baber/WOPTO huggingface dataset:
Patent JP-H05110104-A (JP)
Title: Thin film transistor
Inventor: YAMADA HIROYASU
IPC: H01L29/78
Filed: 1991-10-18
Abstract: PURPOSE:To enlarge a substantial gate width by increasing a planar area occupying a thin semiconductor film in the gate width direction. CONSTITUTION:A base layer 1 made of SiN or SiO2 is topped with a plurality of projections 2 of almost isosceles triangle shape in cross section with equal intervals in the gate width direction by selective wet etching with hydrofluoric acid using photolithography technology. A zone of the base layer 1 with a plurality of projections 2 is topped with a thin semiconductor film 3 made of polycrystal silicon in a uniform thickness along slopes or the like of the projections 2. Therefore, a substantial gate width can be enlarged without increasing a planar area occupying the thin semiconductor film 3 in the gate width direction as compared with the case of forming a thin semiconductor film 3 over a flat plane.
Patent JP-S62159626-A (JP)
Inventor: MIYOSHI MOTOI
IPC: A47J31/057
Filed: 1985-12-29
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-H09109040-A (JP)
Title: Wrench
Inventor: NAKAMURA KIYOKAZU
IPC: B25B13/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent rust formation caused by the wear and exfoliation of plating at a head part sliding face by forming a locking piece of softer material than the material of the head part sliding face in a wrench provided with locking structure for locking a head part, rotatably pivoted to a bifurcated part provided at the end of a handle, at optional angle. SOLUTION: In an oscillating type ratchet handle 1, a bulge part 3 is provided at one end of a handle 2, and the bulge part 3 is provided with a bifurcated part 4 for fitting a head part 11. An axial hole 7 for pivoting the head part 11 in the bifurcated part 4 is bored in the bulge part 3, and a shaft 15 for rotatably pivoting the head part 11 fitted into the bifurcated part 4 is inserted into the axial hole 7. The bifurcated bottom face 5 is provided with an oblong hole 6 bored along the longitudinal axis of the handle 2, and a locking piece 17 and a coil spring 16 are enclosed in the oblong hole 6. The locking piece 17 is formed of soft material such as polyacetal resin softer than a head part sliding face 12, and this locking piece 17 is made act as a locking means to lock the head part 11 to the bifurcated part 4 at an optional angle.
Patent JP-H04169648-A (JP)
Title: Installation method of inner wall panel
Inventor: TOMIYAMA KEIICHI
IPC: E04F13/08
Filed: 1990-11-01
Abstract: PURPOSE:To facilitate installation work and make external appearance excellent by installing an upper runner along a top marking provided on a ceiling surface, and positioning a lower end portion of an inner wall panel along a ground marking provided on a floor surface. CONSTITUTION:An upper runner 3 is installed along a top marking 2 provided on a ceiling surface. Then, a fitting groove 52 provided on an upper end portion 51 of each of inner wall panels 5, 5 is fitted to a fitting piece 31 provided on the upper runner 3 to install the upper end portion 51 of the inner wall panel 5. Next, lower end portions 55, 55 of the inner wall panels 5 are positioned along a ground marking 7 provided on a floor surface. Lower portion runners 8... previously fitted to the lower end portion 55 of the inner wall panel 5 are installed and fixed to the floor surface.
Patent JP-H03158354-A (JP)
Title: Paper feeding mechanism
Inventor: KOBAYASHI ATSUSHI
IPC: G03G15/00
Filed: 1989-11-16
Abstract: PURPOSE:To exhaust paper correctly without bending down the tips of the paper to exhaust by providing an air flow releasing port by a blower at the lower part of a paper exhaust. CONSTITUTION:Paper 2 exhausted from conveyer rollers 1 is piled up on a paper exhaust tray 3. In this case, the tips of the paper 2 are advanced without bending down by the wind from a blower 4, and dropped on the paper exhaust tray 3. Furthermore, a plate-form elastic member 5 repels the rear ends of the paper 2 to separate the paper 2 from the conveyer rollers 1 securely.
