baber/WOPTO huggingface dataset:
Patent JP-S60259862-A (JP)
Title: Solar heat pump device
Inventor: OOTSUKA NOBUO
IPC: F24S90/00
Filed: 1984-06-04
Abstract: PURPOSE:To efficiently utilize the solar heat in response to the condition of isolation and conditions of temperature of the water in a hot water storage tank by a system wherein a heating coil to heat the water in a hot water storage tank is connected through a selector valve in parallel to a radiator in a heat collecting circuit and, in addition, the water side of a condenser in a refrigerating circuit is connected to the inlet and outlet of the heating coil. CONSTITUTION:One end of a heating coil is connected to a connecting passage connecting a radiator 2 and a heat collecting pump 3, both of which are contained in a heating circuit, while the other end is connected through a three-way valve 17 to a passage connecting a solar heat collector 1 and the radiator 2. The suction side of the hot water passage 14 of a hot water circuit containing a hot water pump 15 and the secondary side of a condenser 6, which is contained in a refrigerating circuit, is connected to one end of the heating coil, while the discharge side of the hot water passage 14 is connected through a check valve 18 to the other end of the heating coil. Consequently, the water in a hot water storage tank 11 can be heated only by a solar heat without driving a compressor 5, resulting in enabling to realize the efficient solar heat utilization.
Patent JP-H0411875-A (JP)
Title: Health tea
Inventor: WATANABE HITOSHI
IPC: A23L2/38
Filed: 1990-05-02
Abstract: PURPOSE:To provide a health tea having analgesic, sedative, antipyretic and anti-inflammatory properties, etc., and also having rich flavor and smell by drying the leaves of the genus Bupleurum plant, roughly pulverizing and subsequently heating the powder. CONSTITUTION:The leaves of the genus Bupleurum plant are dried usually at 30-80 deg.C for 3-48hr, pulverized preferably in sizes of 3-15mm and subsequently heated preferably at 150 deg.C for 2-5min to provide the objective tea.
Patent JP-S5240409-A (JP)
Title: Process for sintering moldings of iron powder or iron-base alloy powde r
Inventor: NOKITA TAKEO
IPC: C22C33/02
Filed: 1975-09-27
Abstract: PURPOSE: Compressed and sintered moldings of iron powder or iron-base alloy powder, which are corrosion resistant, acid resistant, heat resistant, and excellent in mechanical properties, are produced by dipping the moldings in molten glass, without using of specific atmospheric gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63281455-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: UCHIDA AKIHISA
IPC: H01L21/76
Filed: 1987-05-13
Abstract: PURPOSE:To utilize the same structure to easily isolate elements by an arrangement in which first regions for the bases and emitters of bipolar transistors, second regions leading to the collectors, and third regions for MISFETs are all exposed to the top surface of a substrate. CONSTITUTION:Each of an N<-> collector region 3, a P<+> type semiconductor region 5, a P<-> type intrinsic base region 6 and an N<+> type emitter region 7 is formed to the upper section of a buried layer NBL, the inside of the same peojecting region on a substrate 1, and an N<+> type collector leading-out region 4 is shaped in a projecting region different from said region. These two projecting regions are isolated by a field insulating film 2. Likewise, P<-> well regions 27, to which N channel MISFETMN1-MN4 are shaped, and an N<-> well region 31 constituting a P channel MISFET protrude onto the buried layer NBL. Accordingly, element isolation among the MISFETs is conducted by the field insulating film 2 and a P-N junction between the N<+> buried layer NBL and a P<+> buried layer PBL in the same manner as element isolation among bipolar transistors.
Patent JP-S5543822-A (JP)
Title: Semiconductor light emission device
Inventor: IMAI HAJIME
IPC: H01S5/00
Filed: 1978-09-21
Abstract: PURPOSE:To conduct single laser oscillation, without allowing threshold value current density and radiation strength to increase, by forming a light-absorbing layer narrowing gain width by absorbing light from a part of the band region of the light naturally radiating onto a light radiation surface. CONSTITUTION:A light-absorbing layer 8, which narrowa a gain width by absorbing a part of naturally radiated light, is formed on at least one side of mirror surface which is to become a light-radiating surface of a semiconductor laser which is composed of s base board 1, a clad layer 2, on active layer 3, a clad layer 4, a cap layer 5 and metallic electrodes 6 and 7. While a colored glass or a semiconductor is to be used for this absorbing layer 8, if there is a fear of causing leak in the case of using a semiconductor, the absorbing layer 8 may be used in such a structure as to be sandwitched between silicon dioxide layers 9 and 10.
