baber/WOPTO huggingface dataset:
Patent JP-S63254220-A (JP)
Title: High sensitive slidably fitted male and female members of pulsating hydraulic pressure type
Inventor: MAEKAWA AKIRA
IPC: F16C32/06
Filed: 1987-04-10
Abstract: PURPOSE:To produce a new oil film on the contact face of both male and female members constantly by applying pulsating hydraulic pressure to plural oil basins when the female member is moving relatively, on members inscribed in the title which are applied for a loading ram or a cylinder of a material testing machine. CONSTITUTION:Plural oil basins, 3, 4, 5, independent each other, are provided on inner periphery of a cross section of a portion in which a female member 1 contacts slidably to a male member 2. And respective oil basins 3, 4, 5 are connected to pulsating hydraulic pressure supply sources 6, 7, 8, independent each other, via oil passages 9, 10, 11. And waveforms of pulsating hydraulic pressure are made to be in sine wave all similar in shape, and besides phases are made to move to inner periphery direction in cross section of the female member 1 by a fraction of the total number of the oil basins 3, 4, 5, then new oil films are surely made constantly. When the female member 1 is made to be a cylinder and the male member 2 is made to be a ram, high sensitive material test with scarcely little friction error can be done by applying them to a loading cylinder and a ram.
Patent JP-H03288723-A (JP)
Title: Mixed gas pressure sending device for semifluidic substance
Inventor: KUIOKA KIYOSHI
IPC: E02F7/00
Filed: 1990-04-03
Abstract: PURPOSE:To prevent the dispersion of the compressed air having bad odor by connecting a solid/gas separator installed at the outlet of a pressure pipe and a compressed air feeding device by an air pipe and allowing the compressed air to circulate in a system. CONSTITUTION:The semifluidic substance such as mud stored in a soft mud hopper 1 is transported into a pressure pipe 5 by a pressure pump 4, and the compressed air supplied from a compressor 9 is sent through an opening/closing valve 7 and an ejector 6 from a feeding pipe 8. In a cock stream state, a plug 20 is formed and transported to the downstream side. Mud is separated from the transported article and the compressed air by a solid/gas separator such as cyclone 30 connected with the terminal edge part of the pressure pipe 5, and the air having bad odor is returned into the compressor 9 together with the air which is introduced from an air taking-in port 41 through an air conduit 40. Accordingly, the air circulates in a system, and the dispersion of bad odor outside is prevented, and the public nuisance of bad odor can be prevented.
Patent JP-S5877433-A (JP)
Inventor: RUISU JIEIMUZU PERI
IPC: B23B49/00
Filed: 1982-05-25
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-H11288671-A (JP)
Title: Shadow mask, manufacture therefor and cathode-ray tube
Inventor: TANIGUCHI JUNJI
IPC: H01J29/07
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To improve etching performance, eliminate an opening hole shape defect and hole diameter nonuniformity, realize a high definition causing no irregular color, and improve a manufacturing yield by removing a thickness of an inside oxidizing layer up to a specific value or less to a thickness of a mask original plate. SOLUTION: Since a thickness of an inside oxidizing layer 4 largely influences etching performance of a mask original plate, a thickness of the inside oxidizing layer 4 is set not more than 1/500 of a thickness of a shadow mask. When this ratio exceeds 1/500, since etching performance deteriorates, a shape defect and irregular deformation of an opening hole bored by etching processing increases, so that a manufacturing yield of the shadow mask reduces. It is desirable to completely remove the inside oxidizing layer 4, but since manhours and a manufacturing cost required for acid cleaning processing and polishing processing after hot forging/rolling increase to completely remove the inside oxidizing layer, the thickness of the inside oxidizing layer 4 is desirably set not more than 0.1 μm in a total value in both surfaces of the mask original plate.
Patent JP-H09251077-A (JP)
Title: Method for absorbing and correcting spect (single photon emission computed tomography)
Inventor: KASUGA TOSHIO
IPC: G01T1/161
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To relatively accurately absorb and correct even when the circumfer ence becomes irregular absorber. SOLUTION: An energy analyzer 26 analyzes the energy of radioactive ray radiated from the nuclear species in a specimen 10 to be detected, and two data acquisition memories 28, 29 acquire counted data of detecting positions X, Y in terms of the two energy peaks. A correcting circuit 30 obtains the absorption correction coefficient of each detecting position by calculating the exponentiation of the factor δ of the constant at the ratio R of the counted data as to the energy for the data of the positions, multiplies it by the data as to the one energy of the corresponding detecting position to absorb and correct the data.
