baber/WOPTO huggingface dataset:
Patent JP-H03218580-A (JP)
Title: Picture processing system
Inventor: NAOI SATOSHI
IPC: G06T1/00
Filed: 1990-01-24
Abstract: PURPOSE:To extract only the color information of a color marker easily and without difficult by providing a color extracting means which inputs the output picture of a color picture photographing means and extracts only the specified color information reflected by the color marker. CONSTITUTION:The color marker 12 made of a directive reflecting plate with strong reflection only toward a direction light comes from is attached to an object 10, and on the other hand, a lighting light 14 illuminates the object 10 from the same direction as a color TV camera 16. Then, picture data obtained from the color TV camera 16 is given color extraction processing, and after that, the iris diaphragm of the camera is adjusted so that only the picture of the color marker can be obtained. Further, the parameter too of color extraction is adjusted so as to be optimum. Thus, the color information only the color marker can be extracted correctly easily and without difficult.
Patent JP-S63186568-A (JP)
Title: Dc unit charger circuit for ac/dc converter
Inventor: TAKAHARA HIDEAKI
IPC: H02M7/12
Filed: 1987-01-26
Abstract: PURPOSE:To effectively prevent a rush current from generating by adding a charger for charging a power source from another power source to the capacitor of an AC/DC converter, and applying a limit value to the charging current. CONSTITUTION:A motor IM is operated by an AC/DC converter CONV for PWM-modulating with a GTO thyristor, and a DC/AC converter INV connected to the DC side output of the converter CONV. A system having a DC unit charger of the converter CONV is controlled by a controller CONT, and an auxiliary inverter AINV is connected through a transformer TO from a rectifier RF. A storage battery BAT is connected through a contactor K to the inverter AINV, and a load LOAD is further connected thereto. Its controller CONT2 controls the inverter AINV to generate a predetermined power, and the charging voltage value of a capacitor C1 by the charger is set to a value lower than the DC voltage value when a main circuit is operated to be charged.
Patent JP-2000216471-A (JP)
Title: Power measurement device of f2 laser
Inventor: WAKABAYASHI OSAMU
IPC: H01S3/22
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain an F2 laser power measurement device which enables power of laser beam to be measured always accurately. SOLUTION: A power measurement device 3 of an F2 laser 1 for measuring power of laser beam 11 oscillated from the F2 laser 1 has a red light detector 17 which measures intensity of red light 14 projected to the F2 laser 1 following oscillation of the laser beam 11 and an operation device 18 for operating power of the laser beam 11 based on intensity of the measured red light 14. Since power of the laser beam 11 can be thereby measured without projecting the laser beam 11 directly to the power measurement device 3, the power measurement device 3 is hardly broken and power of the laser beam 11 can be measured always accurately.
Patent JP-H04253817-A (JP)
Title: Method and device for boiling rice
Inventor: TSUKAHARA HIROAKI
IPC: A47J27/00
Filed: 1991-02-05
Abstract: PURPOSE:To minimize the whole size of a device and to improve rice boiling precision by a method wherein a proper volume of rice is calculated with respect to a volume of water, and the volume of rice is measured and thrown into a rice boiling pot. CONSTITUTION:When a rice boiling pot 70 containing water is set, a weight measure 73 operates to measure a total weight Wx, which is sent to a control part 80. The control part 80 operates water weight Ww and calculates rice weight Ws corresponding to the water weight. Here a motor of a rice polishing part 3 is driven and rice 16 is thrown into the rice boiling pot 70. On the other hand, a weight measure 73 detects a total weight Wx of the rice boiling pot 70 including the rice 16 and the water 17 and provide an output to a control part 80. The control part 80 compares a thrown volume Wr with a proper volume Ws of the rice 16, and when an equation Wr- Ws=0 is attained, an opening 10 is closed and rice boiling is started. By this, a compact structure of a small size and a good usability can be obtained.
