baber/WOPTO huggingface dataset:
Patent JP-S59147225-A (JP)
Title: Weighing machine
Inventor: HAYASHI JIYUNICHI
IPC: G01G21/07
Filed: 1983-02-10
Abstract: PURPOSE:To obtain a simple high accuracy weighing machine, by providing a first vertical flat part comprising an elastic material and a second flat part which is at right angles and vertical to the first flat part between the load applying part and the fixed part of a load cell. CONSTITUTION:A base table 20 has a rectangular shape corresponding to the size of a placing table 25 and connecting seats 30-33 for connecting the fixed side of a load cell are provided to the four corners on the upper surface of said table 20 in a slightly high step form while the entire peripheral edge thereof is further raised to form a shallow box shape as the whole. First flat parts 21c- 24c and second flat parts 21d-24d are respectively formed between the strain detecting parts 21b-24b and the load parts 21e-24e of each load cell. Each of the first flat parts is the one being vertical along the extending direction of a beam like part and each of the second flat parts is one being at right angles and vertical to the first flat part.
Patent JP-S59146490-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MOMOKI MOTOYASU
IPC: G11B27/11
Filed: 1983-02-10
Abstract: PURPOSE:To detect the tape remaining quantity by providing an angle follow-up type reflecting plate which has an angle change equal to the surface of a magnetic tape between a light source and the magnetic tape and then irradiating the reflected light sent from the reflecting plate to a photodetecting sensor. CONSTITUTION:The light ejected from a light source 1 is converted into parallel beams through a collimator lens 2, and these beams are made incident to a reflecting surface 11a of a mobile reflecting plate 11 and reflected to be made incident to a focusing lens 3. The beams of the lens 3 are focused on a photodetecting sensor 4. Here the surface 11a is always set parallel to the surface of a magnetic tape 8 by means of a contact 13, and therefore the condensing position of the reflected light condensed on the sensor 4 is varied linearly in accordance with the wind radius of a take-up reel 7. Then the tape remaining quantity of a supply reel 6 is detected from the position of the reflected light condensed to the sensor 4. Thus it is possible to detect the tape remaining quantity for both pure iron group tape and iron oxide tape with use of the plate 11 containing the contact 13 which has a contact with the surface of the tape 8.
Patent JP-H09206610-A (JP)
Title: Apparatus for preventing adhesion of rice bran to grain sending part in rice mill
Inventor: NARUKAWA EIICHI
IPC: B02B3/06
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of rice bran to the surface of the grain sensing screw constituting a grain sending part and to stably continue the supply of a predetermined amt. of unpolished rice to a milling part over a long period of time without requiring troublesome removing work of bonded rice bran. SOLUTION: A grain sending part 6 always sending unpolished rice supplied from a supply port to a milling part 8 by predetermined quantity consists of a grain sending screw 10 having a spiral ridge 9 formed thereto in a direction sending unhulled rice to the milling part 8 and a grain feed cylinder 11 arranged and fixed so as to leave a predetermined interval from the outer periphery of the grain sending screw 10 and a spiral recessed groove 12 is formed to the inner peripheral surface of the grain sending cylinder 11 in the direction reverse to the feed direction of the opposed spiral ridge 9. The recessed groove may be formed spirally in the direction same to the feed direction of the spiral ridge 9.
Patent JP-H02201663-A (JP)
Title: Setting method for program break point
Inventor: OGAKI TSUNEO
IPC: G06F11/28
Filed: 1989-01-31
Abstract: PURPOSE:To easily a set break point by setting the break point by means of a common character of a symbolic label added to a program. CONSTITUTION:Since the plural blocks of the program can be discriminated from the top of the symbolic label by two characters such as 'AB', 'AC', and 'AD', by using these characters as the brake points, the symbolic labels and addresses corresponding to the characters such as 'AB', 'AC', and 'AD', are provided as a table on a debugger. Further at the time of the key-in of the characters, etc., a routine to obtain the corresponding symbolic label and the address is provided on the debugger while the table is being referred. For example, when 'AB' is keyed-in, the seme effect as the setting of the break point at 'ABCDEFG',... 'ABCCDEF' can be obtained. Thus even when an operator is not well acquainted with the program, the setting of the break point can be facilitated.