Patent JP-H04171159-A (JP)
Title: Automatic control type cutting device and guide pin positioning mark cutting device for multi-layer printed wiring board
Inventor: SHIBATA NOBUTAKA
IPC: H05K3/00
Filed: 1990-11-02
Abstract: PURPOSE:To automatically process cutting operations up to the specified intermediate layer of a plate shaped multi-layer work piece in the direction penetrating its layers by controlling feed in cutting based on change in cutting vibration generated at the time of cutting. CONSTITUTION:A vibration sensor 8 is provided for a place close to a boring tool mounted onto a chuck 6 to detect cutting vibration due to cutting by the boring tool. And the feed and the rotation of an end mill is suspended based on both cutting feed control signals and cutting revolution control signals from a servo-control device 10 at the time when the frequency of cutting vibration which is introduced out of the vibration detecting signals of the vibration sensor 8, is changed, so that the guide pin positioning mark of a conductive intermediate layer made of copper foil is thereby automatically cut.
Patent JP-H03160000-A (JP)
Title: Modification of zinc oxide whisker
Inventor: MAEDA SACHIKO
IPC: C08K7/02
Filed: 1989-11-16
Abstract: PURPOSE:To obtain the subject whisker having improved tensile strength and elastic modulus by mixing silicon oxide and ZnO whisker and heating the mixture. CONSTITUTION:Granular silicon oxide is mixed with ZnO whisker composed of a core part and plural acicular crystal parts extending from the core part. The mixture is heat-treated at 1000-1350 deg.C and the silicon oxide is removed from the product to obtain the objective whisker.
Patent JP-H05106416-A (JP)
Title: Valve system control device of internal combustion engine
Inventor: SONO HIROSHI
IPC: F01L13/00
Filed: 1991-10-17
Abstract: PURPOSE:To reduce power consumption of a solenoid valve while maintaining suction responsiveness of an oil pressure release solenoid valve by detecting the operating condition of an engine, and controlling a valve system control device according to operating condition by means a plurality of electrification duty ratios. CONSTITUTION:A hydraulic driving valve system unit 15 is provided above the cylinder head 20 of each cylinder of an engine, and an intake valve 24 is driven by a hydraulic driving mechanism 30 which is composed of an oil pressure generating part 31 and a valve operating part 32. An oil pressure release mechanism 50 is provided to be communicable with the hydraulic driving mechanism 30, and an oil pressure release valve 54 and an accumulator 55 are arranged. The oil pressure release valve 54 is a solenoid valve driven by a solenoid 73, and operating condition of the engine is inputted from various kinds of sensors to an electric control unit so as to close the oil pressure release valve 54 by excitation of the solenoid 73 caused by the control signal. The electrification duty ratio of the solenoid valve is made variable, and the ratio is set to 100% until driving current reaches a prescribed value. After the driving current reaches thereto, the ratio is reduced so as to be an optimal value according to operating condition. It is thus possible to reduce a power consumption of the solenoid valve.
Patent JP-S63150828-A (JP)
Inventor: INOUE TAKESHI
IPC: H01H61/01
Filed: 1986-12-15
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-H11128103-A (JP)
Title: Chair set for bathroom
Inventor: NAKANO TSUKASA
IPC: A47K3/12
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To allow use by a plurality of persons such as a parent and a child and to easily keep a bathroom tidy without narrowing the space of the bathroom. SOLUTION: This chair set for a bathroom is constituted a plurality of a smaller and a larger bathroom chairs 21 and 22 which are the same in outline shape substantially but different in size, and stackable in several steps. On the inside of the larger chair 21 arranged in the upper side, a storage space 23 provided with an opened lower face is formed, and in the storage space 23, the smaller chair 22 is stored while being brought into contact with the larger chair 21 through at least a part of its outside. In this way, the chair set can be used conveniently when a parent and a child take a bath together, as the chair set is constructed of the larger and smaller chairs 21, 22.  When the larger chair 21 is used alone, or when the smaller chair 22 is not used, the chairs 21, 22 are stacked together, so that the smaller chair 22 is not seen from the outside at all and makes no disturbance, while tidy-up can surely be carried out.