Patent JP-H01289551-A (JP)
Title: Method and apparatus for continuously casting slab having only a little cavity
Inventor: IWATA KATSUYOSHI
IPC: B22D11/12
Filed: 1988-05-13
Abstract: PURPOSE:To improve the yield of a cast slab by heating the cast slab just below a mold just after completing the casting and making solidification from center to upper part in non-solidified later than that at lower part. CONSTITUTION:Plural induction coil built-in type support rolls 14 are arranged as cast slab heating means just below the mold 12 and the heating rates are independently made adjustable through lead wires 15. At the time of completing continuous casting of molten steel pouring of the molten steel and drawing of the cast slab 16 are immediately stopped and induction coil in the support roll 14 is energized to heat the solidified shell 22 from outside. Then, the heating rate of each roll 14 is adjusted and the solidification from the center to the upper part of the solidified shell 22 is artificially made to later than the solidification at lower part. By this method, the solidification of the solidified shell 22 is progressed to the reverse drawing direction and the development of secondary cavity and primary cavity is effectively prevented. Therefore, the yield of the cast slab at the time of continuously casting is improved.
Patent JP-H10292581-A (JP)
Title: Piping sleeve for rooftop slab and method of construction work for sleeve
Inventor: KOIKE MICHIHIRO
IPC: E04D13/16
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce costs for construction work by providing a collar portion almost at the center of the outer periphery and an internal thread at the inner side and by forming a piping sleeve with a sleeve main body provided with a ring-shaped coping portion at the head and a cylindrical body to be inserted to the inner side of the sleeve main body. SOLUTION: A sleeve main body 1 as a cylindrical body is provided with a collar portion 2 at the intermediate position of the outer peripheral portion and internal threads 3, 4 at the inner side, and a coping portion 5 is formed at the head. Next, a mounting device 6 is tied to a predetermined position of the formwork 7, and a sleeve main body 1 is attached in a form of fitting from the top of the mounting device 6, a curing cover is attached to the upper end of the sleeve main body 1, and then slab concrete 8 is placed. Next, at a portion where the sleeve main body 1 is located, a raised portion is formed on the waterproof layer 9 in conformity with the slope of the coping portion 5, a ring-shaped packing 10 is placed on the upper surface of the waterproof layer 9, and a presser member 12 having a coping-shaped projection 11 is arranged.  Thus, flashing work for waterproof layer can be carried out reliably.
Patent JP-S62272782-A (JP)
Title: Image pickup device
Inventor: OKINO TADASHI
IPC: G03B7/0805
Filed: 1986-05-21
Abstract: PURPOSE:To decrease operational members by providing a means to designate either an image pickup mode or a reproduction mode, and providing a means to enable a track on a recording medium to shift its position by means of an up/down switch in the reproduction mode. CONSTITUTION: The switching between the image pickup mode and the reproduction mode is executed by means of the mode switching switch 11. When depressed one time, the up switch 12 and the down switch 13 respectively generate a piece of positive pulse. Up and down counters 18 and 10 respectively as a frame number counter and a shutter speed counter, are inputted a piece of positive pulse to the D-terminal and the U-terminal respectively, then the output OUT counts down by one and counts up by one respectively. A head position driver 20 shifts the position of a recording/reproducing head to execute the track-shifting of the respective head in accordance with the output of the counter 18 in the reproduction mode.
Patent JP-S5543652-A (JP)
Title: Form jam processing system
Inventor: KOMATSU HITOSHI
IPC: G06K13/06
Filed: 1978-09-25
Abstract: PURPOSE: To secure an easy distinction between the processed and unprocessed forms by reading and displaying the output data from the data buffer for the last form with which the transfer is through in case the form jam takes place on the running path.  
