baber/WOPTO huggingface dataset:
Patent JP-S63147961-A (JP)
Title: Accelerating pump device for carburetor
Inventor: MIYATAKE TSUNEO
IPC: F02M7/087
Filed: 1986-12-10
Abstract: PURPOSE:To adjust the time of discharge of accelerating fuel and the discharge amount thereof per unit time in accordance with the ambient temperature so as to aim at enhancing the accelerating performance by providing a temperature sensing type spring set load regulating means to a damper spring in an accelerating pump. CONSTITUTION:A piston 2 disposed in a cylinder 8 in an accelerating pump is coupled to a piston rod 1 through a damper spring 3 and a set load regulating means 9. In the set load adjusting means 9, a wax holding member 13 attached to the lower end of a piston rod 1, a thermowax 14, a diaphragm 15, a semi- fluid member 16, a piston rubber 17 and a wax piston 18 are coupled in series, and a wax returning spring 12 is disposed between a spring plate 11 and the piston 2. With this arrangement, the set load of a damper spring 3 is changed in accordance with the ambient temperature, thereby it is possible to change the discharge time of accelerating fuel and the discharge amount thereof per unit time.
Patent JP-H08128029-A (JP)
Title: Fishladder device for river crossing structure having middle and high head
Inventor: TERAZONO KATSUJI
IPC: E02B8/08
Filed: 1994-11-01
Abstract: PURPOSE: To instal a fishladder device in a river crossing structure having middle and high head in a form harmonized with a natural scene, and to facilitate its execution for improving durability and earthquake proofness. CONSTITUTION: A fishladder device is composed in such a way as double-folded blocks having a fixed shape are alternately installed at two spots having a space between them with hight intervals shifted mutually, and connected through a gutter-shaped connection block having an arranged partition (to compose oblique type water channels 8, 9), and the double-folded block on the highest stage is connected with the side of the upstream water introducing part 12 of a dam 5, and the double-folded block on the lowest stage is connected with the side of the downstream water introducing part 11 of the dam 5. At least a part exposed on the surface of the earth of the fishladder device is formed in a shape along the surface of a civil engineering structure for connecting the upstream and the downstream water introducing part 12, 11.
Patent JP-H0595821-A (JP)
Title: Partition and furniture formed in common
Inventor: HAYAKAWA MAKOTO
IPC: E04B2/74
Filed: 1991-10-11
Abstract: PURPOSE:To provide a partition and furniture formed in common, enabling a sufficient sound insulation effect to be attained between rooms thereby divided. CONSTITUTION:A partition and furniture 1 formed in common has a back board 7 extended from the floor level of a room A nearly up to a ceiling. This board 7 has the first sound insulation board 10 faced to a divided room A1 or A2, the second sound insulation board 11 located inside the furniture 1 and the third sound insulation board 12 between the boards 10 and 11. The first sound insulation board 10 is formed with a decorative sheet, and the second and third sound insulation boards 11 and 12 are formed with a board material containing a substance of high specific gravity. In addition, an air insulation layer is existing among the boards 10, 11 and 12.
Patent JP-H02140635-A (JP)
Title: Monitoring system for optical fiber connecting state
Inventor: YAMASHITA KATSUYA
IPC: H04B10/077
Filed: 1988-11-21
Abstract: PURPOSE:To accurately and rapidly perform a maintenance operation for the fault of a line, etc., by providing a storage means for storing line connection information in an optical connector for connecting optical fibers. CONSTITUTION:The optical connector 1 is connected to each optical cable. When they are connected, the line connection information such as the number of each optical cable or the number of the connector 1 is stored. In a central telephone exchange 10, the line connection information on the connector 1 and an optical code 3 connected to the connector 1 or a coated optical fiber 3a is read in a computer 43 through an optical distribution frame 19 where connection corresponding to the electrode of the memory element of the connector 1 is performed and an electric input/output circuit 51 is connected to the frame 19. Thus, the connection state of the connector 1 and the optical cable is accurately identified at a real time and the rapid processing for fault restoration is reliably performed.
