baber/WOPTO huggingface dataset:
Patent JP-H11132436-A (JP)
Title: Coming-off preventive structure of exhaust joint for heater and its mounting method
Inventor: SUZUKI SAKAE
IPC: F24H9/02
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To enable an easy and quick construction work even in a narrow opening between the wall of a heater main body and the indoor wall, by providing a coming-off preventing apparatus that holds an exhaust joint against the direction that it comes off in such a condition that two or more stators are engaged with the engagement part together with the movement along the external surface of the wall of the heater main body. SOLUTION: Two or more fixing pieces 7a, 7b, and 7c are arranged on the external surface of the wall 2 of a heater main body around an exhaust opening 5. The external surface of the wall 2 of the heater main body is provided with a coming off preventing apparatus 8, which is engaged with the fixing piece 7 together with the movement in the direction along the external surface of the wall 2, and which holds an exhaust joint 4 against the direction that it comes off in the engagement condition. That is, the coming-off preventing apparatus 8 is fixed to the predetermined position of the external surface of the wall 2, and then an annular bulge 14 on the outer peripheral surface of the exhaust joint 4 is engaged at the coming off preventing apparatus 8, so as to hold the exhaust joint 4 against the direction that it comes off.  Thereby, even when an extremely narrow opening is formed between the wall 2 of the heater main body and the indoor wall, a construction work can be performed quickly without using any tools.
Patent JP-H06160465-A (JP)
Title: Method for evaluating semiconductor device
Inventor: KAMEYAMA TAKEHIKO
IPC: G01R31/26
Filed: 1992-11-20
Abstract: PURPOSE:To accurately evaluate the high-frequency characteristic of a semiconductor device by measuring the changes in current/voltage characteristics of the device before and after a reverse voltage is applied to the gate of the device. CONSTITUTION:The gate voltage (pinch-off voltage VP1) when, for example, a 5-V voltage is applied between the drain and source of a semiconductor device is measured. Then the gate voltage (pinch-off voltage VP2) is again measured after applying a reverse voltage between the gate and drain of the device. The difference DELTAVP between the pinch-off voltage before and after the reverse voltage is applied is found from the pinch-off voltages VP1 and VP2. In addition, the high-frequency gain PIdB against a saturated drain current Idss is measured and the correlation between the pinch-off voltage difference DELTAVP and PIdB/Idss is obtained. Therefore an excellent correlation is found between the DELTAVP and PIdB/Idss and the high-frequency characteristic of a MESFET can be evaluated.
Patent JP-H08230988-A (JP)
Title: Fitting for draft beer barrel
Inventor: YAMAGUCHI TOSHIO
IPC: B67D3/02
Filed: 1995-11-07
Abstract: PURPOSE: To prevent foaming and deterioration of quality of draft beer when draft beer is filled in a draft beer barrel by filling from its bottom. CONSTITUTION: A retainer 36 consists of a ring plate 37, a skirt part 38 integrally formed around the circumference of the ring plate 37, connectors 39 integrally formed at two or more positions on the ring plate 37 and a blow-up restriction plate 40 formed around the circumference of the skirt 38 on the opposite side of the ring plate 37. The connectors 39 of the retainer 36 are set on seats 35 that protrude inward from two or more positions of the lower end of a bush 6, and flow paths 42 are formed between the retainer 36 and the interior wall of the bush 6 between the seats 35. Inside a draft beer barrel main body 1, the blow-up restriction plate 40 of the retainer 36 faces the flow paths 42.  When draft beer is fed into the draft beer barrel main body 1 by filling from its bottom through gas paths 23 inside the bush 6, the draft beer that tends to blow up from the flow paths 42 is restricted by the blow-up restriction plate 40 to make it smoothly flow aside.