Patent JP-H07227310-A (JP)
Title: Folding type fan
Inventor: KUBO ISOZO
IPC: A45B27/00
Filed: 1994-02-18
Abstract: PURPOSE:To enable disposable use with convenience to carry by a method wherein sheets are made free to rotate about a member piercing a base end part therebetween and a mating flap piece is provided on the other sheet to allow relative movement thereof in a slit provided in one sheet. CONSTITUTION:The tip parts of sheets 1-6 are connected to one another with individual slits 1a-5a and mating flap pieces 2d-6d and the mating flap pieces 2d-6d are all moved freely through the slits la-5a in the direction in which the sheets 1-6 open or close. Therefore, when the sheets 1-6 are opened starting from the folded state thereof, they are separated from one another and opened fully when the mating flap pieces 2d-6d are mated with end parts of the slits 1a-5a, respectively. The sheets 1-6 thus folded are opened to be expanded in a sector and can be used as a fan holding the side of a clip pin 7 with a hand.
Patent JP-S61180711-A (JP)
Title: Antiperspirant powder spray
Inventor: HIRANO ISAO
IPC: A61K8/24
Filed: 1985-02-06
Abstract: PURPOSE:The titled powder spray, containing a propellant, antiperspirant powder and specific powder in a specific proportion, capable of suppressing the white ness of the antiperspirant powder easily usable, and having simple feeling of use without giving sticky feeling to the skin. CONSTITUTION:An antiperspirant powder spray containing 70-99.4wt% propellant, 0.5-15wt% antiperspirant, 0.05-14wt% powder selected from (A) silicic acid anhydride, (B) water-swellable clay mineral, (C) polylauramide and (D) calcium hydrogenphosphate and 0.05-13wt% oil. Aluminum chlorohydroxide is used as the antiperspirant powder. The powder to be used for suppressing the whiteness of the antiperspirant powder is the above-mentioned powders (A)-(D), and the water-swellable clay mineral (B) is mainly clay mineral consisting of magnesium silicate and sodium silicate. One or two or more of the above-mentioned powders in an amount of 0.1-10wt% are particularly preferably incorporated in the powder spray.
Patent JP-S62179873-A (JP)
Title: Welding equipment for car body
Inventor: NARUSE KAZUO
IPC: B23K11/11
Filed: 1986-02-03
Abstract: PURPOSE:To improve the productivity of welding to a car body by supporting a rotary jig to which plural electrode parts have been attached, by a jig body so as to be movable upward and downward, rotating and positioning the rotary jig to the jig body by a switching mechanism, and also, providing an opening corresponding to the rotary jig, on a truck for supporting the car body. CONSTITUTION:When executing a work in a hollow tunnel-shaped weld part 10 of a car body 2, the car body 2 is placed on a pallet 6 and carried into a weld place 1a on a rail 4. In this case, a jig body 3 is in the lower part than a position of the pallet 6. Subsequently, the jig body 3 is projected upward from an opening part 9 of the pallet 6, made to ascend to a prescribed position, and thereafter, stopped temporarily. Thereafter, a rotary jig 20 is rotated, a desired electrode part 18 is selected, and thereafter, the jig body 3 is made to ascend again, and an electrode chip 27 of the electrode part 18 is made to abut on a weld part of the car body 2. Next, an electrode chip of a power source side descends, and by bringing the electrode chip 27 to an electric conduction, the welding working is executed.
Patent JP-S60167071-A (JP)
Title: Stamp shape reader
Inventor: YOSHIDA YUTAKA
IPC: G06K9/00
Filed: 1984-02-10
Abstract: PURPOSE:To enable accurate reading of a stamp shape by picture-inputting reflected light obtained by scanning spotlight and by registering a pattern of a stamp shape from the light. CONSTITUTION:A signal of an end point detector 16 of an Y axis is fecthed into an arithmetic unit 4 through an input circuit 15, and by the signal a picture input from an image pickup device 1 is started. The inputted picture signal is stored in a picture memory 3 through a binary circuit 2. When the other end point detector 17 operates, the fetching of pictures are provisionally interrupted. Here, coordinates in which divided light beams at two points are obtained, and these coordinates are registered in a table as a stamp condidate point. Afterward, a light source 6 is shifted in an X axis direction by width of spotlight, the fetching of pictures is conducted in the same manner, and stamp candidate points are registered in a table. When the registration of coordinates to a table is completed, a pattern obtained by these coordinates is known; therefore the arithmetic unit 4 discriminates its shape utilizing a pattern matching system.