Patent JP-H08140902-A (JP)
Title: Stationary vacuum cleaner
Inventor: ETANI TAKASHI
IPC: A47L5/38
Filed: 1994-11-28
Abstract: PURPOSE: To provide a stationary vacuum cleaner capable of freely selecting the installing position of a cleaner body of a vacuum cleaner installed outside a room relative to the outer wall surface. CONSTITUTION: An internal body having a suction device and dust collecting function is received in an upper outer case 11 and lower outer case 12 to provide a drip-proof structure installed outside a room. The outside of the outer case formed into a plane is located parallel to the outer surface of a wall 1 of a building, while a suction port 15 of a cleaner body 4 is located parallel to the outer surface of the wall 1 and at the approximately same height as a hose inserting port 2, and the roof of the outer case is shaped into a shed-roof type. Then, since the installing position of the cleaner body can be freely selected on the outer surface of the wall, the cleaner body can easily be installed even in a place of a small space undesirable in efficiency of installation.
Patent JP-H08152957-A (JP)
Title: Pen input type information processing equipment
Inventor: TANEDA YOSHINOBU
IPC: G06F3/0488
Filed: 1994-11-28
Abstract: PURPOSE: To provide a pen input type information processing equipment with which useless power consumption can be eliminated and the power consumption can be reduced. CONSTITUTION: This equipment is provided with an input device part 10 for inputting information with a pen input, central processing unit part 1 for setting a pen input detection mode to detect the presence/absence of the pen input at this input device part 10 and a coordinate detection mode to detect an input coordinate at the time of the pen input, control/analysis circuit part 2 for fetching and analyzing the input information from the input device part 10 in the coordinate detection mode, and detection circuit part 3 to be operated independently of the control/analysis circuit part 2 in the pen input detection mode so as to discriminate the presence/absence of the pen input based on the input information.
Patent JP-H05131316-A (JP)
Title: Device for cutting bead on outer surface of welded steel pipe
Inventor: NAGAHAMA YUTAKA
IPC: B23K13/00
Filed: 1991-11-08
Abstract: PURPOSE:To prevent presence of an cut part in a bead on the outer surface of a welded steel pipe by rotating the front end of a cutter support member with the use of a hydraulic cylinder about a rotary shaft as a rotating center which is provided at the rear end of the cutter support member so that a cutter attached to the cutter support member is pressed against a bear on the outer surface of the steel pipe so as to cut the bead. CONSTITUTION:During cutting of a bead on the outer surface of a welded steel pipe 41, a hydraulic cylinder 28 and a tool support member 33 is lowered down to a predetermined position in accordance with the outer diameter of the welded steel pipe by means of a worm jack. Upon a start of cutting, the tool support member 33 is further lowered by the hydraulic cylinder 28 while the front end of the tool support member 33 is depressed by a hydraulic cylinder 1 so as to make a copying roller 34 into contact with the steel pipe 41, and to cause a cutting tool 35 to wedge into the bead on the outer surface of the steel pipe. In this condition, a conveyer roller 43 is rotated to cut the bead while the steel pipe is advanced.
Patent JP-H0348405-A (JP)
Title: Magnetic component for suppressing surge current of acceleration power source and surge current suppressor therefor
Inventor: NAKAJIMA SUSUMU
IPC: H02H9/02
Filed: 1989-11-10
Abstract: PURPOSE:To provide sufficient suppressing function against surge current and to considerably reduce its size as compared with prior art by composing a core of thin amorphous magnetic alloy strips subjected to layer insulation. CONSTITUTION:In a magnetic component A composed of windings 3, 8 inserted between a high voltage DC power source 41 and a load 4 and a core 2 in order to suppress surge current generated through discharge of stray capacity 1 existing between the power source 41 and the load 4 at the time of short circuit of the load 4, the core 2 is composed of thin amorphous magnetic alloy strips subjected to layer insulation. For example, the core 2 is composed of thin iron group amorphous magnetic alloy stripes. Stripes composed of Fe81B13.5Si3.5C2, for example, are insulated with polyimide films to form a toroidal core 2, then a primary winding 3 and a secondary winding 8 are provided on the core 2, and a resistor 9 for consuming energy is connected with the winding 8, thus composing a surge current suppressing magnetic component A.