     CONSTITUTION: Running detection part 34 detects the position of form 21 on the running path, and jam detection circuit 35 detects the jam to display 32 the form reading result as well as memorize the output data in data buffer 28. Here if the form jam takes place on the running path, the output data of the last form 21 which is through with the trasfer is read out from buffer 28 and then displayed 32. In this way, an easy distinction can be secured between the processed and unprocessed forms at the time of occurrence of the form jam. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08285523-A (JP)
Title: Device and method for detecting fluctuation of monitored object
Inventor: TAKAYANAGI NOBUO
IPC: G01B21/00
Filed: 1995-04-18
Abstract: PURPOSE: To improve a detectable fluctuation speed and at the same time simplify a device configuration by outputting a detection signal when detecting the state information of a traveling object to be monitored and stopping the count operation of a clock signal for detecting the timing. CONSTITUTION: A clock signal inputted externally is counted by a clock counter 2 to judge to see if reflection light is inputted to each state detection element. A state detection element PE for detecting the reflection light outputs a count operation stop signal S2 to the counter 2 to stop counting operation. Then, after the counting operation stops and then a specific amount of time passes, the counting operation of the counter 2 of all state detection elements PE is stopped. Then, a count value comparison means 4 compares count value information S3 of the counter 2 with a comparison value S4 from a comparison value retention means 5 which is set to an optimum time according to the time it takes for each state detection element PE to detect the reflection time.
Patent JP-S60260884-A (JP)
Title: Timepiece with alarm
Inventor: NAKAJIYOU SATOSHI
IPC: G04G15/00
Filed: 1984-06-08
Abstract: PURPOSE:To display information on alarm time by supplying a source voltage to a time display part even if an ignition switch is off when an alarm setting means is operated. CONSTITUTION:A transistor 21 turns on and the source voltage of a battery 17 is supplied to a power source 14 for display when an alarm set switch 30 is operated. The alarm time based on the output from an up-down counter 32 conforming to the number of operations of the switch 30 is consequently displayed on an alarm time display part 33b. The time display part 33a and alarm time display part 33b of the display part 33 can be thus driven even if the ignition switch and lighting switch are not operated and therefore the present time and the alarm time are displayed even during the time when the driver is going to have a short sleep after setting the timepiece at the alarm time display mode.
Patent JP-H05295609-A (JP)
Title: Production of porous hollow fiber membrane
Inventor: TASHIRO HIDEKI
IPC: D01D1/02
Filed: 1992-04-10
Abstract: PURPOSE:To obtain a porous hollow fiber membrane without the need for adding e.g. a high-molecular weight thickening agent by dry/wet spinning of a spinning dope produced by adding polyethylene glycol and water to an organic solvent solution of a film-forming polymer. CONSTITUTION:The objective hollow fiber membrane can be obtained by dry/ wet spinning of a spinning dope produced by adding 130wt.% of polyethylene glycol having <=1000 (pref. 200-600) molecular weight and (B) 0.1-3wt.% of water to (C) an organic solvent (e.g. DMF, diethylacetamide, N-methylpyrrolidone) solution of a film-forming polymer.
Patent JP-H11310827-A (JP)
Title: Manufacture of cold rolled steel sheet excellent in aging resistance at normal temperature and panel characteristic and hot dip galvanized steel sheet
Inventor: KITANO FUSATO
IPC: C22C38/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a cold rolled steel sheet combining excellent steel sheet surface characteristic with aging resistance at a normal temp. and panel dent resistance which are required for a steel sheet for automobile outer sheet and a hot dip galvanized steel sheet. SOLUTION: After steel containing one kind or more selected from, by weight, 0.005-0.012% C, 0.01-0.4% Si, 0.16-1.0% Mn, 0.01-0.08% P, <=0.02% S, 0.01-0.1% sol.Al, <=0.004% N, 0.01-0.2% Nb and 0.04-0.1% Ti and satisfying 1.2<=(12/93) (Nb%/C%)+(12/48) (Ti*%/C%)<=2.5 [where, in the case that Ti*%=Ti%-(48/14)N%-(48/32)S% and Ti*<=0, Ti*=0 is satisfied], is refined, is performed to hot rolled and cold rolled. The resultant cold rolled steel sheet is red-heated at T( deg.C) satisfying Ac3>=T( deg.C)>=157 log(X)+737 and then, cooled at a rate satisfying R( deg.C/sec)<=-35+162/X.
