baber/WOPTO huggingface dataset:
Patent JP-S61149270-A (JP)
Title: Apparatus for treating inner surface of heat exchanger
Inventor: NUNOKAWA HISAO
IPC: B05C7/04
Filed: 1984-12-24
Abstract: PURPOSE:To facilitate inner surface treatment such as rust inhibiting treatment, by a method wherein a heat exchanger is connected to an apparatus and an inner surface treatment agent is recirculated in the heat exchanger by a pump to coat the inner surface of said heat exchanger and dry air regulated in its temp. is subsequently passed through the heat exchanger to dry and bake the formed film. CONSTITUTION:A heat exchanger 9 to be treated, to which pretreatment such as degreasing was preliminarily applied, is set to an inner surface treatment apparatus through a freely detachable connector. Next, valves 5-1, 5-2 are opened while a valve 5-3 is closed to feed the inner surface treatment agent in a tank 1 to the heat exchanger 9 by a pump 2 and the treatment agent after passage is returned to the tank 1. After timewise feed corresponding to the properties of the inner surface treatment agent is continued, the valve 5-1 is changed over so as to be communicated with an exhaust pipe and the valve 5-2 is closed while the valve 5-3 is opened to pass dry air, adjusted in its temp. and pressure corresponding to the properties of the treatment agent, by a dry air supply apparatus 4 and the treatment agent on the inner surface of the heat exchanger 9 is dried and baked.
Patent JP-H02119346-A (JP)
Title: Bus data switching system by packetization
Inventor: YONEDA MITSUO
IPC: H04L12/40
Filed: 1988-10-27
Abstract: PURPOSE:To eliminate the need of a memory, etc., shared between CPUs and to accelerate data transmission by outputting various kinds of information as data to the bus after storing transiently in a data switching transmission module and applying packetization. CONSTITUTION:At the time of transferring the data from a first CPU 11 to an n-th CPU 1n, the first CPU 11 sends a data transfer request signal to the data switching transmission module 21 first. The data switching transmission module 21 sends a permission signal to the first CPU 11 and secures the occupant right of a bus 1 when the bus 1 becomes null and usable. At this time, the first CPU 11 is accessed by the permission signal, and sends the data stored in a proper memory provided by its own to the data switching transmission module 21 via a sub bus 2. Sent data includes a transmission origin address, a transmission destination address, data length, and the data. Various kinds of information is inputted to a packet format editing part 311 in a packet conversion part 31 via the sub bus 2, and is converted to packet data. Various kinds of information converted to the packet data is outputted to the bus 1 via a transmission buffer 321.
Patent JP-H03133411-A (JP)
Title: Multifunction shower
Inventor: TAKADA HIDEHO
IPC: B05B1/12
Filed: 1989-10-19
Abstract: PURPOSE:To obtain a satisfactory use sense even if the shower is used for any of normal and bubble showers by bringing a switching water guide to up-and-down motion by operating a handle on the upper face of a discharge port part, and switching the number of stream lines of the shower by contact and separation with and from a seal part. CONSTITUTION:A water spray guide 11 is installed in an opening part of an inner cavity 2 of a discharge water port part (b) of a shower head A and has guide hole groups 20-25 for water spray. A switching handle 14 is provided on the upper face of the discharge water port part (b), and switching valve seats 15, 30 are brought to up-and-down motion by a rotational operation of the switching handle 14. Seal parts 48, 49 are opened and closed by the up-and- down motion of the switching valve seats 15, 30, respectively. In such a state, in a state that the valve is opened, a flow of water to all the guide holes 20-25 is opened, and in a state that the valve is closed, this shower is constituted so as to cut off a flow of water against a group of the guide hole groups 20-25. That is, by bringing the switching valve seats 15, 30 to up-and-down motion by a rotational motion of the switching handle 14, and opening and closing the seals 48, 49, the number of holes for pouring water is switched.