Patent JP-H01133692-A (JP)
Title: Method and equipment for friction welding
Inventor: UMIBE HITOSHI
IPC: B23K20/12
Filed: 1987-11-19
Abstract: PURPOSE:To efficiently obtain a product with high quality by pressing and friction-welding plural members while rotating these relatively and subsequently, removing burrs formed on a joint at the joining position by punching to prevent the occurrence of chips, tearing off, etc. CONSTITUTION:In a clamper 2, a work is held and fixed between holding bases 16 on a carriage 13 to move in the direction of the axial center by a hydraulic motor 14. On the other hand, in a chuck and punch unit 3, the other work to be welded is held by a chuck 36 provided to the tip of a hollow spindle 35. While the spindle 35 being rotated by driving a spindle motor 41, it is advanced via a holder 34 by an action of a cylinder 46 to press both works. By this method, both works are subjected to friction welding. Afterward, clamping of the above-mentioned holding bases 16 is released. The joined works are pressed and moved to the right and left by an action of a punch cylinder 51 via a punch rod inserted through the inside of the above-mentioned hollow spindle 35 and the burrs on the work peripheral surfaces are punched and removed by dies fitted to the above-mentioned holding bases 16.
Patent JP-H06138382-A (JP)
Title: Focus detector
Inventor: GOTO HISASHI
IPC: G03B13/36
Filed: 1992-10-30
Abstract: PURPOSE:To provide a focus detector where the enlargement of a focusing range is compatible with the improvement of a focusing accuracy, which can be applied even to a photographing lens having an f-number showing to be comparatively dark and which is easily mounted. CONSTITUTION:The focus detector consists of the photographing lens 1, a condenser lens 3, a brightness stop having four aperture parts 5-8, four image- reformation lenses 9-12, and a photoelectric converting means having four photodetector trains 13-16. The centers of gravity of four aperture parts are arranged almost in a line, and four luminous fluxes passing the different areas of the photographing lens are guided to the photoelectric converting means by the corresponding image-reformation lenses.
Patent JP-2000108543-A (JP)
Title: Bookbinding apparatus
Inventor: SAKURAI SEIICHI
IPC: B42C9/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a bookbinding apparatus capable of forming a book by simply and effectively paste binding irrespective of the number of sheets. SOLUTION: The bookbinding apparatus comprises a single piece printing unit 2 for printing a unit sheet 100, a front to rear reversing unit 3 for reversing front to rear surfaces of a printed unit sheet 100, a longitudinal to lateral converter 5 for converting a longitudinal position to a lateral position of the sheet 100 by rotating the front to rear reversed sheet 100 at 90 degrees to a horizontal direction while feeding the reversed sheet 100, a paste coating unit 6 for coating a predetermined position of the sheet to an upper surface side with paste except the sheets 100 to be sheets to be divided for bookbinding, and a stacker 7 for sequentially depositing the sheets 100 with the paste coating parts of the sheets 100 directed downward to bind opposed coating parts of the sheets 100 together to a book.
Patent JP-H07145700-A (JP)
Title: Fireproof post
Inventor: MIYAZAKI KUNIO
IPC: E21D15/50
Filed: 1993-11-24
Abstract: PURPOSE:To improve fireproof performance by surrounding a hollow internal column by a hollow external column, filling an air gap between the internal column and the external column with a fireproofing material and filling the internal space of the internal column with a water-containing heat-absorbing material. CONSTITUTION:An air gap between an internal column 21 and an external column 23, which form double structure, in which cavities are formed and which have square cross sections, is filled with a fireproofing material 24 such as asbestos. The inside of the internal column 21 is filled with a heat-absorbing material 25 containing moisture such as aerated concrete, mortar, etc., at that time, and an upper section is opened and the moisture of the mortar-absorbing material 25 is discharged by heat from the outside. A substance having crystal water such as potassium alum, a substance containing free water such as perlite or a mixture obtained by combining these substances can be used as the heat- absorbing material 25.
Patent JP-H11188768-A (JP)
Title: Injection molder
Inventor: TAKANOHASHI RIYUUICHI
IPC: B29C33/22
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance and control of a device, increased its operating efficiency, and reduce the dimensions of the device in the depth direction. SOLUTION: This injection molder comprises a stator core, a rotor core arranged, in a freely rotatable manner, on the inner peripheral side of the stator core, a ball screw shaft 25 and a nut 21a which are connected to the rotor core and convert a rotary motion generated by the rotor core to a linear motion and a member which is moved forward/backward through the linear motion without applying an eccentric load to the ball screw shaft 25 and the nut 21a. In addition, the rotary motion generated by the rotor core is converted to the linear motion by the ball screw shaft 25 and the nut 21a, and a member is moved back and forth without applying an eccentric load to the ball screw shaft 25 and the nut 21a. Therefore, the operating efficiency of the injection molder is increased as the eccentric load is not applied to the ball screw shaft 25 and the nut 21a.
