baber/WOPTO huggingface dataset:
Patent JP-H03166846-A (JP)
Title: Hands-free circuit
Inventor: KUROKAWA OSAMU
IPC: H03G3/20
Filed: 1989-11-27
Abstract: PURPOSE:To eliminate howling even if line conditions, etc., change by providing a sent voice attenuating means, a received voice attenuating means, a control signal generating means, etc., and varying the attenuation quantities of a sent and a received voice through key operation. CONSTITUTION:When the attenuation quantity of the hands-free circuit 415 in a telephone set main body 400a is varied, a command for setting the attenuation quantity of a voice signal is inputted to a CPU 33 in a radio equipment 300 through a control part 418 with a key part 430 in a handset 400b. Then the message corresponding to the command is displayed on a liquid crystal display device 452 for a specific time through the control part 418 and the CPU 331 sends an indication to the circuit 415 through a digital interface 340 so as to increase or decrease the attenuation quantity of the voice signal. Consequently, the attenuation quantity of the voice signal is set through a logic control circuit, a comparing circuit, an electronic variable resistor, etc., in the circuit 415. Therefore, the attenuation quantities of the sent voice and received voice can be varied by operating the key part 430 and even if the line conditions, etc., change, howling is precluded.
Patent JP-S63158964-A (JP)
Title: Image sensor device
Inventor: ARIMOTO HIRONOBU
IPC: H04N1/04
Filed: 1986-12-23
Abstract: PURPOSE:To eliminate a filter driving system, and to perform the reading of a color original at high speed, by projecting the beams of light of a red, a green, and a blue colors on an original in order intermittently by the switching operation of a light emitting diode light source. CONSTITUTION:A color original 1 is traveled with a roller 2. A current is permitted to flow as performing the switching of the light emitting diodes 7a-7c in order synchronizing with the travel quantity of the color original 3, then, they are flashed. In such way, the beam of light of every color of the red, the green, and the blue colors is projected on the original 1. And the reflected light of the above beam of light is image-formed on a line sensor 6. The line sensor 6 reads a color data synchronizing with a switching timing, and outputs it to a signal processing circuit as a color information signal.
Patent JP-H05208202-A (JP)
Title: 4-roll type rolling mill
Inventor: TAKEDA SATORU
IPC: B21B13/10
Filed: 1992-11-17
Abstract: PURPOSE:To provide a 4-roll type rolling mill of which the structure is simplified and also which is provided with good workability of roll change and maintainability. CONSTITUTION:Two rolls 1, 2 are arranged by opposing their grooves 1a, 2a vertically and other two rolls 3, 4 are arranged by opposing their grooves 3a, 4a horizontally. The shafts 1b, 2b of the two rolls 1, 2 which are vertically opposed to each other are respectively connected to spindles 5a, 5b and those two spindles 5a, 5b are respectively connected to pinion gears 9a, 9b. Those two pinion gears 9a, 9b are engaged with each other and the shaft of a driving motor 7 is fixed to one pinion gear 9b of them. A material to be rolled is passed while being rolled by rolling torques of two upper and lower rolls 1, 2 and rolling force from four rolls 1-4.
Patent JP-H06203537-A (JP)
Title: Method and apparatus for introductory playing of compact-disk graphic player
Inventor: FUU HEIUKU
IPC: G11B27/30
Filed: 1993-12-08
Abstract: PURPOSE: To naturally switch a screen by detecting whether effective video information terminates or not and selecting/switching music in synchronizing with that time. CONSTITUTION: In introduction play in a compact disk graphic, the switching of music and that of the screen are synchronized and the change of the screen by the switching of music is naturally generated. Thus, the termination position of effective video information is detected and music is switched. Screen graphic data is extracted by a pack having a graphic mode and null data is extracted by a pack which does not have the graphic mode. Thus, a graphic demodulation part inspects the presence or absence of an effective video signal. Thus, a null signal showing a null data area is formed. Consequently, the switching of music and the switching of the graphic screen are synchronized at the termination part of the null signal.
