baber/WOPTO huggingface dataset:
Patent JP-H08280126-A (JP)
Title: Structure of trough connection
Inventor: HASEGAWA TADASHI
IPC: H02G9/06
Filed: 1995-04-05
Abstract: PURPOSE: To make it possible to make the specifications for a right curved trough identical with those for a left curved trough, by horizontally forming a right-angled anchoring projection on the bottom of the connection ends of a trough and an anchoring recess in a shape corresponding to the projection inside the projection, and matching the center line running running through the projection and recess with the axis of the trough. CONSTITUTION: A right-angled anchoring projection 12, facing to the right, is horizontally formed on the bottom 11A of both connection ends of a trough 11. An anchoring recess 13 in a shape corresponding to the projection 12, facing to the left, is formed inside the projection 12. An anchoring projection 14, facing upward, is formed on one side wall 1B, and an anchoring recess 15 in a shape corresponding to the projection 14, facing downward, is formed inside the projection 14. An anchoring projection 16, facing downward, is formed on the other side wall 11C, and an anchoring recess 17 in a shape corresponding to the projection 16, facing upward, is formed inside the projection 16. The center lines running through these projections 12, 13, 14, 15, 16, 17 are identical with the axes of the trough 11, and mutually engaged when troughs are connected together. This makes it possible to use the same troughs 11 both right curved and left curved despite their structure being the same at both connection ends.
Patent JP-H08276703-A (JP)
Title: Soft/rigid wheel switching type mobile vehicle
Inventor: KONDOU BUNTA
IPC: B60B19/00
Filed: 1995-04-05
Abstract: PURPOSE: To provide soft/rigid wheel switching type mobile vehicle which can conduct safe, stable, highly accurate and high-speed work without employing an outrigger by supporting a rigid wheel against the axle tube of a soft wheel through an eccentric shaft, and eccentrically rotating the rigid wheel for grounding. CONSTITUTION: When a cutting slider 75 is moved downwards through an actuator 74 by the operation of an operator from a driver's seat, the center of a rigid wheel 5 is located and rotated more upwards than the center Oc of an axle tube 1, so the rigid wheel 5 rotates on an eccentric shaft 4 under no load. In this condition, a soft wheel 2 touches the ground, and a vehicle conducts self-traveling. When the rigid wheel 5 is rotated with the cutting slider 75 moved upwards, and a pin 71 is ready to be inserted in a hole 72 formed at the rigid wheel 5, the rigid wheel 5 rotates to form a grounding condition. Therefore, when the soft wheel 2 stops rotating and braking is applied, the rigid wheel 5 is locked and functions as an outrigger.
Patent JP-H05301363-A (JP)
Title: Thermal head
Inventor: MICHIHIRO TOSHIAKI
IPC: B41J2/335
Filed: 1992-04-27
Abstract: PURPOSE:To provide a thermal head which can form a clear printing image which is free from irregularity in density by equalizing Joule's heat generating reaction of each heating element. CONSTITUTION:In a thermal head wherein an upper surface of an electroinsulating substrate 1 is coated with a heating element 3 and a pair of electro-conductive layers and besides the electroconductive layer 4 is coated successively with a nickel plating layer 6a and a gold plating layer 6b, the electroconductive layer 4 has a two layer structure of an aluninum layer 4a and a nickel layer 4b which are formed by a thin film forming technique. When the electroconductive layer 4 is formed or when a surface of the electroconductive layer 4 is coated with the nickel plating layer 6a or the like, an oxide film is never formed on the surface of the aluminum layer 4a, and a clear printing image which is free from irregularity in density will be able to be formed on thermosensible paper or the like by making power to be applied to the heating element 3 uniform and large.
Patent JP-S5534723-A (JP)
Title: Pattern processing unit
Inventor: MURAKAMI ATSUMICHI
IPC: G06K9/62
Filed: 1978-08-31
Abstract: PURPOSE:To extract and remove a specific pattern by one processing, by obtaining the peripheral distribution condition of each picture element position with the correlation degree to a collation mask pattern and determining  the logical value of true picture element data from this data and data of each picture element data. CONSTITUTION:Peripheral picture element data j to s of picture element data i of an original pattern and collating mask pattern data a to h, which are so set previously that they may be matched to a pattern to be extracted or removed, are collated with each other for every corresponding picture elements in collating part 3-1. Then, coincidence signals of collating part 301 are counted by correlation counting part 302, and the counted value and correlation degree threshold N are compared with each other in comparing part 303. Further, logical signals outputted from comparing part 303 and picture element data i are subjected to logical calculation in a prescribed mode by operating parts 304 to 306, and this operation output is outputted as processing picture element data.