Patent JP-2000122634-A (JP)
Title: Display device
Inventor: KAWASE SHUICHI
IPC: G09G3/36
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the horizontal position of an image relative to a display image plane. SOLUTION: In this display device, as for a first image signal from a car navigation device 21, an image plane center signal for showing the horizontal center position of a display image is superimposed on vertical retrace line period data outside effective display, and a relative timing adjustment between a horizontal synchronous signal Hsync and the image plane center signal is executed and the result is displayed on a display part 24 by LCD(liquid crystal display) controller 23.
Patent JP-H08140835-A (JP)
Title: Rice washing device
Inventor: MORI TAIICHI
IPC: A47J27/00
Filed: 1994-11-28
Abstract: PURPOSE: To easily detect whether the rice feeding work from a rice storage section and the rice discharging work from a washing device are normally functioning or not by measuring the weight of the rice storage section and the weight of a washing section, comparing the weight before and after the measurement, and judging the presence of an abnormality. CONSTITUTION: The rice stored in a rice storage tank 4 enters a washing tank 5 through a communication port 10, and measurement is made when the communication port 10 is closed by a shutter 7. The weight G of the rice storage tank 4 for the time of the set quantity and the weight (g) of the rice storage tank 4 measured by a gravimeter 8 after the shutter 7 is closed are compared by a CPU. When (g)>G, an alarm unit is operated. Rice is washed in the washing tank 5, the washing water is drained from a drain section, then the rice in the washing tank 5 is dropped from a discharge port into an inner pot. The weight H and (h) measured by a gravimeter 9 before and after the rice is discharged are compared. When (h)>H, the alarm unit is operated.
Patent JP-H04169130-A (JP)
Title: Method for warming of seedling raised in cell
Inventor: YAMASHITA TOSHIMASA
IPC: A01G7/00
Filed: 1990-11-01
Abstract: PURPOSE:To enable heating of seedlings raised in cells excellent in operating efficiency by placing a tray on a frame dividing and forming an inner space, producing natural convection with a heat radiating means installed in the frame and controlling a culture medium in the tray to a higher temperature than ambient temperature in the seedlings raised in the cells. CONSTITUTION:A tray is placed on a frame dividing and forming an inner space in raising seedlings in cells at the time of heating and natural convection is produced in the aforementioned inner space with a heat radiating means installed in the above-mentioned frame. Thereby, a culture medium in the tray is controlled to a higher temperature than ambient temperature to enable heating of seedlings raised in the cells.
Patent JP-H05108442-A (JP)
Title: Master file reference system
Inventor: SUGIHARA MASAHIRO
IPC: G06F12/00
Filed: 1991-10-14
Abstract: PURPOSE:To shorten the operation time of a computer system for processing a prescribed amount of data and to effectively utilize a resource (external storage device or the like). CONSTITUTION:A master file IO request processing part 22 refers to a request destination resource judgement information table 23, obtains a normal time request destination resource number corresponding to request data distribution information in request data and issues an 10 request to a master file IO processing part 4-1 or 4-2 having the normal time request destination resource number. When the fault of a master file 6-1 or 6-2 corresponding to the master file IL processing part 4-1 or 4-2 which has connection to the IO request is recognized, a master file IO request processing part 22 refers to a request destination resource judgement information table 23, obtains a fault time request destination resource number corresponding to request data distribution information in concerned request data and issues the IO request to the master file IO processing part 4-1 or 4-2 having the fault time request destination resource number.
