baber/WOPTO huggingface dataset:
Patent JP-H01169735-A (JP)
Title: Optical memory write circuit
Inventor: TANAHASHI YUTAKA
IPC: G11B7/00
Filed: 1987-12-24
Abstract: PURPOSE:To correct shift of a bit-forming position and to improve the error margin at the time of reproducing information by controlling the timing of a bit-forming so as to delay the bit-forming in proportion to the interval becomes smaller in accordance with the interval to the bit-formed immediately before at the time of bit-forming by a write signal. CONSTITUTION:A binary write signal (a) corresponding to recording information on a medium 6 is supplied to a delay line 1, and a one-shot circuit 9 and a D-type FF 10 in a delay control circuit 2. The delay line 1 has plural output taps, so that delayed write signals with various delay times are supplied to a selector circuit 11 when necessary. The circuit 11, depending on the recording information interval on the medium 6 between the write signal (a) and a write signal supplied immediately before, the shorter the recording information interval becomes the longer delayed write driving signal (f) becomes in selected. This write driving signal (f) is converted to a current by a write current drive circuit 3, supplied to a laser diode 5 in a write optical head 4, so that a bit 7 is formed on the recording medium 6.
Patent JP-H03190024-A (JP)
Title: Manufacture of vacuum interrupter
Inventor: KASHIWAGI YOSHIYUKI
IPC: H01H33/66
Filed: 1989-12-19
Abstract: PURPOSE:To prevent the metal having a low melting point from intruding into the junction interface and secure and stabilize the airtight seal junction, by using brazing material which is mainly composed of Ag and Al, for junction of electrodes including the metal having a low melting point and for airtight seal junction. CONSTITUTION:A previously formed fixed side member 1 and a previously formed movable side member 2 are temporarily assembled by providing electrodes 11, 21 made of copper member including the metal having a low melting point at inner ends of lead bars 12, 22 through the brazing material 43, 44. An insulating cylinder 3, on both ends of which auxiliary members 131, 231 made of copper are provided, is temporarily assembled through brazing materials 42, 47. The brazing materials 42, 43, 44, 47 are mainly composed of Ag and Al, and a temporally assembled interrupter is heated for brazing in the non-oxidizing atmosphere, and thereafter, it is heated for evacuation through an exhaust pipe 14 to be formed. The metal having a low melting point is prevented from intruding into the junction interface, and a vacuum interrupter of which airtight seal junction is secured and stabilized can be obtained.
Patent JP-2000153768-A (JP)
Title: Hydrostatic transmission device
Inventor: MITAMURA TADASHI
IPC: B62D5/30
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the hydrostatic transmission device which can supply hydraulic fluid to the steering circuit when the vehicle starts running even while the engine is stopped. SOLUTION: This transmission device comprises a first branch line 10 connected to a forward-running line 2, a second branch line 11 connected to a backward-running line 4, and a switching mechanism. This switching mechanism closes the first and the second branch lines 10, 11 while an engine E is being operated and supplies the hydraulic fluid of higher pressure among the hydraulic fluid for the first and the second branch lines 10 to a steering circuit 8.
Patent JP-H04204052-A (JP)
Title: Automatic sample injecting device
Inventor: KITAZAWA MITSUGI
IPC: G01N35/10
Filed: 1990-11-30
Abstract: PURPOSE:To prevent a waste liquid from flowing out of a waste liquid bottle by monitoring a capacity to be discharged by constantly integrating the capacity of waste liquid which is discharged in a washing treatment process. CONSTITUTION:When discharging a solvent medium, a waste liquid bottle is moved directly below a sample injecting equipment and a plunger 1 is pushed down, thus enabling the solvent medium to be discharged. Then, a capacity to be discharged is integrated by a CPU and an alarm is given to a waste liquid bottle when a reference point X% is exceeded and a series of treatment operations of washing and injecting are stopped or the waste liquor bottle is replaced before discharging when the next reference point Y% is exceeded, thus enabling a state of the waste liquor to be monitored constantly and preventing flow-out of the waste liquor. By providing a plurality of discharge bottles, unmanned continuous operation can be made, thus enabling operability to be improved.
