baber/WOPTO huggingface dataset:
Patent JP-H05209746-A (JP)
Title: Method and apparatus for measuring distance
Inventor: NODA YUKIO
IPC: G01B11/00
Filed: 1992-01-20
Abstract: PURPOSE:To measure a distance without the effect of disturbance light even if the direction of a two-dimensional image sensor is changed by the advance of a moving vehicle. CONSTITUTION:An image A when light is emitted from a slit light source 3 is picked up with a two-dimensional image sensor 4. The direction of a moving vehicle, i.e., the direction of the two-dimensional image sensor 4, when the image A is picked up, is detected. An image B when the light is not emitted from the slit light source 3, is picked up with the two-dimensional image sensor 4. The direction of the two-dimensional image sensor 4 when the image B is picked up, is detected. The difference between the direction of the two-dimensional image sensor 4 when the image A is picked up and the direction of the two-dimensional image sensor 4 when the image B is picked up is obtained. The relative positions of the image A and the image B is corrected in response to the obtained difference between the directions, and the difference between the image A and the image B is obtained.
Patent JP-S55121559-A (JP)
Title: Microprocessor analyzer
Inventor: HORIGOME MASAO
IPC: G06F11/22
Filed: 1979-03-13
Abstract: PURPOSE: To make possible a test with memory 8 packaged in a unit, by making it possible to replace in the memory the range of random addresses that the memory occupies under address converting and switching control, when the total of substitution-desired programs does not exceed the capacity of memory 8.  
     CONSTITUTION: Memory 8 is provided with the capacity equivalent to the total of at least substitution-desired programs in memory 4. Address converting circuit 9 discriminates substitution-desired programs from other programs in memory 4 and makes substitution-desire addresses in memory 4 correspond to those in memory 8. Switching circuit 7 switches data bus 21 connected to microprocessor 1 to the memory 4 side or memory 8 side. Switching control circuit 10 controls circuit 7 by commands from circuit 9. For the purpose, the substitution-desired programs in memory 4 are replaced in memory 8; when substitution-desired programs in memory 4 are replaced, circuit 9 connects programs in memory 8 to processor 1 and when other programs in memory 4, circuit 9 connects programs in memory 4 to processor 1 for the test. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63196990-A (JP)
Title: Bar-code reader
Inventor: TODA HISAYA
IPC: G06K7/00
Filed: 1987-02-10
Abstract: PURPOSE:To execute exact read even if the density is different in a bar unit, by sampling an output of a photodetector at a minute and equal interval and storing only one unit portion of a bar-code, binarizing it, based on an average value of both end peak values as a reference, and reproducing the bar-code. CONSTITUTION:A bar-code 10 is read by a photodetector 13, A/D-converted by synchronizing with a clock of a period  T obtained from a sample timing control circuit 2, and stored in a memory 5 through a CPU 4. The CPU 4 extracts crest and trough peaks by deciding only a trough variation exceeding a noise separation level estimated in advance to be effective and stores them in the memory 5. Subsequently, the number of all the peaks is counted, and compared with a prescribed number of pieces determined by a bar-code system, by which the effectiveness is decided. Next, the bar-code is reproduced by binarizing a data train existing between each peak point, based on an average value of its both end peak values as a reference. In such a way, even if the bar density is different in a bar unit, exact read can be executed.
Patent JP-H04245885-A (JP)
Title: Muse signal switching device
Inventor: HIKISHIMA NAOKI
IPC: H04N7/16
Filed: 1991-01-31
Abstract: PURPOSE:To always and normally reproduce a MUSE signal by automatically switching a circuit by means of the presence or absence of the scramble of the MUSE signal. CONSTITUTION:The MUSE signal from a BS tuner 3 is outputted to a first switch circuit 5 and a descramble circuit 7. It separates a descrambled MUSE video signal and a sound signal, and outputs them to the first and second switch circuits 5 and 9. A MUSE decoder 11 decodes an input signal from the first switch circuit 5 and separates it into the video signal and the sound signal. When the sound signal is outputted from the descramble circuit 7, a control circuit 13 outputs a control signal, switches the first and second switch circuits 5 and 9 and selects the MUSE video signal and the sound signal from the descramble circuit 7.
