baber/WOPTO huggingface dataset:
Patent JP-H10160161-A (JP)
Title: Gas flame generating apparatus
Inventor: TAKEUCHI YOSHIYUKI
IPC: F23Q2/16
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a gas flame generating apparatus which is useable under bad conditions without any trouble and which is small sized and convenient for portable use. SOLUTION: A gas flame generating apparatus includes a gas tank (1), an igniting mechanism (2) including an ignition source, and a gas control mechanism (3) for opening and closing a gas stream and adjusting a flow rate. In the gas flame generating apparatus, there are provided an ordinary flame fuming burner (4) disposed in close vicinity of the ignition source of the igniting mechanism (2), a strong flame generating burner (6), and a mechanism (10, 11, 12) for transferring the flame of the ordinary flame generating burner (4) to the strong flame fuming burner (6) with selective operation.
Patent JP-H11160857-A (JP)
Title: Solvent resistant flexible letterpress
Inventor: SATO HISAO
IPC: G03F7/027
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a flexible letterpres superior in solvent resistance and capable of being coated with a solvent type ink containing a polar solvent or a coating material to form a printing or design or pattern plate by forming the surface of a plate with polyurethane. SOLUTION: The plate surface (printing plate surface or coating surface and the like) is formed with the polyurethane polymer composed essentially of urethane bonds, and generally obtained by reaction of an active hydrogen compound with polyisocyanate. The active hydrogen compound is a compound having >=2 of an active hydrogen-containing-group in the molecule, such as hydroxyl or carboxyl or amino group. Preferable active hydrogen compound is various kinds of polyols, alcohol having >=2 hydroxyl groups in one molecule. The obtained solvent-resistant flexible letterpress is superior in resistance to polar solvents because of the printing surface made of polyurethane, and since the flexibility of the plate is not impaired, it can be used for flexography.
Patent JP-H01168265-A (JP)
Title: Preparation of 'takoyaki'
Inventor: SHIRAISHI KATSUJI
IPC: A23L17/50
Filed: 1987-12-24
Abstract: PURPOSE:To prepare a delicious TAKOYAKI (a baked dumpling stuffed with small pieces of octopus meat) preventing the migration of water from octopus meat and escape of tasty substance, by surface-treating an octopus meat with a protein composed mainly of albumin and using the meat as the ingredient, thereby forming a uniform film on the surface of the octopus during baking. CONSTITUTION:The surface of octopus meat is treated with a protein composed mainly of albumin (preferably accounting for >=40wt.%) and the treated meat is used as an ingredient to obtain the objective TAKOYAKI.
Patent JP-H09144629-A (JP)
Title: Injector mounting structure for engine
Inventor: KIMURA HARUYO
IPC: F02F1/24
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To mount an injector on a cylinder head compact with a low total height. SOLUTION: A fuel supplying boss 16 and a fuel returning boss 17 provided on an injector 1 are arranged between two cams 10, 11 or 12, 13 provided on intake and exhaust valve driving cam shafts 8, 9, respectively. The clamp pressure receiving surfaces 20, 21 provided on the fuel supplying boss 16 and the fuel returning boss 17 are pressed by a clamp member 25, whereby the injector 1 can be mounted on a cylinder head 2, the clamp position of the injector 1 is thus lowered to lower the height of the whole injector, and the installing property of the clamp member 25 is also improved. A baffle 39 to be engaged with the clamp member 25 is provided near the clamp pressure receiving surface 20.
Patent JP-H01169798-A (JP)
Title: Semiconductor memory device
Inventor: KUMANOTANI MASAKI
IPC: G11C11/409
Filed: 1987-12-24
Abstract: PURPOSE:To access at high speed by amplifying the small potential difference between bit lines with a current mirror type amplifier immediately and enlarging the potential difference between reading data lines. CONSTITUTION:On reading, when a signal EQ changes to low at a time T1, transistors Q7-Q9 are turned off and a bit line BL pair becomes a floating. A word line WL becomes high at a T2. The level of the BL line rises slightly. A signal S0 becomes high at a T3, a Q5 and Q6 are turned on, FF 2 and 3 are activated, and the BL line, a VCC and the inverse of BL line are made to an OV. A column decoder output Y is high at a T4, a current mirror type amplifier consisting of Q14-Q19 and a read-only OL line pair is activated, the potential between the BL line pair is amplified, and the potential difference between the OL line pair is enlarged. Since the BL line pair is not connected with the OL line pair directly, the load capacity and the level of the OL line pair do not effect to the BL line pair. Besides, since for a write-only IL line pair, a writing signal W is low at reading, and Q12 and Q13 are turned off and do not effect, the reading is attained just after a startup, and an accessing time is reduced.