Patent JP-H04205157-A (JP)
Title: Incorporation system for input/output equipment control program in operating system
Inventor: NEMOTO TORU
IPC: G06F13/10
Filed: 1990-11-30
Abstract: PURPOSE:To enable a user to freely add input/output drivers to be incorporated in the OS and change their combinations without spoiling the real-time response that a computer for measurement control needs to have by adding the input/ output drivers to the load module of the OS and changing their combinations. CONSTITUTION:An address solving process is performed at the time of addition and combination change of the input/output drivers 3. For the address solving process, a cross-linkage table 55 is provided between an OS basic part 52 and an input/output driver 57. The cross-linkage table 55 is a painter table which has areas corresponding to the input/output drivers 57. During execution, the OS basic part 52 obtains the address of an input/output driver routine by referring to the cross-linkage table 55. For the addition and combination chance of the input/output drivers 3 incorporated in the OS 1, the input/output driver 57 is loaded in a free area of this OS 1 and the load address of the input/output driver 57 is registered in said cross-linkage table 55.
Patent JP-H11156706-A (JP)
Title: Wafer carrier
Inventor: SATO SHIGEKI
IPC: B24B37/28
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To improve working accuracy by sufficiently supplying slurry between wafer and abrasive cloth by successively providing a liquid reservoir part of slurry at the peripheral edge of a hole for holding wafer. SOLUTION: Liquid reservoir parts 3 are notched and formed so as to expand outward by making the parts 3 continuous to the inner peripheral surface of a hole 2 and 8 liquid reservoir parts 3 are formed into substantially semicircular shapes at prescribed intervals along the outer periphery of the hole 2. In a state that wafer W is held in a loosely fitted state within each hole 2, a sun gear S and an internal gear I are revolved, supplying slurry. The wafer W within the hole 2 is revolved by revolving a plurality of wafers W together with the gears S and I, rotating the plurality of wafers W. Thus, slurry reserved in the liquid reservoir part 3 by pressing slurry out from abrasive cloth P is uniformly taken in over the entire area of the wafer W, and productivity and working accuracy can be improved.
Patent JP-H02177793-A (JP)
Title: Image signal recorder
Inventor: OHASHI KAZUHITO
IPC: H04N9/79
Filed: 1988-12-28
Abstract: PURPOSE:To perform phase adjustment with high definition by using an attached phase reference signal on a luminance signal and a chrominance signal, respectively, at the time of performing reproduction by attaching the optimum phase reference signal on each of the luminance signal and the chrominance signal. CONSTITUTION:The re-sampling phase reference point Rc of a C signal is attached on a position earlier in point of time by the integer times of (1/fN1) the re-sampling phase reference point of a Y signal. Also, relation between the length LY and Lc of phase reference signals is set as LY<=Lc. The inclination of the oblique part of the phase reference signal to be attached on the Y signal can be increased without decreasing the variable range of allowable time added further on the prescribed time difference between a reproducing Y signal and a reproducing C signal by setting the length of a re-sampling phase reference signal for C signal longer than that of the re-sampling phase reference signal for Y signal. Also, the length of the phase reference signal can be reduced, and the required recording band area of the luminance signal can be lowered, and also, a phase error detecting gain for a phase control signal at the time of performing the reproduction can be increased.
Patent JP-2001146864-A (JP)
Title: Keyless entry system
Inventor: KOSAKA MITSUAKI
IPC: E05B83/36
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To eliminate switching operation altogether at the time of unlocking a door by carrying out previous operation. SOLUTION: An electrical field level of an electric wave of a wireless signal to transmit to a control part 14 of an automobile is made weak by pressing a mode change-over switch 23 of, for example, a wireless transmitter 11, and the wireless signal is transmitted constantly until specified time passes in this state. When a user approaches the automobile in a state of holding the wireless transmitter 11, the control part 14 first senses the weak electric wave, and a door is automatically unlocked without switch operation altogether. This constant transmission of the wireless signal is limited in specified time as the electrive wave is weak, and it is possible to restrain consumption of a battery of the wireless transmitter 11.