Patent JP-H10153672-A (JP)
Title: Height and inclination positioning mechanism
Inventor: TOMINAGA KAN
IPC: G01B21/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To perform a fine adjustment and to maintain the adjustment value for a long time by changing the amounts of screwing three adjustment screws having three contacts, adjust the height and inclination, eliminating and fixing the backlash of the adjustment screws, and preventing an unreasonable amount of force such as bending force from being applied to a base. SOLUTION: An external thread 6-2 is rotated so that a straight line part 15-16 of a table upper surface 2 in parallel with a straight line for connecting two through threaded holes 5-1 for adjustment is at a specific same height through the center of three through screw holes for adjustment, thus adjusting height and inclination. After that, by rotating afixed bolt 7 in the clamping direction of a screw, a lower screw inclined surface 19 of an external thread part 6 pushes an upper screw inclined surface 20 of a through screw hole 5, thus pushing down a base 4 at a part to be adjusted.  The base 4 at a part to be adjusted pushes an upper side screw inclined surface 22 of the external thread 6 in cylindrical shape by a lower screw inclined surface 21 of a through threaded hole 5 for adjustment and a base contact surface 23 of the external thread 6 in cylindrical shape is pushed and fixed onto the upper surface of a base 8. A member 13 between slit-shaped cut-outs 11 and 12 is deflected.
Patent JP-H03173993-A (JP)
Title: Semiconductor memory device
Inventor: WAKAMATSU MASATAKA
IPC: H04N5/907
Filed: 1989-11-30
Abstract: PURPOSE:To increase the amount of data to be transferred while alleviating the layout pitch of a serial memory by providing more than two units of the serial memories corresponding to one unit of a select circuit and switching the output of the select circuit in the middle of a data transfer cycle between a memory cell array and the serial memory. CONSTITUTION:More than the two units of serial memories 5 and 6 are provided corresponding to one unit of a select circuit 4 and in the middle of the transfer cycle of data between a memory cell array 3 and the memories 5 and 6, the output of the circuit 4 is switched so that the data can be transferred between the array 3 and the respective memories 5 and 6. Therefore, the data can be transmitted in one time of transfer cycle at the number of times equal to the number of units for the memories 5 and 6 and the amount of data to be transferred is increased. Since a group 7 of paired bit lines in the array 3 is connected through the circuit 4 to the memories 5 and 6, the layout of the memories 5 and 6 can be alleviated.
Patent JP-H07167420-A (JP)
Title: Method and apparatus for controlling combustion of refuse incinerator with boiler
Inventor: SUYAMA HIDEO
IPC: F22B35/00
Filed: 1993-12-13
Abstract: PURPOSE:To maintain an automatic operation by controlling a pusher speed (refuse charging amount) a stoker speed, and a branch of a primary combustion air amount in response to a secondary combustion air amount, a temperature in a furnace and a steam generation amount. CONSTITUTION:The air necessary for combustion is pressurized by a primary combustion air fan 22 and a secondary combustion air fan 23, measured by flowmeter measuring units 24, 25, and controlled at flow rates by combustion air dampers 28, 29 via flow rate controllers 26, 27. A temperature in a furnace is measured by a temperature measuring unit 31, and its signal is fed to a combustion controller 10. A steam flow rate generated by a boiler 32 is measured by a flow rate measuring unit 33, and its signal is fed to the controller 10. Residual oxygen amount in the combustion gas in an exhaust duct is measured by an oxygen measuring unit 34, and its signal is fed to the controller 10. A pusher controller 17, a stoker controller 20 set stopping times of a pusher 18 and a stoker 21 according to a signal of the controller 10.
Patent JP-H01154347-A (JP)
Title: Lid opener device
Inventor: YANAGIDA SEIICHI
IPC: G11B15/665
Filed: 1987-12-11
Abstract: PURPOSE:To make a recorder and reproducing device thinner in thickness by opening the lid of a cassette to a fixed angle under a condition where the opening operation is interlocked to the movement of a holder when the holder is moved in the horizontal direction. CONSTITUTION:When a cassette 1 is inserted into a holder 5, a lid 2 protrudes from the holder 5 and the projecting piece 14 of a lid opener 15 supported by a supporting pin 8 is brought nearer to the lower end of the lid 2 while the holder 5 holds the cassette 1 in a state where the lid 2 is rotatable. When the holder 5 is driven by a driving section (not shown in the figure) and starts to make horizontal movement on a chassis 6 in the direction toward the lid 2 from the cassette 1. As a result, a guide pin 11 which is brought into contact with a cam member 10 slides on the cam member 10 and rotates a link 12 supported by the supporting pin 7 of the holder 5 clockwise. Accordingly, the lid opener 15 is rotated counterclockwise around the supporting pin 8 by a tying pin 9 engaged with a notched section 13 and the protruding piece 14 is brought into contact with the lid 2.