Patent JP-H02295860-A (JP)
Title: Uncoiler drum
Inventor: TERADA GENICHI
IPC: B65H54/02
Filed: 1989-05-09
Abstract: PURPOSE:To fit coils of two different inside dias. using a single recoiler drum without any separate preparatory setting by processing the periphery of each drum segment so that the central part is given a radius of carvature equal to that of a coil having a large value, and the two ends are given a radius of cvrvature identical to that of a coil having small value. CONSTITUTION:When a segment 1 is expanded for a coil having a small radius of cvrvature, the peripheral l1, l2 parts 2, 2 of a segment 1 having the same radius of cvrvature R1 as the coil inside dia. and the segment outside dia. con tact the inner surface of the coil, followed by fixation of it. For a coil having a large radius of cvrvature, the l3 part of the segment 1 contacts the coil inner surface. Because this l3 part 3 is formed with a greater radius of cvrvature R3, it contacts the inner surface of the coil and secured thereto when the seg ment 1 is expanded.
Patent JP-H08124525-A (JP)
Title: Annular fluorescent lamp
Inventor: OKUNO IKUHIRO
IPC: H01J61/32
Filed: 1995-05-16
Abstract: PURPOSE: To provide an annular fluorescent lamp capable of giving the required lamp characteristic in a short time after lighting. CONSTITUTION: An annular tube 1 and another annular tube 2 with a diameter different from the diameter of the tube 1 are arranged on the same plane coaxially or concentrically, and connected to each other via a connection tube 3. Each one end of the tubes 1 and 2 is sealed with a glass stem 5 having an electrode 4, while the other end 7 or the end at the non-electrode side is sealed with a glass stem 6 having no electrode 4. Thus, an inward projection 7a is formed on the edge of the end 7 out of a part of the stem 6. Furthermore, the tubes 1 and 2 have one electric discharge passage between the electrodes 4 via a joint tube 3.
Patent JP-H04322864-A (JP)
Title: Device for taking out product from mold
Inventor: TANAKA SHIGERU
IPC: B22D29/00
Filed: 1991-04-19
Abstract: PURPOSE:To take up wide working space because a shifting machine separately is not necessary by shaking an arm enabling invasion of a rotary horizontal disk into between an upper mold and a lower mold opening a mold device and enabling stopping of rotation of the rotary horizontal disk at the suitable position. CONSTITUTION:At first, the upper mold is ascended and separated from the lower mold 52 and side mold. Then, a product W is ascended together with the upper mold 51. In this condition, by shaking the arm 2, the rotary horizontal disk 4 is set between the upper mold and the lower mold. Further, the product W is pushed down from the rotary horizontal disk 4. Then, as a weir 6 of the product W must be set at the rear side, the rotary horizontal disk 4 is rotated during shaking the arm 2, and the weir 6 is set so as to direct to base part of the arm 2 at the end part of arm 2. Further, by working a piston cylinder mechanism 32 to extend a piston lever 321, a fixed horizontal disk 3 is inclined to tip side of the arm 2 and then, the product W is slipped down the rotary horizontal disk 4.
Patent JP-S62274856-A (JP)
Title: Fault processing system
Inventor: FUKUSATO RYOJI
IPC: H04M3/22
Filed: 1986-05-23
Abstract: PURPOSE:To suppress the number of times of abnormal access processing to a channel system at its minimum by editing a new order for the fault of hardware at the time of detection of the fault and retrying the order plural times to check the normality of the hardware. CONSTITUTION:At the time of detection of the fault of the hardware, the hardware is analyzed and extracted from an order execution address on the basis of a fault processing program. Thereafter, the fault processing program edits another order for the hardware and sends the order to the hardware plural times to check the normality of the hardware. Consequently, whether the fault is an intermittent fault or a fixed one is detected, so that fault processing such as reconstitution is speedily adopted in accordance with the kind of the fault.
Patent JP-H10305352-A (JP)
Title: Control of continuous casting machine with twin rolls
Inventor: MATSUOKA MASAKATSU
IPC: B22D11/06
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a controlling method of a continuous sheet casing machine with twin rolls which controls the estimated error and the time delay, and stabilizes the sheet thickness by compensating the roll gap adjusting volume based on the estimated sheet thickness value using the measured value of the sheet thickness, and by adjusting the roll gap based on the compensated value. SOLUTION: A sheet thickness controlling part 5 outputs a roll gap changing volume Sref to a servo controller 5a, and a peripheral velocity changing volume Vref to a velocity regulator 5b respectively, while a roll load measured value Pact provided from a load meter 14, a sheet thickness measured value Hact provided from a sheet thickness meter 15, and additionally a roll load desired value Paim, and a sheet thickness desired value Haim are functioning as input ends. The servo controller 5a adjusts the roll gap by transferring a horizontal roll 11 through increasing/decreasing the servo current conductivity in the servo 12. The velocity regulator 5b adjusts the rotational speed of twin rolls 1 by increasing/decreasing the motor current conducted in a main motor 13.
