baber/WOPTO huggingface dataset:
Patent JP-H02246594-A (JP)
Title: Telephone set individual discrimination system
Inventor: MATSUMOTO TAKEHIKO
IPC: H04Q5/00
Filed: 1989-03-20
Abstract: PURPOSE:To perform individual discrimination with a small number of signal lines by automatically sending a fixed mark code determined for each telephone set for a certain time at the time of on-hook and off-hook and discriminating the received fixed mark code by an individual discrimination device to discriminate the telephone set which originates the call. CONSTITUTION:The fixed mark code is determined for each of telephone sets 1 to N, and the fixed mark code for off-hook determined for the telephone is sent for a specified time when an originating subscriber hooks off this telephone. An individual discrimination device 10 discriminates the received fixed mark code to output an originating telephone set number. When the originating subscriber hooks on after the completion of speaking, the fixed mark code for completion of speaking determined for this telephone set is sent for a certain time, and the individual discrimination device 10 discriminates the received fixed mark code to turn off the output display indicating that the telephone set is busy. Thus, individual discrimination is performed with a small number of signal lines.
Patent JP-H01240889-A (JP)
Title: Detector for semiconductor element
Inventor: TADA TOSHIO
IPC: G01V3/00
Filed: 1988-03-22
Abstract: PURPOSE:To detect the presence of a semiconductor element regardless of a positional deviation and a flaw, by outputting a high frequency signal to a semiconductor from a detection electrode to detect the presence thereof based on a change in the electrostatic capacity or impedance at a detection electrode part. CONSTITUTION:A coaxial cable 2 is connected to a high frequency transmitter 1 while a coaxial cable 3 is connected to a detector 4 and detection electrodes 2a and 3a are provided at the tips of both the coaxial cables 2 and 3 to be disposed sandwiching a semiconductor element 8 on a carrier stage 9. As the semiconductor element 8 carried on the carrier stage 9 passes, a change in the inter-electrode electrostatic capacity is received with a detector 4 in the passage between both the electrodes 2a and 3a to be further converted into a DC signal which is compared with an output of a reference voltage device 7 by a comparator 6 through an amplifier 5 to perform a binary coding thereof. This eliminates effect by scattered reflection and a flaw thereby achieving a higher measuring accuracy and a higher working efficiency.
Patent JP-S63118341-A (JP)
Title: Surface modification of hydrophobic substance
Inventor: ASHIHARA AKIRA
IPC: C11D1/00
Filed: 1986-03-25
Abstract: PURPOSE:To activate the surface of a hydrophobic, inert high polymer substance in such a way that uniform and stabilized treatment effects are obtained, by treating the surface of the high polymer substance with a detergent composition consisting of a solution of an organic solvent containing a surface active agent and a metallic complex compound and wiping. CONSTITUTION:The surface of a hydrophobic, inert high polymer substance (e.g. polyolefin, etc.) is treated with a detergent composition consisting of (A) a surface active agent and (B) a solution of an organic substance (e.g. polyolefin, etc.) containing a metallic complex compound and wiped to modify the surface of the substance. Polyoxyethylene dodecyl phenyl ether, aliphatic diethanolamide, etc., are preferable as the component A, a metallic complex compound of phosphoric ester is preferable as the component B and further a hydrocarbon or halogenated hydrocarbon solvent is preferable as the organic solvent.
Patent JP-S56165950-A (JP)
Title: Phase adjuster for vtr
Inventor: TAKANO AKIRA
IPC: H04N5/7826
Filed: 1980-05-22
Abstract: PURPOSE:To make phase adjusting surely and quickly, by providing a control circuit to a tape run driving means in a VTR. CONSTITUTION:In a VTR1 using a tape TP in which a control signal CTL every frame of a video signal on a track T and a time code signal TCD corresponding to the frame are recorded, a phase adjuster 2 is provided with a circuit 7 controlling a tape run driving means. Further, a reproducing control signal from a tape and a reference frame pulse are compared for the phase, and the time comparison of time diference of a tape between the tape objective time and tape present time, and of the refrence time difference between the reference objective time based on the reference time signal and on the reference present time, is made. Further, the tape run driving means is controlled so that the phase difference by the phase comparison can be  within a prescribed value and the time difference by the time comparison can be  avoided.
