baber/WOPTO huggingface dataset:
Patent JP-2000339464-A (JP)
Title: Device and method for extracting area and recording medium recording area extraction program
Inventor: HASEGAWA HIROSHI
IPC: H04N1/387
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To extract an area without depending on dispersion even if dispersion exists in pixel values in the area becoming the object of extraction in a picture. SOLUTION: A picture processor counts the number of pixels having prescribed RGB values contained in a processing picture in a pixel number counting part 102. The prescribed RGB values are registered in a color database 112. An adaptation judgement part 104 obtains a hue occupation rate by using a counting value counted by the pixel number counting part 102. When the hue occupation rate exceeds the prescribed threshold, the processing picture is extracted by an area extraction part 106. When it does not exceed the threshold, a division judgment part 108 judges whether the processing picture is to be divided or not. When the processing picture whose division is judged to be required, it is divided into four by an area division part 110. They are inputted to the pixel number counting part 102 as new processing pictures.
Patent JP-S63311125-A (JP)
Title: Infrared-ray detecting apparatus
Inventor: NISHIMOTO MASAO
IPC: H05B6/68
Filed: 1987-06-15
Abstract: PURPOSE:To prevent loss of shape memory due to unnecessary increase in temperature, by intermittently heating a shape memory alloy means for opening a shutter. CONSTITUTION:A shutter 8, which opens and closes an opening 5 and a ring 6 at the upper part of a heating chamber of a microwave oven, is supported with a supporting shaft 10. At one end of the shutter, a spring 11 and a shape memory alloy 12, which energizes the shutter in the clockwise direction, is attached. The opening 5 is normally closed. When food 4 is heated and the temperature is detected with infrared rays, the shape memory alloy 12 is intermittently conducted and heated. Therefore, the temperature does not increase excessively to an undesired degree, and the shape memory is not lost. The apparatus is operated normally, and the temperature can be detected with the infrared rays from the food 4. Since the current is conducted intermittently, power consumption is suppressed.
Patent JP-H0285770-A (JP)
Title: Parallel-plate dielectric analyzer
Inventor: KENDARU BUREIKU HENDORITSUKU
IPC: G01B7/14
Filed: 1989-06-13
Abstract: PURPOSE: To measure dielectricity as a function of temperature by measuring input/output electric signal for obtaining inter-electrode distance and the surface area of a response electrode. CONSTITUTION: A fixed excitation electrode 2 sends, through a sample 1, an electric signal to a movable response electrode 3, and the output signal of the electrode 3 is sent to a CPU7. Here, the electrode 2 wherein a gold layer 102 and a white gold strip 104 surrounding it are bonded to the surface of a ceramics wafer 101 and the electrode 3 wherein a gold conductor 51 and a gold guard ring 52 surrounding it are bonded to the surface of a ceramics wafer (33 are disposable electrodes formed by a thick film-technology. The electrode 2 contacts to a heater device 11, and the CPU7 controls a device 11 so that a sample temperature is changed, and a temperature sensor 6 measures a sample temperature.  A range sensor 4 measures inter-electrode distance which changes in accordance with the sample temperature, and a force converter 5 measures the force with which the electrode 3 contacts to the sample 1. A computer 8 can calculates dielectricity using a specified expression based on a capacitance, inter-electrode distance and a measured value of surface area of the electrode 3.
Patent JP-H05643-A (JP)
Title: Actuator drive device for vehicle
Inventor: URAMOTO TORU
IPC: B60R16/02
Filed: 1991-06-20
Abstract: PURPOSE:To realize wiring simplification and diameter-reduction of cable and in addition, improve assembly workability at a hinge portion for connecting a vehicle main body portion to a door portion by reducing a number of wire for connecting a battery to actuator S in the case of an actuator drive device for vehicle. CONSTITUTION:A control unit C is provided on the door portion D of a vehicle. This control unit C contains a decoding circuit G which decodes operation signals outputted respectively in response to the operation of respective switches S1-S3, and a drive circuit H which drives actuators M1-M3 coping with switch operation in response to output from this decoding circuit G. This control unit C is connected to the battery E of a vehicle main body portion through one electric power supply wire W.
