baber/WOPTO huggingface dataset:
Patent JP-H11289460-A (JP)
Title: Multilevel picture data compression device and recording medium
Inventor: YOSHIKAWA SATORU
IPC: H03M7/46
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a multilevel picture data compression device which can improve a compression rate even if a run length value is small by allocating the run length value decided to be an allocation object value to a bit masked by a mask means. SOLUTION: A data mask processing part 1 masks n-bits in respective picture element N-bits in inputted non-compression picture data by a prescribed mask value. A run length value decision part 3 supplies the run length value of received run length compression data to a run length value allocation processing part 4 if the value is an allocation object value. The run length value allocation processing part 4 allocates the received run length value to the mask bit based on a prescribed run length allocation designation value and stores it. Such data processing is repeated at every partition of run so as to generate compression data.
Patent JP-S5213370-A (JP)
Title: An alternating current voltage detector
Inventor: IWASAKI TOSHIOMI
IPC: G01R19/18
Filed: 1975-07-23
Abstract: PURPOSE: To provide an alternating current voltage detector which can compeusate for detecting errors caused by the leaking of electric current or a single phase joint. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05240597-A (JP)
Title: Combustion method and combustion device of flying object launching apparatus
Inventor: SUGA TOSHIO
IPC: F41A1/04
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a flying object launching apparatus in which a large explosion sound due to a back fire into a fuel chamber is prevented and a stable combustion can be performed, by a method wherein the back fire phenomena in the fuel chamber is aggressively used to spout fuel and fuel is dispersively stored. CONSTITUTION:At the start of combustion, a combustion cylinder 4 is positioned on the forwarding side and then moved backward at a specified speed against a speed controlling mechanism 12 when initial combustion energy is generated in a combustion chamber 5 by the action of an igniter 11. Then, a blow nozzle 101 of a fuel chamber 91 the rear side leaves from the outside of a barrel 2 and is opened so that the initial combustion energy enters the fuel chamber 91 and a portion of fuel 8 burns, causing the fuel 8 to be blown out by the fuel gas pressure. The fuel spouted is burned in the combustion chamber 5 to increase the combustion energy in the combustion chamber 5, causing the combustion cylinder 4 to move backward further and the next blow nozzle 102 to open and blow fuel. Thereby, fuel can be blown while an excessive pressure is not applied to the combustion chamber.
Patent JP-H07296230-A (JP)
Title: Automatic vending machine
Inventor: HIROTA KOJI
IPC: G06Q10/00
Filed: 1994-04-28
Abstract: PURPOSE:To grasp accurately quantities of commodity sold actually to solve such a problem that when a commodity of a column is changed, the commodity quantity on a sales slip differs from an actual sold commodity quantity due to forgotten entry operation or the like. CONSTITUTION:The automatic vending machine is provided with exhibited commodity each having a commodity identification code exhibiting kinds of commodity a code read means reading an identification code of the exhibited commodity, a commodity discrimination means discriminating the commodity based on the read code, a collation table between a commodity identification code and a commodity name, and a control means grasping a commodity name on sale from the exhibited commodity indicating each column commodity to count and control sales by each column so as to prevent mistake in sold commodity due to a forgotten entry operation on a key board.
Patent JP-H05238417-A (JP)
Title: Rear wheel steering device of truck or the like
Inventor: MATSUDA KATSUSHI
IPC: B60G9/02
Filed: 1992-02-27
Abstract: PURPOSE:To reduce the size and weight of a rear wheel steering device and to improve the durability thereof by providing an upper radius rod between the center of a rear axle housing for clamping a laminated leaf spring between an under carriage frame and the rear axle housing and the under carriage frame, pivoting each one end of lower radius rods below the upper radius rod, and disposing a rear wheel steering actuator on the other ends thereof. CONSTITUTION:A laminated leaf spring device 20 is interposed between an under carriage frame 10 and a rear axle housing 16 where rear wheels are supported at both ends thereof. An upper radius rod 64 is provided along the center line of the car body, with one end thereof pivoted on the center of the rear axle housing 16 and with the other end pivoted on the under carriage frame 10. Each one end of a pair of right and left under radius rods 76 is pivoted on the rear axle housing 16, and the other ends thereof are connected to a rear wheel steering actuator 90 through L-shaped levers 82 and connecting rods 86. Thus, the upper radius rod 64 is turned by the forward and backward opposite direction movements of the lower radius rods 76.
