baber/WOPTO huggingface dataset:
Patent JP-H03132499-A (JP)
Title: Pressure gas tank
Inventor: IBU ERUBUE GIYOOMU BUARII
IPC: F17C1/00
Filed: 1990-09-28
Abstract: PURPOSE: To ensure the safety by a simple device by closing a valve provided on a connector connected with a pressure source through a rod by utilizing the deformation of a pressurized gas tank when an internal pressure in the tank exceeds a predetermined value when pressurized gas is supplied into the tank from the pressure source. CONSTITUTION: A pressurized gas tank 1 supplies pressurized gas into a chamber 2 having a large capacity and storing a liquid 5 by a link 3 on which a stop valve 4 is attached. Two joining parts 9, 10 opposing in the direction of diameter are provided in a metallic internal jacket 7 of the pressurized gas tank 1. One end part 13 of a rod 14 extending in the direction of diameter is fixed on a stop body 15 provided in the joining part 10 on one side by a joint 16, and the other end part 18 provided with a valve head part 27 of the rod 14 is inserted into a passage 26 of a connector 21 provided in the joining part 9. Pressurized gas is supplied from a pressure source connected with the connector 21 so that the valve head part 27 is seated on a valve seat 28 due to the deformation of the tank 1 when an internal pressure in the tank 1 reaches a predetermined value.
Patent JP-H02107587-A (JP)
Title: Growing equipment for semiconductor single crystal
Inventor: ARAI YOSHIAKI
IPC: C30B15/12
Filed: 1988-10-13
Abstract: PURPOSE:To prevent deformation of an inner crucible and to improve dissolving efficiency of an initial raw material by providing a stopping member capable of engaging and disengaging with/from the inner crucible in a growing equipment for semiconductor single crystal with a double crucible utilized therein. CONSTITUTION:Both a double crucible consisting of the mutually separable inner crucible 16 and outer crucible 13 and a crucible stopping member 26 are provided in a furnace body 10. In the case of dissolving an initial raw material, this initial raw material filled in the outer crucible 13 is dissolved in such a state that the engaging part 17 of the inner crucible 16 is engaged with the engaging parts 27 of the crucible stopping members 26 and the inner crucible 16 is hung up from the outer crucible 13. Then the outer crucible 13 is raised and allowed to abut against the lower end of the inner crucible 16 and relatively rotated at prescribed angle and engagement of the engaging parts 17, 27 is released to house the inner crucible 16 in the outer crucible 13. Thereafter single crystal is pulled up from the inside of the inner crucible 16 while supplying a raw material to the gap between the inner crucible 16 and the outer crucible 13.
Patent JP-S61135121-A (JP)
Title: Aperture mask for beam formation
Inventor: NAKASUJI MAMORU
IPC: H01L21/30
Filed: 1984-12-06
Abstract: PURPOSE:To contrive the improvement of machining accuracy and heat resistance by making a coated conductive film on the surface of a knife edge of one side extended externally from a supporter made of a metal plate and one of diamond, sapphire or ruby. CONSTITUTION:A supporter 10 made of a metal plate is a half of circular disk, a recession 11 is provided at the center and a knife edge from 20 made of 100mum thick diamond is attached on the upper surface of the center of the recession 11 of the supporter 10. The form 20 has two surfaces 22, 23 to form a knife edge 21 which are polished to a mirror surface of lambda/10 or less and the surface of the form 20 is coated with a high melting point metal such as tungsten or molybdenum. The form 20 is attached on the upper surface of the supporter 10 brazed at an oblique area 30. Since the knife edge 21 which constitutes each side of an aperture 50 is made of diamond, machining accuracy can be made extremely high and exposure accuracy can be improved since the area irradiated by a beam is highly heat-resistant diamond.
Patent JP-H07115336-A (JP)
Title: Scantling machining method for quartz crystal vibrator
Inventor: TANAKA MASAKO
IPC: H03H3/02
Filed: 1993-10-15
Abstract: PURPOSE:To provide a technique to perform a large quantity of scantling of a quartz crystal vibrator with high accuracy and in a short time. CONSTITUTION:In regard of a chemical machining technique which performs the scantling machining of a quartz crystal vibrator by the photolithographic and wet etching processes, a container 3 which contains a crystal vibrator substrate 1 and an etching solution 2 is sealed up. Then the container 3 is put into a thermostatic bath 4 or the warm water that is set at an optional temperature by a heater 5. When the inside of the container 3 is pressed by the steam pressure of the solution 2, the solution 2 is stirred by a magnetic rotor. Under such conditions, a crystal vibrator is etched.