Patent JP-H11155419-A (JP)
Title: Apparatus for eluting copper ion, sterilization, and sterilizing and cleaning apparatus
Inventor: SAWASHITA AKIO
IPC: C25B1/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To impart a general purpose usage to an apparatus or a sterilizing and cleaning apparatus for fishes, shellfishes and foods by constituting the apparatus so as to prevent deterioration of electrodes and stably elute copper ion for a long time and enable the control of elution amount of copper ion. SOLUTION: Two or more electrode 2 and 3 comprising an electroconductive material having an arbitrary shape and containing >=60 wt.% copper are installed in a water flow tank 1 kept so as to flow sea water and a counter-current electric source capable of controlling voltage and electric current and alternately exchanging polarity or direct current electric source is connected to each electrode 2 or 3.
Patent JP-S63126635-A (JP)
Title: Forming method for tubular body
Inventor: TANIGAWA OSAMU
IPC: B21K1/70
Filed: 1986-11-17
Abstract: PURPOSE:To easily form the turbular body in special form of a hexagon, etc., by fitting a circular tubular body into a die and pushing the punch having a specific external shape into the hole of a circular tubular body. CONSTITUTION:A flange 2 is formed at one end of a circular bar like body 1 and a circular hole 3 is made up to the position of about half-2/3 from the flange 2 side. The circular hole 4 with slightly smaller diameter than that of the hole 3 is then formed from the end part at the opposite side. The formed circular tubular body 7 is inserted into the die having the hole 8 whose inner diameter is formed in a hexagon, etc., and a punch 6 is pushed into the hole 3 of the tubular body 7. The punch 6 is taken as being equipped with the small diameter part 9 penetrating the holes 3, 4 of the tubular body 7 and the main body part 10 formed smaller than the hole 8 but larger than the hole 3 and yet in a hexagon, etc., at the tip part. With this method, the special tubular body in the necessary shape of a hexagon, etc., can easily be formed from a circular tubular body with a simple work.
Patent JP-H03137237-A (JP)
Title: Polyester-based specific crimped textured yarn
Inventor: BABA KATSUMI
IPC: D06M101/16
Filed: 1989-10-19
Abstract: PURPOSE:To obtain the title yarn suitable as a material for formal wear, having new luster effects, color tone with depth, etc., consisting of two kinds of polyester-based multifilament yarns having different elongations wherein at least one yarn has specific structure. CONSTITUTION:The objective yarn which comprises two kinds of polyester-based multifilament yarns having different elongations, is falsely twisted textured yarn partially having core part and outer peripheral part in the longer direction, wherein at least one of the two kinds of multifilament yarns contains 0.1wt.% dulling agent and 0.5-5wt.% kaolinite, can develop very fine holes which are formed long in the longer direction by alkali weight-loss treatment and satisfies <=0.7mum maximum of frequency distribution of maximum width, <=3 maximum of length/maximum width, >= average 30 holes based on 100mum<2> yarn surface and >=60% whole holes having <=0.1mum depth of hole on the surface of the yarn in the direction of fiber axis and has a crossectional shape of the filament of hollow crosssectional shape and/or flat crosssectional shape.
Patent JP-S63126423-A (JP)
Inventor: SHIMIZU TAKESHI
IPC: A23B7/12
Filed: 1986-11-17
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-S63126368-A (JP)
Title: Meteorological satellite picture reception system
Inventor: OHASHI SEIICHI
IPC: H04N1/41
Filed: 1986-11-17
Abstract: PURPOSE:To store lots of picture data into a system by a simple method by providing a reception demodulation means, a storage means and a coding means to the system in receiving, demodulating and coding a low resolution facsimile picture signal from a metereological satellite and storing the information. CONSTITUTION:In applying coding by a prediction coder 6, a picture element data before one step among plural data e1-en inputted sequentially is used as a reference, the next picture element data is compared and the difference is coded. In this case, since the level change of the picture element data is less in general, the information coding the difference of 0 or 1 and the referenced first data e1 only are stored in a magnetic disk device 7 sequentially. Then a decoder 8 is used to extract the difference value obtained from the referenced first data from the device 7 to apply decoding, the result is added sequentially based on the first data to apply recovery. Thus, the relative performance deterioration of the equipment attended with the increase in the distribution schedule of the picture data is avoided.