Patent JP-H07152303-A (JP)
Title: Color image forming device
Inventor: IKUNAMI KEIICHI
IPC: G03G21/16
Filed: 1993-11-29
Abstract: PURPOSE:To attain a structure capable of performing a processing for jamming only by moving each equipment and material constituting an image forming part in a device, and also capable of attaching/detaching the equipment and material to/from the device with a simple and easy operation without causing the soiling of each equipment and material. CONSTITUTION:A drum cartridge for constaining a photosensitive drum 10 and a cleaning device, etc., a developing cartridge for containing each developing device 14 incorporated with developer of Y, M and C, and also a developing device incorporated with developer of K are separately attached/detached to/ from a drum frame 30 which can be moved along a rail member in the device, and in the case of performing the processing for jamming, a cover member C is opened, and then, a supporting member 100 for a transfer part positioned under the drum frame 30 is moved and retracted downward so as to slide the drum frame 30 in a horizontal direction.
Patent JP-H02144596-A (JP)
Title: System for controlling multi-window display device
Inventor: OKUZUMI RYOICHI
IPC: G06F3/048
Filed: 1988-11-25
Abstract: PURPOSE:To color an active window only without changing the content of a VRAM by making color position information to match the active window of multiple windows. CONSTITUTION:Displaying position information 5 and color position information 6 define coordinates on a display device and the color position information 6 defines coordinates of the top left and bottom right corners of the square to be used for a color display on the display device. When coordinates of the displaying position information 5 and the top left and right bottom of the color position information 6 are respectively (Cx, Cy), (X1, Y1) and (X2, Y2), a position comparing section 3 compares the two pieces of information 5 and 6 with each other and, only when the two pieces information satisfy Inequality I, turns on a color controlling signal 7. A displaying color controlling section 4 inputs the signal 7 and outputs after-conversion displaying signals 9. Therefore, the displaying signals are set to a colored state and only when the color controlling signal 7 from the position comparing section 3 is turned on and to a monochroic state when the signal 7 is turned off.
Patent JP-2000117712-A (JP)
Title: Molding method of concrete secondary product and molding device
Inventor: YATANI YASUMASA
IPC: B28B1/087
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To suppress the development of noises lower at the compacting process of a ready-mixed concrete by a method wherein a molding form is reciprocated horizontally at a nearly certain stroke under the state being drawn in an upward or downward convexedly curved locus so as to compact the ready-mixed concrete filled in the molding form. SOLUTION: A molding form 1 is reciprocatingly rocked under the state being drawn in an upward or downward arcuate locus. Concretely, a forcible rocking motion is developed in the ready-mixed concrete in the form 1 by repeating the composite motion or the reciprocating motion including the vertical displacement of a truck 3 in a certain period. The rocking motion is stabilized so as to synchronize with the motion of the form in response to the viscosity of the ready-mixed concrete, resulting in accelerating the fluidization of the ready-mixed concrete in the form 1 during its course running from the bottom part to the side wall in the direction of the reciprocating motion of the form 1.  Accordingly, the enough compaction of the ready-mixed concrete in the form 1 is realized even when no impact is given to the truck 3, resulting in realizing the running of a device without developing a noise.
Patent JP-H10139301-A (JP)
Title: Hydraulic elevator
Inventor: TAKAHASHI FUMIKAZU
IPC: B66B1/26
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic elevator for which it is possible to prevent the cage from ascending or descending at an abnormal speed without using a governor and for which it is not necessary to carry out mounting and adjusting operations for the governor stretching weight. SOLUTION: In a pipe body 9 part which is connected to a hydraulic cylinder 1 and becomes a passage for the oil from an oil tank 11 are provided a passage opening/closing valve 7 which opens and closes the passage in the pipe body 9 and flow measuring devices 6 and 8 which measure the flow of the oil passing the pipe body 9. When the flow of oil measured by the flow measuring devices 6 and 8 exceeds a predetermined value, the passage opening/closing valve 7 is operated to open the passage.
