baber/WOPTO huggingface dataset:
Patent JP-S6281164-A (JP)
Title: Optical information reader
Inventor: TAKAOKA AKIRA
IPC: G06K9/20
Filed: 1985-10-04
Abstract: PURPOSE:To read the information on the front and rear sides of a document by a photoelectric converting element by moving the photoelectric converting element and a lens to a prescribed position synchronously with the feeding direction of the document. CONSTITUTION:The document 12 is fed from a document insertion slit 11 by a roller 13, the feeding roller 13 is reversed after the document 12 passes through a read position P, the carrying path is changed over by a switching plate 14 and the document is stacked in a stacker 15. When the carrying direction of the document 12 is (a), the read reflected light irradiated by a light source 16 at the point P is reflected in a mirror 17 and enters a lens 18, where the light is converged and read by the photoelectric converting element 19. After the document 12 passes through the point P, a read sensor section 20 comprising the lens 18 and the photoelectric converting element 19 moves from the position A to the position B, the document 12 carried reversely in the direction (b) receives the light from the light source 21, the read reflected light is reflected in a mirror 22 and enters the lens 18, where the light is converged and read by the photoelectric converting element 19.
Patent JP-S6199022-A (JP)
Title: Hot water supply temperature adjusting device of gas water heater
Inventor: KINOSHITA MASAYASU
IPC: F23N1/08
Filed: 1984-10-18
Abstract: PURPOSE:To stabilize the supply hot water temperature in the substantially full range of supply water quantity by improving a device for generating a negative pressure to be applied to the secondary chamber of a diaphragm chamber. CONSTITUTION:When the opening degree of a first throttle valve 31 is changed to a direction where the opening degree thereof is increased, a characteristic curve indicated by A in a graph of 'supply water quantity-lift' moves substantially in parallel and becomes as shown by A1. On the other hand, when the opening degree of a second throttle valve 32 is increased, the inclination of the characteristic curve indicated by A is decreased simultaneously when the supply quantity moves on the side where the supply water quantity is more, and becomes A2. When the first and second throttle valves 31 and 32 are controlled manually in linkage with each other, the operational characteristic is greatly and arbitrarily undergoes change by changing respective characteristics and the linking relation. Further, a variable Venturi tube automatically increases relatively smoothly as a whole because its passage area automatically increases with the increase in the supply water quantity.
Patent JP-H04102943-A (JP)
Title: High reliability attaining system for large scale filing system
Inventor: NISHINO HIROAKI
IPC: G06F12/16
Filed: 1990-08-22
Abstract: PURPOSE:To obtain an economical and efficient highly reliable large scale filing system by preparing the proper number of restoring secondary storage devices for the filing system and dynamically switching a secondary storage device constituting the filing system to a substitutive secondary storage in accordance with the I/O error rate of the secondary storage device concerned. CONSTITUTION:This highly reliable large scale filing system is provided with an account information sampling means 12 for sampling the account of the error rate of I/O requests to/from secondary storage devices 14-l to 14-k in each fixed time interval and storing the sampled result in an account information table 13. The table 13 is referred by a program started in each fixed time interval and whether there is a secondary storage device whose I/O error rate exceeds a previously determined I/O error rate threshold or not is checked. The contents of the secondary storage device whose I/O error rate exceeds the threshold are copied to the secondary storage device registered in the head of a substitutive secondary storage device registering part in a file system constitutional information table 4 to replace the device concerned. Consequently, the high reliability of the large scale filing system is economically attained without completely duplexing the secondary storage devices.
Patent JP-H03224793-A (JP)
Title: Deta recording medium and optical data recording method
Inventor: INAGAKI YOSHIO
IPC: G11B7/2472
Filed: 1990-08-22
Abstract: PURPOSE:To enhance a C/N ratio and reflectivity by providing a recording layer composed of a mixture of a cyanine dye having a specific indolenine skeletal and a dye having the absorption max. on the side of a wavelength shorter than the absorption max. wavelength of the cyanine dye on a substrate and providing a reflecting layer composed of a metal thereon. CONSTITUTION:A recording layer composed of a mixture of a cyanine dye having an indolenine skeletal represented by formula (I) (wherein R<1>, R<2> and R<3> are respectively independently an alkyl group which may have a 1-8C substituent, a phenyl group or a benzyl group, X<p-> is an anion and p is 1 or 2) and a dye having the absorption max. on the side of a wavelength shorter than the absorption max. wavelength of the cyanine dye is provided on a substrate and a reflecting layer composed of a metal is further provided on the recording layer. The recording layer is irradiated with laser beam on the side of the substrate while this data recording medium is rotated to record data.