Patent JP-2001125746-A (JP)
Title: System, device and method for recording/reproducing data
Inventor: MAKITA KENJI
IPC: G11B20/10
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure expandable storage capacity by shortening time required for transferring control command information and status information, and increasing the number of connectable recording/reproducing devices for expansion. SOLUTION: In the data recording/reproducing system composed of a main data recording/reproducing device for recording data inputted from the outside, reproducing the recorded data and outputting these data to the outside and at least one extended data recording/reproducing device connected to this main data recording/reproducing device, the exchange of control command information DCC and status information DSD SEND is performed by full-duplex communication.
Patent JP-H05145374-A (JP)
Title: 90× phase shifter
Inventor: HAMAZAKI SEIICHI
IPC: H03H11/18
Filed: 1991-11-22
Abstract: PURPOSE:To obtain an output signal without amplitude fluctuation even when the frequency of an input signal is fluctuated by allowing an arithmetic operation processing unit to detect a frequency fluctuation of the input signal and correcting an output amplitude of the 90 deg. phase shifter. CONSTITUTION:An arithmetic operation processing unit 3 receives an output signal of the 90 deg. phase shifter 2 and a frequency coefficient of a frequency counter 1. The amplitude of an output signal of the phase shifter 2 is fluctuated by DELTAAv accordingly when a frequency of an input signal is fluctuated by DELTAomega, the processing unit 3 detects the DELTAomega based on a frequency coefficient of the counter 1 and corrects the amplitude of an output signal of the phase shifter 2 by the value DELTAAv. corresponding to the value DELTAomega and sends the result. Thus, an output signal of the same amplitude is always extracted even when the frequency fluctuation of the input signal is in existence.
Patent JP-H05138586-A (JP)
Title: Cutter
Inventor: MATSUSHITA KATSUMI
IPC: B26D1/14
Filed: 1991-11-22
Abstract: PURPOSE:To provide a cutter for cutting tile carpets so as to align their edges together, with no gap between the cut edges of the carpets having been stacked one upon another. CONSTITUTION:A cutter comprises a holder 12, a blade 14 stored in the holder 12 and a base member 26 arranged on one two surfaces of the holder, and the outer surface 36 of the base member 16 and the outer surface of the blade 14 are laid in one and the same plane.
Patent JP-H09126924-A (JP)
Title: Semiconductor pressure sensor
Inventor: IIDA YASUNARI
IPC: G01L9/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable semiconductor pressure sensor, wherein the breakdown of a pedestal made of glass is suppressed even in the environment of severe temperature change in which heating and cooling are repeated, by forming a bevel at the hole part of the stage. SOLUTION: In this semiconductor pressure sensor 1, a pedestal 3 made of glass is bonded on a supporting stage 2 made of metal. A through hole 2a is provided in the supporting stage 2 and a hole part 3a is provided in the pedestal 3, respectively. The hole part 3a of the pedestal 3 and the through hole 2a of the supporting stage 2 are bonded with a bonding member 8 so that the hole part 3a and the through hole 2a are aligned. In the hole part 3a of the pedestal 3, a small diameter part 3b, which is smaller than the through hole 2a of the supporting stage 2, is formed. A bevel 3c is formed in the vicinity of the other edge of the inner surface of the hole part 3a of the pedestal 3. The stress concentrating on the corner part can be dispersed by the formation of the bevel 3c, and the breakdown of the stage is prevented.  Furthermore, on the pedestal 3, a semiconductor substrate 4 having a diaphragm 4b is bonded by anode bonding.
Patent JP-H08149798-A (JP)
Title: Electronic component unit
Inventor: NAGATA FUTOSHI
IPC: H02M7/48
Filed: 1994-11-17
Abstract: PURPOSE: To obtain an electronic component unit which can be assembled easily while reducing the size. CONSTITUTION: The electronic device 10 comprises a case 11, a printed board 12 disposed in the case 11 while mounting various electronic components and predetermined circuitry, and a switching power supply unit 13 for feeding a drive voltage to the printed board 12 disposed in the case 11 while surrounded by a metal case. The switching power supply unit 13 has leg parts 13b extending downward from the metal case 13a and inserted into fixing holes made in the printed board 12 where the leg parts 13b are soldered in place.