Patent JP-H09145163-A (JP)
Title: Electric hot water heater cover
Inventor: SHIGETA YUSHI
IPC: F24H9/02
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrical hot water feeding device cover of which fixing can be easily carried out and which can be applied to electrical hot water feeding devices of various kinds of sizes by a method wherein a cover composed of at least heat keeping, thermal insulating material covering at least a head part and a side part of it is enabled to be divided into at least two segments. SOLUTION: An electrical hot water feeding device cover 1 arranged to make hot water under utilization of midnight electrical power of relative less-expensive charge so as to increase a thermal insulating characteristic of the electrical hot water feeding device is divided into three segments in a longitudinal direction. Each of the divided elements A to C has an arcuate segment of 120 deg.. Each of the elements A to C is formed by a head covering segment 2 and a side covering segment covering part 3 having 120 deg.. Each of the divided elements A to C is removably fixed by a fixing means arranged at each of edges of the elements. As this fixing means, a surface fastener, a button and a button fixing hole, a hook and a bar, and a rope or the like are used.  In addition, each of the covering segments 2 and 3 is made of material of which surface material is tough heat-resistant and water-proof (for example, polyester tarpaulin) and has as its inner part material having a superior heat retaining characteristic (such as glass wool).
Patent JP-H08225224-A (JP)
Title: Offset stacker tray assembly
Inventor: PIITAA EMU KUUMUSU
IPC: B65H33/08
Filed: 1995-11-22
Abstract: PURPOSE: To provide an offset stacker tray assembly having a simple structure by reciprocating a frame structure, and offsetting and receiving paper sheets on a tray. CONSTITUTION: When paper sheets are to be offset, a frame structure F supporting a feed roller means, a guide structure receiving the paper sheets from a host machine H to feed them to a receiver tray 9 movably supported vertically below the frame structure F, and a means intermittently reciprocating the frame structure F together with a feed roller 7 and the receiver tray 9 in the lateral direction to the forward direction of the paper sheets fed from the host machine H are used. The paper sheets can be received staggeringly in the lateral direction for each set by the reciprocating motion of the frame structure F.
Patent JP-2001147021-A (JP)
Title: Heating cooker
Inventor: SHIMIZU YOSHIHIRO
IPC: F24C15/08
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker capable of obtaining a high heat insulation effect by a heat insulation panel. SOLUTION: The heating cooker 1 comprises an outer case 10, an oven cabinet 4 provided in the case 10, heaters 2, 3 for heating a material 20 to be heated, and a heat insulation panel 5 provided on the outer surface of the cabinet 4. The panel 5 has a cover film 11 and a reinforcing member 12 airtightly covered with the film 11. Thus, an area 14 for containing the member 12 in the film 11 is held in a degassed state. The film 11 is made of a metal thin film having heat resistance and flexibility. The member 12 is a communicating porous material having heat resistance and rigidity.
Patent JP-H06175864-A (JP)
Title: Computer system with multifunction
Inventor: KISHIMOTO HIROCHIKA
IPC: G06F9/48
Filed: 1992-12-10
Abstract: PURPOSE:To actually avoid dead lock even when the danger of the state of still loading lock to a shared file is generated by the abnormal end of an application program in the case of sharing the file among the respective libraries of plural application programs. CONSTITUTION:A monitor program EP receives a user starting decleration and a use ending decleration from a first library LBR 1 (second library LBR 2) of a first application program AP 1 (second application program AP 2) and monitors the end of the AP 1 (AP 2) through a socket function SK 1 (SK 2). When the end is detected but the use ending decleration is not received yet, the cancel of all the locks loaded to a shared file FL is instructed to the library LBR 1 (LBR 2).
Patent JP-H08155978-A (JP)
Title: Core material for integral foam molding and integral foam molding method
Inventor: SUZUKI HIROSHI
IPC: B29L31/58
Filed: 1994-12-06
Abstract: PURPOSE: To prevent the leakage of a liquid foamable raw material from the periphery of the injection nozzle of a core material at the time of integral foam molding and to make voids or cell roughening hard to generate in foam. CONSTITUTION: The diameter of an injection port 11 is made smaller than the outer diameter of an injection nozzle 25 and a core material 10 having an annular elastic seal material 30 provided to the periphery of its injection port 11 on the surface side of the core material opposed to a core material attaching mold surface 21a is attached to the mold surface 21a of one split mold of a split type mold 20 to close the mold and the tip surface of the injection nozzle 25 is pressed to the surface of the elastic seal material 30 to inject a liquid foamable raw material into the mold.