Patent JP-H03133355-A (JP)
Title: Solid pregelatinized starchy processed food
Inventor: SHIYUU NAKAMITSU
IPC: A23L7/109
Filed: 1989-10-20
Abstract: PURPOSE:To provide a pregelatinized starchy processed food in a solid form, hardly again even in preservation under chilled conditions and preservable for a long period by applying amylase to the surface of a pregelatinized massive potato or noodles or pastas in a wet state. CONSTITUTION:A pregelatinized massive potato or noodles or pastas in a wet state are produced by a method for steaming or boiling the whole peeled potato, dicing the potato, quickly cooling the diced potato or boiling wheat vermicelli, macaronis, etc., draining and cooling the boiled wheat vermicelli, macaronis, etc. The resultant pregelatinized food in the wet state is then mixed with amylase and, as necessary, a seasoning, etc., to apply the amylase to the surface of the food and produce the objective solid hardly retrograding pregelatinized starchy processed food. Furthermore, beta-amylase and glucoamylase are preferred as the amylase. alpha-Amylase tends to provide the sticky final product and deteriorate the texture.
Patent JP-H04150491-A (JP)
Title: Digital convergence device
Inventor: YAMAMOTO HIROYUKI
IPC: H04N9/28
Filed: 1990-10-12
Abstract: PURPOSE:To realize an appropriate convergence by providing address counters which output signals for designating locations on the screen of a cathode-ray tube at every system and sending convergence correction data stored in a memory section to a convergence correction circuit. CONSTITUTION:Since an address counter 3 is coupled with a memory section 6 through a switching circuit 5 by means of a system switching signal 12, address signals are inputted to the memory section 6. The section 6 outputs convergence correction data to an interpolation circuit 8 at every relevant address signal. The output of the circuit 8 is outputted to an output terminal 11 as a convergence correction signal through a D/A conversion circuit 9 and LPF 10 and supplied to a convergence yoke after amplification. When an NTSC reproducing state is set, the switching circuit 5 is switched to the 2nd address counter 4 side by means of the system switching signal 12. The address counter 4 outputs address signals exclusively used for the NTSC state only to the memory section 6.
Patent JP-H1193417-A (JP)
Title: Piping changeover device for ready mixed concrete pumping device
Inventor: TADOKORO HARUHISA
IPC: E04G21/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a piping changeover device which can simply change over to the washing piping in a short time after pumping of ready mixed concrete and can form a branch line for supplying the wet concrete to be placed. SOLUTION: An end plate 8 having a connection pipe part 7 to be connected with the discharge pipe 2 of a pump 1 for pumping ready mixed concrete is coupled with an end plate 10 having a connection pipe part 9 to be connected with a pump piping 3 for ready mixed concrete in such a way that they are apart in parallel positioning and can be fastened by bolts 22 and 23. Between these end plates 8 and 10, a pair of slide contact plates 21 where the two ends of a wet concrete piping part 5 in communication with the connection pipe parts 7 and 9 are coupled with a washing piping part 6, are borne interposed in such a way as ratable manually, wherein one end of the washing piping part 6 can be in communication with the piping 3 while the other end is bent in the direction of intersecting the connection pipe part 9.
Patent JP-H05111842-A (JP)
Title: Main spindle driving device in machining device
Inventor: NISHIHIRA RYOSUKE
IPC: F16H1/14
Filed: 1991-10-22
Abstract: PURPOSE:To improve machining accuracy by restraining displacement of a bevel gear and generation of vibration caused by it at load fluctuation. CONSTITUTION:One end of a bevel gear supporting shaft 30 for supporting a second bevel gear 34 is fixed to a side wall 12b of a housing 12. Moreover, the end projecting into the housing 12 in this bevel gear supporting shaft 30 is linked to a wall of a housing body 12a opposing the side wall 12b through a linking member consisting of a crossing spindle member 42 which crosses a vertical main spindle 14 and a fixed shaft 44.
Patent JP-H01117274-A (JP)
Title: Water introduction type battery device
Inventor: HIRAKAWA TAKESHI
IPC: H01M50/77
Filed: 1987-10-29
Abstract: PURPOSE:To change the output of a pump according to the water depth where the pump is located, to reduce the power consumption, and to extend discharge time by arranging a plurality of pressure switches of different actuation pressures and resistance between a water introduction pump and a power source of a battery. CONSTITUTION:At a shallow location where no forced supply of sea water or the like is required, pressure switches 6-6'' and a pump 5 do not work and the sea water or the like freely enters a battery 1 through a 3-way cock 3. When the battery 1 is moved and the depth of the pump changes, the pressure switches 6-6'' of different actuation pressures respond according to the depths and the sea water or the like is supplied through the cock 3 to the inside of the battery 1. The supply rate is controlled to a required minimum rate with resistances 7-7'' so that the pump output is changed according to the water depth to supply required sea water or the like to the battery. Thus discharge at the location of a deep water depth is made possible, the power consumption of the pump is reduced, and the discharge time of the battery is extended.