Patent JP-S62152802-A (JP)
Inventor: FUJIMURA SHIYOU
IPC: B27K3/15
Filed: 1985-12-27
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-H02143122-A (JP)
Title: Weighing and quantitative force feeding device for molten metal with low fusion point
Inventor: KANITANI SHUICHI
IPC: B22D39/00
Filed: 1988-11-25
Abstract: PURPOSE:To fuse metal with a low fusion point and to supply the molten metal to an optional position accurately by a necessary amount regardless to a high/low difference between a supply side and a supplied side by cooling and solidifying the molten metal into continuous rod type solid metal which is easy to handle. CONSTITUTION:A heat exchanger 4 is added to the injection and discharge opening 3 of a molten metal tank 2 which contains high-temperature molten metal 1, which is discharged continuously from the exchanger 4 as the rod type solid metal 5. Then, a gas compressor 7 which sends the rods type solid metal 5 into a conduit 6 is provided on the exist side of the heat exchanger 4, a heat exchanger 8 is added to the entrance part of the conduit 6, and a heater 9 is added to a halfway point of the conduit 6. A gas compressor 7 consisting of several couples of rolls 7a between which the rod type solid metal 5 is clamped is provided on the discharge side of the heat exchanger 4, the metal 5 is clamped by the rolls 7a without slipping, and their rotating speed are accurately controlled to control the quantity of extraction from the exchanger 4 and the quantity of intrusion into the conduit 6 at the same time. Then, the metal is supplied to an optional position regardless to the high/low difference, etc., between the supply side and supplied side.
Patent JP-S62158180-A (JP)
Inventor: SUZUKI TOSHIRO
IPC: B28C7/12
Filed: 1985-12-28
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-2000121075-A (JP)
Title: Method for controlling hot-water heating apparatus
Inventor: AOKI GOJI
IPC: F24D3/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce the wasteful power consumption of a thermally actuated value while a hot-water heating apparatus is operated for heating by turning on/off the energization of the thermally actuated valve at prescribed turning-on/off time intervals during the period in which a heating operation request is transmitted. SOLUTION: When the operation switch of a terminal 6 for hot-water heating is turned on, the turning-on is transmitted to a heat source apparatus 1 for hot-water heating through a signal line 8 and the machine 1 starts heating combustion in such a way that hot water is circulated by actuating a circulating pump 4. When the heating combustion is started, the heater of a thermally actuated valve 9 is energized and a thermo-pellet heated by heater expands and drives the valve plug of the valve 9. As a result, the valve 9 is opened. The energization of the valve 9 is continued for a sufficient period of time T0 until the valve 9 is fully opened after the energization is started. After the time T0 has elapsed, the energization of the valve 9 is stopped.  However, the flow rate of the hot water flowing through a hot-water circulating passage 2 does not change immediately, because it takes time until the temperature of the thermo-pellet drops. After waiting by a period of time during which the reduction of the valve travel of the valve 9 does not affect the flow rate of the hot water, the thermally actuated valve 9 is again energized. The time T2 for full opening of the valve travel can be set shorter than the time T0 due to the heat left at the time of starting the heating and the hot water.
Patent JP-H01140075-A (JP)
Title: Inspection of tape carrier
Inventor: ABE YUICHI
IPC: G01R31/00
Filed: 1987-11-26
Abstract: PURPOSE:To prevent the error of an inspection result, by taking the image of a tape carrier after inspection and confirming the contact mark of a probe body from imaging output. CONSTITUTION:A sprocket 9 for feeding a tape carrier 2 is rotated in connection with a tape carrier receiving reel 12 to transfer the carrier 2 to an inspection part 10 and the carrier 2 is aligned at first by an ITV camera. This alignment is performed by taking the image of the carrier 2 arranged at the imaging position of the camera and comparing the imaging output with a preliminarily stored reference data. For example, this comparison is the pattern confirmation due to the extraction of a characteristic and, when coincidence is confirmed, the carrier 2 is judged to be aligned accurately and, in the case of non- coincidence, the arranging position of the carrier 2 is corrected. This correction is performed by selectively rotating the sprocket 9 in forward and backward directions. Thereafter, the carrier 2 is transferred by predetermined quantity in a feed direction 14 and an IC chip having the carrier 2 mounted thereon is inspected.
Patent JP-H09117382-A (JP)
Title: Bathtub water circulation system
Inventor: KUDOU TAKEHIRA
IPC: A47K3/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub water circulation system which sterilizes bacteria having strong resistance such as Legionella without letting a person to have a bath feel uneasiness and inconvenience. SOLUTION: A bathtub water circulation system is provided with a pump 13 for circulating bathtub water, filters 29, 39 for filtering the bathtub water, and a circulation circuit containing the pump and the filter. A filter backward washing circuit (a three way valve 37, a pipe 35, etc.) and a high-temperature water supply circuit (a three way valve 45, a pipe 44, etc.) for supplying the high temperature water from a hot water supplier 5 in this side of the filter backward washing circuit are also provided.