Patent JP-H10164766-A (JP)
Title: Charging control method and charger
Inventor: MURAMATSU YASUYUKI
IPC: H02J7/02
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent the capacity drop of deterioration of a battery by performing the charging while indicating the charging condition when it judges that the charging is required, and making the charging current very feeble or zero when it judges that the charging is not necessary and indicating the charging condition for a specified time. SOLUTION: A CPU 26 first judges whether the charging is by a charger 16 to not by means of a charge judger. This judging is performed in the following way. The voltage of the power line 42 between a diode 22 and the charge 16 is digitized and it is inputted into the CPU 26, and the CPU 26 judges if this voltage is at or over the specified voltage, and it allows a display to display it through a communication interface, and turns on an LED 54. Then, the data to show the degree of discharge is inputted into a charging necessity judger, and here it is judged whether the charging is necessary or unnecessary. Then, when judged that the charging is necessary, it sends to the charger 16 a signal to the effect that it stops the charging, and also turns on an LED 54 serving as a display for specified time. Hereby, the capacity drop or deterioration of the battery can be prevented.
Patent JP-H05141280-A (JP)
Title: Throttle valve control device for internal combustion engine
Inventor: KATOU YUKIYA
IPC: F02D9/02
Filed: 1991-11-15
Abstract: PURPOSE:To enhance the miniaturization and reliability of a device, and also to enhance the electronic controllability and accelerator operability thereof. CONSTITUTION:A throttle valve control device is provided with a changeover means 13 by which an electronic-controller-side transmission route 15 for transmitting the driving force of a second actuator 14 to a throttle valve 3 and a mechanical-controller-side transmission route 16 for transmitting the operational force of an accelerator pedal 10 to the throttle valve 3 are changed over. At the time of normal operation, the throttle valve 3 is opened or closed via the electronic-controller-side transmission route 15; while at the time of abnormality, the mechanical-controller-side transmission route 16 is connected by the changeover means 13 for opening or closing the throttle valve 3. The changeover means 13 selectively connects respective transmission routes by moving an input changeover member 18 on a throttle shaft 4 in the thrust direction by means of a first actuator 23.
Patent JP-2000141883-A (JP)
Title: Ink jet recording method, regenerating method for material to be recorded, and ink therefor
Inventor: KANEKO TETSUYA
IPC: C09D11/326
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a material to be recorded for ink jetting, from which an image can be removed easily and which can be used repeatedly in the jet recording, and provide an ink therefor. SOLUTION: In a recording method in which a material to be recorded is formed of a color base layer and a visible light irregular reflection layer formed at least on one face of the color base layer, and a colorless ink is made to adhere on the material to be recorded to make the visible light irregular reflection layer transparent and form an image, and also in the material to be recorded, the refraction index of the above reflection layer of the material to be recorded is 1.3-2.0, and an ink used therein is not provided with absorption in a visible light area, and the viscosity is 10 mPa.s or less, and a wetting material formed of water as a main component and having the 10% or less equilibrium water content amount under the conditions of 60% relative humidity and 25 deg.C temperature is contained in the ink.
Patent JP-H04195160-A (JP)
Title: Magenta toner
Inventor: TSUBOTA NORIAKI
IPC: G03G9/097
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a sharp distribution curve of a toner triboelectrification amount by using a quinacridone type pigment as a colorant and an acrylamide type polymer having sulfonic acid groups as a negatively chargeable charge controller and a specified quaternary ammonium as an auxiliary charge controller in combination with the magenta toner. CONSTITUTION:The toner contains the quinacridone type dye as the colorant and as the negatively chargeable charge controller the polymer having repeating units derived from an acrylamide type monomer represented by formula I (R' is H or a lower hydrocarbon group and one of S1 and S2 is a hydrocarbon group having a sulfonic acid) and as the auxiliary charge controller incompatible with the fixing resin but dispersible in it and having a charge controlling action in polarity reverse to the negatively chargeable charge controller the quaternary ammonium compound represented by formula II (at least one of R is a long chain alkyl or the like, and the other are lower alkyls or the like, thus permitting the obtained toner to prevent scattering and to maintain favorable development for a long period.