Patent JP-H0559272-A (JP)
Title: Thermoplastic resin composition
Inventor: TSUKAHARA TORU
IPC: C08L51/06
Filed: 1991-08-30
Abstract: PURPOSE:To obtain the title composition which can give a molding excellent in impact resistance, etc., by mixing a specified amount of a specified polyhydroxyphenylene ether with a specified amount of a specified olefin polymer. CONSTITUTION:The title composition comprises a specified amount of a polyhydroxyphenylene ether comprising p structural units of formula I [wherein m is 1-4; n is 0-3; m+n <=4; J is-R<1>-(OH) (wherein R<1> is a 1-20C aliphatic polyvalent hydrocarbon group or an aromatic polyvalent hydrocarbon group); K is H, halogen, 1-20C prim. or sec. alkyl, 1-20C alkenyl, phenyl, 1-20 C aminoalkyl, 1-20C haloalkyl, 1-20C (halo)hydrocarbonoxy] and q structural units of formula II (wherein Q<1> to Q<4> are each K (except for phenyl) or an aromatic group], having a specified number-average degree of polymerization and satisfying a specified relationship between p and q) and a specified amount of an acid- modified olefin copolymer prepared by grafting an unsaturated carboxylic acid with a crystalline olefin copolymer prepared by copolymerizing a specified alpha-olefin with a linear nonconjugated diene.
Patent JP-H1050798-A (JP)
Title: Load lock chamber for vacuum processing system
Inventor: OKAYAMA TOMOHIKO
IPC: H01L21/677
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To enhance the total processing capacity of a vacuum processing system by reducing the volume in a load lock chamber as much as possible, thereby shortening the time required for evacuation and pressure recovery operation. SOLUTION: The load lock chamber for a vacuum processing system comprises an outer cover 46 to be applied hermetically from one side of an annular flange 29, and an intermediate cover 34 to be applied hermetically from the other side of the flange 29 and a hermetic space 48 is formed between the outer cover and the intermediate cover. A containing space is formed such that an object to be processed can be carried in or carried out from the side of space where the outer cover belongs with the outer cover being opened and the containing space is enclosed when the outer and intermediate covers are closed after the objected is carried in. Consequently, the object to be processed can be carried in or carried out from the side of space where the intermediate cover belongs when the intermediate cover is opened.  Since the containing space defined by the flange, the outer cover and the intermediate cover provides an extremely small excessive space for the object to be processed, the time required for evacuation and pressure recovery operation is shortened.
Patent JP-S6376773-A (JP)
Title: Measurig instrument for insulation of flash butt welding machine
Inventor: OGAWA MITSURU
IPC: B23K11/24
Filed: 1986-09-18
Abstract: PURPOSE:To facilitate the insulation measuring work by impressing the low-pressure AC voltage on the primary side of a welding transformer and detecting the impressed voltage and an exciting current at this time to calculate an insulation resistance value. CONSTITUTION:The primary side of a step-down transformer 11 being a low-pressure AC power source is connected with a welding AC power source 6 and an insulation detection part 12 is connected with between the secondary side of the transformer 11 and the primary side of the welding transformer 8. At this time, a voltage detection part 14 is connected in parallel with the insulation detection part 12 and a current detection part 15 is arranged in series thereto respectively. A switch 7 is turned off and the AC electric power at the primary side of the welding transformer 8 is cut off in advance. Next, the low-pressure AC power source of the step-down transformer 11 is impressed on the primary side of the transformer 8 and the impressed voltage and the exciting current are detected respectively and inputted to an insulation resistance arithmetic circuit 16 to calculate the insulation resistance value based on a prescribed formula. Since a circuit at the secondary side of the transformer 8 to measure the insulation becomes unnecessary, the insulation measuring work is facilitated.