Patent JP-H03269317-A (JP)
Title: Position detecting system
Inventor: AOKI SHIGEO
IPC: G09B29/10
Filed: 1990-03-20
Abstract: PURPOSE:To always hold an accurate current position by allowing a user to select a current current position out of plural candidate positions and execute correcting operation. CONSTITUTION:A moving distance and an advancing direction are respectively detected by a distance sensor 1 and an azimuth sensor 2 at every fixed distance and integrated by a control means 5. The means 5 computes a current estimated position by using the data integrated at every collating timing and the preceding candidate position obtained from a candidate position storage means 6, collated with map data stored in a map information storage means 3, stored in a candidate position storage means 6, and displayed on a display means 7. While observing the displayed contents, the user selects a correct position and inputs the selected result by a plural candidate selecting means 8, so that only the selected position is displayed.
Patent JP-H01240946-A (JP)
Title: Effective display part clear circuit for storage part
Inventor: UEDA KATSU
IPC: G06F12/12
Filed: 1988-03-23
Abstract: PURPOSE:To shorten a waiting time for the execution of an instruction by performing a clear operation by switching a clock from an ordinary clock to a fast clock nearer to the write access time of an effective display part at the time of performing the clear operation of all of the effective display part. CONSTITUTION:It is assumed that a ratio of an instruction execution clock (a) to the count clock (b) of a counter is set at 2:1, and a write permission signal B is always set at '1', and each cycle of write pulses (c) and (d) is set equal to that of the instruction execution clock (a) and the count clock (b), respectively. When the clear commands (h) of the total effective display parts are set at 1 in the period of a cycle T2, an F/F8 is set synchronizing with the leading timing of the instruction execution clock (a) in the next cycle T3, and selectors 2, 4, and 7 are switched so as to select clear data 0, the count output of the counter 3, and the output of a gate 6, respectively. In such a way, it is possible to prevent the execution of the instruction from being waited by accelerating the clear operation.
Patent JP-H0229037-A (JP)
Title: Communication method and system for mobile object communication
Inventor: ITO SADAO
IPC: H04W76/02
Filed: 1988-03-23
Abstract: PURPOSE:To improve the reliability of the position registration and to eliminate disabled incoming call to a mobile object due to the defective position registration by providing an ID identification memory section respectively to each radio base station and a gate exchange and registering the position of mobile radio equipments based on a data of each radio base station in parallel. CONSTITUTION:The system consists of plural radio base stations 30, provided with a radio receiver and an ID identification memory section, a switch group 23 connecting the radio base station 30 and a communication network, a gate exchange 20 including a communication control section 21 controlling the switch group 23 and the ID identification memory section 24, a radio reception circuit receiving plural channels to communicate the plural radio base stations simultaneously while being moved in the service area covered by the plural radio base stations, a radio transmission circuit sending a signal the plural channels simultaneously and a mobile radio equipment including various terminal equipments for low, medium and high speed signals. The ID identification memory section of the radio base station includes a telephone information memory section, a high speed data information memory section and a picture information memory and applies optimum countermeasures in response to the service kind, service class and service level of the mobile radio equipment.
Patent JP-H03271071-A (JP)
Title: Steering wheel
Inventor: NISHIJIMA KAZUYOSHI
IPC: B62D1/16
Filed: 1990-03-19
Abstract: PURPOSE:To adjust each setting angle of a rim part and a spoke part connected to a lower boss and thereby set them to the correct direction easily by rotating the lower boss with a taper part and an upper boss of a steering shaft within the range regulated by both rotation regulating parts, in a state before clamping a nut or screw. CONSTITUTION:A nut 12 is lightly screwed in a bolt part 14 of a steering shaft 11 after setting a washer 13. In this state, a lower boss 22 is made rotatable within the specified range of a taper part 16 and an upper boss 21 of the steering shaft 11. With this constitution, each setting angle of a rim part 1 and a spoke part 3 connected to the lower boss 22 is adjusted, thus the rim part 1 and the spoke part 3 can be directed to the correct direction.