Patent JP-H06151937-A (JP)
Title: Manufacture of solar battery module
Inventor: ISHIKAWA ATSUO
IPC: H01L31/042
Filed: 1992-11-12
Abstract: PURPOSE:To provide a manufacturing method for solar battery modules capable of manufacturing large-sized solar battery modules cheap maintaining high reliability. CONSTITUTION:The title manufacture of solar battery module concerns a method of manufacturing a solar battery module by laminating electrode layers 11 and 13, amorphous semiconductor layer 12, etc., on a translucent material, and forming a sealing resin layer. And a sealing resin layer having polyisobutylene C as a principal chain skeleton is formed by applying resin at a viscosity of 100-1,000 poise using an extruding machine with a die.
Patent JP-H05161543-A (JP)
Title: Electric pot
Inventor: SADAHIRA TADASHI
IPC: G05B13/02
Filed: 1991-12-12
Abstract: PURPOSE:To provide an electric pot having the function of accurately detecting boiling irrespective of initial water temperature and water quantity. CONSTITUTION:A temperature measurement data-operating part 4 calculates an initial temperature T and temperature-rise gradient theta by the use of data obtained from a temperature-measuring means 3. The target temperature of a thermistor is inferred by a fuzzy inferring apparatus 5 by the use of T and thetathus obtained as input. On the basis of the target temperature thus obtained, a heating controller 6 detects boiling to control the operation of a heating means 2. Thus, when a desired value is set by the use of fuzzy inference, boiling can be detected accurately irrespective of initial water temperature and water quantity.
Patent JP-H02174111-A (JP)
Title: X-ray projection aligner
Inventor: KURIHARA KENJI
IPC: G03F1/76
Filed: 1988-12-26
Abstract: PURPOSE:To align a pattern highly accurately by installing the following: a condensing mirror which condenses X-rays with which a mask is irradiated; a reflecting-mirror optical system which is constituted of one or two aspheraical mirrors or of one spherical mirror out of the two mirrors. CONSTITUTION:The following are provided: a condensing mirror 11 which condenses X-rays; a reflecting-mirror optical system 15 which is composed of one or two aspherical mirrors or of one spherical mirror out of the two mirrors. X-rays are condensed, by using the condensing mirror 11, toward one point on an optical axis of the reflecting-mirror optical system 15; a pattern on a mask is irradiated with the X-rays; the pattern is projected in such a way that a principal ray is incident nearly perpendicularly on a specimen face by using the reflecting-mirror optical system 15. Thereby, a dislocation of the pattern by an up-and-down fluctuation of the specimen face, i.e. a water face, is not caused; a positional accuracy of a highly accurate pattern can be obtained. In addition, since the number of mirrors for the reflecting-mirror optical system 15 is small at one or two, a drop in an optical intensity by a reflection factor of a multilayer mirror is small; the pattern can be transcribed at high speed.
Patent JP-2001146122-A (JP)
Title: Auxiliary seat for child
Inventor: TANAKA KAZUYASU
IPC: A47C7/54
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To secure the high rigidity in an armrest part without lowering the quality of appearance in an auxiliary seat for child placed on a seat for vehicle and providing a new raised seat part. SOLUTION: An armrest forming part 13 is integrally formed with a main body 11, and the main body 11 including the armrest forming part 13 is opened downward. The main body 11 is provided with an opening part in an area opposite to the armrest forming part 13, and with this structure, the main body 11 can be formed of an upper mold and a lower mold. The opening part is closed by a second closing member, and a lower surface of the armrest forming part 13 is closed by a first closing member 15. The armrest part is formed into the structure having the closed cross section so as to secure the high rigidity without providing a parting line in a top surface of the armrest part.