Patent JP-H02267549-A (JP)
Title: Method of processing photosensitive material
Inventor: KUROKAWA TOSHIO
IPC: G03D3/00
Filed: 1989-04-10
Abstract: PURPOSE:To improve processing efficiency by successively passing a photosensitive material through respective processing chambers without bringing the material into contact with the atm. air. CONSTITUTION:A processing tank is segmented to the plural processing chambers having processing paths 15 filled with a processing liquid 10 by flange parts 241. The front ends of thin parts 242 of the flange parts 241 are expanded and the silver halide photosensitive material S after an exposing is successively passed through the respective photosensitive chambers without contact with the atm. air, by which the wet processing efficiency is enhanced. As a result, the consumption of the processing liquid is reduced while good photographic characteristics are maintained.
Patent JP-S5717264-A (JP)
Title: Recorder
Inventor: SATOU KUNIO
IPC: H04N1/23
Filed: 1980-07-04
Abstract: PURPOSE:To speed up recording, by sectioning a plurality of recording elements arranged on one row into blocks, reading out it every recording of one line, counting the number of times and outputting the recording instruction signal of the next line after the result of count reaches the final number of times. CONSTITUTION:A thermal head 11 consisting of recording elements arranged on one row, e.g., 16 sets of heat dissipating resistors, are driven with a 4-row, 4- column matrix circuit. When a flip-flop (FF)12, counter 13 are cleared with a recording instruction signal SCAN, the FF12 outputs a recording execution signal BUSY. Transfer is made after being separated into 4-block every signal DATA of one line's share in 16-bit inputted to a line memory 15 with clock pulses CLK1-4 formed with a recording control circuit 14, and thermal sensing recording is made with a thermal head 11 by a signal drive circuit 17 and a block drive circuit 19. When the transfer end signal of the 4-th block is inputted to a counter 13, BUSY is released via an inverter 20 and the recording of the next line is instructed. Thus, the recording time can be reduced.
Patent JP-S62246354-A (JP)
Inventor: OYAMADA KENJI
IPC: G01R33/30
Filed: 1986-04-18
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-H08285945-A (JP)
Title: Radiation measuring apparatus
Inventor: SUZUKI KATSUHIRO
IPC: G01T1/20
Filed: 1995-04-17
Abstract: PURPOSE: To obtain a radiation measuring apparatus by which the radiation dase per unit mass of a sample can be computed automatically. CONSTITUTION: A test tube 100 is conveyed to the upper part of a through hole-type scintillator 10 by a manipulator 24, and it is then transferred to the lower part in a state that it is gripped by the manipulator 24. Then, when the bottom part of the test tube 100 comes into contact with the bottom face of a guide tube part at a test-tube guide base 30, the test tube 100 is released from the manipulator 24 so as to be set to a state that it is supported by the test-tube guide base 30 only. In this state, a radiation is measured by the through hole-type scintillator 10 and a photomultiplier tube 12, and the mass of the test tube 100 is measured by a mass measuring device 22.  A microcomputer 20 finds the mass of a sample 110 on the basis of mass data from the mass measuring device 22, and it computes a radiation dose per unit mass of the sample 110 on the basis of the mass and on the basis of the radiation dose, of the sample, found from counted data by a counting circuit 18.
Patent JP-H05285850-A (JP)
Title: Grinding polishing wheel and grinding polishing method
Inventor: YASUNAGA NOBUO
IPC: B24D7/14
Filed: 1992-04-10
Abstract: PURPOSE:To provide a grinding polishing wheel and a grinding polishing method wherein a polishing work preceded by a grinding work is performed with high efficiency and high machining precision. CONSTITUTION:A grinding polishing wheel comprises a cup type grinding wheel body having an inside diameter larger than the outside diameter of a work 18, an annular grinding grain layer 6 formed at the annular part of the grinding wheel body 2 in a state that a grinding surface 7 is extended vertically to a wheel axis, and a disc-shaped polishing wheel 8 attached on the bottom surface 4 of the grinding wheel body 2 such that a polishing surface 11 is extended in parallel to the grinding surface of the annular grinding grain layer 6 and is not protruded from the polishing surface 7. A work is carried out in a state that the work 18 is fixed to the same work table 15 throughout a series of a grinding work and a polishing work. Further, even when a machining force is exerted on the polishing wheel 8, the occurrence of deformation is reduced and flatness is held.