Patent JP-H08150287-A (JP)
Title: Washing machine
Inventor: SUZUKI HIROMICHI
IPC: D06F39/00
Filed: 1994-11-28
Abstract: PURPOSE: To eliminate the source of eutrophication, load on the sewage treatment and labor of feeding a detergent every washing by constructing a washing machine to be capable of automatically feeding the detergent and automatically feeding a proper amount of the detergent. CONSTITUTION: This washing machine is constructed to open an electromagnetic valve 5 to feed a detergent 3 corresponding to the water quantity set by a user with a water quantity setting switch 2. By this construction, optimum quantity of detergent is automatically fed causing to discharge not much of detergent to the sewage and to eliminate eutrophication of rivers and streams from the origin. Furthermore, labor to feed detergent every washing can be eliminated.
Patent JP-H01169227-A (JP)
Title: Refuse disposer
Inventor: IDOTA KUNIYOSHI
IPC: F23G5/50
Filed: 1987-12-25
Abstract: PURPOSE:To enable an automatic operation to be carried out in response to an amount or a quality of refuse in a simple method and under an accurate manner by a method wherein a completion of combustion is detected in response to a variation of temperature within disposer. CONSTITUTION:Refuse 6 fed into a disposer 5 is well heated with thermal energy got from a heater 3. Then, the refuse in dried to cause their volume to be reduced and then they are ignited and burned. A temperature within the disposer 5 is hardly influenced by a disturbance of combustion, varied in a stable manner and about 100 deg.C of an evaporation temperature of water is kept until a combustion of refuse is completed irrespective of the amount of processing refuse, and after state, this temperature is rapidly increased up to a region of a specified temperature. Accordingly, a controlling means 4 judges that a temperature of a lower part of the disposer 5 reaches a predetermined temperature in response to a signal got from a temperature sensing means 5a, thereafter a heater 3 is stopped after a predetermined time elapses. So, it is possible to perform an automatic operation in correspondence with the amount or a quality of refuse to be processed and thus it can be realized to provide a refuse disposer which is convenient to operate without any loss of an electrical power or remaining refuse not processed.
Patent JP-H02176832-A (JP)
Title: Microcomputer
Inventor: HAMAZAKI KEIJI
IPC: G06F9/48
Filed: 1988-12-27
Abstract: PURPOSE:To quickly comply with an interruption request given from the periphery of hardware and to improve the real time control performance by adding an auxiliary microsequence unit and an auxiliary timing control part to a macroservice process. CONSTITUTION:An interruption control part 1 accepts an interruption request signal and outputs a start request of an auxiliary microsequence unit 3 to an auxiliary timing control part 2. At the same time, a ready signal is given to a main timing control part 4 and a main microsequence unit 5 is set in a ready state. Furthermore a bus control part 10 is controlled with a bus switch signal received from the part 2, and the unit 5 is separated from an internal bus consisting of a control bus 12, an address bus 13, and a data bus 14. At the same time, a bus control part 9 is driven to connect an auxiliary macrosequence unit 3 to the internal bus. As a result, the internal bus is controlled via the unit 3 and an interruption process, i.e., a macroservice process is attained between a peripheral hardware control register file 6 and a memory control part 7.
Patent JP-H11148595-A (JP)
Title: Thermally-actuated steam trap
Inventor: FUJITA SATOYUKI
IPC: F16T1/16
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermally-actuated steam trap which can simply build a trap with a different temperature of exhausted fluid. SOLUTION: A casing is composed of an upper segment 1 and lower segment 2 in which an inlet 4, valve chest 3, and outlet 5 are provided. A valve seat member 8 provided with a leadout passage 7 to put the valve chest 3 in communication with the outlet 5 is coupled by screw with the transverse wall 6 of the lower segment of casing 2. A temp. controlling element 10 is installed in the valve chest 3. The element 10 is formed by encapsulating an expansive medium 16 in the internal space 14 generated by attaching together the peripheral edge of a wall member 12 and a diaphragm 15 and coupling a valve member 17 with the diaphragm 15. A spacer 23 is interposed between the valve seat member 8 and transverse wall 6.  A trap with a different temperature of the exhausted fluid is built by using spacer(s) 23 of different thickness or differing the distance between the valve seat member 8 and valve member 17 through an increase or decrease in the number of spacers 23.