Patent JP-H11162145-A (JP)
Title: Optical disc and its reproducing system
Inventor: MURATA MORIHIRO
IPC: G11B27/32
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical disc and its reproducing system with which TOC(table of contents) information can be read with a high speed. SOLUTION: Information is recorded in an optical disc with a frame of a predetermined format which has a main channel in which data are recorded and sub-codes which are additional information data such as the data recording position, etc., as the unit of recording. TOC information data are recorded in the main channels of the frames. The TOC information data are recorded in the main channels so as to have all the information data necessary as TOC information data included in a data block consisting of the data of the main channels for 98 frames when a sub-code block which shows one group is composed of the sub-codes for 98 EFM(eight-to-fourteen modulation) frames.
Patent JP-H10168585-A (JP)
Title: Anticorrosive for aluminium or aluminium alloy tank
Inventor: NAKAE JUNICHIRO
IPC: C23F11/14
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an anticorrosive for aluminium or aluminium alloy tanks which is capable of preventing corrosion of the aluminium or aluminium alloy tanks and maintains an extremely low COD level even if mixed. SOLUTION: Polyhexamethylenebiguanidehydrothioride is kept to be mixed into service water to be injected into the aluminium or aluminium alloy tanks so as to be at an concentration of 10ppm to 20ppm, for example, for the purpose of preventing corrosion which occurs while the water is injected into and discharged from the aluminium or aluminium alloy tanks. This polyhexamethylenebiguanidehydrothioride completely prevents corrosion of aluminium or aluminium alloy by being merely mixed into the service water at a concentration of 5ppm to 10ppm and COD at that time is 0.1ppm to 0.2ppm, which are extremely low values.
Patent JP-2000156280-A (JP)
Title: Electromagnetic cooker
Inventor: SUZUKI KENJI
IPC: H05B6/12
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent move of a cooking container to be placed on a top plate, favorably conduct heating, and improve heating efficiency. SOLUTION: A number of ceramic beads 13 are provided on an upper surface of a top plate 10 disposed above an induction heat coil. In the upper surface of the top plate 10, the surface at a part where the ceramic beads 13 are provided becomes rough because of fine irregularities, so a cooking container placed on the top plate 10 becomes hard to slip. Even in heat-cooking using a non-magnetic cooking container of aluminum or the like, move of the cooking container can be prevented, thereby it can be heated with a large power. As a contact surface between the cooking container and the top plate 10 becomes small, heat of the cooking container is hard to be transmitted to the top plate 10, thereby heating efficiency is improved.
Patent JP-H11137629-A (JP)
Title: Wheelchair shower bathing device
Inventor: ANZAI SHIGEO
IPC: A61H33/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a wheelchair shower bathing device easy to be installed and simple in handleability without wetting a floor by a shower. SOLUTION: A wheelchair 4 has separate structure consisting of a carriage part 2 and a riding seat part 1 supported to the carriage part 2 by a connector 3. A notch 13 to which the connector 3 is entered is provided at the bottom plate part 8 of a bathtub 5 for housing the wheel chair 4, a receiving edge 14 folded upward is formed at the notch 13, and a cover like an umbrella 21 for covering the edge 14 is provided in the wheelchair 5 to receive the dropping water of the shower to a bathing person on the wheelchair 5 at the part 8.
Patent JP-H06175254-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NARUMI KEIKO
IPC: G03C1/33
Filed: 1992-12-09
Abstract: PURPOSE:To eliminate the defect that a silver halide photographic sensitive material containing a hydrazine derivative becomes soft with time to generate black spot on an unexposed part. CONSTITUTION:In a silver halide photographic sensitive material having at least one layer of silver halide emulsion layer on a supporting body, a water soluble or dispersible compound which is a compound formed by the addition reaction of active hydrogen with polyisocyanate group, contains at least two free isocyanate group in the molecule, is made by blocking at least >=2 free isocyanate group with bisulfite and furthermore blocking all the remainding isocyanate group with another blocking agent, is contained in at least one layer of the constituting layers of the silver halide photographic sensitive material and the hydrazine derivative is contained in the silver halide emulsion layer and/or the adjacent layer.