Patent JP-H04280851-A (JP)
Title: Flooring material for heavy load and its production
Inventor: MATSUMOTO KENJI
IPC: B28B3/02
Filed: 1991-03-08
Abstract: PURPOSE:To obtain a thin, lightweight and nonmagnetic flooring material for heavy load having >=700kg maximum breaking load per sheet. CONSTITUTION:The objective flooring material for heavy load is realized by dispersing and arranging a cut fibrous reinforcing material under predetermined conditions over the whole matrix, simultaneously arranging a netlike fibrous reinforcing material composed of high-tenacity and low-elongation fiber under predetermined conditions below the neutral axis and further ensuring a proper water.cement ratio in the matrix by proper pressurization pressing. Thereby, matrix strength is improved.
Patent JP-H01242884-A (JP)
Title: Solenoid valve
Inventor: SUZUKI MIKIO
IPC: F16K31/06
Filed: 1988-03-22
Abstract: PURPOSE:To prevent the locking of a plunger due to the bite of foreign matter by making up the plunger of a movable member consisting of a magnetic material, and a shaft, and by forming, in a spool, a recess in which one end of the shaft is to be fitted. CONSTITUTION:A plunger 15 is made up of a movable member 15a consisting of a magnetic material, and a shaft 15b consisting of a nonmagnetic material and having been coaxially connected to the movable member 15a, and in one end of a spool 32, a recess 52 whose diameter is a little smaller than that of the shaft 15b is formed. In this recess 52, one end of the shaft 15b is pressedly fitted. Thereby, the plunger 15 can be floated from the fitting hole 14, thus the locking of the plunger 15 due to the bite of foreign matter can be prevented.
Patent JP-S61229250-A (JP)
Title: Automatic ejection mechanism
Inventor: YAMAMOTO AKIHIKO
IPC: G11B15/675
Filed: 1985-04-03
Abstract: PURPOSE:To prevent damages to a tape and a mechanism and to improve the operability of a tape player by so designing the titled mechanism that ejection is applied automatically when a prescribed number of tape runnings and stops are detected within a prescribed time. CONSTITUTION:A running/stop number time counter functioning as a calculation means of the stop number of tape running and time is set initially and a signal from a tape running detection circuit is used to execute a program. The presence of running stop is discriminated as the 1st stage, and whether or not the number of running stop is, e.g., 3 times is discriminated as the 2nd stage, and when the number of times is 3, ejection is commanded to the mechanism drive circuit. Further, when it is discriminated as No in the 1st and 2nd stages, whether or not a preset time is elapsed is discriminated. When the time is not elapsed, the discrimination of the presence of stop is repeated again, and when the time is elapsed, the running stop number time counter is restored to the initial set state and a signal is sent from the tape running detection circuit newly.
Patent JP-H02250710-A (JP)
Title: Manual cutting tool
Inventor: HASHIMOTO FUJIO
IPC: B23D29/02
Filed: 1989-03-20
Abstract: PURPOSE:To cut a cable in a large diameter, etc., with its durability being increased by a large cutting force, by forming a ratchet claw along the side face having the radius of curvature more than almost the same as the radius of curvature of the outside face of a rotating edge and providing more than three engaging claws. CONSTITUTION:The body 7 to be cut is pinched by a fixed edge 1 and rotary edge 6 by revolving the rotary edge 6 and when gripping parts 2, 3 are closed at their legs after engaging the engaging claw 11a of the tipmost of a ratchet claw 9 with a ratchet teeth 5, the ratchet claw 9 is moved along the outside face 6a of the rotating edge 6 and bitten into the body 7 to be cut with the rotary edge 6 being revolved by the part of the ratchet feeding centering around a shaft 8. When the grip parts 2, 3 are released, the rotary edge 6 is as being fixed by a reversal preventing claw 12, the opening and closing are repeated to make the opening widths of the fixed edge 1 and rotary edge 6 zero and the body 7 to be cut is cut. During the work at least one of engaging claws 11a...11f is bitten with the ratchet teeth 5 in a large contact area surely in the order of the tip one, the ratchet feeding is sure and a large cutting power is displayed, the width of once ratchet feeding is enlarged and a quick cutting can be done as well.
Patent JP-S56165263-A (JP)
Title: Battery
Inventor: NOMURA EIICHI
IPC: H01M50/186
Filed: 1980-05-23
Abstract: PURPOSE:To realize both the high reliability and the high preservation performance of a battery containing a lithium-iodine complex as an active material, by coating the sealing part of the battery with a water repellent agent having a surface tension below a given value. CONSTITUTION:A cathode active material 5 made of lithium is packed in a cathode can 3. An anode active material 6 made of a iodine complex principally consisting of iodine and phenothiazine is packed into an anode can 4. A gasket 2 is interposed between the can 3 and the can 4, and the end of the can 4 is bent inwardly to seal the battery, thereby a battery is constituted. Here, a solid electrolyte layer 7 made lithium iodide is provided between the active materials 5 and 6. A water repellent agent 1 such as a fluoroplastic compound is applied to the sealing part of the battery to form a coating film. The surface tension of the agent 1 should be below 20 [dynes/cm].