Patent JP-S6281997-A (JP)
Title: Method for driving stepping motor
Inventor: MOROFUSHI YOSHIKAZU
IPC: H02P8/24
Filed: 1985-10-03
Abstract: PURPOSE:To decrease speed immediately before stoppage, and to inhibit the generation of vibrations with stoppage by lowering a driving voltage to final exciting phase only for a fixed time. CONSTITUTION:A common side terminal for each exciting coil 7a, 7b, 7c, 7d constituting respective exciting phase in a carriage motor 4 is connected to a drive power terminal 9, from which DCs 24V are outputted, through a voltage changeover circuit 8. When the output levels of each output terminal A, B, -A, -B for a MPU6 reach a H level, corresponding respective switching transistor 10a, 10b, 10c, 10d is conducted. The voltage changeover circuit 8 is controlled by a signal from an output terminal COM for the MPU6. Accordingly, when a stepping motor is brought to final exciting phase where it is stopped, voltage drops to a retentive voltage only for a fixed time, rises to a driving voltage only for the next fixed time, and is lowered again to the retentive voltage.
Patent JP-S6462772-A (JP)
Title: Terminal position determining system for function block in ic
Inventor: HASHISHITA RYUICHI
IPC: G06F17/50
Filed: 1987-09-02
Abstract: PURPOSE:To suppress the increase of a wiring area caused by a crimp of a wiring, by determining preferentially the wiring for connecting the function blocks for generating an overlap when they is projected to the X axis or the Y axis, so that it becomes a straight line as much as possible. CONSTITUTION:The boundary sides of the respective function blocks are projected to the X axis or the Y axis by a relative position relation discriminating means 7 of an adjacent function block, and with regard to that which is discriminated to generate an overlap, first of all, a terminal position of a wiring for connecting each side which is not opposed is determined by a terminal position assigning means 8, and in an overlap part of the remaining part, its position is determined by a terminal position assigning means 9 so that a terminal of a wiring for connecting each side which are opposed are opposed. When the area for placing those terminals is not enough, the terminal position of the wiring for connecting each side which is not opposed is moved suitably by a terminal position assigning means 10, and the terminal placing area is secured surely. In such a way, the wiring for connecting the adjacent function blocks becomes a straight line as much as possible, an interval between the blocks can be minimized, and an optimum chip floor plan is attained.
Patent JP-S62157238-A (JP)
Title: Suction device for rotary piston engine
Inventor: YOSHIOKA SADASHICHI
IPC: F02B55/14
Filed: 1986-09-17
Abstract: PURPOSE:To reduce a pumping loss as well as to aim at improvement in combustibility, by letting a fuel feeding device adjoin to an interconnecting passage between cylinders to be closed later than a main suction port. CONSTITUTION:In case of two-cylinder rotary piston engine, a fuel injection pump 25 is installed in suction ports 2f and 2r of each of cylinders F and R, whereby necessary fuel at the whole driving range is supplied. And, with rotation of these rotors 6f and 6r, an interval between both cylinders is interconnected with an interconnecting passage 13 to be closed later than a primary suction port, and a pumping loss is reduced by a control valve 14 to be opened at the time of medium, low load. In addition, in this interconnecting passage 13, there is provided with one more fuel injection nozzle 26 in common, and at the time of driving when the control valve is opened, that is, till a throttle valve 9 reaches the specified opening, fuel injection is carried out, whereby atomization is accelerated with a fast flow velocity inside the interconnecting passage 13. Thus the pumping loss is reduced and simultaneously combustibility at the time of low, medium load is improved and, what is more, a sharp reduction in HC and fuel consumption is promotable.