Patent JP-H11310477-A (JP)
Title: Corrosion resistant member
Inventor: HANZAWA SHIGERU
IPC: B32B9/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a light corrosion resistant member excellent in corrosion resistance, mechanical strength and abrasion resistance, and having a low friction coefficient by specifying a carbon amount of a C/C composite composing a basic material, an Si amount of an Si-SiC layer formed at the neighbor of the surface of the basic material, an SiC amount and a porosity. SOLUTION: This corrosion resistant member is constituted of a basic material 1 comprising a C/C composite, an Si-SiC layer 2 formed at the neighbor of the most surface of the basic material 1, and a layer 3 having penetrated the Si-SiC material from the most surface of the base material to a prescribed depth of the basic material 1, and having the Si concentration gradually decreased to the interior. The carbon amount constituting the C/C composite is 55-75 wt.%, the Si amount of the Si-SiC layers 2, 3 is 1-10 wt.%. Further, the SiC amount is 10-50 wt.%, and the porosity is 0.5-10%. A part of the carbon of the C/C composite can be replaced by one or more kinds of baron nitride, boron, copper, bismuth, titanium, chromium, tungsten and molybdenum.
Patent JP-H11311238-A (JP)
Title: Connector for vehicle operating cable
Inventor: AOKI EIZO
IPC: F16C1/10
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a connector proving no hindrance to operation even when rainwater or car wash water infiltrates into the connector interposed at an intermediate part of an operating wire. SOLUTION: This connector has a casing 27 interposed between a first operating cable 21 connected to an operating element provided at the upper part of a vehicle body, and a second operating cable 22 connected to a follower provided below, so as to connect outer cables of both operating cables 21, 22; and a slider 30 for connecting inner wires. The slider 30 is slidably fitted into a sliding chamber formed in the casing, and the casing is provided with a drain hole 27d for communicating the inside and outside. When the connector is submerged, water is rapidly drained through the drain hole 27d.
Patent JP-S5640575-A (JP)
Title: Recorder
Inventor: FUJII MOTOHARU
IPC: B65H5/12
Filed: 1979-09-12
Abstract: PURPOSE: To prevent the occurrence of an uneven adhesion and a float at a forward end of a recording material, and to enable performance of recording which is excellent in a high-speed and unevenness in contact, by a method wherein the recording material is moved in a manner enabling a conveying means by attraction it and is conveyed at different speeds with opposite sides thereof supported by means of press rollers.  
     CONSTITUTION: A recording sheet 101 fed out from a sheet feed cassette 102 by means of a roller 103 is conveyed in an attracted state of said sheet in an attracting section 104a of a drum 104. Simultaneously, opposite side ends of the recording sheet are conveyed at a different speed from that of a central portion in such a state as supports it between conveyance rollers 3 1 , 3 2  and press rollers 4 1 W4 2  to create an even adhesion of the recording sheet to a circumferential surface of a cylinder 110 having perforations. After recording is performed by a recording head 107, the recording sheet is discharged from a nonattracting section 104b out of a rotation path of the cylinder 110. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0416152-A (JP)
Title: Production of powder coated with fat and oil
Inventor: MORITA AKIRA
IPC: A23L29/00
Filed: 1990-05-09
Abstract: PURPOSE:To obtain a powder coated with fats and oils, free from aggregation, oxidation deterioration, etc., caused by water vapor absorption, even after long-term storage in the atmosphere, by finely powdering a solid substance having high water vapor absorption or oxidizable properties in heated and melted fats and oils, and spraying and cooling the solid substance together with the fats and oils. CONSTITUTION:A solid substance (e.g. nutrition-enhancing agent) having high water vapor absorption or oxidizable properties is heated, melted, mixed with fats and oils (hardened palm oil) and pulverized by using a masscolloider, etc. Then, coated solid substance is sprayed together with the fats and oils to a normal-temperature or low-temperature atmosphere, cooled and solidified into a powder state to give powder coated with the fats and oils. Consequently, fine powdering treatment can be smoothly carried out and the high-quality powder having excellent fluidity and good handleability can be produced.