Patent JP-H07279284-A (JP)
Title: Driven type concrete form
Inventor: KYOMEN JUNSUKE
IPC: E04B1/16
Filed: 1994-04-07
Abstract: PURPOSE:To improve construction efficiency. CONSTITUTION:If concrete 12 is placed using a form 10, the interior of a concave strip 26 for locking concrete is filled with the concrete 12. As a result, after the concrete 12 is cured, the concrete 12 and the form 10 are firmly joined. A joining material 34 such as mortar is attached to a concave strip 32 for locking joining material so that a noncombustible material 36 can be attached to the form 10.
Patent JP-H03270074-A (JP)
Title: Electrode structure of insb element
Inventor: SAKAMOTO TOSHIRO
IPC: H01L21/28
Filed: 1990-03-19
Abstract: PURPOSE:To facilitate bonding and connection with an In bump, and to improve heat resistance by forming the electrode of an InSb element connected to the indium bump formed to a functional device processing a signal in three-layer structure in which Cr as a first metallic layer, Al as a second metallic layer and a platinum group metallic layer as a third metallic layer are laminated successively onto the InSb substrate of the element. CONSTITUTION:The title electrode structure is composed of an N-type InSb substrate 11, a P-N junction section 12 shaped by diffusing or ion-implanting P-type impurities, an insulating film 13 for passivation formed onto the surface of InSb, a Cr layer 14 as a first metallic layer, an Al layer 15 as a second metallic layer and a Pd layer 16 as a third metallic layer. The patterns of the metallic layers are formed through a lift-off method using a photo-resist, but the metallic layers are constituted in each layer thickness of 300Angstrom  in the Cr layer, 5000Angstrom  in the Al layer and 1000Angstrom  in the Pd layer as one example through a resistance heating type evaporation method. Accordingly, an InSb photodiode array formed is pressure-welded and bonded by an In bump shaped on the Si signal processing section side, and completed as an infrared image sensing device.
Patent JP-H01243205-A (JP)
Title: Magnetic disk device
Inventor: TSUCHIYA REIJIROU
IPC: G11B5/09
Filed: 1988-03-25
Abstract: PURPOSE:To improve the reliability of a device by performing defect detection effectively by changing the slice level of the defect detection extending over from an inner periphery to an outer periphery. CONSTITUTION:The slice level 4 of on-going defect detection is kept constant extending over the inner and outer periphery shown as SL1 and SL2. To enable minor defect to be detected in an area where the effect of the defect detection can be easy to appear, the slice level 4 is changed extending over from the inner periphery to the outer periphery. In other words, the slice level SL3 is employed so as to detect the minor defect as in a middle peripheral part with low resolution 2. As a result, no large difference in the number 5 of the whole of SDs is generated compared with that of the SL2, however, the easiness 6 of generation of an error in the middle peripheral part can be reduced remarkably compared with that of the SL2, thereby, the reliability of the device can be improved.
Patent JP-H10265720-A (JP)
Title: Electrocoating material composition and production thereof
Inventor: DOI YORIO
IPC: C09D163/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain an electrocoating material composition capable of providing electrocoating film excellent in adhesiveness after initial stage and moisture- resistant test on smooth metal substrate surface and excellent in curing property and storage stability. SOLUTION: This cation type electrocoating material composition consists essentially of a material obtained by neutralizing a resin (A) having hydroxyl group and a cationic group with an acid, an epoxy group-containing curing agent (B) having average >=2 epoxy group-containing functional groups obtained by binding an epoxy group to an alicyclic skeleton and/or organic alicyclic skeleton and a material obtained by neutralizing an imidazole compound having 68-300 molecular weight per imidazole ring with an acid and a material obtained by neutralizing an imidazole compound (C) having 68-300 molecular weight per imidazole ring with an acid. The electrocoating material composition is obtained by stably dispersing components A, B and C into an aqueous medium.
