baber/WOPTO huggingface dataset:
Patent JP-H01288845-A (JP)
Title: Auto focus camera
Inventor: SUDA YASUO
IPC: G03B13/36
Filed: 1988-05-16
Abstract: PURPOSE:To improve the operability by allowing the operating direction of an operating member for switching a distance measuring visual field to coincide roughly with the moving direction of a display position of a display means for displaying the distance measuring visual field, so that a user can operate intuitively a selection of the distance measuring visual field. CONSTITUTION:For instance, it is assumed that a distance measuring visual field selection mode button has been depressed, a pair of sensor trains SNS05, 06 in a sensor device SNS have been selected in an initial state that a setting dial for switching a visual field has been operated, and also, an LED 3 of a liquid crystal indicator DSP has been lighted and a display element 6c has been driven. When the setting dial is operated in the left direction from this state, a controller PRS sends a signal which has interlocked with a dial operation to a driving circuit SDR. As a result, in the sensor device SNS, a pair of sensor trains SNS03, 04 are selected, and on the other hand, an LED 2 for a distance measuring visual field display part is lighted instead of the LED 3, and in the liquid crystal indicator DSP, as well, instead of the element 6c, 6b of its left side is driven. Accordingly, a photographer can recognize the movement in the left direction of the measuring distance visual field.
Patent JP-H07327238-A (JP)
Title: Superimposing device
Inventor: HANAI TOMOYUKI
IPC: H04N9/74
Filed: 1994-05-31
Abstract: PURPOSE:To realize superimposition of color without requiring a special circuit for phase matching. CONSTITUTION:A background video signal Va is supplied to the contact (a) side of a switch 2. A composite color synchronizing signal CSYNC is generated based on synchronizing signals HD and VD separated from the video signal Va and a clock signal CLK from a clock oscillator 5. A video signal is generated based on picture data from a video RAM 7 and character data from a ROM 8 by an output control circuit 10, and the composite color synchronizing signal CSYNC us added to this video signal to generate a video signal Vb for superimposition, and this signal is supplied to the contact (b) side of the switch 2. When the video signal Va is switched to the video signal Vb by the switch 2, such control is performed that the color signal is included in the video signal Vb after the elapse of the leading-in time of the APC circuit of a monitor receiver. Thus, the display color is prevented from being not stable without phase matching between color signals of video signals Va and Vb at the time of video signal switching.
Patent JP-H06332559-A (JP)
Title: Office improvement aid tool
Inventor: TAKAHASHI NORIYUKI
IPC: G06Q10/00
Filed: 1993-05-20
Abstract: PURPOSE:To show the office improvement merit in the objective data, i.e., an amount of money and without reliance on an expert. CONSTITUTION:This office improvement support tool is provided with a present state value display means 4 which shows the present state numerical data on an office related to the matters to be improved, an improved value display means 4 which shows the improved numerical value data acquired by the improvement, a formula application means 5 which performs processing of the present state numerical value data and the improved numerical value data by constant formulas 51, 52 and 53 which are previously decided and converts the improved numerical value data into an amount of money, and an amount of money display means 6 which displays the converted amount of money.
Patent JP-S5453408-A (JP)
Title: Information transmtter/receiver
Inventor: NAGASE KAZUHIKO
IPC: B61L3/12
Filed: 1977-10-05
Abstract: PURPOSE: To provide an automotive control information transmitter/receiver which can easily process increased number of information by employing memory cell having read only memory or the like of similar function thereto.  