Patent JP-S63181205-A (JP)
Inventor: UEDA ICHIRO
IPC: H01L41/39
Filed: 1987-01-23
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-2000215943-A (JP)
Title: Cord electric outlet, inlet and electric outlet device
Inventor: HIGASHIDE KOJI
IPC: H01R13/64
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a cord electric outlet, an inlet and an electric outlet device each of which has a small number of components, is easyily assembled and can be manufactured at a low cost. SOLUTION: This electric outlet device A is composed of a cord electric outlet 1 and an inlet 2, and the cord electric outlet 1 is composed of a shell body 3 having, at its front part, an insertion part 4 removably inserted into the inlet 2 and having an opened front face, a body 14 that incorporates power blade receiving springs 11,11 and an earthing blade receiving spring and having a plug blade receiving holes 9... corresponding to the respective blade receiving springs 11... opened in its front face, and a cord stopper 15 mounted to the rear part of the body 14. The inlet 2 comprises a flange body 5 wherein an inserting part 6 for removably inserting the insertion part 4 of the cord electric outlet 1, and a body 43 in which a plug blade fixing part 40 projecting a power plug blade 7 and a pin-like earthing plug blade is inserted by means of simultaneous molding.
Patent JP-S57129939-A (JP)
Title: Shock absorbing device of cut length setting rod in cutter
Inventor: KEGA KOUJI
IPC: B23D33/10
Filed: 1981-02-02
Abstract: PURPOSE:To effectively absorb a shock caused when the end of a setting rod is adapted to a positioning stopper, by interposing a cam operation deceleration control mechanism between the moving cylinder of a movable base, arranged with the setting rod of cut length, and a feed discharge control valve. CONSTITUTION:A cutter is operated in such a manner that a movable base 26 is moved along a guide rail 35 by operation of an oil hydraulic cylinder 6 and the end of a cut length setting rod 25 arranged on the movable base 26 is adapted to a positioning stopper 36 provided in the prescribed position of a machine frame 7 then the end position of a cut material M is limited to decide its cut length. In this case, a cam block 38, having a deceleration operating cam 39 and pusher forwarding cam 40, is provided in one side of a movable block 29 movably fitted to the above described rod 25, simultaneously a cam operation deceleration control mechanism 41 is provided in the side of a moving path of the movable base 26. Then the cutter is constituted such that a built-in open-close valve for pressure oil feed-discharge control in said mechanism 41 is controlled by the cam 39 through a cam roller 48.
Patent JP-H04241417-A (JP)
Title: Semiconductor wafer cleaning device
Inventor: SOGO SEIICHIRO
IPC: H01L21/304
Filed: 1991-01-15
Abstract: PURPOSE:To take lateral flows of vapor into an inlet formed in the top section of a partition plate so as to prevent the vapor from getting into adjacent cleaning baths by dividing each cleaning bath with partition plates and providing a clean air intake on one side of a case and, at the same time, intakes on both sides of the top of each partition plate. CONSTITUTION:An intake 11 formed in the top section of a partition plate is composed of a long and narrow opening between a cover plate 12 covering the top section of the partition plate 4 and a passage plate 13 provided below the plate 12 at an appropriate interval. When a fan 8 is actuated, clean air flows over cleaning baths 2 from a supply opening 7 to an inlet 3 and another clean air also comes down from a ceiling section 6. Therefore, flowing of vapor from each cleaning bath to its adjacent baths is prevented, since the vapor from each cleaning bath 2 is inhaled through the inlets in the partition plates on both sides of each cleaning bath.
Patent JP-S60159026-A (JP)
Title: Injection molding method
Inventor: HAMADA HAJIME
IPC: B29C45/82
Filed: 1984-01-30
Abstract: PURPOSE:To make it possible to control arbitrarily warping or strain of a molded item, by moving forward or backward a screw by the change-over of first and second electromagnetic valves, and providing a control valve on a line of the second electromagnetic valve so as to control the withdrawing speed of a ram in an injection hydraulic cylinder. CONSTITUTION:When injection is carried out, a solenoid (b) is magnetized, and a solenoid (a) is demagnetized, a pressure hot water from a hydraulic source 13 is fed via a first electromagnetic valve 14 to a cylinder chamber and the returned oil is relieved at a low pressure from a relief valve. At this time, the hydraulic oil fed to the chamber 9a is relieved at low pressure via a relief valve 16. On the other hand, the vent port of the relief valve 17 is connected to a hydraulic source via a second electromagnetic valve 15 to be blocked, the withdrawing speed of the ram 12 is adjusted at a variable throttle valve 18, and the withdrawal is controlled based on the magnetized period of the solenoid (a) or the position of the ram. Thereafter, again, the solenoid (a) is demagnetized and the process of the injection and the retention of the injection is continued.