Patent JP-2000106653-A (JP)
Title: Solid-state image pickup device
Inventor: NAKAMURA NOBUO
IPC: H04N5/3745
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a CMOS image sensor capable of conducting interface operation in its inside. SOLUTION: A solid-state image pickup element is provided with a plurality of unit cells 1 including a photoelectric conversion section and an amplifier section, that amplifies the output of the photoelectric conversion section and outputs the amplified signal and arranged in two-dimension in row and column directions on a semiconductor substrate 4, a plurality of vertical signal lines 8 through which the amplified signal is transmitted in the column direction, and a vertical register 5 and a horizontal register 11 that respectively scan the unit cells arranged two-dimensionally in the row and column directions. In the element, a 2H line memory +2H line adder circuit 6, that stores the amplified signals of the upper and lower pixels corresponding to 2 pixels at least and sums them, is provided to obtain the objective image pickup device.
Patent JP-H08136268-A (JP)
Title: Ring laser gyroscope
Inventor: SEKIGUCHI HISAO
IPC: G01C19/66
Filed: 1994-11-09
Abstract: PURPOSE: To provide a ring laser gyroscope with construction easy to manufacture. CONSTITUTION: A ring laser 15 is formed by circulating a laser light clockwise and counterclockwise through a polygonal closed optical path. A laser gyroscope thus obtained detects an input angular velocity utilizing the fact that a frequency difference is generated between the light 15A turned clockwise and the light 15B turned counterclockwise when the ring laser 15 is rotated. To limit the lateral mode of a laser oscillation to a TEMg00 , the shape of more than one reflection surfaces out of a plurality of mirrors 11, 12 and 13 is so arranged to cause a diffraction loss to a laser light of a higher order mode than the TEM00 , thereby suppressing the laser oscillation of a higher order mode.
Patent JP-H01116759-A (JP)
Title: Word processor
Inventor: MIYABE TAKAO
IPC: G06F17/21
Filed: 1987-10-29
Abstract: PURPOSE:To form a text in the flow of a context by the use of context information by providing a context storing management device and a context display instructing device and thereby semiautomatically extracting information relating to the context of all the text. CONSTITUTION:A word processor having the screen display function of the text is provided with the context storing management device 2 for storing the leading position of the respective paragraphs of an input text and the context display instructing device 3 for instructing to display the leading sentence or the leading line of the respective paragraphs at the time of a context display request. Thereby, a person forming the text can display the leading sentence or the leading line of the respective paragraphs in the formed text until then and can form the next sentence so as not to deviate from the context while grasping the context from the leading sentence or the leading line.
Patent JP-H08132218-A (JP)
Title: Hydraulic circuit for injection
Inventor: YOSHIMATSU HIDEAKI
IPC: B29C45/77
Filed: 1994-11-09
Abstract: PURPOSE: To obtain a hydraulic circuit for injection in order to control the speed and the pressure at the time of injection-moving an injection cylinder. CONSTITUTION: A double acting cylinder is used as the hydraulic cylinder 1 for injection and a first flow-rate control valve 4 for controlling flow-in oil from a pressure source 2 to a cylinder head side and a second flow-rate control valve 5 for controlling flow-out oil from the cylinder head side are arranged. At the time of controlling the injection speed, the speed control is executed so as to become the preset speed pattern by cooperatively controlling the opening degrees of both flow-rate control valves to control the flow-rates.  At the time of controlling the injection pressure, a cylinder rod side is connected with a tank line 3 with the second contro lvalve, the pressure control at the cylinder head side is executed so as to become the preset pattern by controlling at least one side flow-rate of the flow-rate flowing in the cylinder head side from the pressure source with the first flow-rate control valve 4 and the flow-rate flowing out to the tank line 3 from the cylinder head side.