Patent JP-2001113268-A (JP)
Title: Intermittent-operation-type ozone water supplier
Inventor: MIZUTANI JUNJI
IPC: C02F1/32
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To enable ozone water to be intermittently used economically and efficiently. SOLUTION: This ozone water supplier comprises an ultrapure water supply system 1, and ozone dissolution module 2, an ozone water supply system 3, a solenoid valve 4 for water feeding side, a solenoid valve 5 for a discharge side and a circulation pump 6, a UV lamp 7 capable of irradiating the discharged ozone water with the light of the wavelengths of the order of 270 nm having high decomposing-efficiency for ozone, a water returning system 8 returning the water, which has passed through irradiation, to an inlet 22a of the ultrapure water, and the like.  In this constitution, when the ozone water is not used by user side and the solenoid value 4 is closed, the ozone dissolved in the ozone water is self-decomposed by the UV lamp 7 to restore to the ultrapure water by opening the solenoid valve 5, and the ultrapure water is fed to the ozone dissolution module 2 to produce the ozone water again. By forming this cycle process, the ultrapure water is not wasted and the ozone water required by the user side can be met promptly.
Patent JP-H08126507-A (JP)
Title: Hanging string transformed into hook-shaped hanging tool
Inventor: AKIYAMA SETSU
IPC: A45C13/30
Filed: 1994-11-01
Abstract: PURPOSE: To provide a hanging string through which an umbrella or a stick or the like can be hooked on and kept by a handrail or a horizontal bar or the like by connecting trapezoidal tips like a rosary. shortening the connecting string to make tips contact with each other, bending the whole of the connected tips and making them transform into a hook shape. CONSTITUTION: Trapezoidal tips 1 are connected like a rosary by means of a connecting string 3 which passes through a penetrating opening 2. On this occasion, the tips 1 cannot rotate when bottom parts of trapezoital tips 1 are connected with each other, so that transformation into a hook shape becomes stable when the connecting string 3 is pulled and shortened. Thus, this is ordinally a flexible hanging string, but it can be transformed into the hook-shaped hanging tool when it is necessary to be used during on a train or a walking or the like, thereby an umbrella or a stick or the like can be hung on and kept by a handrail or a horizontal bar or the like by using this hook-shaped hanging tool.
Patent JP-H01137457-A (JP)
Title: Jitter reducing circuit for magnetic recording and reproducing device
Inventor: NAKAMOTO TOSHIO
IPC: G11B15/473
Filed: 1987-11-24
Abstract: PURPOSE:To reduce chip tap jitter and to improve the quality of a reproduced picture by generating a pulse at the time of the change of the number of rotary heads brought into contact with a magnetic tape and adding or subtracting this pulse to or from the control signal of a cylinder motor outputted from a servo system. CONSTITUTION:When the number of rotary heads 18 brought into contact with a magnetic tape 17 is changed when a cylinder motor 19 is controlled by the servo system and is rotated at constant speed with a certain phase, the relative speeds of the magnetic tape 17 and rotary heads 18 are changed and a pulse generating circuit 14 as a first means generates a pulse at this time. This pulse is added to or subtracted from the control signal of the cylinder motor by an adding/subtracting circuit 15 as a second means in accordance with the reduction or the increase of the relative speed. Consequently, the rotational speed of a cylinder is changed only when the relative speed is changed, and the variance of the relative speed is suppressed. Thus, chip tap jitter is sufficiently suppressed to prevent the degradation in quality of the reproduced picture.
Patent JP-H02139044-A (JP)
Title: Manufacture of metal carrier
Inventor: KAWABATA MASATAKA
IPC: B01J35/04
Filed: 1988-11-21
Abstract: PURPOSE:To obtain a metal carrier with satisfactory adhesiveness and high durability and catalytic activity by forming a metal layer on the periphery of a rod-like core as a cell forming material, then bundling these cell forming materials together as a single body and diffusing/junctioning the materials with the removal of the core. CONSTITUTION:A metal foil 2 of chromium, aluminum and iron is wound around a rod-like core 1 of resin so that the foil makes a single run around the core. Then after cutting the foil 2, the ends are junctioned to form a cell forming material 3. After this, these materials are bundled together into a single body 4 and this body is compressed so that it becomes square in cross-section as a base for the carrier. In addition, this base is soaked in an organic solvent such as toluene to dissolve and remove the rod-like core and at the same time, the surface of the foil 2 is washed. Next an additional aluminum layer is formed on the inner surface of the cell and the base with the aluminum layer is placed in an electric furnace for diffusion and junction. Thus a metal carrier with satisfactory adhesiveness and high durability/catalytic activity is obtained.