Patent JP-S55123830-A (JP)
Title: Attracting and transporting method for soft and thin article
Inventor: SATOU HIDENORI
IPC: B65H3/14
Filed: 1979-03-12
Abstract: PURPOSE: To perform attracting and transporting of articles by using an air jet apparatus having a specific structure.  
     CONSTITUTION: A jet apparatus 1 is prepared which has the facial part 2, an air injection hole 3, compressed-air chamber 4, and the stepped part 5 (involves slit) formed and is connected with a compressed-air pipe 6. A soft and thin article 7' such as soft film is brought to close to, and compressed-air is jetted from the air injection hole 3. Accordingly, the part of the article 7' opposite to the air injection hole 3 and its periphery are inflated by the jet stream, and at the part, the air staying part is formed temporarily, and the compressed air flows-out uniformly in the  circumferential direction, passing through the temporary stay part, and high speed  air flow A is formed. As the section of the divergent flow path is large in the direction of the stepped part 5 forming, the flow speed in this direction reduces. Accordingly, to the article 7', a shifting force acts relatively onto the opposite side to the  direction of the stepped part 5 forming, and the article 7' is shifted smoothly in the  direction of arrow B without contacting with the facial part 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01206904-A (JP)
Title: Apparatus for detecting steering control information of working vehicle
Inventor: USUI KATSUYA
IPC: A01B69/00
Filed: 1988-02-10
Abstract: PURPOSE:To detect the two-dimensional position of a working object relative to the machine body before the arrival of the machine body, by calculating an approximate straight line corresponding to the row of working objects aligned in the moving direction of the machine body from plural distance informations and scanning angle information transmitted from a sampling means. CONSTITUTION:A plurality of distance informations are sampled by scanning an ultrasonic sensor S1 in such a manner as to detect the distance to a plurality of working objects positioned in front of the machine body relative to the attaching position of the sensor S1 from a side of the machine body to the working object H. Two-dimensional distance information on a row of plural working objects aligned in the moving direction of the machine body is detected. An approximate linear line (f) corresponding to the working object row aligned in the moving direction of the machine body is calculated from the plural sampled distance informations and its scanning angle information.
Patent JP-S62188414-A (JP)
Title: Detection and integration circuit
Inventor: SAITO HIROSHI
IPC: H03K4/00
Filed: 1986-02-13
Abstract: PURPOSE:To suppress the oscillation, to facilitate the distribution of gain and to attain high gain of the system by connecting a reference voltage source to each non-inverting input terminal of a synchronizing detection voltage-current conversion amplifier and an integration voltage-current conversion amplifier. CONSTITUTION:A detection circuit holding capacitor 3 stores a potential to compensate an offset between the signal amplification voltage-current conversion amplifier 2 and the synchronizing detection voltage-current amplifier 4 when the synchronizing detection voltage-current amplifier 4 is turned off. An offset detection resistor 5 allows an inverting input of the synchronizing voltage-current conversion amplifier 4 to detect a potential differential by a voltage drop due to an output current of the signal amplification voltage-current conversion amplifier 2. An integration circuit holding capacitor 8 stores a potential to compensate an operation amplifier 7 when the integration voltage-current conversion amplifier 9 is deenergized. Thus, the system offering the detection/ integration with high accuracy is formed by a circuit with high gain, ease of gain distribution and hardly oscillated.
Patent JP-H11211450-A (JP)
Title: Leveling device
Inventor: TOIDA YOICHI
IPC: G12B5/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a leveling device easy to manufacture and capable of reducing the cost and performing a highly precise leveling by simplifying the movement regulating mechanism of a placing member. SOLUTION: This device has a support means for supporting a placing member 6 in three points, which consists of a first support part 8 for supporting the placing member 6 with a fixed distance in such a manner as to be tiltable in an optional direction, and second and third support parts 10, 12 formed of sliders provided on the upper surface of a base plate 4, rollers provided on the lower surface of the placing member 6, and drive parts for sliding the sliders so that a matter to be placed can be set to a desired posture.  This device also has a regulating means provided between the base plate 4 and the placing member 6 on the axial line passing the middle points of the first support part 8 and the second and third support parts 10, 12 to hold the placing member 6 in such a manner as to be vertically movable to the base plate 4 and rotatably around the axial line and to regulate the rotation on the parallel plane with the base plate 4 of the axial line.