Patent JP-H06303779-A (JP)
Title: Inverter device
Inventor: YAMAMOTO TOSHIHIKO
IPC: H01R9/22
Filed: 1993-04-14
Abstract: PURPOSE:To flexibly cope with the change in the connection format and rated voltage of an external electrical path without requiring a great modification in a device body and to reduce cost by using a terminal block with a different connection format at the inverter device and external electrical path sides of the terminal block. CONSTITUTION:A terminal block 140 which is in an electrical wire press- clamping format 142 at one X side and in a crimp style terminal format 141 at the other Y side is used for the connection part at a conductor bar side and that at an external electrical path side in an inverter device in a unit wall- mounted structure, thus coping with any electrical wire connection format, improving universality, and reducing cost.
Patent JP-H09252440-A (JP)
Title: Superimposing device, video processing system and video processing method
Inventor: ARAI TAKASHI
IPC: H04N5/445
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To automatically generate and output superimposing images suited to the aspect ratio of a screen without complicating a device or the like by selecting superimposing image signals corresponding to a discriminated screen aspect ratio and adding them to output signals from a video output device. SOLUTION: The superimposing image generation means 11 of this superimposing device 3 generates the superimposing image signals A1 -An corresponding to the respective plural screen aspect ratios. A discrimination means 12 discriminates the screen aspect ratio of a screen output device 2 based on the output signals of the video output device 1. Then, a selection means 13 selects the superimposing image signal corresponding to the discriminated screen aspect ratio among the generated superimposing image signals A1 -An corresponding to the respective plural screen aspect ratios. Further, a superimposing means 14 superimposes (adds) the selected superimposing image signal to the output signals (video signals) from the video output device 1.
Patent JP-H07265349-A (JP)
Title: Cornea laser operation apparatus
Inventor: SUMIYA TOSHIBUMI
IPC: A61F9/007
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a laser operation apparatus for correcting refraction which enables the correction of far sighting by arranging a second aperture at a position where the outer circumference of a beam passing when a first aperture with a variable aperture diameter has a specified diameter crosses on an optical axis with an optical element to reduce the radius of curvature of a cornea with a simple structure. CONSTITUTION:A circular aperture 2 with a variable aperture diameter is formed and an axial contact lens 3 has a conical prism surface with the apex thereof placed on an optical axis. An outer circumference part of a laser beam passing through the aperture 2 turns to an inner circumference part of the beam separated in a ring with the axial contact lens 3 and the center part of the beam from the aperture 2 turns to an outer circumference part of the beam separated in a ring state. A second circular aperture 4 with a variable aperture diameter is placed at a point A position where a luminous flux passing the outermost circumference of the aperture 2 is bent with the axial contact lens 3 to cross the optical axis when the opening of the aperture 2 reaches the maximum thereof with respect to the aperture 2 and the axial contact lens 3.
Patent JP-S5313444-A (JP)
Title: Electrochromic indication cell
Inventor: YOSHIDA TAKASHI
IPC: G02F1/157
Filed: 1976-07-22
Abstract: PURPOSE: To ensure sufficient and enhance reliability by incorporating a specific pigment in an insulating layer disposed on an electrochromic layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03287538-A (JP)
Title: Medicine and material for promoting regeneration of periodontal tissue
Inventor: MATSUDA NAOKI
IPC: A61K31/715
Filed: 1990-04-02
Abstract: PURPOSE:To obtain a medicine containing a high polymer electrolyte complex formed from cationic high polymer substance and anionic high polymer substance as an active ingredient and used to regenerate broken pericemental membrane and promote adhesion between normal radix dentis and connective tissue. CONSTITUTION:An aqueous solution of cationic high polymer substance, e.g. an aqueous solution of poly(vinylbenzyltrimethylamnonium chloride) or chitosan and an aqueous solution of anionic high polymer substance, aqueous solution of preferably polysaccharides, especially living body derived N acetyl D glucosamine polymer are prepared into a solution of normally 0.00001-0.01 IU mol/l, expressed in terms of ion group and these ingredients are mixed to provide the high polymer electrolyte complex solution. The charge balance of the resultant electrolyte can be changed by properly changing a mixture ratio of both. The electrolyte is used as an external medicine, film formed by casting and medical material applied to a substrate such as teflon or silicone.