Patent JP-S58225286-A (JP)
Inventor: KISHIMOTO YOSHIO
IPC: G21C9/00
Filed: 1982-06-22
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-H02290232-A (JP)
Title: Friction material blending device
Inventor: AKATSU YOZO
IPC: B01F15/02
Filed: 1989-04-28
Abstract: PURPOSE:To blend a friction material automatically by metering by means of any one of a plurality of meters after the material from a number of hopper passes through a screw feeder and vibration feeders, and then feeding the same into an agitator and agitating therein. CONSTITUTION:A friction material such as a base, a friction performance adjusting material, a bonding material or the like is accommodated in a number of hoppers 1 individually. The friction material discharged out of respective discharge outlets 1a of respective hoppers 1 is transferred by screw feeders 2 attached to said respective hoppers 1. The friction material fed out of said feeders 2 is transferred again by vibration feeders 4. Then, the friction material fed out of the feeder 4 is received and metered by a plurality of meters 3a-3c having different metering potential values. The friction material of said meters is fed into an agitator 5. At that time, respective materials are arranged to be movable between the feeder 4 and the agitator 5. As a result, automation of blending of the friction material can be realized.
Patent JP-H05184368-A (JP)
Title: Dna coding human cell surface antigen
Inventor: OSADA JUICHI
IPC: C12R1/91
Filed: 1992-04-27
Abstract: PURPOSE:To provide a new DNA useful for preparing human Fas antigen in pure state. CONSTITUTION:A DNA coding a human cell surface antigen or a substance having substantially the same function, e.g. cDNA (pF58). The exemplified cDNA (pF58) can be separated from Escherichia coli, pF58 (FERM BP-3826) by conventional process.
Patent JP-S58224561-A (JP)
Title: Switching type constant-voltage circuit
Inventor: ONO JIYUNZOU
IPC: H02M3/155
Filed: 1982-06-21
Abstract: PURPOSE:To improve the efficiency of a constant-voltage circuit by maintaining the base current substantially constant to the variation in the input voltage of a transistor which performs switching operation. CONSTITUTION:The first transistor TR1 and a smoothing circuit 3 are connected in series between a DC power source 1 and a load 2. A reverse voltage absorbing diode D1 is connected between the first transistor TR1 and the smoothing circuit 3. The emitter of the third transistor TR3 is connected to the base of the first transistor TR1. A series circuit which has a resistor R6 and the second transistor TR2 is connected to the base of the third transistor TR3. The collector of the second transistor TR2 is connected to the connecting point 8 of a coil 6 and a capacitor 7. Since the base current of the first transistor TR1 flows through the emitter and the collector of the third transistor TR3 to the load 2, its efficiency is improved without waste.
Patent JP-2000271251-A (JP)
Title: Ball stopping utensil for golf ball or the like
Inventor: NAKAMURA TADASHI
IPC: A63B47/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To optionally set a distance and a direction, and easily use the subject utensil under a disposable state by providing an adhesive layer which is covered with a release paper, on the upper surface of a flexible sheet, and providing a fixing body which fixes this ball stopping utensil to a floor surface, or the like, on the lower surface area excepting the direction in which a ball rolls in. SOLUTION: For example, a sheet 2 having flexibility is formed into the size of a hole of a green of a golf course, and on the upper surface, an adhesive layer 3 is provided, and the adhesive layer 3 is covered with a release paper 5. In addition, at the central section on the lower surface of the sheet 2 excepting the outer peripheral section, an adhesive, or the like, is applied, and an adhesive layer 6 for fixation is formed, and this ball stopping utensil 1 is made detachable from a floor surface, or the like. The adhesive layer 6 for fixation is covered with a release paper 8 for fixation, having a slit 7 for removal, and thus, a fixing body 9 is constituted. By this constitution, the ball stopping utensil 1 is fixed to a floor surface or the like with the release paper 8 for fixation, and a ball is putted while considering the ball stopping utensil 1 as a hole.  The ball is fixed by the adhesive layer 3. Thus, the ball stopping utensil 1 can be used under disposable state.