Patent JP-H02208033-A (JP)
Title: Ceramics plate for printed circuit board
Inventor: OTSUKA KENICHI
IPC: C04B37/02
Filed: 1989-02-08
Abstract: PURPOSE:To bond a ceramics plate a metal plate easily with high bonding strength without increasing the thermal resistance of a bonding layer by laminating a bonding solder material containing an active metal to a surface to be bonded of the ceramics plate. CONSTITUTION:As a ceramics plate for a printed circuit board, a bonding ceramic plate 20 is prepared at first by laminating a bonding solder material 22 containing an active metal to both entire surfaces of a ceramic plate 21. At this time, the solder material 22 is pref. laminated to both surfaces of the ceramics plate 21 but may be laminated only to the single surface thereof. The laminating thickness of the bonding solder material may be made sufficient to strongly bond the ceramics plate 21 and a metal plate 3 and there is not special limit but said thickness may be set to about 3-100mum. When the thickness is below 3mum, the amount of the solder material 22 is insufficient and the metal plate 3 and the ceramics plate 21 can not be bonded sufficiently and, when the thickness exceeds 100mum, the amount of the solder material 22 is too much and thermal resistance becomes large in proportion with the thickness.
Patent JP-H02243027-A (JP)
Title: Radio selective call receiver with display function
Inventor: OYAGI KOJI
IPC: H04W88/02
Filed: 1990-02-13
Abstract: PURPOSE:To set the file constitution to store sequence information and to designate a section by storing a file number representing the order of arrival, judging information of use of the sector and judging information of use of the file. CONSTITUTION:A signal received by an antenna 1 is demodulated by a radio section 2 and the demodulated signal is converted into a digital signal able to be read by a decoder 4 at a waveform shaping circuit 3. The decoder 4 compares its own call number stored in a P-ROM 5 with a digital signal from the circuit 3 and sends a call signal to message processing section 6 in the case of the coincidence. An internal RAM is provided in the processing section 6 and stored with the file number representing the order of arrival, judging information of use of the sector and judging information of use of the file. Thus, the designation of a sector used in a message file stored in a storage area corresponding to each message information and file constitution to store the sequence information are set.
Patent JP-S55123696-A (JP)
Title: Sliding member
Inventor: UEDA HIROSHI
IPC: F16C33/16
Filed: 1979-03-14
Abstract: PURPOSE: A sliding member having improved compatibility, abrasion resistance, and low friction properties, prepared by compression molding a mixture of graphite powder, lead powder, and a synthetic resin binder in a specific proportion.  
     CONSTITUTION: A sliding member prepared by compression molding a mixture of (A) 40W70wt% of graphite powder, (B) 0.5W30wt% of lead powder, (C) 25W 40wt% of a synthetic resin binder, e.g. phenolic or epoxy resin, and if necessary, (D) 2W15wt% of one or both of silicon dioxide and silicate powder, for preventing adhesion, or (E) 0.5W15wt% of boron nitride for improving the abrasion resistance. Both of (D) and (E) may be added to the member. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10229685-A (JP)
Title: Electrostatic floating force generating mechanism and electrostatic chuck device using the same
Inventor: OSUMI YUZABURO
IPC: H02N13/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a floating force generating mechanism by electrostatic voltage which can prevent the pollution by powder (particles), and an electrostatic chuck device using this. SOLUTION: This mechanism is equipped with two attracting electrodes 202, which exert attractive force on a body 201 held as a body to be repelled, and two repelling electrodes 203 which make resiliency act upon the body 201 to be held on one surface of an insulating substrate 200. These two repulsive electrodes 203 are arranged to lie between the two attractive electrodes 202, and the area of the repulsive electrodes 203 is set larger than that of the attractive electrode 202. Moreover, a projecting member 204, consisting of dielectric substance material is made on the attractive electrode 202, and the body 201 to be held is supported on the apex of the projecting member 204.