     CONSTITUTION: When a vehicle element 1 approaches a ground element to electromagnetically couple the former with the latter, a positive feedback circuit having the element 1 and an amplifier 1a alters its characteristics to obtain the same frequency as the resonance frequency of the ground element. If this frequency is passed, for example, through a band pass filter 4a, the circuit produces its output "1" at its output terminal A. In this case, a full-wave rectifier 8 produces no output to thus cause the output at the output terminal M to become "1". If both the terminals A and M simultaneously become "1", these outputs "1" are applied to the inputs of a read only memory 21 through an address terminal Al to thus cause the inputs to terminals A2, A3 to become "0". Thus, predetermined data stored in advance are produced from the memory to a controller 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0415040-A (JP)
Title: Rf pulse tuning for mr device
Inventor: HOSHINO KAZUYA
IPC: G01R33/46
Filed: 1990-05-09
Abstract: PURPOSE:To carry out the RF pulse tuning in a short time in carrying out observation by turning the magnetization vector around one or both of x-axis and y-axis and calculating the flip angle alpha on the basis of the phase difference betabetween the results of both observations. CONSTITUTION:The phase difference beta between the first measurement in which the magnetization vector is turned around one between an x-axis and y-axis and the second measurement in which the magnetization vector is turned around both the x-axis and y-axis is obtained, and this phase difference beta depends on the difference between the first and second measurement conditions, i.e., the flip angle around the shaft which does not serve as the turning axis in the first observation. Accordingly, the magnitude of the RF pulse and the flip angle (alpha) for the RF pulse can be obtained on the basis of the above-described phase difference (beta). When the obtained flip angle (alpha) and the desired flip angle are compared, it can be judged how the magnitude of the RF pulse is to be varied, and the adjustment to the magnitude of the RF pulse for obtaining a desired flip angle can be carried out in a short time.
Patent JP-S5821006-A (JP)
Title: Hydraulic circuit
Inventor: YANAGIBASHI KENZOU
IPC: F15B21/0427
Filed: 1981-07-31
Abstract: PURPOSE:To keep the temperature of oil in pipes appropriate, by connecting through a confluence pipe a return pipe extending from changeover valve groups to a tank, to pipes which connect the ports of pilot valves and changeover valves to each other, near the pilot ports, to provide a simple circuit. CONSTITUTION:When pilot valves 21-23 are operated, changeover valves 7-12 are shifted to drive actuators 13-18. A confluence pipe 27 to a pipe 25 for return from the group changeover valve groups 3, 4 to a tank is connected through a stop valve 29 to pilot pipes 24 which connect the pilot valves 21-23 to the changeover valves 7-12, near the pilot ports. When the stop valve 29 is opened, some of pressurized oil from hydraulic pumps 1, 2 is diverted through relief valves 5, 6 to heighten the temperature of the oil in the pipe 25 and is then returned to the tank through the confluence pipe 27, the pilot pipes 24 and the pilot valves 21-23 to heighten the temperature of the oil in the pipes 24.
Patent JP-S6010409-A (JP)
Title: Production of thin film magnetic head
Inventor: KATAGIRI KAZUNORI
IPC: G11B5/31
Filed: 1983-06-29
Abstract: PURPOSE:To attain a film thickness and a pattern width of a part, which should be the magnetic pole tip part of an upper magnetic layer, with a high precision by forming the part, which should be the magnetic pole tip part, and the other parts of the upper magnetic layer, which constitutes a U-shaped magnetic pole, independently of each other by adhesion. CONSTITUTION:A lower magnetic layer 12 and a gap layer 13 are formed into prescribed patterns on a nonmagnetic substrate 11 by the plating method or the like. The first upper magnetic layer 14a consisting of ''Permalloy '' or the like is patterned into a prescribed shape with a prescribed thickness in the region, where a gap part should be constituted, on the gap layer 13. An insulating layer 15, a coil conductor layer 16, and an insulating layer 17 are formed in the other regions on the gap layer 13 in order by lamination. Insulating layers 15 and 17 are patterned simultaneously. After the second upper magnetic layer 14b consisting of ''Permalloy '' is adhered onto the insulating layer 17 and a part of the first upper magnetic layer 14a on the substrate 11, which is constituted in this manner, by sputtering or the like, the substrate 11 is patterned into a prescribed shape by the photolithographic method or the like.