Patent JP-H06124892-A (JP)
Title: Patterning method for gaas oxide film
Inventor: YOSHIDA KIYOTERU
IPC: H01L21/205
Filed: 1992-09-28
Abstract: PURPOSE:To provide a method for completely removing a GaAs oxide film without allowing oxygen to remain in patterning the GaAs oxide film using temperature raised desorption. CONSTITUTION:An oxide film is formed on a GaAs substrate, and Ga is selectively applied to a predetermined region to have it deposited. Temperature raised desorption is used to remove the oxide film with Ga deposited. As soon as the temperature raised desorption is completed, a temperature of the substrate is made at a predetermined temperature and the temperature is maintained for a predetermined time.
Patent JP-H08121256-A (JP)
Title: Air-fuel mixture divided chamber supply mechanism of divided chamber type gas engine
Inventor: NAKAZONO TORU
IPC: F02D19/02
Filed: 1994-10-24
Abstract: PURPOSE: To stabilize the combustion in a divided chamber by supplying the stable amount of air-fuel mixture, stabilizing the combustion, reducing the smoking of an ignition plug in the divided chamber, and preventing the deposit of carbons in a check valve. CONSTITUTION: In a divided chamber type gas engine provided with a supercharger 8 and an intercooler 3, air-fuel mixture is blown out from an outlet of the intercooler 3, its pressure is adjusted by a regulator 10 for divided chamber, and then the air-fuel mixture is supplied to slip stream of the regulator 10 for divided chamber through throttling 12. Moreover, a throttle valve is provided between a take-out section of a balancing line 26 of the regulator 10 for divided chamber and a mixture section of divided chamber gas and air-fuel mixture to generate differential pressure so that a ratio of propane gas to the air-fuel mixture becomes a predetermined ratio.
Patent JP-H04134444-A (JP)
Title: Production of silver halide photographic emulsion and photosensitive material
Inventor: YOSHIDA TETSUYA
IPC: G03C1/06
Filed: 1990-09-27
Abstract: PURPOSE:To surely control the suspended particle diameter of the photographic additive in an aq. suspension by mixing the fine particles of a specified particle size with an aq. soln. without contg. an org. solvent and/or aq. hydrophilic protective colloid soln. and adding this soln. to the silver halide photographic emulsion. CONSTITUTION:The fine particles having the substantially specified particles size are formed in at least the final synthesizing stage or refining stage of the photographic additive. These fine particles are mixed with the aq. soln. which does not substantially contain the org. solvent and/or the aq. hydrophilic protective colloid soln. This additive is added to the silver halide photographic emulsion.
Patent JP-H10100731-A (JP)
Title: Braking energy regenerating device
Inventor: ISHIKAWA TOSHIHIRO
IPC: B60K25/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent too frequent coupling and uncoupling at the time of regenerative braking when the engine must be uncoupled from the driving wheels. SOLUTION: At the time of deceleration when the stamping amount of an accelerator pedal 21 has become under the specified level, a pump motor 13 is driven by the driving wheels 1RL and 1RR, and pressure accumulation is made in an accumulator 17 by a working oil in a reserver tank 15 (regenerative braking). At the time of acceleration, the driving wheels are driven by the pump motor 13 which receives the pressure accumulated in the accumulator 17 (regenerative drive). At the time of regenerative braking, a clutch 6 interposed between the engine 2 and driving wheels is disengaged. When the accelerator pedal stamping amount has changed from a value greater than the specified, to below it, the regenerative braking is prohibited for a certain period of time. This period should preferably be smaller with a greater stamping amount of brake pedal.
Patent JP-H09102369-A (JP)
Title: Board connecting connector
Inventor: ICHIMURA YOSHIAKI
IPC: H01R24/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent the local excessive deformation of a flexible contact. SOLUTION: When a backup spring 7 is provided on one face of the contact section 1 2 of a flexible contact 1 and force is applied to the free end section 71 of the backup spring 7, contact force is generated at the contact section 12 by the lever action. When a connector is thrust in the coupling direction, the free end section 71 is applied with force and moved, and the flexible contact 1 is bound by two serial rotary shafts 5, 6, and deformed, to be compressed in the axial direction at the middle section between the contact section 12 and a connection section.