Patent JP-S58149150-A (JP)
Title: Fabricating method of mirror
Inventor: SUMIYA MITSUO
IPC: A47G1/00
Filed: 1982-02-25
Abstract: PURPOSE:To prevent the damage and deformation on the surface of a mirror body during its assembling process by polishing the mirror after mounting its main body on a mounting base as one body. CONSTITUTION:For a mounting base 11, on one end of its annular part 12 a mounting flange 14 provided with a mounting hole 13 is formed in a body, and on the opening part 15 of its other end a flange 16 is formed in a body. Further, on the internal peripheral surface of the annular part 12 a screw part 17 is carved, and into this screw part 17 a tightening screw 19 for fixing the mirror body 18 while pressing it from the rear side is screwed. Accordingly, the surface can be subjected to mirror finish after mounting the mirror body 18 on the mounting base 11 as one body, so that it is made possible to facilitate the assembling work of a mirror without taking note of the mirror surface in the process of assembling the mirror.
Patent JP-S62186358-A (JP)
Title: Automatic transaction processing unit
Inventor: NAKAMURA KIMITAKE
IPC: G06Q40/02
Filed: 1986-02-12
Abstract: PURPOSE:To attain the payment to anybody by providing a storage means, a read means, a discriminating means, a counter means and a payment control means so as to cancel the reservation after a routine time. CONSTITUTION:A CPU 20 of an ATM 1 discriminates whether or not paper notes exceeding the paper notes for the reserved amount are deposited in a cartridge 231. When the paper notes exceeding the reserved amount are deposited in the cartridge 231, the payment processing is applied and the payment is attained independently of the reservation. When the paper notes exceeding the reserved amount are not deposited in the cartridge 231, whether or not the present time is prior to the predetermined time is discriminated. When the time is prior to the predetermined time, the payment is attained for reserved customers only. Then the reservation is cancelled when the predetermined time is reached to apply the payment processing.
Patent JP-H05233091-A (JP)
Title: Clock generating circuit
Inventor: MATSUNO YOSHIAKI
IPC: G06F1/06
Filed: 1992-02-18
Abstract: PURPOSE:To oscillate a clock output just after impressing power supply by selectively switching either an oscillator using a control element with a high Q or an oscillator using a control element with a low Q at a frequency almost equal to each other in the case of activating power supply. CONSTITUTION:Oscillators 1 and 2 start oscillation when a power supply voltage is impressed. In this case, since the high Q frequency control element such as a crystal oscillator is used for the oscillator 1, stable oscillation time at the degree of several dozens of mS is required. Since the oscillator 2 is the CR oscillation circuit of the low Q frequency control element, however, the oscillator 2 is started just after the power supply voltage impression and starts stable oscillation. Therefore, control is executed in the beginning to a switching circuit 3 so as to select the oscillator 2 and when a microcomputer is operated by a clock CK and the stable oscillation time of the oscillator 1 is lapsed, control is executed to the switching circuit 3 so as to select the oscillator 1. At the same time, the oscillator 2 is stopped by an oscillation stop signal S. Therefore, the output of the oscillator 1 is supplied to a clock generating circuit 5.
Patent JP-S59156085-A (JP)
Title: Head switching signal generating device of vtr
Inventor: NISHIMURA KIYOSHI
IPC: H04N5/91
Filed: 1983-02-24
Abstract: PURPOSE:To adjust switching timing of a rotary head automatically by comparing saw-tooth waveform level having wave height corresponding to rotation speed of the rotary head and waveform level obtained by sample holding the peak value of the waveform and voltage dividing the hold output according to the number of rotary head. CONSTITUTION:Output side of a saw-tooth wave generating circuit 10 is connected to an inversional terminal of a comparator 13. The comparator 13 makes voltage divided output of a voltage dividing circuit 12 reference input and makes saw-tooth wave output of the saw-tooth wave generating circuit 10 comparative input, and compares the two inputs. A head switching signal forming circuit 8 switches to the first rotary head H1 side at timing by which output of high level is given from the comparator 13, and forms the first head switching signal that enables driving of the first rotary head during continuation of output of the high level. Further, it switches to the second rotary head H2 side at timing by which output of low level is given, and forms the second head switching signal that enables driving of the second rotary head H2 during continuation of the low level output.