Patent JP-S629872-A (JP)
Title: Rotary type accepting device of work in blast machine
Inventor: KONDO TAKASHI
IPC: B24C3/26
Filed: 1985-07-05
Abstract: PURPOSE:To enable a work of different shape and dimensions to be always fixed to a position concentrically with the rotary axial line, by providing a turn driving means for moving a receiving surface and a clamping surface, equally separated from the rotary axial line, to approach and separate while holding a mutually parallel relation. CONSTITUTION:A rotary type work accepting device 3 turns a work accepting means 4 and a clamping means 5 on the basis of input work height by a turn driving means 7 so that a required preset distance, estimating a tightening clearance in a suitable quantity between both a receiving surface and a clamping surface, may be obtained. Said receiving surface is rotated by a rotary driving means 9 interlocking to the turn driving means 7 so that the receiving surface is aligned with an insertion surface 28 of variable horizontal height regulated by a command from a program control part. The device 3, concentrically holding a work 23 with a rotary axial line 13, ensures sufficiently large fixing force by an electric motor 19 while in also rotation performing a blast process.
Patent JP-S6040213-A (JP)
Inventor: SAKAKIBARA TADASHI
IPC: B65G47/18
Filed: 1983-08-15
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-S6041002-A (JP)
Title: Manufacture of color filter
Inventor: KITAHIRO ISAMU
IPC: G02B5/20
Filed: 1983-08-17
Abstract: PURPOSE:To manufacture a color filter at low cost by forming a high polymer film which cures thermally and can be dyed on a substrate, curing a specific area thermally and then removing the uncured part, and dying the high polymer film left on the substrate. CONSTITUTION:A gelatine film 2 is formed on the substrate 1, and the heating body 33 of a thermal head is powered on to form a thermosetting area 34 on the substrate. Then, the substrate 1 is treated in hot water to wash away the uncured part, and dying is carried out to form a dyed area 35. When a multicolor filter is formed, a dying protection film 36 is formed and the same process is repeated to easily manufacture a mosaic or stripped color filter without using an expensive mask nor mask matching device.
Patent JP-S6041070-A (JP)
Title: Fixing device
Inventor: USUI SATOSHI
IPC: G03G15/20
Filed: 1983-08-17
Abstract: PURPOSE:To prevent the sticking of suspended toner by arranging a cover member which has a top and a rear wall over a fixing roll, and suspending a flexible curtain member made of a conductive material at the front part of the upper wall of the cover member in contact with the surface of the fixing roll. CONSTITUTION:The cover member 7 which covers the surface of the fixing roll 5 and has the top wall 14 and rear wall 15 is arranged over the fixing roll 5, and the lower end part of the rear wall 15 covers the rear surface side of the fixing roll 5. Further, the conductive and flexible curtain member 8 made of metallic foil is suspended at the front end part of the upper wall 14 of the cover member 7, and its internal surface contacts the surface of the fixing roll 5 and is grounded. The lower end part of the curtain member 8 covers the front surface side of the fixing roll 5. Then, no suspended toner sticks to the surface of the fixing roll 5 during toner fixation, so a copying form 16 is not stained and the surface of the fixing roll 5 even if charged electrostatically is destaticized to prevent the suspended toner from sticking to the surface electrostatically.
Patent JP-H04350076-A (JP)
Title: Elevator rope elongation checking device
Inventor: JINNO RYUTARO
IPC: B66B7/06
Filed: 1991-05-27
Abstract: PURPOSE:To check a tension wheel for a balance rope and a governer rope moving down exceeding a reference value outside a pit with a simple device. CONSTITUTION:One end of a cable body (steel cable) 21 is connected with a frame 6 supporting a tension pulley 5 for a balance rope 4, and an indicator 24 is connected with the other end of it, so its position is indicated in a gauge plate 25. When the tension pulley 5 gets down by elongation of the rope 4, the indicator 24 also gets down through the cable body 21, giving an instruction to the gauge plate 25. The gauge plate 25 and the indicator 24 are installed at positions visible when a station door is opened.