Patent JP-S5515435-A (JP)
Title: Blood platelet coagulation suppressing agent
Inventor: ASADA TOSHIO
IPC: A61K31/715
Filed: 1978-07-20
Abstract: PURPOSE: To provide an agent for suppressing the coagulation of blood platelet, having higher activity than the conventional heparin preparation, and containing a specific glucan sulfuric acid sodium salt as an active component.  
     CONSTITUTION: The title agent containing a glucan sulfuric acid sodium salt composed mainly of α-1,4 bond, and pref. having an intrinsic viscosity of 0.010W1.50 and a sulfur content of 5W21.0 wt% (e.g. amylopectin sulfuric acid sodium salt, amylose sulfuric acid sodium salt, glycogen sulfuric acid sodium salt, etc.) as an active component. The glucan sulfuric acid sodium salt can be prepared by reacting glucan with pasty concentrated sulfuric acid at low temperature, neutralizing the reaction product with sodium carbonate, etc., and adding an alcohol to the reaction mixture to precipitate the objective compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10266830-A (JP)
Title: Reducing agent feeder for exhaust emission purifying catalyst
Inventor: INOHARA TAKAYUKI
IPC: F01N3/08
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a reducing agent feeder which can vaporize the reducing agent well with low electric power by preventing scattering of the reducing agent and improving the heat transfer efficiently. SOLUTION: The reducing agent feeder has a heating chamber A for accommodating a heating element 2 which heats and vaporizes a liquid reducing agent, and is provided with a leading-in pipe 11 to lead the reducing agent into the heating chamber A and a supply-pipe 12 to supply the vaporized reducing agent into an exhaust pipe. A heating surface 21 of the heating element 2 is covered with a porous protecting member 4 which consists of a metallic net, so that the liquid reducing agent gets into the inside to be vaporized, thereby scattering can be prevented. Moreover, the heating element 2 with the porous protecting member 4 are maintained in a heat insulating case 3, and the heat from the heating element 2 can be effectively transfered to the reducing agent.
Patent JP-S5928362-A (JP)
Inventor: JIEEMUZU ANSONII KEANZU
IPC: H01L23/02
Filed: 1983-05-20
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-S62244493-A (JP)
Title: Apparatus for recirculating and purifying water
Inventor: KUBOTA SETSU
IPC: C02F3/06
Filed: 1986-04-16
Abstract: PURPOSE:To contrive water and energy conservation, by passing water through a bioreactor wherein bacteria comprising aerobic bacteria are deposited to carriers with aluminosilicate as a main constituent. CONSTITUTION:The contaminant in bath water 2 is removed by a strainer 5 while said water is sent to a filter 7 to remove the small solid substance in water. The water passing through the strainer 5 and the filter 7 is guided to a bioreactor 8 wherein a container 12 is packed with carriers 13 comprising natural stones based on aluminosilicate and bacteria 14 comprising aerobic bacteria propagate on the surfaces of the carriers 13 and naturally breed to hold a stable conditioned breeding state. The water from which an org. contaminant is removed is sent to a heat exchanger 9 to be returned to a bathtub 1. By this method, the purification of bath water can be maintained.
Patent JP-S5715217-A (JP)
Title: Magnetic head and its manufacture
Inventor: KUMASAKA TAKAYUKI
IPC: G11B5/133
Filed: 1980-06-30
Abstract: PURPOSE:To manufacture magnetic heads with excellent recording and reproducing characteristics, by using ferromagnetic metallic thin belts with high magnetic permeability and oxide magnetic materials in combination. CONSTITUTION:As high-magnetic-permeability ferrite, Mn-Zn ferrite is used, and grooves 31 where thin belts 33 of sendust are to be inserted as metallic thin belts are formed at equal intervals. The grooves 31 are formed in a surface 32 facing to a recording medium. Thin belts 33 are stuck with glass in the grooves 31 and unnecessary metallic magnetic thin belts 33 are removed to form a block 35. The block 35 is cut at right angles to the metallic magnetic thin belts 33 to obtain small blocks 36. In each small block 36, a groove 42 as a coil winding window and rear reinforcing-material packed grooves 43 and 43' are formed and in both flanks of metallic thin blets 41 and 41', notched grooves 44 and 44' for regulating the track width are formed. Two blocks are butted and joined with glass, and the united body is cut as shown broken lines 57 to obtain magnetic head cores.