Patent JP-S60167552-A (JP)
Title: Demodulation system for frequency shift keying signal
Inventor: HIROSE KAZUTO
IPC: H04L27/14
Filed: 1984-02-10
Abstract: PURPOSE:To reduce the phase jitter of a PLL input signal of the phase synchronizing input by shifting the input signal wave to the low frequency side by modulation before a limiter operation in case the input signal is set within a limited frequency range and then performing the limiter operation. CONSTITUTION:The amplitude modulation is applied to a digital signal underwent A/D conversion with a frequency of 1/2.fs compared with the sampling frequency fs of the A/D converted digital signal. Then the amplitude modulated signal undergoes the amplitude limitation. This amplitude limited signal is supplied to a phase synchronizing loop containing a voltage control oscillator which is set at (1/2.fs-F) for the free-running frequency to the frequency F of a keying signal wave having a shifted input frequency. Then the data information is demodulated. That is, a multiplier 10 is newly added, and the signal digitized by an A/D converter 2 is modulated before the amplitude limitation carried out by a limiter 3. Therefore the phase jitter can be reduced even with a comparatively high frequency between 1/4fs and 1/2fs for an input signal to the sampling frequency fs.
Patent JP-S55115793-A (JP)
Title: Acoustic diaphragm and its manufacture
Inventor: TSUKAGOSHI NOBUHIRO
IPC: H04R31/00
Filed: 1979-02-28
Abstract: PURPOSE: To establish the acoustic diaphragm with greater acoustic output and high sensitivity, by using the thin plate small in crystal particles and greater in mechanical strength which is obtained with beryllium alloy heated and molten by means of rapid cooling and rolling.  
     CONSTITUTION: The beryllium alloy material 3 in the heated vessel 2 is molten by flowing high frequency current to the high frequency coil 4. After sufficient melting, inactive gas such as high pressure argon gas is introduced in the vessel 2 from the gas inlet 2a of the vessel 2 and the gas pressure jets the molten material 3 on the surface of the roll 5 in turning. The material 3 jetted is rapidly cooled on the surface of the roll 5 and becomes band shaped thin plate 3a which is pushed toward tangential direction with the centrifugal force of the roll 5. In this case, since the thin plate 3a is rapidly cooled with the roll 5 and crystal particles are made fine, the result is flexible nd rich in the ductility. Thus, the formation of diaphragm can be made with press at room temperature. The diaphragm small in crystal  particles and greater in mechanical strength has the characteristics of large acoustic  output and high sensitivity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60167527-A (JP)
Title: Analog-to-digital converting circuit
Inventor: ARAI YASUHIRO
IPC: H03M1/18
Filed: 1984-02-10
Abstract: PURPOSE:To improve the resolution of an A/D converter by adding a sample holding circuit, an amplifier and a switch to a conventional sequential comparison type A/D converting circuit. CONSTITUTION:The digital quantity obtained when the digital output to be applied to a D/A converter 2 is equal to an input 1 is defined as D1 when the output of a comparator 4 is inverted and stored to a memory. A microcomputer 3 sets a sample holding circuit 7 when an output D1 is delivered and holds the output of the converter 2. Then an amplifier P amplifies the deviation between the input 1 and the analog quantity equivalent to the output D1 with an amplification degree A. Then the computer 3 sets a switch 6 at the side of the amplifier P to obtain the digital quantity corresponding to the deviation voltage. The output obtained at this time point is defined as D2. Then the computer 3 calculates D1+(D2/A) to obtain the digital quantity corresponding to the input 1. Therefore the data D2 is measured with 1/n resolution like the D1 if the degree A is set to a reciprocal number of the resolution 1/n of the converter 2. Thus the resolution of an A/D converting circuit is set at 1/n<2>.
Patent JP-H02200923-A (JP)
Title: Foundation work method for building
Inventor: YUGAWA TAKAHIRO
IPC: E02D27/28
Filed: 1989-01-30
Abstract: PURPOSE:To obtain stable surface ground for long period of time by forming a foundation bed of light-weight foam concrete on the existing ground and constructing a concrete base for building on the foundation bed. CONSTITUTION:A foundation bed 2 of light-weight foam concrete is formed on the existing ground 1. Next, a concrete base 3 for building is constructed on the foundation bed 2, and a banking 4 is provided on the existing ground 1 and the foundation bed 2.