Patent JP-S5910838-A (JP)
Title: Method and device for reproducing radiation picture and output sheet
Inventor: HISHINUMA KAZUHIRO
IPC: A61B6/00
Filed: 1982-07-09
Abstract: PURPOSE:To reproduce plural different potographed pictures of good picture quaility by storing numbers of digital photographed picture data in a data file together with pieces of registered information, etc., correcsponding to respective objects to be photographed. CONSTITUTION:Glossy fluorescent sheets 101- which differs in photographic condition, method, etc., with time are scanned, sheet by sheet, by laser beams with different wavelength from the laser 121 of a picture read part 120 and data are read through a photoelectric converting method 123. The read digital picture data are stored in a sotrage part 130 together with pieces of registered information corresponding to object to be photogrphed and read contents of photographic information bar codes on the sheets 101. Then when the contents of the storage part 130 are retrieved from an instruction input part 150 and read out, plural pictures are reproduced on a sheet 170 at the same time with a reproducing light beam from a picture reproducing part 160. This constitution facilitates the compressive storage of picture data, adjustment of a reproduced beam diameter, etc., and allows the reproduction and display of different copied pictures with high resolution.
Patent JP-S63284428-A (JP)
Title: Photometer
Inventor: FUJIBAYASHI KAZUO
IPC: G03B7/00
Filed: 1987-05-15
Abstract: PURPOSE:To obtain proper exposure to a principal subject by substituting area brightness information on an outside area with area brightness information on a center area when the former information exceeds a measurement guarantee range. CONSTITUTION:The photodetection surface of a photodetecting means consists of the area 4B as a center part and areas 4C1-4C4 as peripheral pats, and photodetecting elements 102-106 which measure the light of the areas of photodetection parts 4B-4C4 receiving light from the subject output photocurrents iB-iC4 are compressed by logarithmic compressing circuits 108-112 to input voltage values VB-VC4 to control circuits 113-116. When the signals VC1-VC4 are within the measurement guarantee range, voltage VC1-VC4 are outputted from the circuits 113-116 and when the signals exceed the range, a voltage VB is outputted. Those outputs are passed through the same resistances 118-112 and an operational amplifier 131 and outputs VB-VC4' are averaged to output a voltage V0.
Patent JP-2000312334-A (JP)
Title: Image storage device
Inventor: SUZUKI TAKATOSHI
IPC: H04N5/765
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce a generating time of thumbnail pictures for picture management and to display pictures of an electronic film at a high-speed by simply and quickly completing downloading of picture data from the electronic film. SOLUTION: The image storage device is provided with a data input means 13 from a 1st storage medium 51, a 2nd storage medium 12 to store and manage data received from the 1st storage medium 51, a thumbnail picture generating means that manages image data recorded in the 2nd storage medium 12 and a copy instruction means 5 that instructs copying of data from the 1st storage medium 51 to the 2nd storage medium 12. In the case of copying data stored in the 1st storage medium 51 to the 2nd storage medium 12, the copy instruction means copies the data without producing thumbnail pictures.
Patent JP-H11311948-A (JP)
Title: Tag and adhesive label for tag
Inventor: KANEZASHI RYOICHI
IPC: G09F3/06
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To allow a label to be easily attached on goods and to eliminate trace of a label when the label attached on the goods is removed by forming a cylindrical part with a connection piece part, making one side end of the cylindrical part an open end part and flattening its part in the longitudinal direction in a folio state. SOLUTION: Information such as a goods name is printed on a surface of one side display part 1a, and the information such as a goods number and a bar code are printed on the surface of the other side display part 1b. A line of the eye of a machine-needle 2 is formed on the connection piece part 1c along a central line parallel to both side parts. Then, the rear of one side display part 1a is stuck to the rear of the other side display part 1b by adhesive, and further, the cylindrical part 22 is formed by the connection piece part 1c. The end part of the side that the line of the eye of a machine-needle 2 isn't formed of the cylindrical part 22 becomes an opened part 21 opening upward, and the lower half that the line of the eye of a machine-needle 2 is formed of the cylindrical part 22 becomes in the folio state by putting it between fingers to become nearly in a closing state.