Patent JP-S5514967-A (JP)
Title: Water supply device of internal combustion engine
Inventor: ITOU TOSHIHIKO
IPC: F02M25/022
Filed: 1978-07-18
Abstract: PURPOSE: To provide a heater to head water and a valve and control a valve in response to the operation condition of internal combustion engine for atomizing fully supply water and prevent throttle valve from freezing.  
     CONSTITUTION: Water flows downward from water tank 4 to maintain a specified level in the float chamber 5. Water is delivered to heat chamber 9 through the measuring jet 8, heated by heater 11, and a part of them is evaporated to produce water and steam mixture. A control circuit 12 detects cooling water temperature of internal combustion engine to open/close a solenoid valve 14 for controlling water supply. This enables to atomize fully water with heater to prevent throttle valves and the like from freezing and supply adequate amount of water in response to the operation condition of internal combustion engine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08289235-A (JP)
Title: Screen arranging device
Inventor: YAMADA YUICHI
IPC: G03B21/58
Filed: 1995-04-13
Abstract: PURPOSE: To further reduce the width of a non-image band depending on a screen frame while keeping a screen unit light in weight by movably locking the screen unit, which is provided with the screen frame composed of an elastic material, to the housing of a core unit and pressurizing the edge part of the screen frame orthogonally with the lengthwise direction of the screen frame. CONSTITUTION: Concerning an outer frame 8, its rear part is fixed on a housing 4, a control screw 15 is provided at its front part, the top end of the control screw 15 is abutted to the fixed part of the rear end of a screen frame 7 and the control screw 15 is moved forward in the direction of an arrow B so that the distortion of the screen frame 7 to the outside (opposite to the arrow direction) can be corrected. Since the control screw 15 provided on an outer frame 8 is turned from the side face of the screen frame 7 of a screen unit 2 positioned at the outer-most part in the advancing direction of the screw, the screen unit 2 is moved inside and a gap formed between the backs of screen frames 7 can be reduced.
Patent JP-S5612317-A (JP)
Title: Retention of fresh tissue transplantable by injection
Inventor: SATOU KENJI
IPC: A01N1/00
Filed: 1979-07-10
Abstract: PURPOSE: To enable the long-term storage of the titled tissue useful for the remedy of aging while preventing the immunological reactions, and obtained from the fetus of sheep, pig, etc., by whashing, sterilizing, freezing, cooling and freezing stepwise, and drying to attain a water content below a specific level.  
     CONSTITUTION: The tissue of the organs, glands, genital organs, placenta, arterial ducts, etc. of fetus or young of <4 months old of sheep, pig or cattle, is cut to e.g. 20×20mm pieces, washed with a solution of sodium citrate, sterilized with formaline aerosol, frozen, e.g. at -30°C in a refrigerating chamber, chilled stepwise to -40°C under reduced pressure, and freeze-dried to ≤1% water content based on dried tissue. The dried tissue is placed into a shaded vessel, and the empty space is substituted with an inert gas such as argon gas before seal.  
     USE: Remedy for leukemia, cachexia, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63258837-A (JP)
Title: 1-phenyl-3-naphthalenyl oxypropaneamines
Inventor: DEBITSUDO UEIN ROBAATOSON
IPC: C07D317/58
Filed: 1988-04-07
Abstract: The present invention provides 1-phenyl-3-naphthalenyloxypropanamines of formula (I)   <CHEM>  wherein:      each of R<1> and R<2> independently is hydrogen or methyl; R<3> is hydrogen, halo, C1-C4, alkyl, C1-C3 alkoxy or trifluoromethyl; each R<4> independently is hydrogen, halo, C1-C4 alkyl, C1-C3 alkoxy or trifluoromethyl;      m is 1 or 2; when m is 2, each R<4> can be combined to form methylenedioxy; or   a pharmaceutically acceptable acid addition salt thereof. These compounds are selective inhibitions of serotonin uptake.
Patent JP-H10281012-A (JP)
Title: Axial flow static mixer of spark plug engine
Inventor: OKAUCHI TAKASHI
IPC: F02B43/00
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an axial flow static mixer for enabling complete processing of exhaust gas by means of three elemental catalyst device by uniformalizing concentration of mixed gas, and eliminating dispersion of exhaust temperature so as to improve combustion efficiency. SOLUTION: In a mixture gas flow passage 26, in which a mixture M consisting of air and fuel flows, a cylindrical bypass flow leading-in pipe 2 whose tip end is closed with a blind cover 3 and to whose base end bypass air A' flows in is arranged in parallel to the flow direction. Many blowing out holes 4 are penetratingly bored through the peripheral wall of this pipe 2 and also spiral vortex generating blade 5 is fixed on the outer periphery of the pipe 2 so as to turn the mixture.