Patent JP-H11140990-A (JP)
Title: Unit type workpiece and installation thereof
Inventor: YAMANE KOJI
IPC: E04B1/348
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent the horizontality from decreasing even if a filled material between a sill and a foundation body flows out, by bring the lower end of a vertically screwing bolt supporting the sill, into contact with the upper face of the foundation body and horizontally arranging a unit. SOLUTION: In the unit type workpiece, mutual corners of four sills 3 jointed to form a rectangular frame and upper beams 4 are connected. A plurality of units 2 provided with four columns 5 are laterally arranged and connected to each other. A foundation body 6 is formed on the ground and anchor bolts 7 are embedded in a plurality of positions. H-shaped steel members are used for the sills 5 of respective units 2. A level-adjusting bolt 9 is set in the lower side rib to vertically screw it forward or backward. A fixing nut may be screwed in the adjusting bolt 9. Respective bolts 9 are screwed forward or backward while keeping the lower end thereof into contact with the upper face of the foundation body 6 to horizontally install respective sills 3.  A filler such as milky mortar is placed in between the upper face of the foundation body 6 and the underface of respective sills 3 and dried and solidified. In this way, the horizontality of the sills is prevented from decreasing.
Patent JP-S63261678-A (JP)
Inventor: FUIRITSUPU REISHIYUNAA
IPC: H01M8/24
Filed: 1987-12-04
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-H10195341-A (JP)
Title: Photocatalytic coating material, production thereof, and coating film formed therefrom
Inventor: NISHIHARA AKIRA
IPC: C09D5/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a titanium oxide-based photocatalytic coating material excellent in photocatalytic activity and transparency, its production process, and a coating film formed by applying the same. SOLUTION: This coating material comprises superfine-particle anatase titanium oxide having an average primary particle size of 0.01-0.1μm, an org. solvent, a β-diketone, a titanate or aluminate coupling agent, and a silica sol. The content of the titaium oxide is 0.5-20wt.%; the β-diketone is added in an amt. of 0.5-10.0wt.% of the titanium oxide; and the coupling agent is added in an amt. of 0.1-5.0wt.% of the titanium oxide. The material is prepd. by dispersing the titanium oxide in a solvent homogeneously to a high degree. The coating film is formed by applying the material to a substrate.
Patent JP-H01150927-A (JP)
Title: Graphic input device
Inventor: SHIMA TOSHINORI
IPC: G06F3/037
Filed: 1987-12-08
Abstract: PURPOSE:To facilitate the correct input of an aimed graphic by equipping a lattice point setting means to set discrete lattice points designated by coordinates having a prescribed regularity and an input lattice point determining means to obtain the lattice point of the nearest coordinates to the coordinates of the point obtained and indicated with a digitizing means. CONSTITUTION:Lattice points of the coordinates having the regularity expected or required concerning the coordinates of the graphic desired to be input are inputted to a lattice point setting means 2. When an operator indicates the point to be inputted on a picture, a digitizing means 1 reads the coordinates of the indicated point, and makes them into numeric values. An input lattice point setting means 3 obtains the lattice point of the coordinates nearest to the read coordinates. Even if the operator cannot correctly indicate the point having the above-mentioned regularity, when the operator designates the neighboring point to the aimed lattice point on the picture, a graphic recognizing device judges the designated point is the aimed lattice point, and the coordinates of the lattice point are inputted.
Patent JP-H01150828-A (JP)
Title: Inspection device for terminal of connector
Inventor: INABA JUZO
IPC: H01R43/00
Filed: 1987-12-08
Abstract: PURPOSE:To easily inspect the connecting part of a female terminal metallic fixture after having assembled a connector by measuring the amount of travel of a terminal which moves against the elastic force of an elastic member. CONSTITUTION:The title device is provided with a terminal 20 being movable only in one direction, an elastic member 30 compressed at the time of movement of the terminal 20, and a measuring means 40 for measuring the amount of travel of the terminal 20. At the time of inspection, when the terminal 20 is inserted into the connecting part of a female terminal metallic fixture 70 of an object to be inspected which has been contained in a connector housing, and the housing is moved in the drawing-out direction from this state, the terminal 20 moves against the elastic force of the elastic member 30 by the metallic fixture 70. Therefore, by measuring 40 a moving extent immediately before the terminal 20 is drawn out of the connecting part by the elastic force of the elastic member 30, the press-contacting state of the connecting part is known from the amount of travel. That is, in case of press- contacting shortage, the terminal 20 is drawn out of the connecting part immediately, therefore, the amount of travel is small, but on the other hand, when the press-contact is enough, the amount of travel of the terminal reaches a prescribed value, therefore, the connecting part can be inspected easily.