Patent JP-H02298141-A (JP)
Title: Communication control equipment
Inventor: WAKAMIYA YASUO
IPC: H04L69/14
Filed: 1989-05-11
Abstract: PURPOSE:To increase effective line connection number by adding or subtracting the load coefficient of a line to/from a load coefficient counter at the operation start and the operation stop at every unit operation and retarding the start of the unit operation of each line so that the count of the load coefficient counter is always brought into a value decided by the processing capability or below. CONSTITUTION:A communication controller 1 applies queue scanning processing at a prescribed time interval and adds the load coefficient of a line to a load coefficient counter 20 as a trial when the line registered in the processing wait queue exists and when the result of sum is not larger than the prescribed value representing simultaneous enable line number, the result of sum updates the load coefficient counter 20, the line at the head of the queue is eliminated from the queue and the start processing of the unit operation of the line is implemented. When the result of sum is larger than the prescribed value, the start of the unit operation of the line is held tentatively. When the result of sum is smaller than the prescribed value at the addition to the load coefficient counter 20 of the line holding the unit operation start by the succeeding queue scanning processing, the holding line unit operation is started.
Patent JP-S5244440-A (JP)
Title: Cooling water supply system of the refrigerator of an air conditioner
Inventor: HAMADA EIICHI
IPC: F25B1/00
Filed: 1975-10-06
Abstract: PURPOSE: The warm water being recovered to the cooling tower from the refrigerator is branched off as the flushing water for a flush toilet. With this flushing action, the same corresponding volume of the city water is replenished to decrease the cooling load of the cooling tower and to maintain the freshness of the cooling water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10309604-A (JP)
Title: Rotary cutting tool
Inventor: SHIMANO TAKAMASA
IPC: B23B27/12
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent slipping of a throw away tip by providing a recessed part on one of seating surfaces of the throw away tip and a seating surface of a tip installing seat and a rotation preventing member on the other. SOLUTION: A pin type member 24 is fitted in a pin hole 25 and a pin insertion hole 29, and one end of the pin type member 24 projected from a bottom plate part 26a of a tip installing member 26 is fitted in a pin hole 31 of a tip 27. Consequently, slipping of the tip 27 against a tip installing seat 26A is effectively prevented. Accordingly, in case of cutting an outer peripheral surface of a material to be cut, the tip 27 is not relatively rotated as to slide on the tip installing seat 26A by cutting resistance received from the material to be cut, and it is possible to easily and certainly prevent looseness of a clamp screw 28 and abrasion of the tip installing seat 26A.
Patent JP-S5453948-A (JP)
Title: Oscillation circuit
Inventor: TANAKA MASASHI
IPC: H03K3/03
Filed: 1977-10-07
Abstract: PURPOSE:To suppress the dispersion in the performance small, by providing a feedback resistor between the latch output and the input of the inverter circuit. CONSTITUTION:When the charging voltage A exceeds the logic threshold voltage VTL of the inverter circuit N2, the output is 1. The latch circuit is inverted and the latch output via the inverter circuit N4 is 1, that is, the ground potential to discharge the capacitor C is made stable, then discharge operation is made through the resistor R. Further, when the discharge voltage A is less than the logic threshold voltage VTH of the inverter circuit N1, the output is inverted to zero, inverting the latch output to zero, and the oscillation operation is made.
Patent JP-H01290384-A (JP)
Title: Image pickup device
Inventor: KAWAMURA TATSURO
IPC: H04N5/361
Filed: 1988-05-17
Abstract: PURPOSE:To eliminate the need for any fiber plate and to prevent the adhesion of an alkali metal by forming a thin transparent glass layer on a solid-state image pickup element and laminating a fluorescent substance layer for image intensifier thereupon. CONSTITUTION:An image of an object is formed on a photoelectric face 2, a photoelectron is emitted from the photoelectric face 2 in response to the contrast of an input image, accelerated by a high DC voltage through a very narrow gap between the photoelectric face 2 and a fluorescent face 11, passes through a reflection preventing layer 3 and a metal back layer 4 in a state known as nearby focusing, is made incident in the fluorescent layer 5, which is stimulated. The image whose brightness is emphasized in the fluorescent layer 5 is delivered to the photosensitive layer 7 of the solid-state image pickup element 8 through the transparent glass layer 6 and a video output signal is obtained by the operation of the solid-state image pickup element 8.