Patent JP-S62244588-A (JP)
Title: Automatic focusing mechanism
Inventor: TANI MAKOTO
IPC: B23K26/046
Filed: 1986-04-18
Abstract: PURPOSE:To stably continue laser beam processing by constituting the titled mechanism in such a manner that a holding circuit for setting the lighting period of laser light sets the longer lighting period of the laser light when the change-over of the selection of a selecting circuit is executed by a prescribed number of times within the prescribed time. CONSTITUTION:An adequate signal level is not attained even if either output signal is selected and therefore the selecting circuit 13 changes over the selection alternately when the laser light is irradiated on the boundary between a glass surface and chromium surface. The selection signal 20c thereof is inputted to the holding circuit 16. The holding circuit 16 lights up a semiconductor laser 1 usually in a relatively short period. On the other hand, the holding circuit operates to change-over the lighting period of the semiconductor laser 1 to the substantially longer period when the on and off of the selection signal 20c inputted from the selecting circuit 13 are repeated many times within the specified time. The focal position of the laser light is maintained as it is when the laser light is assumed to be focused to the glass surface. The adjustment of the focal position is executed again after the signal 20c of the circuit 13 is stabilized to the on or off.
Patent JP-S5211442-A (JP)
Title: High frequency heating apparatus
Inventor: NAGAMOTO SHIYUNICHI
IPC: F24C7/02
Filed: 1975-07-17
Abstract: PURPOSE: To obtain excellent heated state by lowering ununiformity of heating foods etc. in a heating device using high frequency oscillator such as an electronic range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02267190-A (JP)
Title: Apparatus for vapor growth
Inventor: TATEMICHI JUNICHI
IPC: C30B25/14
Filed: 1989-04-06
Abstract: PURPOSE:To increase gas discharge conductance and facilitate cleaning by forming a gas discharge chamber provided under a reactor for initiating vapor reaction into the shape of a widely opened lid and connecting a gas discharge port to the side of the chamber. CONSTITUTION:The above-mentioned apparatus for vapor growth is formed from a quartz reactor 2, a gas discharge chamber 6 in the form of a lid, provided thereunder and equipped with a gas discharge port 7, a conveying chamber 8 provided thereunder and a mechanism for rotating, lifting and lowering a rotating shaft 5 while keeping the conveying chamber 8 and the reactor 2 in a vacuum. A raw material gas is subjected to vapor reaction in the interior of the aforementioned reactor 2. A circular space 17 for lowering a susceptor 3 to the above-mentioned conveying chamber 8 and exchanging a wafer 4 is also provided. A port connecting hole is perforated on the wall surface of an outer cylinder wall of the gas discharge chamber 6 to secure the gas discharge port 7 thereto. Gas discharge conductance which is a value obtained by dividing a flow rate of a discharge gas flowing per unit time by pressure difference between an inlet and an outlet of the flow passage is increased by the aforementioned apparatus.
Patent JP-2000284913-A (JP)
Title: Touch panel inputting device
Inventor: MAEDA TOSHIFUMI
IPC: H01H13/14
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction even when this whole device is inclined and to input a pressurizing position with a light pressurizing operating force even for finger input. SOLUTION: Transparent insulating fluid 11 is sealed between two transparent plates 2 and 3 on whose opposite faces conductive layers 4 and 5 are formed so that transmissivity can be improved. Also, the opposite face of at least one transparent plate 3 is formed as a projecting and recessing face 3a, and the surface of the conductive layer 5 covering the opposite face is formed as a projecting and recessing face. When the whole device is inclined, the insulating fluid 11 sinks, and the upper conductive layers 4 and 5 come in contact with each other, and only the projecting parts of one conductive layer 5 come in contact. Thus, the deterioration of a contact resistance can be prevented, and erroneous recognition that a pressuring operation is performed can be prevented.  At the time of the pressurizing operation, the insulating fluid 11 is saved to the recessed parts of the conductive layer 5 without being interposed between the conductive layers 4 and 5 so that the exact contact can be realized even with the light pressurizing operation, and the pressurized position can be inputted.