Patent JP-H0441222-A (JP)
Title: Method for connecting pipes
Inventor: SATO OSAMU
IPC: B29C65/02
Filed: 1990-06-07
Abstract: PURPOSE:To easily connect pipes so that no beads are generated and excellent connection strength is obtained by a method wherein the fitting protruding part of a pipe joint is fitted in the fitting recessed part of a pipe to connect the pipe joint to the pipe and welding the connection part by heating the same by the heater arranged to the outer periphery of the connection part. CONSTITUTION:The fitting protruding part 21 formed to the outer peripheral surface of the end part of a pipe joint 2 made of a thermoplastic resin is fitted in the fitting recessed part 11 formed to the inner peripheral surface of the end part of a pipe 1 made of a thermoplastic resin to mutually fit the pipe 1 and the pipe joint 2. One set of semicylindrical heaters 3, 3 are closed around the connection part of the pipe 1 and the pipe joint 2 from the outside to cover the connection part. When a current is supplied to the heaters 3, the fitting recessed part of the pipe 1 and the fitting protruding part of the pipe joint 2 are mutually welded. By this structure, since the pipe joint 2 relatively hard to melt is positioned inside and reaction force is generated on the side of the pipe joint corresponding to the contraction force of the pipe, the generation of beads is suppressed and excellent adhesive strength is obtained.
Patent JP-H11339836-A (JP)
Title: Cell connecting method for solid electrolyte fuel cell and stacking structure
Inventor: EZAKI YOSHIMI
IPC: H01M8/24
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction of power generation efficiency and the breakage of cells without stopping power generation even when an abnormality occurs on a cell by electrically connecting three of more cells in parallel with air- permeable conductors. SOLUTION: Cells 1A, 1B, 1C, cells 1D, 1E, 1F and cells 1G, 1H, 1I are connected in series by air-permeable conductive materials 4A, 4B, 4C to form a series connection structure 12. The conductive materials 4A, 4B, 4C are extended in the width direction of a stack for parallel connection, and cells 1A, 1D, 1G, cells 1B, 1E, 1F and cells 1C, 1F, 1I are connected in parallel to form a parallel connection structure 13. Even when an abnormality occurs on the cell 1B and it is electrically insulated, for example, the cells 1A, 1C are electrically connected via air-permeable conductive materials 4B, 4C and the cell 1E, and the stoppage of power generation can be avoided. Heating can be suppressed via the conductors 4A, 4B, 4C in power generation at a high current density.
Patent JP-H0316837-A (JP)
Title: Trailer
Inventor: TAKEYAUCHI TSUTOMU
IPC: B60P3/06
Filed: 1989-06-14
Abstract: PURPOSE:To enable the center of gravity of a loading object to be moved to the center of a wheel and to enable the loading object to be rotated in a 180 deg. arc by a method wherein a second frame is longitudinally slidably mounted to a first frame for supporting wheels, and a turn table is mounted to the second frame to form a load-carrying platform. CONSTITUTION:A first frame 2 having a pair of wheels 5 supported by means of a leaf spring 6 is inclinable around an axle 10 serving as a fulcrum. A frame 3 is longitudinally slidably mounted to the frame 2, and a turn table 4 is rotatably supported to the frame 3. During loading of a hover craft, the frame 2 is inclined, and when the frame 3 is slid backwardly and earthed, a hover craft 30 is self-run and placed on the turn table 4 on the frame 3. The frame 3 is slid to the frame 2 with the aid of a winch 20 so that a center of gravity is positioned on an axle 5, and the load-carrying platform is brought into a horizontal state. The turn table 4 is rotated, the craft 30 is brought into a reversed state, and unloading of the craft from a trailer is facilitated.
Patent JP-H0712945-A (JP)
Title: Radioactive contamination monitor
Inventor: ISHIBASHI MITSUO
IPC: G01T1/167
Filed: 1993-06-22
Abstract: PURPOSE:To make the operation of a radioactive contamination monitor easier as compared with such a system that a required picture display is performed at the screen position detected by means of a position detecting switch and the screen position is switched from a measurement operating section each time by constituting the monitor in such a way that the monitor can perform the picture display and monitoring operations corresponding to a position on the screen of a picture display when the position is moved to a measuring-time screen position or maintenance-time screen position. CONSTITUTION:A radioactive contamination monitor is provided with one screen display 2 which can display the information required for measurement operation and the information required for maintenance, displaying screen position moving section 3 which moves the display 2 to a measuring-time screen position 2a at which the screen of the display 2 is faced to its operator 20 or to a maintenance-time screen position 2b at which the screen is faced to the outside, and position detecting switch 7 which detects the position of the display 2.