Patent JP-H11102405-A (JP)
Title: Method of issuing lottery ticket and converting it into money in computer network
Inventor: KIMURA KATSUMI
IPC: G06Q10/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To issue a lottery ticket and to convert it into money through a wide area computer network. SOLUTION: When a sales agency outputs an information input image (S2) to the ticket issuing terminal of a purchaser in response to the lottery purchaser request and the purchaser inputs the number of lotteries to be bought and a means to purchase them, database processing and settlement processing (S9) are performed in accordance with it, and the ticket issuing terminal performs a ticket issuing output (S12) at an external storage medium in a wide area computer network. A management number is made by a random number that has no relation to a lottery number for preventing forgeries and is recorded on the external storage device and the database.
Patent JP-H03159702-A (JP)
Title: Manufacture of surface-treated plywood or concrete form plywood
Inventor: MORIMOTO KOJI
IPC: B05D7/24
Filed: 1989-11-20
Abstract: PURPOSE:To shield moisture in undercoating resin and obtain a plywood having excellent surface smoothness by forming, in manufacturing a surface-treated plywood and concrete form plywood, by forming an intermediate treated resin layer between an undercoated resin layer and overcoated resin layer. CONSTITUTION:It is preferable that hardenable water resin is used for rough treating resin and cured at the temperature of 60 deg.C or lower and also preferred to employ urea formaldehyde resin, melamine formaldefyde resin, and/or resin in which 20-80% of a filling agent and curing agent is mixed to water polyurethane resin, water emulsion resin, and water polymer isocyanate resin. For intermediate treating resin, it is preferred to use water polyurethane resin and for overcoating resin, it is preferred to use solvent polyurethane painting resin and isocyanate polyole two liquid type painting resin. The water plyurethane resin film has an excellent adhesion, water resistance and shielding property and by forming the film between the undercoated resin layer and overcoated resin layer, moisture movement from the undercoated resin layer and table board is prevented and therefore the over coated resin is restrained from bubbling.
Patent JP-H09144834-A (JP)
Title: Position adjusting actuator
Inventor: MIYAZAKI AKIRA
IPC: F16H25/22
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To manually adjust a position of a movable body at abnormal time by rotating a screw shaft by a manual gear, and meshing it with either gear row of gear rows. SOLUTION: Though a driving source 12 is controlled by a control unit so that a pedestal 5 can be automatically displaced according to a kind of machine of a work, since the driving source 12 stops when abnormality is caused, it is desired that a position of the pedestal 5 is made manually adjustable. Then, either gear of a gear row 13, for example, a manual gear 19 meshing with a drive gear 13a is provided, and a tool A is engaged with an operation shaft 29a connected to this manual gear 19, and a screw shaft 8 is made manually rotatable through the manual gear 19. The manual gear 19 is journalled to the operation shaft 19a in a boss part 20a on a support block 20 integrally formed on or separately formed from an installing base 2 continuously arranged on the side of the installing base 2. Therefore, a position of a movable body (a rod) 4 is manually adjusted at abnormal time, and a position of the pedestal 5 can be adjusted.
Patent JP-H10141605-A (JP)
Title: Supporting apparatus for instrument installed in waste gas system
Inventor: YOKOSHIKI TATSUO
IPC: F22B37/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of alteration of the quality of a support member by rendering the support member to be at an allowable temperature or lower by providing a closure plate between the support members for an instrument disposed on a waste gas system, the closure plate forming a flow passage for a cooling fluid. SOLUTION: A support member 1 of an instrument 10 extends (longitudinally) over the entire length of the instrument 10, and two closure plates 4 are disposed over the entire longitudinal length of the support member 1 so as to close opposite ends of the support member 1, and further there are formed between the closure plate 4 and the support member 1 two cooling air flow passages 5 having opposite ends opened longitudinally of the support member 1. Cooling air is introduced into the cooling air flow passage 5 from an opening in a longitudinal one end of the passage, and a thermometer is provided at an end of the support member 1 on an outlet side of the cooling air, and further a fan, and the like are controlled with a temperature signal detected by the thermometer.  Accordingly, temperature of the support member 1 is kept at an allowed value or lower by adjusting the amount of the cooling air flowing in the cooling air flow passage 5 by controlling the fan, et al.