Patent JP-H1196442-A (JP)
Title: Device for inspecting paper sheets, and method for collating number of processing in the device
Inventor: YOSHIOKA CHIEKO
IPC: G07D7/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of a manager by releasing a managing state by a manager after inputting the insufficient number of paper sheets. SOLUTION: A manager inserts his own manager key into the manager key inserting part of an operating part 34, and rotates it for turning on a confirmation switch. After that, when the manages judged that paper sheets are insufficient from the content of a journal or the like, the manager inputs the insufficient number of paper sheets as parts to be excluded by the ten key of the operating part 34. Then, a control part 31 adds and stores the number of the inputted parts to be excluded as the number of processing of a memory 32. Afterwards, the manager turns off a confirmation switch by returning the manager key to the original position. Then, the controlling part 31 journal prints the confirmed result by a journal printer 38. Thus, the controlling part 31 resumes an inspection processing. That is, the lock of an inspecting device is released, and the operation can be continued.
Patent JP-S63114083-A (JP)
Inventor: SUGIYAMA MITSUHIKO
IPC: H01R13/03
Filed: 1986-10-30
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-S61139588-A (JP)
Title: Bent column type semi-submerged off-shore structure
Inventor: SETO HIDEYUKI
IPC: B63B35/44
Filed: 1984-12-07
Abstract: PURPOSE:To enhance the oscillating performance of a bent column type semi- submerged off-shore structure and as well to enable a support ship to be moored alongside the building, by constituting each of right and left columns with an upper columnsection inclined outward and downward and a lower column extending doward, and by setting the bent connecting section between the upper and lower columns in the vicinity of the water line. CONSTITUTION:Each of right and left columns 2 coupled between an upper deck section 1 and a lower hull 3 is composed of an upper column section 2a extending downward from the lower side of the upper deck section 1 and inclined outward and a lower column section 2b connected to the lower end of the upper column section 2a and extending doward. Further, the bent connecting section between both column sections is set in the vicinity of the water line. With this arrangement, it is possible to enhance the stabilizing and oscillating performance of the off-shore building, and also to moor a support ship alongside the building, thereby support working operation and mooring operation may be made to be smooth.
Patent JP-H02107199-A (JP)
Title: Quantification of uric acid and reagent composition therefor
Inventor: KATAYAMA YOSHIAKI
IPC: C12Q1/30
Filed: 1988-10-14
Abstract: PURPOSE:To simply quantify the uric acid in a sample in high sensitivity by acting on a uric acid-contg. sample methanol, NAD, uricase, catalase, formaldehyde dehydrogenase and formic acid dehydrogenase followed by determining the NADH produced. CONSTITUTION:A uric acid-contg. sample is subjected to a combination of methanol, nicotinamide adenine dinucleotide(NAD), uricase, catalase, formaldehyde dehydrogenase and formic acid dehydrogenase, and the reduced-type nicotinamide dinucleotide (NADH) is determined through measuring the rate of change of the absobance at 340nm, and using a calibration curve made by determining NADH of known concentration, the objective quantification of the uric acid in the sample can be accomplished.
Patent JP-H0789013-A (JP)
Title: Non-halogen type floor material
Inventor: WATANABE TAKESHI
IPC: B32B25/08
Filed: 1993-09-24
Abstract: PURPOSE:To provide a non-halogen type floor material having excellent execution properties, scratch resistance, antistaining properties and decorative properties equal to or more than those of a floor material made of a vinyl chloride resin by using a vinyl chloride resin or vulcanized rubber as the surface material of the floor material. CONSTITUTION:A lower layer based on a thermoplastic elastomer (or rubber) which may contain an olefinic thermoplastic resin and having a loss factor (tan delta) of 0.3 or more at 100Hz and 20 deg.C and an upper layer based on 50-80 pts.wt. of a random propylene copolymer based on propylene and 50-20 pts.wt. of a thermoplastic elastomer (rubber) are laminated. The loss factor (tan delta) of the obtained laminate at 100Hz and 20 deg.C is set to 0.2 or more.