Patent JP-H11267334-A (JP)
Title: Electric-wave-sensing alarm device
Inventor: KIKUCHI YUKIO
IPC: A63F7/02
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To make it easy to install and replace a sensing alarm device for sensing illegal acts done on a pachinko machine with electric waves, to eliminate the need for any special installation and removal work for the replacement of the pachinko machines, and to deter illegal acts. SOLUTION: In an electric-wave-sensing alarm device which comprises a thin card type substrate 4, a plastic box accommodating the substrate 4, and a shield made of stainless or an iron-containing metal to accommodate the box, the substrate 4 is provided with an antenna part 8 for sensing illegal electric waves, a vibration sensing part 9 for sensing abnormal vibrations, and a magnetism sensing part 10 for sensing abnormal magnetism, and an alarm lamp 3 is provided which emits light or blinks when illegal acts are sensed by the sensing parts 8, 9, 10.
Patent JP-S5425043-A (JP)
Title: Device for operating elevator cage
Inventor: TERAYAMA KEISUKE
IPC: B66B3/00
Filed: 1977-07-28
Abstract: PURPOSE: To improve the service of elevator cage by inverting and reopening the door of preceding cage regardless of the registration of the hall call on certain floor if a circuit is operated by the hall call corresponding to the floor when the preceding cage is stopping at the floor and is closing its door. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63258030-A (JP)
Title: Wire bonding method
Inventor: MIYOSHI HIDEAKI
IPC: H01L21/60
Filed: 1987-04-15
Abstract: PURPOSE:To eliminate the actual position detections of leads at each time, to accordingly shorten the manufacturing time of a semiconductor device product, and to improve the productivity by automatically wire bonding lead units on the basis of the value of position change confirmed by the heating experiment of a sample lead frame. CONSTITUTION:One lead frame 12 is fed to a bonding stage by a plurality of constant pitch feedings, and wire bonded while it is being heated. In such a wire bonding method, lead units 15-19 disposed in a bonding range by one feeding are fed to the bonding stage by a constant pitch feeding, and positional changes DELTAl11-DELTAl14 due to the thermal deformation of the lead positions with respect to the reference point 23 of the bonding stages of the units 15-19 are confirmed by the heating experiment of a sample lead frame. The units 15-19 are automatically wire bonded on the basis of the changes DELTAl11-DELTAl14 confirmed by the sample lead frame.
Patent JP-H09280899-A (JP)
Title: Pointer type indicator
Inventor: NIIMURA TOSHIYUKI
IPC: G01D13/22
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an pointer type indicator with an excellent visibility by preventing a pointer from oscillating at a certain position. SOLUTION: In a painter type indication device, updating a pointing position which is a target to move for a pointer according to a quantity to be measured to be displayed for every first operation cycle, obtaining a position to move for the pointer from a weighted average processing of the above-mentioned indication position and the present position which is an actual indication position of the said pointer at a second operation cycle shorter than the above-mentioned first operation cycle, and having a control means 21a to move the above- mentioned pointer to the said position to move, the control means 21a has a weight changing means 21b to change the weighs in the weighted average processing according to an indicated position.
Patent JP-S59216193-A (JP)
Inventor: KOBAYASHI HAJIME
IPC: G10F1/00
Filed: 1983-05-24
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-H10280790-A (JP)
Title: Sliding door interlocking device and storage chamber
Inventor: FUJITA TOSHICHIKA
IPC: E05D15/12
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To perform the use of a material having a low machine strength and a high friction factor, to perform smooth movement of a sliding door even when a device and a chamber form a rack and pinion structure, and to provide an increased durable period. SOLUTION: A sliding door interlocking device comprises a cover member 5; support rails 6 and 7; a moving power transmission member 13; an auxiliary rotary wheel 34: and rotary wheels 12, 12, 32, and 32 of front and rear sliding doors 1 and 3. When a lateral movement force is exerted on the front sliding door 1, the rotary wheels 12 and 12 on the front sliding door 1 side are rolled over the support rail 6 and the lower end part of the front sliding door 1 is guided by a lower rail and the front sliding door 1 is laterally moved, Along with movement of the front sliding door 1, a movement force transmission member 13 is moved and an auxiliary rotary wheel 34 nipped between the movement force transmission member 13 and the under surface of a cover member 5 is rolled, and the rear sliding door 3 is moved in the same direction as that of the front sliding door 1 in linkage.