Patent JP-S6218446-A (JP)
Title: Rubber composition containing carbon black having improved dispersibility
Inventor: TAKESHITA MICHITAKA
IPC: C08L7/00
Filed: 1985-07-08
Abstract: PURPOSE:To improve the dispersibility of carbon black without retarding the rate of cure, by blending a low-temperature plasma-treated reinforcing carbon black with a rubber component. CONSTITUTION:30-150pts.wt. reinforcing carbon black (A) is blended with 100pts.wt. rubber component (B). Component B is a rubber component selected from among natural rubber, synthetic isoprene rubber or their mixture or a mixture of said rubber component and at least one other synthetic diene rubber. Component A is carbon black having a nitrogen adsorption surface area of 70-200m<2>/g and a DBP value of 80-130ml/100g, obtd. by treating carbon black with low-temperature plasma to introduce either phenolic hydroxyl groups or both carboxyl groups and phenolic hydroxyl groups into the surface of carbon black and then neutralizing said acidic group. Pref. the concn. of the phenolic hydroxyl group introduced into the surface of carbon black is 0.1meq/g or above and the concn. of the carboxyl group is 0.15meq/g or below.
Patent JP-H06336949-A (JP)
Title: Thermal insulation engine
Inventor: MATSUOKA HIROSHI
IPC: F02F1/00
Filed: 1993-05-31
Abstract: PURPOSE:To provide a thermal insulation engine preventing a head liner, made of ceramics, from being destructed by thermal stress. CONSTITUTION:A cylinder head 2 is formed of a head body 2H and a head side part 7 forming a cavity 11. A ceramics head liner 4 forming a combustion chamber 19 of thermal insulation structure is formed in the cavity 11, and cooling liquid passages 30 for circulating cooling liquid controlled in the temperature and flow is formed at the head side part 7. The cooling liquid circulated in the cooling liquid passages 30 is cooled by an oil cooler, and the temperature and flow of the cooling liquid circulated in the cooling liquid passages 30 is controlled by the command of a controller in response to the temperature detected by a temperature sensor for detecting the temperature of the head liner 4. Excessive thermal stress is not thereby applied to the head liner 4 so as to avoid the destruction of the head liner 4, and sealing performance can be secured.
Patent JP-S5870059-A (JP)
Inventor: ROBAATO OIGEN KIYANATSUPU
IPC: F02P9/00
Filed: 1982-08-28
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-2000337701-A (JP)
Title: Heat pump water heater for bath
Inventor: NISHIYAMA YOSHITSUGU
IPC: F24H1/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To make uniformizable such temperature distribution that the temperature at the bottom of a bathtub is low and at the upper portion of the bathtub is high when heating operation is performed utilizing the warm heat of bathtub water, and thereby effectively utilizing the hot heat of the bathtub water for water heating with high efficiency. SOLUTION: By providing a control means 15 for a bypass circuit opening/ closing valve 14 for opening and closing a bypass circuit 13 based upon operation time, in which bypass circuit a bathtub water circuit 8 is branched in a bathtub heat exchanger 7, which circuit is coupled with a bathtub water outlet portion of the bath heat exchanger 7, the temperature distribution in the bathtub 9 formed during the operation can be uniformized. Thereby, hot heat in the bathtub water is useable for effective heating of water to be supplied, and high efficiency of the apparatus is ensured.
Patent JP-H04347940-A (JP)
Title: Sound contents discriminating device
Inventor: MIZOUCHI HIROTO
IPC: H04H1/00
Filed: 1991-05-24
Abstract: PURPOSE:To discriminate the classification of contents of each audio signal with respect to two kinds of audio signal included in the same signal channel of a magnetic tape or the like. CONSTITUTION:A comparison operation circuit 1 is provided which differentially amplifies two kinds of audio signal included in the same signal channel, and a band pass filter 2 which allows a specific low band component to pass through, a sound detecting circuit 3 which rectifies the difference signal of sounds outputted from this filter 2, and a discriminating means 6 which discriminates the DC level of this detection output are connected in series to the output terminal of the circuit 1. Since bilingual audio signals to the comparison operation circuit 1 are different in waveform but waveforms of stereo audio signals resemble each other, classifications of these signals are discriminated by the discriminating means 6.
Patent JP-S5482693-A (JP)
Title: Connection of cable and connector terminal
Inventor: SATOU KUNIHARU
IPC: H01R43/02
Filed: 1977-12-14
Abstract: PURPOSE: To shorten process and also to enhance reliability without causing any damage to core by inserting concurrently solder sleeve into which the tip of cable is inserted into a plural row of connector terminals, and by soldering them by hot air.  