Patent JP-H10267325-A (JP)
Title: Outdoor device of air conditioner
Inventor: SHIMAZAKI TOMOO
IPC: F24F5/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable outdoor device of an air conditioner in which dusts and water droplets near electrical components are prevented from adhering to the components. SOLUTION: An outdoor device of the air conditioner is constructed such that its inner section is divided by a wall section 13, a control circuit board 12 with its parts surface being faced upward and another control circuit board 11 with its parts surface being faced downward are stored in an electrical component box 4 provided with an air suction port 6 and an air discharging port 7. The control circuit board 12 with its parts surface being faced upward is provided with a heat sink 15 projected out of the electrical component box 4 at its counter parts surface.  This circuit board itself is of anti-close enclosure type, the control circuit board 11 with the parts surface being faced downward is cooled with air stream taken from an external area and then the control circuit board 12 with its parts being faced upward is cooled only with the heat sink 15 without using any air stream flowing in the electrical component box 4.
Patent JP-H08263900-A (JP)
Title: Recording and reproducing device
Inventor: TAKEDA HIDEKAZU
IPC: G11B15/61
Filed: 1995-03-28
Abstract: PURPOSE: To assure linearity for reading by reducing a force applied to a drum by a screw fastening force of a drum base of a recording and reproducing device and preventing the deformation of the drum. CONSTITUTION: The depth L1 of a drum mounting surface 7 formed in a drum base 15, on which a drum is mounted, is set equal to below 1/2 of the outer diameter (d) of a screw for fixing the drum and arranged outside the center line of a screw hole as an offset. Further, the drum mounting surface 7 is arranged in both sides of a screw hole 16 sandwiching the same.
Patent JP-S55161202-A (JP)
Title: Pressure-resistant lead-in part of optical fiber
Inventor: KAWAKAMI YOUICHI
IPC: G02B6/00
Filed: 1979-06-04
Abstract: PURPOSE:To achieve the miniaturization and simplification and enable the increase in water pressure resistance strength by providing the metal discs having plural optical fibers through-holes in a lead-in hole, inserting optical fibers into these through-holes and fixing these by means of adhesive agents. CONSTITUTION:Metal discs 6-1, 6-2 are fixed in the lead-in hole 5 of the optical fiber lead-in part, and optical fibers 3-1, 3-2 are inserted into the optical fiber through-holes 7-1-7-4 provided to the metal discs 6-1, 6-2. These optical fibers 3-1, 3-2 are secured by means of adhesive agents 8-1, 8-3.... Since such construction enables the simultaenous leading-in of a multiplicity of optical fibers, it makes it possible to achieve the miniaturization and simplification of the lead-in part. In addition, the construction comprising laminating the plural metal discs 6-1, 6-2 in the adhesive agents 8-1, 8-2, 8-3... enables the achievement of the considerable increase in water pressure resistance strength.
Patent JP-H10263741-A (JP)
Title: Electrode plate for electric upsetter
Inventor: YAJIMA YOICHI
IPC: B22F7/08
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To improve the service life of an electrode plate for an electric upsetter, and to manufacture a forging of excellent quality. SOLUTION: In an electrode plate 30 for an electric upsetter to heat a forged member 10 from its end face by flowing large current between the forged member 10 and a support plate 20 with one surface of the forged member abutted on and supported by the conductive support plate 20 and with the end face of the forged member 10 pressed against the other surface, the surface against which the forged member 10 is pressed is formed as a ceramic layer 32 consisting of the conductive ceramic layer 32, the surface abutted on the support plate 20 is formed as a metallic layer 34, and a buffer layer 36 to mitigate the thermal stress, etc., is formed between the ceramic layer 32 and the metallic layer 34.
Patent JP-H11273115-A (JP)
Title: Optical information recording/reproducing device
Inventor: TANAKA YASUTO
IPC: G11B11/10
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To suppress cross write by correcting tracking according to a tilt of an optical disk and to form a required recording mark and increase a signal/ noise ratio by correcting recording/reproducing power. SOLUTION: A signal from a tilt signal generation circuit 6 is added to a photodetector 112b arranged in the direction parallel to a track, and a difference signal with the photodetector 112a is made into a tracking error signal. Further, the signal from the tilt signal generation circuit 6 is inputted to a laser drive circuit 2, and output power from a laser diode 101 is controlled.