Patent JP-S63182521-A (JP)
Title: Meter
Inventor: NAKADOUSONO HIROSHI
IPC: B60Q3/04
Filed: 1987-01-23
Abstract: PURPOSE:To improve a sideward visual field without providing any illumination means dedicated to a dial by composing a pointer of a main body which is made of a transparent material and arranged on the side of the dial and a reflecting part which is arranged on the opposite side of the main body from the dial and reflects light from a light source body on the dial. CONSTITUTION:Characters 1, symbols 2, etc., are arranged on the dial 3 of a meter and the pointer 20 is supported by a shaft 5 inserted into the through hole 4 of the dial 3. A light guide plate 7 is arranged on the reverse surface of this dial 3 and the light from the light source 8 is made incident from an end part 7a of the light guide plate 7. This pointer 20 consists of the main body 21 made of the transparent material and the reflection part 22 which is arranged on the opposite surface of the main body 21 and reflects the light from the light source body 8 on the dial 3. Then sideway irradiation light is cut off without providing any irradiating means dedicated to the dial 3 and the sideward visual field is improved by the simple structure.
Patent JP-H10213335-A (JP)
Title: House
Inventor: ITO YASUHIDE
IPC: F24F7/06
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a house which can protect its durability and can prevent adverse effects on a resident's health by preventing the growth of mold through securing a fixed amount of exhaust air regardless of the piping conditions of ducts or a diversity of the placement of a ventilator, etc. SOLUTION: A house forms an attic space 5 and two or more residential spaces 6 inside the body portion of the house 3 where heat insulating layers 4 are provided. A ventilator 8 is provided in the attic space 5, so that a suction side is vented to the residential spaces 6 through a duct 9, and an exhaust side is vented to the outdoors 10 through a duct 11. A fixed amount of air of the ventilator 8 is ventilated by a controlling means 12, and humidity or contaminated air are sure to be exhausted, thus eliminating the growth of mold. Therefore, the durability can be improved, and adverse effects on a resident's health can be prevented.
Patent JP-S54114944-A (JP)
Title: Method of correcting instruction
Inventor: SUTEIIBUN ERU DEYUNITSUKU
IPC: G06F9/318
Filed: 1979-02-14
Abstract: Data processing apparatus incorporates a prewritten instruction store and instruction driver hardware which mitigates the relative inflexibility of a prewritten instruction store without undue extra cost or operating time overhead. A read only instruction store 1' is connected to an adder 15 together with the output from output latches 21 of a writable data store 2. The output of the adder is connected to the instruction register 7'. In response to one native instruction in the instruction register 7', the data store 2' is accessed and its output is held in the latches 21. In response to another native instruction in the instruction register 7', the instruction store 1' is accessed and its output is added to the output of the latches 21 in the adder 15 and the modified instruction is entered into the instruction register 7' thus providing simple direct instruction modification. <IMAGE>
Patent JP-S54108532-A (JP)
Title: Video signal generating circuit
Inventor: SAKAI KATSUZOU
IPC: H04N5/04
Filed: 1978-02-13
Abstract: PURPOSE: To make integration easy with circuit constitution simplified by inputting a display signal and synchronizing signal to the cathodes of the 1st and 2nd transistors respectively and by extracting a video signal of the display signal and synchronizing signal mixed together.  