Patent JP-S60191229-A (JP)
Inventor: BAATO AIRA RENOOBURU
IPC: G03B17/30
Filed: 1985-02-08
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-S54115642-A (JP)
Title: Multilayer electroless casting method
Inventor: TAKAKURA YOSHINORI
IPC: C23C18/40
Filed: 1978-02-28
Abstract: PURPOSE: To easily obtain a multilayer casting of good appearance and a complex shape by alternately carrying out hard electroless Ni plating and soft electroless copper plating around a core to a predetermined thickness and dissolving or detaching the core.  
     CONSTITUTION: Hard electroless Ni plated layers 2 and soft electroless copper plated layers 3 are alternately formed around core 1 made of metal such Al or plastics to a predetermined thickness by hot dipping. Core 1 is then dissolved or detached. By this method no brittle rupture occurs and a multilayer electroless casting of good appearance is obtd. easily. In case of a casting of a complex shape having bent and joined parts, uniform layers are obtd., resulting in high reliability. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54114992-A (JP)
Title: Tomogram image pick up unit
Inventor: OIKAWA SHIROU
IPC: A61B6/03
Filed: 1978-02-28
Abstract: PURPOSE: To establish the tomogram pick up unit which can increase the resolution in air with a simple mechanism.  
     CONSTITUTION: The detector B of ring shape locating a number of X-ray detectors D is formed on the circumference around the objective P. The detector B is sectioned into a plurality of blocks B 1 , B 2 , ... and it is movably held orthogonal to the plane on which the ring shape detector B, and the X-ray tube S is revolved on the circumferential orbit external. Further, each block at the detector, depending on the shift of the X-ray tube S, shunts from the said plane for the blocks located between the objective P and the X-ray tube. The X-ray beam which passes through the pick up enable region G among the X-ray beams of sector type radiated from the X-ray tube S is incident to a number of detectors D opposing without being shielded. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1079174-A (JP)
Title: Data-receiving apparatus fit to prevent illegal copying of work
Inventor: YAMAUCHI KAZUHIKO
IPC: G06F21/60
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a data-receiving apparatus or the like which can easily carry out copyright protection procedures to video data. SOLUTION: The apparatus is a data-receiving apparatus for receiving digital data sent from a data-transmitting apparatus via a transmission path and recording the data to an external medium. The apparatus is provided with a microprocessor 109 and an SCSI (small computer system interface) bus control circuit 105 for verifying whether or not the data-transmitting apparatus is a regular data-transmitting apparatus, a CGMS (copy generation management system)-recognizing.updating circuit 104 for detecting whether recording of the digital data to the medium is permitted or not from a use state designation code in the received digital data, and a data-recording circuit 101 for recording the digital data to the medium when the verification results in success and copying of the data is permitted.
Patent JP-H07234605-A (JP)
Title: Image heating device
Inventor: KUSAKA KENSAKU
IPC: G03G15/20
Filed: 1994-02-21
Abstract: PURPOSE:To always make fixing performance excellent and to prevent an offset phenomenon from occurring even in the case of incorporating fixing film having different thickness in an image forming device. CONSTITUTION:A heating body 1 is constituted by coating an alumina substrate 2 with resistance material 3 such as silver palladium, and controlled to be energized so that detected temperature by a temperature detecting element 5 such as a thermistor may be kept a specified fixed value. The fixing film 6 is wound round a driving roller 7 and a driven roller 8 and moves at a fixing part. When recording material P advances from an entrance guide 10 in a direction shown by an arrow, it is held and carried by the film 6 and a pressing roller 9, and a fixed image is obtained in virture of unfixed toner T by the heating body 1. A heating condition for the recording material P such as temperature, pressing force and carrying speed is changed in accordance with the thickness of the film 6.
Patent JP-H01198108-A (JP)
Title: Pulse power generating device
Inventor: OGAWA SHINICHI
IPC: H02M9/00
Filed: 1988-02-02
Abstract: PURPOSE:To easily enlarge the capacity of a pulse power generating device by constituting an EOL clipper (energy absorbing circuit) of a series circuit composed of a thyristor and resistance element and an overvoltage detecting circuit which ignites the thyristor when the forward voltage impressed across the thyristor exceeds a prescribed value. CONSTITUTION:A pulse shaping circuit 1 is constituted of (n) pieces of capacitors C1-Cn and (n) pieces of reactors L1-Ln, which are connected in the form of a ladder. The connecting point of the leftmost capacitor Cn and reactor Ln of the circuit 1 is used as a power source terminal and the connecting point of the rightmost capacitor C1 and reactor L1 is used as a load terminal. Moreover, an ECL clipper 5 is formed of a series circuit composed of a diode 6, resistor 7, and thyristor 8 and overvoltage detecting circuit 9, which are connected in a parallel with the capacitor Cn. When the forward voltage impressed across the thyristor 8 exceeds a prescribed value, the detecting circuit 9 outputs igniting pulses to the gate of the thyristor 8. The DC power supplied from a changing circuit 2 is accumulated in the capacitors C1-Cn and high- voltage pulses having a width which is decided by an LC constant is supplied to a load device 4 through a switch element 3.