Patent JP-H1146602-A (JP)
Title: Fruit in bottle and its production
Inventor: MOTODA HIROSHI
IPC: A01G13/02
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To contrive to increase the demand for a fruit, by raising the additional value of a fruit such as Momordica Charantia not only for food but also from a different view, as for a fruit in a bottle in which a fruit larger than its mouth is contained in the bottle or a method for producing the fruit in the bottle. SOLUTION: A fruit 2 having a size to be passed through a mouth part 4 is inserted into a bottle 1 having the mouth part 4 smaller than its barrel part. The fruit 2 is grown in the bottle 1. After the fruit 2 is harvested in a state of the fruit 2 larger than at least the mouth part 4 of the bottle 1, a liquor or another liquid 3 is poured into the bottle 1 and the mouth part 4 is closed to give the objective fruit in the bottle.
Patent JP-H1146841-A (JP)
Title: Hair drier
Inventor: TAKAHASHI MINORU
IPC: A45D20/12
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To enable the amount of air to be increased and decreased in each of basic operational modes that differ in heater output and to enable the maxi mum output of a heater to be combined with the maximum output of a fan. SOLUTION: This hair drier can be operated in a plurality of basic operational modes that differ in blowoff temperature, by changing heater output while a fan output is at a predetermined number of rotation, and can be operated in many operational modes that differ in amount of air and blowoff temperature, by changing fan output in each of the basic operational modes. Then the hair drier is provided with a mode switch means for selecting the operational mode, and when the operational mode with the maximum heater output is selected, the fan output cannot be switched to the lower rotation side, but the drier can be operated only at the maximum number of rotation.
Patent JP-H04104553-A (JP)
Title: Subscriber call originating control system
Inventor: YAOYA NAOKO
IPC: H04M3/38
Filed: 1990-08-24
Abstract: PURPOSE:To avoid the call originating control to only a specific subscriber by providing a function which arbitrarily selects a subscriber mounting position at intervals of a certain time. CONSTITUTION:A talkie device 11, telephone sets 12-1 to 12-n and 13-1 to 13-n, subscriber devices 14-1 to 14-m, a time division switch 15, and a central processing unit 17 are provided. The talkie device 11 transmits the call originating control to a telephone set (subscriber) subjected to call originating control, and this device is controlled by the central processing unit 17. The unit 17 controls subscriber circuits 14-1 to 14-m, the time division switch 15, and the talkie device 11 to perform the call originating control based on a call originating control value. In this case, the central processing unit arbitrarily selects a subscribe as the control object from subscriber mounting position information to perform the call originating control. Thus, all subscribers are equally subjected to the call originating control by the control from subscribers other than the subscriber, which is subjected to call originating control at present, even at the time of the change of the control value.
Patent JP-H1063374-A (JP)
Title: Keyboard arrangement plate
Inventor: KURITA KEIKO
IPC: G06F1/16
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard arrangement plate having a function for discharging static electricity collected in a user body at the time of using a keyboard without a discharging cable by integratedly providing a discharging element in a plate mainbody in the keyboard arrangement plate which is disposed over the L-shaped corner part of a desk table top dianogally. SOLUTION: The keyboard arrangement plate is provided with a conductive mat 4 which is installed in space at a user side from a keyboard arrangement position on the plate mainbody 3 and a discharging brush 5 being the discharging element which is electrically connected to the conductive mat 4 and arranged at a part which is not brought into contact with the desk table top in the neighborhood of a rough center on the lower surface of the plate mainbody 3 at the user side. Therefore, static electricity collected in the user body is discharged from the discharging brush with the conductive mat 4 at the time of using the keyboard without the discharging cable and movement is easily executed since the table top is effectively used with good looks and the plate mainbody 3 and the discharging brush 5 are integrated.