Patent JP-S62118476-A (JP)
Title: Picture output system
Inventor: HONDA TATSUO
IPC: G06F17/50
Filed: 1985-11-18
Abstract: PURPOSE:To enhance the reliability of picture information output data by adding position information of the picture to the picture data, transmitting, testing the position information by a picture output equipment and thereafter outputting the picture data. CONSTITUTION:A picture information control part 12 successively reads the picture data 1a to be outputted from a picture memory 11, transmits to the picture output equipment 2 through a picture information transmission part 13 and transmits the position information 1b together therewith. In the equipment 2, a picture information receiving part 21 receives the transmitted picture data and the position information and stores in a picture buffer 22. Then, a picture information testing part 23 reads the position information stored in the buffer 22, collates to picture testing pattern information 14 and outputs the picture data from a picture information output part 24 after the coincidence is recognized. At this time, when an error is detected in the testing part 23, the transmission is requested to a picture controller 1 and the testing is performed again.
Patent JP-H0683113-A (JP)
Title: Electric charge controlling agent
Inventor: IKEDA HIROYUKI
IPC: C09K3/16
Filed: 1992-09-01
Abstract: PURPOSE:To obtain the stable retention of the electrostatic charge amount whose distribution is narrow and adequate when making toner by constituting this agent of a polymer in which a polymer chain having a monomer unit expressed by a specific formula and a polymer chain selected among a group made of a styrene-based polymer chain or the like are bonded in the graft-shape and/or block-shape. CONSTITUTION:This electrostatic charge-controlling agent is constituted of polymer in which the polymer chain having the monomer unit expressed by the formula and the polymer chain selected among a group composed of the styrene-based polymer chain, a polyolefine-based polymer chain, a polyester- based polymer chain, an epoxy-based polymer chain and an urethane-based polymer chain are bonded in the graft-shape and/or block-shape. In the formula, Y represents a functional group selected among a group composed of OH, O, COOH, COO, NH2 and NH, and M represents boron or a 2 to 4-valence metal element, Z represents a 2-valence organic group, (n) represents integral numbers 0 to 2, X<+> represents cation and Ar represents 1 to 3 pieces of alkyl group (1 to 18C)-substitutional benzene ring or the like.
Patent JP-H1189923-A (JP)
Title: Aromatic container
Inventor: TANAKA TAKEZO
IPC: A61L9/12
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic container which is excellent in volatility and which, when used with a gelled composition stored in its container body having a column at the center, prevents the composition from slipping down or up the column and permits the uniform contraction of the composition toward the axis of the column, so that it can minimize the amount of residue. SOLUTION: In an aromatic container having a container body 1, a column 32 placed upright in the container body 1, a gelled composition 31 held around the column 32, and a lid 4 mounted on the column 32 in such a way as to be movable in the direction of the axis of the column 32, and forming an opening 5 between the container body 1 and the lid 4 by holding the lid 4 open along the direction of the axis of the column 32, corrugated parts 33 by which the gelled composition 31 is locked are provided on at least the upper and lower parts of the column 32.
Patent JP-2000074067-A (JP)
Title: Separation facilitating method of connecting rod split bearing cap part
Inventor: MATSUOKA HIROYUKI
IPC: F16C7/02
Filed: 1998-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a separation facilitating method of a split bearing cap capable of improving assembly workability at the time of assembling it on an engine by facilitating separation of a main body and the split bearing cap part after carrying out mechanical work by reassembling the broken and split connecting rod main body and the split bearing cap part. SOLUTION: It is possible to easily and manually carry out separation of a main body 2 and a split bearing cap part from each other after carrying out reassembly and finish machining of the main body 2 and the bearing cap part and to improve assembly workability at the time of assembling them on an engine as metal projections on each of fractures 2a of the connecting rod main body 2 and the split bearing cap part slightly crush since it is devised to repeat applying and releasing of a load more than three times in a state where the split bearing cap part is installed on the main body 2 before finish machining of a connecting rod 1 in an assembly state after breaking and splitting a bearing cap part 3 from the main body 2 by press-fitting a wedge 18 in a large end part bearing part 5 of the connecting rod 1 integrally forming the main body 2 and the bearing cap part 3 through a split  mold 17.