Patent JP-H07160548-A (JP)
Title: File rearranging system
Inventor: OMORI TAKASHI
IPC: G06F12/00
Filed: 1993-12-13
Abstract: PURPOSE:To execute file rearrangement processing while normally operating a system in the rearrangement processing of a file executed for improving a time required for reading/writing data from a disk device. CONSTITUTION:A magnetic disk controller 2 for controlling plural magnetic disk devices 3... under the control of a computer system 1 is provided with a main control part 21 for controlling the plural magnetic disk devices 3, block address translation part 22 for translating the block address of disk device to which access is instructed from the CPU of the computer system 1 to the block address of the rearrangement destination of the file, and address translation information storage part 23 for storing an address translation table referred to by this block address transformation part 22 and translating the block address received from the CPU to the block address of the rearrangement destination.
Patent JP-H01153925-A (JP)
Title: Removing device for stray light of raman spectroscopy
Inventor: TOCHIGI KENJI
IPC: G01J3/44
Filed: 1987-12-11
Abstract: PURPOSE:To remove stray light even in the case of the incidence of laser reflected light and to improve the reliability by shaping laser reflected light and Raman scattered light which are incident on a narrow band-pass filter from a spot-shaped beam to beams expanded linearly in a multiple reflection direction and a vertical direction through a couple of cylindrical surface lenses. CONSTITUTION:The Raman scattered light 3 and laser reflected light 4 generated by a sample 2 irradiated with laser light 1 for excitation are collimated by a convex spherical lens 5 into a parallel light beam, which is expanded by a concave surface lens 6 only vertically. Then the light is made into a vertical direction linear beam parallel light beam by a convex cylindrical lens 7 arranged at the focus of the lens 6 and at a confocal position and the beam is incident on the couple of narrow band-pass filters 8 and 8'. The light beam is multiply reflected and horizontally between the filters 8 and 8' and separated spatially into the reflected light 4 and scattered light 3 while the transmitted reflected light 4 is attenuated and untransmitted scattered light 3 is reflected regularly, thereby removing the reflected light 4 which causes stray light to be generated. Then the reflected light 4 is expanded by the lenses 6 and 7 to decrease the energy density per unit area.
Patent JP-H08168963-A (JP)
Title: Traveling working vehicle
Inventor: AKIYAMA KOJI
IPC: B24C3/06
Filed: 1994-12-15
Abstract: PURPOSE: To provide a traveling working vehicle that can perform operations on a working surface inside a tank or a hold, etc., via as little manual work as possible. CONSTITUTION: A self-traveling grinding/polishing/cleaning device 14 performs the required operations on a wall surface, etc., by pressing vacuum blast nozzles 71a, 71b against the wall surface, etc. The device 14 includes a traveling truck 30 that can travel by having a main-driving-wheel unit 37 (b, d); a first nozzle hoist 31 (second nozzle hoist 32) provided on the traveling truck 30 and used to hoist a hoist member 59 (boom 62); an inner block provided on the hoist member 59 (boom 62) in such a way as to be able to move back and forth in a direction approximately perpendicular to the direction in which the hoist member is hoisted; and the vacuum blast nozzles 71a, 71b provided in the inner block.
Patent JP-2000135318-A (JP)
Title: Pachinko game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine of making it possible to open and close the mechanism board without removing a power supply cable which connects a pachinko ball shooting device and a power terminal and having functions for easy installation of the power supply cable and checking easily the condition of the power supply cable. SOLUTION: A power supply cable C connects a pachinko ball shooting device 50 and a power terminal 78t and has connectors C1, C2 on the both ends. The power supply cable C is set along the bottom of a middle plate 24 from the pachinko ball shooting device 50 and leads to the power terminal 78t via the area around the switch shaft of the mechanism board 40. Then at the bottom of the middle plate 24, a locking piece 24a with an L-shaped section, which prevents the power supply cable C from being loosened and locks it dismountably, is set integrated with the middle plate 24.