Patent JP-H07222888-A (JP)
Title: Method for controlling drying in washing machine
Inventor: GO SHIYOUSHIYOU
IPC: D06F33/02
Filed: 1994-12-13
Abstract: PURPOSE: To improve drying efficiency by providing a step for rotating a pulsator so as to spread laundry and a step for stopping the rotation of the pulsator so as to stabilize the laundry in a vortex flow type washing machine provided with the pulsator on the lower part of a washing tub. CONSTITUTION: In this vortex flow type washing machine provided with the rotary washing tub 16, a heating means (heater 26 and fan 28) for generating air (host blast) for drying and the pulsator 20 attached to the lower part of the washing tub 16 and rotated by a motor 30, at the time of drying the laundry, the host blast is supplied from the heating means to the washing tub 16 and the pulsator 20 is rotated in a normal direction and a reverse direction at a prescribed time interval. Then, for the normal/reverse rotary operation of the pulsator 20, control is performed so as to repeat the step of turning the motor 30 on and rotating the pulsator 20 so as to spread the laundry inside the washing tub 16 and the step of turning the motor 30 off and stopping the rotation of the pulsator 20 so as to stabilize the laundry for at least N times.
Patent JP-H10149486-A (JP)
Title: Cash register
Inventor: MATSUI AKIHIRO
IPC: G07G1/12
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a cash register where an operation procedure is simplified and operability is improved. SOLUTION: The cash register is provided with a keyboard 1, a control lock key 5, display parts 2 and 3, a printer 4, a drawer 6 and an electronic control part constituted of an operation part, a storage part and a driving part. Plural products, quantity, an amount and the like are inputted from the keyboard 1 and the total amount is calculated. A tax and the like are added and a payment amount is calculated so as to issue a receipt. In such a case, a macro storage part allocating a series of operation procedures to specified macro keys is provided for the electronic control part and the operation is simplified. The specified macro key is newly provided or it is shared by a key which is not used at an operation mode which is operated at present and it is used.
Patent JP-H10148344-A (JP)
Title: Indoor unit for air conditioner
Inventor: MOGI SHINICHI
IPC: F24F13/20
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To surely prevent a moisture condensation to a holding utensil equipped at an air outlet and a guard wire from generating by preventing a warm indoor air from being entrapped. SOLUTION: This indoor unit is constituted in such a manner that on the other side of an air outlet 1 of the indoor unit, a lateral air direction plate 2 which changes the direction of discharged air in the lateral direction, is provided, and in front of the lateral air direction plate, a vertical air direction plate which changes the direction of the discharged air in the vertical direction, is provided, and on a plurality of insertion holes 3 which are provided on the lateral air direction plate, guard wires 5 to prevent fingers from being inserted, are placed, and bent parts 5a at both ends of the guard wife 5 are engaged with engaging hole 7b which is formed on a protruding part 7a of the fixing utensils 7 fixed on both sides of the air outlet to fix the guard wire 5.  In this case, the interval on the lower side of the protruding part is made narrower, or the outer diameter of the protruding part on the lower side is made larger, to make a distance (b2) between the protruding parts shorter, and the velocity of the discharged air which passes between the protruding parts, is increased, and by doing so, the indoor air is prevented from being entrapped to prevent a moisture condensation on the holding utensils, etc., from being generated.