Patent JP-H07149672-A (JP)
Title: Production of 1-hexene
Inventor: KAWASHIMA RIICHIRO
IPC: C07C11/107
Filed: 1993-11-30
Abstract: PURPOSE:To obtain a process for the production of 1-hexene on an industrial scale at a low cost by the oligomerization of ethylene followed by the separation of 1-hexene from the reaction solvent by distillation and the recycling of the reaction solvent to the reaction system. CONSTITUTION:1-Hexene is produced by oligomerizing ethylene in a reaction solvent to obtain an alpha-olefin oligomer composition containing >=50-wt.% of 1-hexene, separating the 1-hexene and the reaction solvent from the reaction liquid containing the reaction solvent and the alpha-olefin oligomer composition by distillation and recycling the recovered reaction solvent to the reaction system.
Patent JP-H01172227-A (JP)
Title: Oxide superconductor
Inventor: AKIHAMA RYOZO
IPC: C01G47/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain polycrystalline compound oxide superconductor improved in critical current, by mixing oxide superconductor powder with metal Re powder and by making fine wire by a fixed treatment to joint oxide superconductor microcrystals through ReO3 (VI) thin film and to make ReO3 (VI) superconductive by proximity effect. CONSTITUTION:The oxide superconductor (e.g. Y-Ba-Cu-O) powder calcined and burned is mixed with Re metal powder, packed into a seath made of electrically conductive metal such as silver, extruded, rolled, swaging, wire-drawn to make fine wire, and furthermore treated by heating in O2 to form ReO3 (VI) thin film having thickness below coherent length, at the joints of interfaces of oxide superconductor.
Patent JP-H05104378-A (JP)
Title: Method for opening and closing machine tool and gripper
Inventor: OIGEN RUUSHIYUURE
IPC: B23Q3/155
Filed: 1991-11-19
Abstract: PURPOSE: To ensure the release of gripping of a tool changer provided for changing the tools of a machine tool. CONSTITUTION: A tool changer has a gripper 13 where at least one movable jaw for form-locking engagement of tools is disposed. The gripper 13 further has a longitudinally axially slidable actuating member 24 which, depending on its axial movement, either opens the at least one jaw for the purpose of inserting or removing the tools or closes it for form-locking engagement of the tools. The actuating member 24 can slide to a first axial end position for opening the at least one jaw, by moving the gripper 13 toward the stopper of a machine tool which is stationary in terms of space, and can be transferred by a closing means to a second axial end position for closing the at least one jaw, as the gripper 13 is moved away from the stopper. The closing means has a coupling mechanism, which selectively couples the actuating member 24 to the stopper.
Patent JP-2000139877-A (JP)
Title: Instrument for measuring forward bending of body sitting with legs straight and horizontally
Inventor: NAKAO MOTOHIRO
IPC: G01B5/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To easily, speedily, precisely and safely measure the forward bending ability of a person to be measured, to reduce a cost for producing and to improve handleabililty. SOLUTION: This measuring instrument is provided with a main body frame 12 installed on a floor surface 10 and provided with a hand placing plate mounting surface 11 horizontally extended in a longitudinal direction at its top, a hand placing plate 18 mounted freely movable in a longitudinal direction on the surface 11 and provided with a hand placing surface 21 for placing the hands 20 of the person to be measured 19 sitting on the floor surface 10 on one end side of the frame 12 on a top surface and a digital measuring mechanism 24 measuring the moving distance of the plate 18 linked with the forward bending movement of the person 19 and digitally displaying a measured value. The mechanism 24 is provided with a zero adjusting function capable of zero- adjusting the plate 18 at an optional position on the surface 11.
Patent JP-H05163841-A (JP)
Title: Concrete structure and constructing and crushing thereof
Inventor: KOBAYASHI TATSUAKI
IPC: E04G23/08
Filed: 1991-12-13
Abstract: PURPOSE:To make crushing of a concrete structure safely, effectively and with no pollution. CONSTITUTION:A plurality of pipes 12, are provided, which are equipped, in the pipe wall with high pressure liquid passage holes, sealed in such a degree as not admitting intrusion of wet concrete, and are arranged in a part to be crushed at a certain spacing and orientation, followed by placing of concrete, and thereby a concrete structure 1 is constructed. Crushing this structure is performed by supplying high pressure liquid to these buried pipes 12 so as to allow it to permeate the concrete via the passage holes in the pipe wall and thereby initiating cracks therein.