Patent JP-S57205159-A (JP)
Title: Unitized valve for ink jet printer
Inventor: YAMAZAKI HIROSHI
IPC: B41J2/175
Filed: 1981-06-13
Abstract: PURPOSE:To mechanically permit to set ON/OFF timing with a simple construction by a valve wherein a valve push rod moving reciprocally between an inlet valve and an exhaust valve is made to have such timing as bringing both inlet and outlet valves into the closed state. CONSTITUTION:When a solenoid coil 11 is turned ON, an operating rod 12 moves in the direction A and a valve push rod 8 moves in the direction A', so that an exhaust valve 5 is first closed. The valve push rod 8 continues to move in the direction A' and departs from the distal end of the exhaust valve 5, and  then it goes ahead through an idle stroke where the rod 8 makes no contact  with both valves. When the valve push rod 8 moves further in the direction A',  it comes into contact with the inlet valve 4 and opens the same. Upon this, pressurized ink is introduced from an inlet 1 and fed to an ink jet head through an  outlet 3. Timings when the valves 4 and 5 are closed respectively, are adjustable based on the dimension of the valve push rod 8 as well as dimensions of pins at  the distal ends of both ink inlet and exhaust valves 4 and 5.
Patent JP-H10274536-A (JP)
Title: Method and device for using once inputted data easily in various systems for system in need of spot data input-output
Inventor: FURUBETSUPU HIROMITSU
IPC: G01C21/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To improve universality, general purpose use and interchangeability of systems by converting object position data of individual systems into general purpose standard data to store the data in a specific storage medium, reading the data from the storage medium at the time of using the data, and converting the data into individual data of the specific service system to use the data. SOLUTION: A portable storage medium 8 for recording data is set to an input-output device 7. A CPU 4 confirming input of a recording number from a controller 5 transfers selected position data of each system to a code converter 6 so as to be converted into standard data and recorded in the storage medium 8 from the input-output device 7. At the time of using the data of the storage medium 8, the storage medium 8 is inserted in the input-output device 7, and a data read command is executed to read the data from a data storage area. The read standard data is transferred to the code converter 6, converted into individual position data corresponding to each navigation system, and sent to an arithmetic unit 4. This data is converted into mapping data and then displayed as the destination on a display device 1.
Patent JP-H05288654-A (JP)
Title: Apparatus and method for sampling concentration of minute amount of dissolved gas
Inventor: HARA TAKASHI
IPC: G01N30/04
Filed: 1992-04-13
Abstract: PURPOSE:To obtain the apparatus and the method for sampling the concentration of the minute amount of dissolved gas, which can sample the gas dissolved in oil by the minute amount at high concentration. CONSTITUTION:An extracting means 1 extracts a minute amount of dissolved gas in oil by a bubbling method using inactive gas. A condensation means 2 cools and condensates the minute amount of the dissolved gas, which is extracted into the inactive gas by extracting means 1, in a trap tube 20. A sampling means 3 heats and evaporates the minute amount of the dissolved gas in the trap tube 20, which is condensed and liquified or/and solidified, and concentrates and samples the gas into an evacuated collecting container 30. These parts are provided. The minute amount of bubbled and extracted dissolved gas is condensed and accumulated in the trap tube 20, and the minute amount of the dissolved gas is evaporated and sampled as a whole finally. Therefore, the minute amount of the dissolved gas in high concentration can be collected in the collecting container 30.