Patent JP-H08310014-A (JP)
Title: Printing head drying method for dot impact printer
Inventor: NAGASAKI TAKAYA
IPC: B41J2/30
Filed: 1995-05-18
Abstract: PURPOSE: To contrive to reduce the noise due to printing action by a method wherein the number of times for driving every printing wire are calculated for ranking the printing wires by the number of times to be driven so as to put the printing wires in two groups or distribute the odd number rank printing wires to a first group and the even number rank printing wires to a second group, when two-pass printing is judged to be necessary. CONSTITUTION: When printing data are sent from a host device, the number of driving times of respective wires and printing duty are calculated in a printing duty calculating process 1. Next, in a two-pass judging process 2, a two-pass printing is performed when the printing duty is larger than the threshold level. Next, the number of driving times of the respective printing wires are given to a grouping process 3, in which the respective printing wires are linearly arranged in order of the number of driving times so as to be distributed in response to the judged results in a rank judging process 32 in two groups or 12 odd number rank printing wires are distributed to a first group and 12 even number rank printing wires are distributed to a second group for driving the printing wires.
Patent JP-H08284796-A (JP)
Title: Propulsion device utilizing centrifugal force
Inventor: URATAKI KOJI
IPC: F03G3/00
Filed: 1995-04-10
Abstract: PURPOSE: To provide a propulsive device and a manufacturing method therefor which can be attained by changing conventional shaft fixing which was shaft fixing rotational centrifugal force. CONSTITUTION: This propulsion device is constituted of a driving motor 1, a driving motor mount base 2, a shaft gear 5, a bearing 6, a chain 4, a rotating plate 3, a shaft gear-to-chain contact retaining plate 10, and a cover 11 for pressing the rotating plate.
Patent JP-H08292217-A (JP)
Title: Spectrum analyzer
Inventor: AKITA SHINICHI
IPC: H03H19/00
Filed: 1995-04-24
Abstract: PURPOSE: To prevent the detection of peak value of ringing in a detector by conituing the reset signal of a peak detector for at least one cycle of path frequency following a BPF circuit. CONSTITUTION: In a BPF circuit 1, capacitors C10 , C20 ...C1 N and C2 N are connected selectively with clocks ϕMO to ϕMN in sequence, and the capacitor and capacity are changed over periodically and cyclically to set a plurality of band frequencies through time division. At this time, when respective sets of band switching switches X10 A, B and X20 A, B...X1 NA, B and X2 NA, B are turned off, refreshing switches S1 and S2 are temporarily turned on by a clock ϕr , refreshing the residual electric charge of a capacitor. However, when a switch is set to OFF, the gain variation of operation amplifiers P1 and P2 becomes great, and an output signal of the circuit 1 becomes a ringing waveform signal.  Therefore, the reset signal of a peak detection circuit is set to such a signal that has the pulse width of at least one cycle of a path frequency following the circuit 1, so that the detection of peak value of ringing can be prevented.
Patent JP-S5911685-A (JP)
Title: Forming method for buried gate of semiconductor device
Inventor: MURAOKA KIMIHIRO
IPC: H01L21/335
Filed: 1982-07-13
Abstract: PURPOSE:To obtain the gate forming method, which jointly uses a diffusion method and an epitaxial growth method especially and particularly perform the epitaxial growth effectively and skillfully, by forming the gate by filling grooves with a silicon single crystal of a conduction type reverse to a silicon substrate so that the longitudinal sections of the grooves have two concentration distributions and laminating a silicon single crystal of the same conduction type as the silicon substrate on the gate. CONSTITUTION:P type diffusion layers 7 are formed on the insides of recessed surfaces of the grooves 6'' formed to the substrate 1'', the groove 6' sections are buried with P type epitaxial layers, and P type impurity concentration at two steps is given. That is, surface concentration is (1X10<19>)(atoms/cc) in the P type diffusion layers 7 formed through the diffusion method, and boron is doped to silicon tetrachloride from recessed bottoms having the surface concentration and the P type epitaxial growth layers of boron concentration of a (1X10<19>)(atoms/cc) order are grown in 10(mum). A P type epitaxial growth layer of boron concentration of a (1X10<17>)(atoms/cc) order is grown continuously on the P type epitaxial growth layers in 5-7(mum). Accordingly, the groove 6 sections of 15(mum) depth are buried, and gate 4'' regions can be formed by using the diffusion method and the epitaxial growth method.