Patent JP-2000298084-A (JP)
Title: Material tester
Inventor: SHIMIZU TAKAYUKI
IPC: G01N3/08
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To eliminate possibility getting hurt by an air chuck at a time of the attachment and detachment of a test piece and possibility performing an erroneous test caused by the insufficiency of grasping force without performing troublesome operation for adjusting grasping force. SOLUTION: The air pressure driving actuators 2a, 2b for grasping a test piece W is controlled by the signal outputted from a tester controller 3 in synchronous relation to the start/stop of a test not only to increase grasping force automatically at the start time of a test but also to weaken the grasping force automatically in synchronous relation to the completion of the test. By this constitution, the setting of the grasping force of the air chucks 2a, 2b by manual operation is dispensed with and the generation possibility of an operation mistake is eliminated.
Patent JP-S5231280-A (JP)
Title: Winder
Inventor: MATSUMOTO YUKINOBU
IPC: B65H19/22
Filed: 1975-09-03
Abstract: PURPOSE: Prevention of forming of air film between sheets when the roll-type objectss are wound around. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62263193-A (JP)
Title: Water-soluble extract derived from aloe
Inventor: TSUCHIYA NOBUO
IPC: A23L19/00
Filed: 1986-05-09
Abstract: PURPOSE:The titled extract, consisting essentially of a saccharide, obtained by hydrolyzing stems and leaves of aloe, etc., and having a specific molecular weight or below, having good water solubility as well as excellent heat and acid resistance without precipitating after dissolving and suitable for cosmetics, health foods, drinks, etc. CONSTITUTION:For example, finely cut and pulverized stems and leaves of aloe are pressed to give a liquid, which is then allowed to stand to separate into two layers of the upper aqueous layer and lower part precipitated liquid. The above-mentioned lower layer part precipitated liquid is then concentrated. NaOH is added to the resultant concentrated liquid and heated to carry out hydrolysis. The above-mentioned liquid is subsequently neutralized and filtered to give a filtrate, which is concentrated. Ethanol is further added to the concentrate to precipitate a water-soluble crude extract, which is then purified to afford the aimed substance.
Patent JP-H09295175-A (JP)
Title: Laser beam machine
Inventor: MORIIKE TATSUYA
IPC: B23K26/064
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machine which can avoid machining irregularity or degradation of energy efficiency due to change in the optical axis or the divergent angle of a laser beam and which always enables a superior machining quality, by merely making a simple adjustment. SOLUTION: An optical system consists of a beam expander 25 for variably adjusting the diameter of a laser beam, cylindrical lens groups 27, 28 for variably adjusting the aspect ratio of the shape of the laser beam emitted from the beam expander 25, and a prism provided with a retracting surface of a gable roof shape with edges orthogonally crossed with each other on the incident and the outgoing light sides. In addition, the machine is so structured that it is provided with a homogenizer lens 29 that uniformizes energy density distribution around the optical axis of the laser beam emitted from the cylindrical lens group 27, 28, and that the laser beam emitted from this homogenizer lens 29 is guided to the through hole 37a of an aperture 37 to form a beam shape.
Patent JP-H01278583-A (JP)
Title: Printing coating compound composition
Inventor: OSAWA YASUHISA
IPC: C09D11/03
Filed: 1988-05-02
Abstract: PURPOSE:To obtain the title composition useful as insulating films of electronic parts, etc., capable of adjusting frictional force and adhesion on the surface of coating film, by adding SiO2 particles subjected to surface treatment with a silane coupling agent to a printing coating compound. CONSTITUTION:A printing coating compound is blended with SiO2 particles subjected to surface treatment with a silane coupling agent (e.g., methylethoxysilane, vinylethoxysilane or epoxyethoxysilane) to give the aimed composition.