Patent JP-H07158779-A (JP)
Title: Red water preventing fitting
Inventor: HARUNA SAKAE
IPC: F16L15/04
Filed: 1993-12-09
Abstract: PURPOSE:To provide a red water preventing fitting in which the iron ion generated from a resin lining metal pipe by penetration of water is precipitated or made colloidal by reacting it with a compound having high affinity with the iron ion, so that the iron ion is prevented from flowing into the resin lining pipe, and generation of red water is thus prevented. CONSTITUTION:A fitting has a synthetic resin compact 2 having a core 22 integrally molded in a metal fitting body 1 having a female screw groove 11 on the tube end inner surface to form the end part insert part for a resin lining metal pipe 42 between the outer circhmferential surface of the core 22 and the end part inner surface of the fitting body 1, and is connected by screwing a male screw groove 41 on the metal pipe 43 outer surface on the metal pipe 43 end part to the female screw groove 11 on the end part inner surface of the fitting body 1. A compound having high affinity with divalent and trivalent iron ions is inserted in the deep part of a clearance 24.
Patent JP-S63166200-A (JP)
Title: Trouble discrimination circuit of x-ray high voltage generation device
Inventor: SATO HIDENORI
IPC: H05G1/26
Filed: 1986-12-27
Abstract: PURPOSE:To make it possible to discriminate trouble even in case a value on the positive electrode side or on the negative electrode side of a tube voltage is deviated, by outputting a trouble discrimination signal while comparing the absolute values of errors of both positive and negative components of X-ray tube voltage from an error amplifying circuit with a reference voltage. CONSTITUTION:An error amplifying circuit 17 takes the outputs 20 and 21 of a tube voltage detection circuit into an operation amplifier OP1 through resistances R5 and R6. The error amplifying outputs are inputted into an absolute value operation circuit 18 to output absolute values of errors of both positive and negative components into a comparator circuit 23. The circuit 23 sends out a trouble discrimination signal to an X-ray control circuit through a delay circuit 24 consisting of a resistance 14 and a capacitor C, a resistance 15 and a transistor Tr after comparing output potentials of the circuit 18 with a reference potential.
Patent JP-S63262310-A (JP)
Title: Curing work housing
Inventor: YAMAZAKI NOBUHITO
IPC: B65G1/127
Filed: 1986-12-27
Abstract: PURPOSE:To reduce the required quantity of an inert gas by installing both feed and discharge valves, feeding and discharging the inert gas, in a housing body, in case of a housing for curing a work made of copper or the like in an inert gas atmosphere. CONSTITUTION:A gas feed valve 8 and a gas discharge valve 9 are installed in a cover 7 of a work housing body 5. This gas feed valve 8 is provided with a built-in on-off valve being normally closed but opened by feed gas pressure, while the gas discharge valve 9 is provided with a built-in on-off valve being normally closed but opened by internal gas pressure. A work is housed in the housing body 5, the cover 7 is closed and, after being positioned on a curing heating body, an inert gas feed chuck 12 is connected to the feed valve 8 and an inert gas suction chuck 13 to the discharge valve 9, respectively, feeding the inert gas, and this inert gas to be discharged out of the discharge valve 9 is attracted by suction. With this constitution, the work is placeable in a sufficient inert gas atmosphere with a small quantity of gas.
Patent JP-S63167098-A (JP)
Title: Supersonic wave pump
Inventor: SHIGIHARA SATONORI
IPC: B06B1/06
Filed: 1986-12-27
Abstract: PURPOSE:To make a pump highly reliable by having a monolithic structure in which a plurality of piezo-electric devices is tightened by means of a tightening means to a shaft-body having at the lower end an opening liquid-suction-hole formed axially. CONSTITUTION:When supersonic wave vibration generated by piezo-electric devices 10A, 10B is expanded at the lower portion of a shaft-body 1, and the lower end of the shaft-body 1 is made to conduct the vertical vibration of a supersonic wave, fluid convection in the sucking-up (spouting-up) direction toward a liquid-suction-hole 6 opening at the lower end of the shaft-body is caused, which is due to the expanded vertical vibration of the lower end of the shaft-body immersed in liquid, such as water or the like. Also, liquid, in comparison with air, has properties of being more apt to transmit a supersonic wave and of being more viscous, so the liquid inside the liquid-suction-hole 6 advances in the direction where supersonic vibration rises. Accordingly, even inside the liquid-suction-hole 6, force suitable for making liquid rise up is operated, which is due to the upward advance of supersonic vibration or the like, and liquid is discharged from the upper part opening of the liquid-suction-hole 6. This structure has no mechanical rotational-portion or the like, so reliability is high.