Patent JP-H11222589-A (JP)
Title: Aerosol composition
Inventor: AKITA SHIGEKI
IPC: A61K8/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain an aerosol composition which undergoes sagging, etc., along the sprayed surface and can give a cool feeling to the sprayed site for a long time by mixing a specified amount of an aerosol stock solution containing a specified or larger amount of water with a specified amount of an aerosol propellant having a specified or lower boiling point. SOLUTION: There is provided a composition which comprises 5-35 wt.% aerosol stock solution containing at least 50 wt.% water and 65-95 wt.% aerosol propellant having a boiling point of 5 deg.C or below or a mixture thereof with a propellant aid comprising a low-boiling solvent such as isopentane, in which the water-containing stock solution cooled by the heat of vaporization when it is sprayed in foam or mist forms an icy or snowy deposit on the sprayed surface. The water-containing stock solution is prepared from 100 pts.wt. 0-60 wt.% aqueous alcohol solution and 0.01-10 pts.wt. surfactant or silicone oil or 0.1-50 pts.wt. powder such as talc. The propellant used is dichlorodifluoromethane, dimethyl ether, a liquefied petroleum gas, a mixture thereof or the like.
Patent JP-H01153829-A (JP)
Title: Gas bag composed of connectively provided independent gas chambers
Inventor: SHIBATANI MICHIO
IPC: B65D81/03
Filed: 1987-12-10
Abstract: PURPOSE:To prevent any damage on one gas chamber from affecting other gas chambers by making each of divided gas chambers self-seal a backward flow to obtain each independent gas chamber when a gas is filled into each gas chamber from one injection port at the time of injecting a gas. CONSTITUTION:Bag body films 1, 2 and valve body films 3, 4 for forming a gas flow passage 1 and check valves are superposed and thermally joined by means of seal lines 5 to form a plurality of gas chambers 6 and a gas flow passage 7. As a gas is pressed in from a gas injection port 9, gas flows from the gas flow passage 7 through each unsealed portion 8 into each gas chamber 6, to fill the chamber 6 with a desired quantity of gas. When the pressing-in of the gas is stopped, the lip pieces 10, 11 of each valve body film 3, 4 which are left in the gas chamber of the unsealed portion s are attached by pressure to each gas chamber 6 due to a sealed-in gas pressure, closing the unsealed portion to stop the backward flow of the gas. That is, each gas chamber is self-sealed to obtain each independent gas chamber, without affecting other chambers even if one of the gas chambers is damaged.
Patent JP-2000137176-A (JP)
Title: Wavelength add/drop circuit
Inventor: OBARA HITOSHI
IPC: G02B5/28
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength add/drop circuit using a wide band and a stable filter. SOLUTION: This circuit is provided with a disk type filter 200 having a multi-layer filter 221 on its surface and changing its passing wavelength depending on a rotation angle, an input means 204 inputting an optical signal to the disk type filter 200 and a receiving means 203 receiving the optical signal transmitting through the disk type filter 200.
Patent JP-H08172655-A (JP)
Title: Card type pager and pager system
Inventor: NAKAMURA SEIZO
IPC: H01Q7/00
Filed: 1994-12-16
Abstract: PURPOSE: To drastically enhance the function of the card type by allowing the pager to communicate information with an external device via an interface. CONSTITUTION: This pager is provided with an interface section 11 in compliance with the PCMCIA/JEID standards and connected to a personal computer 31 or a host device. Information stored in a memory circuit 9 of the pager is extracted via the interface section 11 by the host device for data processing and display. Furthermore, the information stored in the host device is extracted via the PCMCIA interface section 11 and stored in the memory circuit 9 to generate the information required for the pager by using the personal computer 31 to facilitate entry of various information.  In this case, when the pager is inserted to the host device, an external power supply monitor section 10 detects power supply to replace the internal power supply of the pager with an external power supply, the call mode is revised to suppress power consumption and succeeding call reception is made by the host device. Thus, the function of the pager is enhanced.