Patent JP-S62248505-A (JP)
Title: Method for controlling rolling of reducing mill for pipe
Inventor: KONYA NORIO
IPC: B21B37/00
Filed: 1986-04-22
Abstract: PURPOSE:To control the length of a pipe to a prescribed value and to improve the control accuracy of length by adjusting the rotating speeds of rolls of every stand from the preset sectional area and actually measured value of the pipe for each of the stands determined by a rolling schedule. CONSTITUTION:The sectional area of the pipe is preset by each of the stands to determine a reference pattern. A billet weight is measured with a weight meter 2 and the length of the base pipe 4 is actually measured by a length measuring gage 5 on the inlet side of a stretch reducer 6. The ratio between a reference value Loe and actually measured value Le on the inlet side and the ratio of the reference value Lod and actually measured value Ld on the outlet side of the stretch reducer 6 are determined. The rotating speeds of the rolls of the respective stands are determined from the equation on the basis of such values and the control is executed. The length control accuracy of the pipe is improved by the above-mentioned method.
Patent JP-H0624530-A (JP)
Title: Constituent member for rack device
Inventor: YAMADA KAZUHIRO
IPC: B65G1/14
Filed: 1992-03-16
Abstract: PURPOSE:To construct a rack device with good transportation efficiency and without welding work at site by forming rack constituent members with an assembly system. CONSTITUTION:Front pillars 11 are vertically provided with predetermined intervals. Back pillars 11 are vertically provided in such a manner as to locate back to the front pillars in predetermined spaced relation and to oppose counter walls 15 to each other. Simultaneously, a lattice bar 30 is provided across each front and back pillar 11. Then, the engaging hook 25 of a connecting member 21 is engaged with the engaging hole 18 of the pillar 11. The connecting member 21 is then horizontally pivoted to engage with a holder 21 with the sides of grooves 17. The result engages the engaging projections 19 with an engaging hole 26, preventing the upward movement of the connecting member 21. Material support rails 27 are fastened to the paired front and back connecting arms 23 of the connecting member 21 by means of bolts 28 and nuts 29.
Patent JP-H02271373-A (JP)
Title: Abnormality detecting device for image producing device
Inventor: UEDA MASAHIDE
IPC: G03G15/08
Filed: 1989-04-11
Abstract: PURPOSE:To easily detect the abnormality of a toner concentration sensor by deciding that a magnetic permeability detecting means is abnormal when a detected magnetic permeability does not regularly pulse in the state that a driving control signal for a driving source is outputted. CONSTITUTION:The replenishment demanding signal Vc from the toner concentration sensor 51, a signal Vg for showing the output pulse state of the sensor 51, a signal Vk for showing the rotating state of a main motor and a signal Vo for showing the rotating state of a screw are inputted in respective input ports P2 - P5 in a CPU. And the driving control signal for the main motor is outputted from an output port P6. In the CPU, a subroutine for abnormality detecting processing is performed, and then, it is decided that the sensor 51 is abnormal in the case that only the signal Vg is at an H level and all the other signals are at an L level. This is because the sensor output does not pulse in spite of the normality of the main motor and the screw roller. And also it is decided that the sensor is abnormal in the case that only the signal Vg is at the L level and the other signals are at the H level. Contrarily, this is because only the sensor output is normal and the others are abnormal. It is easy to decide the abnormality in this way.
Patent JP-H07295536-A (JP)
Title: Image expanding display device
Inventor: MURAYAMA MASAKI
IPC: G06T9/00
Filed: 1994-04-28
Abstract: PURPOSE:To display an optimum color image fast irrelevantly to the kind of a display device by making color corrections by using color correction information corresponding to the display means. CONSTITUTION:A color correction information setting part 4 sets a color correction information table according to the kind of the display device 5. When an image is displayed, an MPU 7 transfers compressed color image data, stored in a main storage 6, to an image data expansion part 1 through a bus 8. The image data expansion part 1 expands the received compressed color image data and transfers the expanded color image data to a color correction part 2. The color correction part 2 corrects the colors of the received color image data on the basis of the color correction information table set previously by the color correction information setting part 4, and transfers the color image data after the color corrections to an image display part 3. The image display part 3 displays a color image on the display device 5 on the basis of the received color image data.
Patent JP-S5214975-A (JP)
Title: Method and device for extracting gas dissolved in oil
Inventor: HIKITA KATSUMI
IPC: B01D19/00
Filed: 1975-07-28
Abstract: PURPOSE:To accomplish extraction and analysis of various gases dissolved into insulating oil of transformers in a swift and simple manner. To accomplish extraction and analysis of various gases dissolved into  nsulating oil of transformers in a swift and simple manner.