     CONSTITUTION: The 1st and 2nd transistors Q 1  and Q 2  are applied at their bases with a display signal of level TTL and synchronizing signal of level TTL with polarities inverted mutually and a video signal (a mixed signal of the display signal and synchroniing signal) is outputted from the collector Q 1  via resistance R 2 . Next, level V 1  corresponds to the high level of the synchronizing signal and is the sum of the saturated collector-emitter levels of Q 1  and Q 2 , and V 3 , on the other hand, corresponds to the low level of the input display signal and is determined by collector load resistance R 1 , etc. In addition, V 2  corresponds to the high level of the input signal and is equal to the sum of the forward voltage drop of diode D and the collector-emitter saturated voltage of Q 1 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11212217-A (JP)
Title: Flange for hollow member
Inventor: MIYAKE YOSHIAKI
IPC: B65H75/02
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To make a hollow member, such as a paper tube, and a flange mounted at its end easily separable after the user of a rolled photosensitive material, etc., ends. SOLUTION: The flange 20 has a disk 1 which is attachably and detachably mounted at the end of the hollow member 21 and has a concentric hole 2 at its center and two deflection pieces 6 which extend along the central axis from the hole 2 and extend symmetrically with the central axis like a cantilever from a hollow cylindrical insertion member 3 and along the central axis. The flange has mechanism 8, 10 which expand the front ends of the deflection pieces from each other or release the expansion between the two deflection pieces 6. The projections disposed on the outer side at the front ends of the respective deflection pieces 6 are engaged with the inside surface at the end of the hollow member 21 in the state of expanding the front ends of the deflection pieces 6 from each other, by which the flange 20 is mounted at the end of the hollow member 21. The flange 20 is made removable from the end of the hollow member 21 in the state of releasing the expansion between the front ends of the deflection pieces 6.
Patent JP-S62173282-A (JP)
Title: Thermal recording material
Inventor: KAMEDA NAOMI
IPC: B41M5/333
Filed: 1986-01-27
Abstract: PURPOSE:To reduce image fading and ground discoloration in the case where the titled material is exposed to fluorescent light or sunlight for a long period of time, by incorporating a specified organic sulfur compound in an undercoat layer and incorporating a specified diphenol compound in a thermal color forming layer. CONSTITUTION:A thermal color forming layer comprising a leuco dye and a color developer as main constituents is provided on an undercoat layer provided on a base. An organic sulfur compound of formula I, wherein R is an alkyl, is incorporated in the undercoat layer, and a diphenol compound of formula II, wherein R is an alkyl and each of R1 and R2 is a 1-3C alkyl, is incorporated in the color forming layer. The compound of formula I may be distearyl 3,3'-thiodipropionate. The compound of formula II may be 4,4'-butylidene-bis-(3- methyl-6-t-butylphenol) or the like. With this construction, a thermal recording material having extremely excellent light resistance can be obtained.
Patent JP-H03219853-A (JP)
Title: Automatic boiling or steaming device for small fish or the like
Inventor: SHIMOKAWA KEIICHIRO
IPC: A23L17/00
Filed: 1990-01-24
Abstract: PURPOSE:To boil small fishes without damage, to provide a high quality product, to facilitate cleaning and to quicken boiling by receiving a water supply conduit having a bottom of circular arc in a frame and further laying rotary shaft pipes, spiral pipes and steam jet outlets at specific positions. CONSTITUTION:A water supply conduit 2 having a bottom 3 of circular arc is set in a frame 1 and the conduit 2 is folded by 120 deg. at a folding part 12 at the central part to form a going conduit 2' and a returning conduit 2''. Rotary shaft pipes 4 are held approximately on a curvature center line (c) of the circular arc at the central parts of the conduits 2' and 2'', a high pressure steam pipe or a hot water pipe 14 is connected to a bearing part 13 of the folding part 12 and communicated with the shaft pipes 4 from the bearing part 13. The shaft pipes 4 are equipped with sprockets 15, which are connected to driving sprockets 17 attached to an output shaft of a speed reduction motor 16 by driving chains 18 to rotate the shaft pipes 4 in the same direction. The shaft pipes 4 are provided with spiral pipes 5 which are communicated by connecting pipes 4' and in common lines [(the curvature center line (c)] with the shaft pipes 4 and the spiral pipes 5 are bored with plural steam or hot water jet outlets 6 at equal intervals to give an automatic boiling or steaming device.