Patent JP-S58223759-A (JP)
Title: Moving method of bead
Inventor: MORI MASAAKI
IPC: G01N33/53
Filed: 1982-06-22
Abstract: PURPOSE:To enable good measurement in the stage of moving beads, by sucking the bead from a test tube by using a nozzle which is kept sucked at all times by negative pressure, and moving the same to the position of another test tube, then applying a back pressure on the nozzle to dislodge the bead from the nozzle. CONSTITUTION:Test tube racks 19 erecting test tubes 17 contg. beads and others test tubes 18 in which beads are moved, in parallel with each other are supplied successively endlessly at specified time intervals by each set into the lower part of a moving device. A nozzle 16 for sucking bead which is kept sucked at all times by negative pressure is moved downward by a motor 3 for vertical driving and sucks a bead B by the negative pressure, then the nozzle ascends to the position just before descending, from which the nozzle is moved to the position above another test tube 18 by a motor 8 for rotation and stops. The forward end of the nozzle moves down to the predetermined position of the tube 18, where the negative pressure is released by back pressure to allow the bead B sucked by the nozzle to fall into the tube 18. Thereafter, the nozzle is moved upward and rotated so as to be reset to the initial position.
Patent JP-S61265634-A (JP)
Title: Information retrieval device
Inventor: NAKANO YOSHIO
IPC: G06F17/30
Filed: 1985-05-20
Abstract: PURPOSE:To easily reorganize and hierarchies a group by deciding the real information to be a solution, if a key word which has been given to one of aggregation information to which the real information belongs satisfies a retrieval condition. CONSTITUTION:A user requests a retrieval to a retrieving means 3 by using a keyboard input means 5. With respect to a key word which is supplied from a key word input means 5, if a key word for satisfying a key word which is fed in a real information management table 30 exists, the retrieving means 3 decides its real information to be a solution. Even if said key word does not exist, when a key word which is supplied to one of aggregation information to which the real information belongs satisfies a retrieval condition, by deriving the aggregation information from an aggregation information management table 40, its real information is decided to be a solution.
Patent JP-H06317633-A (JP)
Title: Test circuit
Inventor: HASHIZUMI TOSHIHIRO
IPC: G01R31/28
Filed: 1993-05-10
Abstract: PURPOSE:To shorten the test time by providing switching circuits to which data corresponding to both paths for outputting data to the outside is input to be selected, switched and output. CONSTITUTION:In the test mode for a device, data corresponding to the state value of an internal block circuit selected by a decoder 11 is passed through switching circuits 13-1, 13-2,... 13-m through a data bus 201 and output as a data output signal from output terminals 52-1-52-m to the outside to be tested. That is, the output terminal of the internal block circuit 12-1 is also used as a test terminal in the test mode. The data corresponding to the state value is output as a parallel data signal through the data bus 201, so that the time required for a test in the outside can be reduced. For example, when the data bus 201 can respond to 24 bits, 24 patterns were needed, but one pattern is enough and the test time can be reduced to 1/24.
Patent JP-S58225760-A (JP)
Title: Holding and transferring unit
Inventor: INOUE YOSHIAKI
IPC: H04M3/428
Filed: 1982-06-23
Abstract: PURPOSE:To form and hold a DC loop circuit to a telephone circuit by specific operation while one of parallel-connected telephone sets is in an off-hook state, and to allow transfer with the loop circuit open, by lifting the handset of the other telephone set in said state. CONSTITUTION:When the switch SW1 of a holding and transferring unit 6 is operated for transfer from a telephone set 3 to a telephone set 4, transistors (TRs) Q4, Q3, Q2 and Q1 turn on and the TRs Q1 and Q3 are still on even after the switch SW1 is reset to form the DC loop of a resistance R1, the TR Q1, and light emitting diodes PD1 and PD4 between both ends of circuit 2. Then even when the handset of the telephone set 3 is returned, an automatic exchnage 1 holds the connection through said loop. Once the handset of the telephone set 4 is lifted, the photocoupler PC2 in a unit 7 is energized by a speech current flowing through a loop formed in the telephone set 4 to turn on a TR Q5, and the TRs Q3, Q2 and Q1 in the unit 6 are cut off to release the loop in the unit 6. Then, the automatic exchange 1 holds the connection by the loop of the telephone set 4.