Patent JP-H11232941-A (JP)
Title: Temporary holder for last-in electric wire
Inventor: NAGANO YUJI
IPC: H01B13/012
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a temporary holder for last-in electric wire having high workability and usability over a wide range. SOLUTION: A temporary holding part 12 for temporarily holding a last-in electric wire is installed. The temporary holding part 12 is attached detachably to an electric wire holding tool 1 by an installation means 11. The installation means 11 so attaches the temporarily holding part 12 as to make the temporarily holding part 12 temporarily hold a last-in electric wire W in an empty space S, defined by the electric wire holding tool 1 immediate under the electric wire receiving part 4. Consequently, since the hollow space S of the electric wire holding tool 1 can be utilized efficiently, the workability and the allowance of the layout are enhanced. Due to the detachable installation in the electric wire holding tool 1, the handling property and the usability in a wide range are also improved.
Patent JP-S57144486-A (JP)
Title: Correcting circuit for electronic timepiece
Inventor: ISHIKAWA TAKEHIRO
IPC: G04G5/00
Filed: 1981-03-03
Abstract: PURPOSE:To perform the time correction in the same feeling as in the case of a needle type electronic timepiece by accelerating a correcting speed stepwise in accordance with the rotating speed of a crown of a correction switch in a digital electronic timepiece. CONSTITUTION:Both the switches C<+> and C<-> operated when right or left  rotating operation of a crown is performed are connected to a chattering preventing circuit 11 and an output C+P and C-P signals are inputted to an OR circuit 13. For example, in case when the C+P signal is generated twice within 0.5sec, an output Q1 of a shift register 18 goes to a level 1 in the first time to bring a times circuit 16 to a countable state. In the second times, an output Q2 of the register 18 goes also to the level 1 to reset a timer circuit 16 and to measure again 0.5sec. An AND circuit 20 is opened due to the output Q2 of the register 18 to generate a B signal, X1 signal. Then, an RST signal is generated after elapsing 0.5sec after the generation of the second C+P signal. In the meantime, an one min. counter not shown in a figure is corrected by six min in self- propelling through six X1 signals.
Patent JP-S56126463-A (JP)
Title: Dip painting-hardening device
Inventor: EDAMATSU MICHISUKE
IPC: B05C9/12
Filed: 1980-03-10
Abstract: PURPOSE: To remarkably improve the production capacity, by independently setting the pulling up speed from the treatment tank, shifting speed, and hardening treatment speed of light irradiation.  
     CONSTITUTION: First chain conveyor 1, second chain conveyore 3 and chain conveyore 11 of the intermediate conveyor are driven by driving machines 16, 17 and 19, respectively. The shifting of first chain conveyor is made at a low pulling up speed in the section from pulling up starting points A, A' and A" to pulling up completing points B, B' and B", and at a higher speed than the pulling up speed at the section other than the section mentioned above. Hook 14 is fitted to secondary chain conveyor 3 at an adequate interval so that it may rotate freely, and secondary hanger 5 is hung on hook 14 of second chain conveyor 3 one by one, by intermediate conveyor 2 and carried to light irradiator 15. The base material which passed through light irradiator 15 and which is dried and hardened, is taken out one by one together with the secondary hanger at point D. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59154962-A (JP)
Title: Production of eel bones-processed food
Inventor: ASAHI TERUO
IPC: A23L17/00
Filed: 1983-02-23
Abstract: PURPOSE:Washed and dried eel bones are steamed with wet steam under pressure to prepare very soft eel bone food like CHINMI (processed fish or shell food for drinking SAKE). CONSTITUTION:Eel bones are boiled in water at 50-80 deg.C for 4-10min, then cooled immediately with water for over 5min, washed while stirring to remove sticking blood, then removing water and fat. The bones are cut into 2-4cm length and dried by means of a hot-air oven. These bones are charged in a steam kettle, steamed under 1.2 or higher atmospheric pressure to give the objective eel bone product. When desired, they are dried and fried, or, after frying, the bones are treated with a seasoning solution containing sugar and dried.