Patent JP-H02158896-A (JP)
Title: Structure for preventing coin from being rebounded in coin selecting device
Inventor: ENDO YOSHIHIRO
IPC: G07D5/02
Filed: 1988-12-13
Abstract: PURPOSE:To stably rotate a coin near a coin injection port and to improve coin selecting performance by arranging a spacer between a metallic rebound preventing member and one passage forming member forming a coin passage together with its opposite passage forming member. CONSTITUTION:The redound preventing member 12 for receiving a projected coin C arranged under the coin injection port 4 to prevent the coin C from being rebounded is formed by a metallic material and the spacer 20 is arranged between the member 12 and one passage forming member 1 forming the coin passage together with its opposed passage forming member. Since the spacer 20 is arranged between both the members 1, 12, the drop shock of a coin is absorbed and the rebounding height of the coin can be reduced as compared to a case directly fixing the member 12 to the member 1. Consequently, the vertical movement of the coin can be reduced, effective rotating operation can be obtained and the coin selecting performance can be improved.
Patent JP-2001130794-A (JP)
Title: Roll-like recording medium holding device
Inventor: NAKAMURA DAISUKE
IPC: B65H16/06
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a roll-like recording medium holding device capable of accurately discriminating whether one longitudinal end of a core bar is pressed into a first holding tool straightly and accurately. SOLUTION: An annular portion 86 into which one longitudinal end of the core bar 72 is provided with three notches 86a mutually spaced from each other at a constant interval along its circumferential direction. Three notches 86a are formed such that the outer periphery 86b of the annular portion 86 is cut off and have the same shape. The longitudinal end of the core bar 72 pressed in and fixed to a first holding tool 80 is exposed from these notches 86a.
Patent JP-S63168179-A (JP)
Inventor: TAKAHASHI MASAYUKI
IPC: A62C35/62
Filed: 1986-12-29
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-H11138961-A (JP)
Title: Double-cylinder printing apparatus
Inventor: SUGAWARA MITSUHIRO
IPC: B41L13/04
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To enable plural plate cylinders to be automatically moved to each of their respective home-positions only by a simple operation and detached from the inside of the main body of a double-cylinder printing apparatus. SOLUTION: In this double-cylinder printing apparatus an initial phase difference is provided which is previously set between plate cylinders 1a, 1b when the plate cylinders 1a, 1b are positioned in the frame of the press body. In addition, the printing press is equipped with a detaching means, a top/bottom movement regulating means 112 for regulating the movement of a printed image position to the top and the bottom side with a printing sheet on each of the plate cylinders 1a, 1b, a drum detachment key for setting a simultaneous detachment mode by which the plate cylinders 1a, 1b are detached simultaneously from the inside of the frame of the press body, and a plate cylinder movement control device which automatically moves the plate cylinders 1a, 1b to their respective home-positions by controlling the drive of either of top/bottom drive motors 148a,  148b for either of top/bottom movement means 145a, 145b, based on a simultaneous detachment mode signal from the drum detachment key.
Patent JP-H09125609-A (JP)
Title: Envelope body
Inventor: FUJITA HIDEO
IPC: E04D3/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To make it possible for a worker to walk on an envelope body with ease during work and provide at a low cost by setting up a groove on the top of a heat insulation soundproof material filled up in a recessed surface of a folding board provided on a beam and providing the envelope boards side by side on the heat insulation soundproof board and joining the boards in the groove. SOLUTION: A tight frame 4 is provided on an upper horizontal area 2a of the beam 2 and corrugated folding boards 6 whose recessed surfaces 6b and projected surfaces 6a are alternately laid out in a row, are fixed with the top of the tight frame 4. During this work a plurality of envelope boards 16 are provided on an even surface of a heat insulation soundproof material 8, such as glass wool which is to be filled up in a recessed surface 6b of the folding boards 6. A gutter 18 is integrally formed with the side surface, the power horizontal bottom and the vertical wall of the envelope board 16 and set to the dimension fittable into the groove 14, thereby guiding rainwater to the edge of eaves.  This construction makes it possible to eliminate the need for a substrate board and manufacture at a low cost and enhance the heat insulation soundproof effect of the envelope body provided with the beam 2, such as H-section steel and the attached corrugated boards and produce an even surface on the folding boards 6 and for a worker to walk easily on the envelope body easily when the envelope body is used as a roof.