Patent JP-H03226870-A (JP)
Title: Data processor
Inventor: MOMOTAKE TATSUHIRO
IPC: G06Q10/10
Filed: 1990-01-31
Abstract: PURPOSE:To store the data of a result of operation without preparing a special card for the result of operation so that it can be outputted suitably by providing a memory for not only storing the data of each input data card but also storing the result of operation with regard to these data. CONSTITUTION:To a controller 2, an input device 1, a program memory 3, a card memory 4, and a display device 5 are connected, respectively. In such a state, the card memory 4 stores data of an input data card inputted from the input device 1, and also, stores data of a result of operation executed by using several data of those card data, as data of a new card. In such a way, with regard to a result of operation related to the data of each input data card, as well, the data of a result of its operation is stored without preparing a special card for the result of its operation, and is outputted suitably.
Patent JP-S61183704-A (JP)
Title: Programmable controller
Inventor: HATANO TOMOTOSHI
IPC: G05B9/02
Filed: 1985-02-08
Abstract: PURPOSE:To lock a wrong device individually or in a lamp by providing a means for setting an input and an output to a disable (ineffective) state, respectively, on plural input/output devices. CONSTITUTION:A programmable controller is constituted to a CPU1, a ROM2, a RAM3, an interface 4 of plural remote I/Os 5a-5n, a loader device 6 and its interface 7 for loader, and a data memory 8 in which various data are stored. The storage contents of this memory 8 are formed, by for instance, an I/O data, an internal memory, a timer, a set value of a counter, and a special mem ory. In this case, in the special memory, an input disable flag and an output disable flag are prepared. These memory contents are read out by a sequence program of the RAM3, and the remote I/Os 5a-5n corresponding to its contents are set to a disable state or an enable state.
Patent JP-S63191447-A (JP)
Title: Electronic telephone set
Inventor: TOMIYAMA KATSUMI
IPC: H04M1/60
Filed: 1987-02-03
Abstract: PURPOSE:To send a transmission signal which has a small noise to an opposite side and to enable a clear calling between both sides by increasing the sound volume of an originating sound and a receiving sound automatically in the presence of a large noise, and removing a noise component which is mixed with the calling signal through a filter. CONSTITUTION:An ambient noise is collected by a microphone 17 and a noise detecting circuit 4 finds the noise level from the output of the microphone 17 and controls the amplification gain of an incoming circuit 1 according to the noise level. The noise detecting circuit 4 classifies the noise level by three stages of small, intermediate, and large levels and varies the normal band of a filter circuit 14 to F0, F1 and F2 in the order of the large, intermediate, and small levels. Namely, when the noise level is large, a low-frequency component is cut more to remove the noise component which is mixed with the calling voice. In general, the frequency component of the ambient noise is higher in level as the frequency is lower, so this part is cut, so that the input of a calling circuit 12 is clear even in the presence of the noise. Consequently, even when subscribers have a talk in the presence of the large ambient noise, the noise is not sent to the opposite sides as much as possible and the calling becomes clear.
Patent JP-S59148809-A (JP)
Title: Defect inspecting method of surface with lattice pattern
Inventor: YONEZAWA TAKETOSHI
IPC: G01B11/30
Filed: 1983-02-14
Abstract: PURPOSE:To perform easy, high-speed defect inspection by a simple device by irradiating a surface to be inspected which has a grating pattern with illumination luminous flux which is regarded substantially as parallel light in a direction which does not cross the grating pattern at right angles. CONSTITUTION:Light from an illumination light source is sent as substantially parallel luminous flux 21 and guided to the surface of a sample 16 through mirrors 19 and 20. The projection direction of the illumination flux luminous upon the sample 16 is set without crossing the grating pattern on the surface of the sample 16 at right angles, e.g. at 45 deg. to the grating for the orthogonal grating pattern of a mosaic type color filter. Thus, the simple device performs defect inspection easily at a high speed.