Patent JP-H05167201-A (JP)
Title: Dye laser
Inventor: ENMANJI KIMIE
IPC: H01S3/20
Filed: 1991-12-16
Abstract: PURPOSE:To obtain a dye laser which can be oscillated in the efficiency the same as the conventional degree or higher than that even when an aqueous solvent is used. CONSTITUTION:A dye laser element 2 is composed of an aqueous high molecule and the mixture formed by dissolving fluorescence dye into a surface activating aqueous solution and a laser is oscillated by induction-emitting the fluorescence dye of the dye laser element 2 by an excitation light source 5.
Patent JP-H09145175-A (JP)
Title: Air conditioner
Inventor: MIYA TAKAHARU
IPC: F25B1/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To effectively use an evaporator and improve the efficiency of the evaporator by correcting the pressure loss value of the evaporator. SOLUTION: An air conditioner comprises a capacity variable compressor 16, and evaporators 18 and 20 so as to set a target degree of superheating SHtgt and control the degree of superheating of the evaporators 18 and 20. The air conditioner further comprises a control means 100 for changing the target degree of superheating SHtgt depending on the output (horse power) of the compressor 16.
Patent JP-H07191267-A (JP)
Title: Stereoscopic endoscope
Inventor: NAKAMURA GENICHI
IPC: A61B1/00
Filed: 1993-12-27
Abstract: PURPOSE:To always obtain good stereoscopic visual images without generating misalignment in images to be observed even if a force, such as an impact, is applied to the insertion part of an endoscope by fixing lenses as an observation optical system to the prescribed position within a lens tube. CONSTITUTION:The lens tube 4a is provided with adhesive holes 15 respectively corresponding to the positions of the relay lens 10 and the objective lenses 12 and 14. All the lenses are fixed in the lens tube 4a by injecting an adhesive 9 from these holes 15. After metal is deposited by evaporation on the circumference of the respective lenses, the vapor deposited metal surfaces of the lenses and the lens tube 4a may be fixed by soldering as the method for fixing the lenses. As a result, the lenses do not tilt and the positional relations between the lenses are held without changing even if an external force (for example, an impact) is applied to the insertion part of the endoscope and shrinkage in an optical axis direction is momentarily generated in a spacer 11.
Patent JP-H10165297-A (JP)
Title: Instrument for electromagnetic cooking and production thereof
Inventor: SHOJI TETSUYA
IPC: F24C7/02
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for electromagnetic cooling which is light in weight, reduced in cost and improved in heat efficiency, and production thereof. SOLUTION: An opening part is formed on the bottom of aluminium main body 1 of the instrument, a heating body 2 to heat by electromagnetic induction is arranged while closing the opening part, and the main body 1 of instrument and the heating body 2 are bonded on their boundary parts. Besides, a through hole 12 is formed on an aluminum panel 11 through in the thicknesswise direction and after a panel 21 for the heating body is fitted to the through hole 12, a bonding member 3 is produced by bonding the aluminium panel 11 and the panel 21 for the heating body. Then, the bonding member 3 is formed in the shape of the instrument so that the panel 21 for the heating body can be positioned on the bottom.
Patent JP-2000155248-A (JP)
Title: Coated optical fiber ribbon and method for removing its coating
Inventor: HATTORI TOMOYUKI
IPC: H02G1/12
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a coated optical fiber ribbon having additionally excellent integral removability and glass fiber separability by adding a new requirement to an integral coating layer and a method for removing the coating. SOLUTION: This coated optical fiber ribbon is formed by arranging the plural coated optical fibers 3 provided with protective coating layers 2 on the outer peripheries of glass fibers 1 in parallel and integrating the outer peripheries thereof with the integral coating layer 4. The pull-out force between the glass fibers 1 and the protective coating layers 2 is 300 to 1700 g and the adhesive power between the protective coating layers 2 and the integral coating layer 4 is 0.4 to 10 g/cm and further, the loss tangent of the integral coating layer 4 at 70 to 110 deg.C is >=0.05.