     CONSTITUTION: The cable 1 is aligned by the alignment tool 2 and then formed at the pitch between the connector terminals. Then, the cable is cut into a fixed length, the tip of the cut cables is burned by a skin burner to peel off its skin, the tip of each core is bent and then inserted into the solder sleeve 3, and furthermore the solder sleeve is concurrently inserted into the terminal of the connector 4. Then, the alignment tool 2 is removed, and then hot air is applied to the terminal portion of the connector to heat, whereupon the solder inside the sleeve 3 is melted and thus the cable core is soldered to the terminal. Thus, the operational process can be greatly shortened, soldering is made as per forming clearly, and relaibility can be raised. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05344122-A (JP)
Title: Router
Inventor: TAKAHASHI OSAMU
IPC: H04L12/70
Filed: 1992-06-10
Abstract: PURPOSE:To enable direct communication with a normal address while using an abnormal address by providing a router and registering the abnormal address and the normal address on an address translation table while pairing those addresses. CONSTITUTION:At the router 1, an address translation table 21 and an address analyzing mechanism 3 are provided, networks are connected through the router 1, and the router 1 receives a packet transmitted from a certain network to the other network. The address extracted from the packet is translated by the address analyzing mechanism 3 while referring to the address translation table 21 and transmitted to the destination side network.
Patent JP-H0444526-A (JP)
Title: Built-up type concrete basement and execution method therefor
Inventor: MIZUGUCHI TAKASHI
IPC: E02D29/00
Filed: 1990-06-08
Abstract: PURPOSE:To promote work efficiency in a construction site by placing cast-in- place concrete in the foundation bed after the perimeter of a basement is constructed. CONSTITUTION:The first second concrete units 10 are placed at four corners of a basement, and the concrete units 11A and 11B are placed to join with them. A square hole is formed on the foundation bed, cast-in-place concrete is placed therein, and it is compacted to complete a floor section of the basement body 1. Precast concrete panels 2a are erected on the floor section of the basement body 1, and they are joined in the direction of the face to construct a partition wall 2. After that, beams 13 are built on the upper end of the basement body 1 and the upper end of the partition wall 2 to complete the main section of the basement.
Patent JP-S635573-A (JP)
Title: Manufacture of junction type fieldeffect transistor
Inventor: ISODA YOICHI
IPC: H01L29/808
Filed: 1986-06-25
Abstract: PURPOSE:To make it possible to form a gate electrode in an impurity diffusion region in the manner of self-alignment, by coating a metallic film for a gate electrode after providing a third dielectric film with eaves utilizing the speed difference of a chemical etching. CONSTITUTION:An N-type IN0.53Ga0.47As layer 12 is grown an a semi-insulative InP substrate 11 by a epitaxial method. A first dielectric film 13, a second dielectric film 14 and a third dielectric film 15 composed of the same material as the first dielectric film 13 are coated in order. Then an aperture for diffusion of P-type impurity is arranged by a RIE method, and Cd is diffused. The second dielectric film 14 at the aperture part for impurity diffusion is subjected to a undercut to arrange eaves of the third dielectric film 15, and then a metallic film 17 composed of AuZn, etc. for a gate electrode is coated on the surface of a P-type region 16 in the manner of self-alignment.
Patent JP-H09309142-A (JP)
Title: Molding of composite parison with striped pattern and device using the molding process
Inventor: IMAI TAKASHI
IPC: B29C48/09
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to mold a striped pattern simultaneously with the molding of a parison. SOLUTION: Plural passages 13 for resin for forming an outer layer extending at an almost equiangular interval in the axial line direction on the peripheral direction of an outer layer nozzle 11 are formed on the peripheral face of the outer layer nozzle 11. Between the inner peripheral face of the outer layer nozzle 11 and the outer peripheral face of an inner layer nozzle 12, an annular passage 14 for resin for forming an inner layer is formed. The passage 13 for the resin for forming the outer layer is formed between shut-off elevation parts 20 which are formed at the lower part of a cylindrical part connected to the tapered part of an outer peripheral face of the outer layer nozzle 11 and extended at an almost equiangular interval in the axial line direction.  The passage 13 for the resin for forming the outer layer and the annular passage 14 for the resin for forming the inner layer are connected to a parison discharging aperture through a confluence path at the lower end of the cylindrical part.