Patent JP-H0898821-A (JP)
Title: Vital magnetism measuring instrument
Inventor: KONDO YASUSHI
IPC: A61B5/05
Filed: 1994-09-29
Abstract: PURPOSE: To accurately recognize the position of a vital activity current source on a medical image. CONSTITUTION: A large number of transmission coils 23 are fixed on a mounting tool 20 loaded on the head of an examinee M, and a multi-channel SQUID sensor 1 is arranged adjacently to the head of the examinee M. A current is supplied to each transmission coil 23 sequentially, and a magnetic field from each transmission coil 23 is detected by the SQUID sensor 1. A data analysis unit 7 finds the position of each transmission coil 23 for the SQUID sensor 1 from measured data, and finds the contour shape (first contour shape) of the head from the position, while, finds the contour shape (second contour shape) of the head from the medical image inputted from a magneto-optical disk 6.  The position relation of the coordinate system of the SQUID sensor 1 and that of the medical image can be recognized based on the first and second contour shape, and the medical image is outputted by superimposing the vital activity current source.
Patent JP-H06111507-A (JP)
Title: Floating type magnetic head
Inventor: TSUKAMOTO SHIGERU
IPC: G11B21/21
Filed: 1992-09-29
Abstract: PURPOSE:To obtain a floating type magnetic head with which the variation in signals of a magnetic recorder is reduced and simultaneously reliability is improved and a nondefective rate of the magnetic recorder is enhanced. CONSTITUTION:In the floating type magnetic head made of a core 1 made of single crystal ferrite, a magnetic circuit is formed while the crystal direction of rails for floating of the floating type magnetic head 8 constituting planes facing to a magnetic medium is made inclined to a prescribed angle. Tooth- shaped ruggedness being continued in the width direction is provided by the chemical etching method on the above-mentioned planes of the rails 5 for floating.
Patent JP-H10102911-A (JP)
Title: Power window device
Inventor: NAKAJIMA HITOSHI
IPC: E05F15/16
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To cause an automotive power window device to surely suspend the closing movement of a window if detecting anything caught in the window. SOLUTION: This power window device has a plurality of window parts each having opening/closing control means 10 for controlling the opening and closing movements of the window and for suspending the closing movement of the window if detecting anything caught in the window in closing movement. In this case, the plurality of window parts are made to monitor one another, and each window part is provided with a closing movement suspension means 30 which, when detecting that the window of another window part is in closing movement while the opening/closing control means 10 of that window part detects something caught in the window, either forcibly suspends the closing movement of the window of that window part or forces the window into opening movement.
Patent JP-H0572833-A (JP)
Title: Image forming device
Inventor: AKAZAWA TAKASHI
IPC: G03G15/00
Filed: 1991-09-11
Abstract: PURPOSE:To prevent a photosensitive drum from being damaged by a form, on an image forming device having an imaging cartridge. CONSTITUTION:A laser beam printer is composed of a laser beam printer main body 15, and the imaging cartridge 11 capable of being attached/detached to/ from the main body 15. A photosensitive body block 113 is connected with a transfer block 116, via a spring 118. When housing to the main body 15 is attained, the blocks 113 and 116 are pressed by a case 15A and adjoined each other, and the photosensitive drum 101 is press-contacted to a transfer roller 117. When the case 15A is opened, the photosensitive body block 113 and the transfer block 116 are separated each other. Then, the photosensitive body block 113 and the transfer roller 117 are separated, and the form sandwiched therebetween is released. Thus, the form cannot be slid on the surface of the photosensitive drum 101, so that the surface of the photosensitive drum 101 can be prevented from being damaged.
Patent JP-H06107977-A (JP)
Title: Ultraviolet screening coating material
Inventor: OOTA KAZUNOBU
IPC: C09D5/32
Filed: 1992-09-29
Abstract: PURPOSE:To provide an ultraviolet-screening coating material free from the problem about pollution of working atmosphere and excellent in transparency, weatherability, etc. CONSTITUTION:This coating material is obtained by blending at least one kind of organic ultraviolet absorber with an aqueous acrylic resin emulsion paint synthesized through copolymerization in the presence of an acrylic or methacrylic acid ester having a cyclic unsaturated group as a monomer. This coating material can form a coating film excellent in curability and water resistance owing to the double bond contained in the ester and further in uniform miscibility of the ultraviolet absorber owing to dispersibility.