Patent JP-H06318642-A (JP)
Title: Method and apparatus for compaction of layout
Inventor: SATO KOICHI
IPC: G06F17/50
Filed: 1993-05-10
Abstract: PURPOSE:To prevent the generation of a spacing error generated between the same potential wirings and a contact and to reduce a layout area simultaneously. CONSTITUTION:A layout compaction technique is constituted of a movement- direction information addition operation 1 by which information on the movement direction of a net, as the assembly of the same potential wirings and a contact, in which the resistance of the net becomes minimum and of the contact in the net is added to the net and to the contact in the net, of a downward compaction processing operation 2 which makes the height of a wiring region minimum, of an upward compaction processing operation 3 which takes into consideration the resistance of a wiring and which deletes the wasteful bend of the wiring and of a shaping processing operation 4 which takes into consideration the net of the wiring and the information on the movement direction added to the contact in the net and which makes the shaping of the net and the resistance minimum.
Patent JP-H04167666-A (JP)
Title: Picture recorder
Inventor: YAMAGUCHI TOSHIYUKI
IPC: G03G15/01
Filed: 1990-04-24
Abstract: PURPOSE:To always reproduce color coincident with that of an original picture in various output color pictures by automatically correcting colors in accordance with illumination circumstances evaluated in fluorescent light or the like. CONSTITUTION:A user inputs circumstances evaluating a picture recorded with a device by a circumstances setting output 41. Circumstances are the classifications or the like of an illuminator in a place where the picture is placed; and when the picture is evaluated in the illumination of an incandescent electric lamp 44, yellow components of the picture are emphasized since illuminating light itself has much yellow components. A color correction element determining means 21 determines the element of color correction for the correction of an evaluation condition peculiar to the circumstances in accordance with circumstances determined by a circumstances setting means 41. A color correcting means 22 corrects the color based on the element determined by the color correction element determining means 21, and an image forming means forms the picture based on color corrected data. Thus, colors coincident with the original picture are always reproduced.
Patent JP-S60250097-A (JP)
Title: Additive for coal-water slurry
Inventor: WATANABE SHINICHI
IPC: C10L1/32
Filed: 1984-05-28
Abstract: PURPOSE:An additive for coal-water slurry having excellent effects of enhancing stability on standing and fluidity, prepd. by incorporating an adduct of an active hydrogen-contg. compd. with ethylene oxide and alkylene oxide, and polystyrenesulfonate. CONSTITUTION:About 5-95wt% polyether compd. (deriv.) obtd. by addition of alkylene oxide contg. ethylene oxide to a compd. having a hydroxyl, carboxyl, or mercapto group (pref. an adduct of MW of about 5,000-20,000 having an ethylene oxide block and alkylene oxide block) is compounded with about 95- 5wt% polystyrenesulfonate, to prepare an additive for coal-water slurry. Said additive is added to the coal-water slurry (coal concn.: about 30-85wt%) in a proportion of about 0.01-5wt% based on the slurry for use.
Patent JP-S58224256-A (JP)
Title: Heat pump type hot water supply device
Inventor: TANAKA HIROYOSHI
IPC: F24H1/00
Filed: 1982-06-22
Abstract: PURPOSE:To heat water effectively and to enable to obtain a high heated temperature, by combining advantages of a monocirculation method and a multicirculation method. CONSTITUTION:A compressor 9, a heat exchanger 10 on a utilization side, a squeezing mechanism 11 and a heat exchanger 12 on a heat source side are made into coolant circuit by connecting them in order with each other. A water circulation circuit having at least a hot water tank 16, the heat exchanger 10 and a circulation pump 13 is provided with a multicirculation circuit raising a water temperature by circulating water between the hot water tank 16 and the heat exchanger 10 extending over a plurality of times and a monocirculation circuit turning a temperature of the water flowing in the hot water tank 16 from the heat exchanger 10 into a heated up temperature when a temperature within the hot water tank 16 arrived at the one higher than a given level. A titled device is made into a quite economical and handy one by a method wherein water is heated efficiently and it is constituted so as to obtin a high heated temperature, that is, a flow of water is switched between the multicirculation circuit and the monocirculation circuit by a solenoid two way valve.