Patent JP-S60114656-A (JP)
Title: Water heating apparatus by solar heat
Inventor: YONAHARA YOSHIHIRO
IPC: F24S10/50
Filed: 1983-11-24
Abstract: PURPOSE:To make the titled apparatus foldable and convenient for transportation and accommodation and also to make it possible to safely install the apparatus even at a place where a strong wind blows by forming a bag-shaped container by a soft sheet and providing a holding frame around the peripheral edge of the apparatus. CONSTITUTION:The bag-shaped container 1 is formed in such a manner that a plurality of sheets of a synthetic resin such as polyethylene or the like are superimposed on each other, the peripheries of these sheets being pasted together to be formed into a flat bag, a vent pipe 2 is projected on the top portion of the bag-shaped container 1 and a supply and exhaust water pipe 3 is provided at the lower part the container 1, and a cylindrical holding edge 4 is formed around the peripheral edge thereof, an annular holding frame 5 having a large weight such as an iron pipe or the like being inserted in the peripheral edge. A heat insulating plate material 6 is placed at an outdoor required installation place, and the bag-shaped container 1 is placed on the material 6, water passed through the supply and exhaust water pipe 3 being introduced into the container 1 and a required amount of the water being stored. When the sun beam permeates through the upper surface plate of the container 1 and irradiates in the inner part thereof, water therein can be warmed and the temperature of water can be elevated. By taking the water out, the water is utilized as solar heat warm water.
Patent JP-H0385167-A (JP)
Title: Electronic moxibustion
Inventor: TAJIMA KAZUO
IPC: A61H39/06
Filed: 1989-08-30
Abstract: PURPOSE:To obtain the title moxibustion simple in constitution and capable of being lightly used without requiring much labor by providing a heating element composed of a positive temp. characteristic thermistor. CONSTITUTION:A planner heating element comprising a positive temp. characteristic thermistor having a planer shape is used for electronic moxibustion. Herein, as the material of the positive temp. characteristic thermistor constituting the planner heating element, BaTiO3 ceramics is generally used but, for example, V2O3 ceramics or a positive temp. characteristic thermistor made of a resin wherein conductive particles such as carbon black are contained in a polyolefinic resin such as polyethylene is used other than the ceramics. The planner heating element has a size of 3-10mmphi corresponding to standard moxa or a 3-10mm square outer shape, for example, from necessity placed on the light hole region of the body and the thickness thereof is pref. about 1-5mm. The specific resistance of the positive temp. characteristic thermistor is pref. 5-100OMEGAcm.
Patent JP-2001050337-A (JP)
Title: Base isolation device for loading article
Inventor: FUNAKI TAKASHI
IPC: A47F3/00
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a function to absorb vibration through movement of the plane of a frame during the occurrence of vibrations, such as an earthquake, and protect a substance to be loaded on the frame, and to prevent entrance of dust and insects to the interior of the frame, due to which inhibition and a trouble occur to plane movement of the frame, through the gap of the periphery of the side of the frame, and to always maintain the best working state of a device. SOLUTION: A base isolation device is provided with a frame formed such that plane movement is effected during the occurrence of vibration, such as an earthquake. Vibration is absorbed through plane movement of the frame and substance to be loaded on the frame are protected from various kinds of vibration, such as an earthquake. In the so formed base isolation device, in a state to surround the side of the periphery of the frame and beside under the plane movement state of the frame below a set given value, the device is closely joined in a vertical state with the side of the periphery of the frame without separation.  When, during the occurrence of an earthquake, vibration exceeding a set given value occurs and the frame effects plane movement exceeding the given value, a side cover is separated away from the side of the periphery of the frame and released and falls down in the direction of a floor. A so constituted side cover 100 is provided.
Patent JP-H11195456-A (JP)
Title: Connector with lock mechanism
Inventor: TOUDOU NOBUHISA
IPC: H01R13/639
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a connector with a lock mechanism capable of reducing costs significantly, and capable of detecting fitting surely. SOLUTION: A lock mechanism is provided with a lock arm 14 and a lock arm containing hole 6c respectively provided on a socket side connector 10 and a pin side connector 20 and mutually engaging so that the detaching along the first direction of the socket side connector 10 and the pin side connector 20 is blocked, and a slide piece 5 provided on either side of the socket side connector 10 or the pin side connector 20 and provided with a protrusion regulating piece 5c fixing and releasing the engagement of a lock arm protrusion portion 14a and lock arm containing hole 6c. The lock arm portion 14, a lock arm containing hole 6c, and the protrusion regulating piece 5c are provided inside a cross section orthogonal to the first direction of the socket side connector 10 and the pin side connector 20, and a slide piece 5 is movably provided along the first direction.