Patent JP-H10215503-A (JP)
Title: Device for controlling hybrid electric vehicle
Inventor: ASO TAKESHI
IPC: B60L50/16
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling hybrid electric vehicle, which is capable of ensuring electric power for drive by minimizing the limit of electric power supplied to a driving electric motor, even when the charging and discharging of a battery is restrained. SOLUTION: This is a controlling device for a so-called series hybrid electric vehicle provided with a means, which detects the residual capacity of a battery (a control unit 15 of the battery), a means which calculates the rate of the change with respect time of the residual capacity of the battery (part of a control unit 17) and a controlling means, capable of controlling the volume of electric power generated by a generating means, in response to the calculated rate of the change with respect to time of the residual capacity (part of the control unit 17). The control of the generated energy in response to the rate of the hourly change of the residual capacity under the restrained state of the charging and discharging of the battery enables performing optimum control and thereby to minimize the limit of electric power supplied to a drive electric motor.
Patent JP-S60157904-A (JP)
Title: Spike tyre
Inventor: ISHIDA HIDENORI
IPC: B60C11/16
Filed: 1984-01-30
Abstract: PURPOSE:To restrain the slip preventing effect of the projecting part of a spike and reduce a fear that spike causes dust pollution by disposing a substance which varies the power transmitting rate according to variation in temperature, between the body of a tyre and another member having a spike construction. CONSTITUTION:A member 5 which is disposed between a flange part 4 and the body of a tyre and enclosed by the faces B-B' and C-C' varies the power transmitting rate according to varation in temperature. If a pressure which is applied on the B-B' face of the flanged part 4 is reduced, that is, the force F2 obtained after the internal pressure F3 of the tyre is transmitted to the substance 5 becomes lower than the pressure F3 (F3>F2), the pressure F1 which is applied on the projecting part 3 of a spike pin 2 is reduced so that no projection of the spike pin 2 from the body 1 of the tyre may result in no wear of a road. As a means of varying the power transmitting rate according to variation in temperature, alloy such as of bimetal or the like will be appreciated. Using the characteristics of being deformed according to variation in temperature, power transmission rate may be varied.
Patent JP-H07217122-A (JP)
Title: Hanging hardware of eaves gutter
Inventor: KIMURA SHOICHI
IPC: E04D13/072
Filed: 1994-02-09
Abstract: PURPOSE:To prevent an eaves gutter from slipping off from a hanging hardware and make us feel easy, even when a strong wind blows or a stick or the like hits it. CONSTITUTION:An ear holder 5 at the indoor side of a hanging hardware 1 of an eaves gutter is composed of a projection piece 51 protruded to a fitting part 2 from a support arm 3, and a backward-movable elastic tongue 52 projecting toward the projection piece 51 at the front. The indoor side ear 61 of the eaves gutter 6 can be held by the projection piece 51 and the elastic tongue 52. Accordingly, when the indoor side ear 61 of the eaves gutter 6 is inserted between the projection piece 51 and the elastic tongue 52, the elastic tongue 52 retracts due to the elasticity and the distance between the projection piece 51 and the elastic tongue 52 is widened and hence, the indoor side ear 61 is put inside. Then, the indoor side ear 61 is fitted to the projection piece and pushed from the rear side by the elasticity by which the elastic tongue 52 is apt to return to the original position and hence, the indoor side ear 61 does not get out of place.
Patent JP-H09213741-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KANEDA AIZO
IPC: H01L21/60
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturable by a simplified manufacturing process, and excellent in the temperature cycle resisting and hygroscopic reflow resisting properties, and its manufacturing process. SOLUTION: To obtain this device, an alkylene bistrimellitate polyimide film 1-3 having 3wt.% of remaining solvent or less, and a saturated coefficient of moisture absorption of 1vol.% or less at 85 deg.C and a RH of 85% is cut smaller than dimensions X, Y formed by the array of solder bumps 1-1 in the bonding pad parts of a semiconductor chip 1-2, and are heated and pressure-bonded to an organic printed wiring board. Then the semiconductor chip 1-2 is flip-chip- bonded with the surface down to a board terminal part 1-5 opposed to solder bumps 1-1, and simultaneously with it the surface of the semiconductor chip 1-2 is caused to adhere to the board, and the whole peripheral surfaces of solder joined parts and the whole surface or a part of the backside of the chip are sealed by sealing material 1-4.  Consequently, it becomes possible to reduce the manufacturing cost, and to obtain a semiconductor device capable of enhancing the temperature cycle resisting and hygroscopic reflow resisting properties.