Patent JP-H10126656-A (JP)
Title: View finder for camera
Inventor: MURANAKA YASUHIRO
IPC: H04N5/225
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To attain wiring between a main body and a rotary side at a low cost within a narrow space with respect to the view finder incorporated with a liquid crystal display device. SOLUTION: An LCD container case 2 is provided on the top end side of a main body case 1 freely turnably, and a liquid crystal display device 13 and a relay wiring board 18 are provided in the LCD container case 2. While wiring for the liquid crystal display device 13 or the like is led to the relay wiring board 18, the relay wiring board 18 and a main body side wiring board 5 in the main body case 1 are interconnected by a plurality of signal cables 21. A plurality of the signal cables 21 are bundled by a tube 23 and the tube 23 is positioned by a guide member 24 that allows only turning.
Patent JP-H03137038-A (JP)
Title: Foamed glass body and its manufacture
Inventor: NANBU MASAMITSU
IPC: C03C11/00
Filed: 1989-10-23
Abstract: PURPOSE:To obtain the foamed glass body having small and uniform foam diameter and excellent in compressive strength, etc., by mixing fine silica-series glass powder with strontium carbonate in a specified ratio, heating and holding the mixture at a temp. in which the viscosity of the glass is a prescribed one, furthermore subjecting it to compacting and next to slow cooling. CONSTITUTION:Silica-series glass powder having <= 40 mum average particle size is mixed with, as extrapolation, 1 to 5 wt. % strontium carbonate having the size same as that of the above powder or below. Next, the mixed body is heated to raise temp. and is held at a temp. in which the viscosity of the silica-series glass is regulated to 10<7.65> poise (softening point) or 10<6> poise for a suitable time. Furthermore, the mixed body is subjected to compacting before heating or in the stage of heating, is held under heating and is thereafter slowly cooled, by which the foamed glass body can be obtd. Since the obtd. foamed body has <=0.5 bulk density and <=0.5 mm average foam diameter and in which fine foams are uniformly distributed, it has excellent decorativeness, etc., and is suitable as a heat insulating material for buildings or the like.
Patent JP-H08112408-A (JP)
Title: Pachinko ball receiver
Inventor: NAGAI SOUJIROU
IPC: A63F7/02
Filed: 1994-10-13
Abstract: PURPOSE: To provide a PACHINKO (Japanese pinball game) ball receiver full of variety by providing a plurality of engaging pieces, and differing the angles formed between the engaging pieces, respectively, thereby irregularly opening and closing a movable wing piece. CONSTITUTION: A pair of movable wing pieces 3 are supported on both sides of the front surface of a ball inlet port 2 in such a manner as to be capable of standing and tilting, and a rotating body 11 having a plurality of recessed parts 13 formed at equal intervals on the outer circumference and engaging pieces 15a-15c formed in both outside positions is provided within a box frame 8 on the rear surface of a mounting base 1, and rotated by an angle of 360 deg./the number of recessed parts 13 by receiving a ball passing between the movable wing pieces 3, 3 to the recessed part 13. When the ball gets between the movable wing pieces 3, 3, the rotating body 11 is rotated, so that the movable wing pieces 3, 3 are stood when the engaging pieces 15a-15c are interposed between the movable wing pieces 3, 3, and tilted in the part having no engaging piece 15a-15c. Since the angles formed between the respective engaging pieces 15a-15c are differed, respectively, the tilting frequency of the movable wing pieces 3, 3, is made irregular.
Patent JP-H05118356-A (JP)
Title: Centrifugal shoe type clutch
Inventor: TAKEI KIYOUSUKE
IPC: B60K17/02
Filed: 1991-10-23
Abstract: PURPOSE:To prevent a constitutional part in the inside of a centrifugal shoe type clutch from deteriorating by frictional heat. CONSTITUTION:Each of one end portion shoe weights 23 is turnably mounted on an inner plate 21, and a housing 31 is arranged so as to surround the periphery of the shoe weights 23. Heat insulating material layers 39, 37 are provided on a surface except the surface of providing a lining 30, on a peripheral surface opposed to an internal surface of the housing 31 of the shoe weight 23. Thus by frictional heat generated when the lining 30 is brought into press contact while friction slid with the internal surface of the housing 31, even in the case that the housing 31 is heated at a high temperature, since radiation heat from the housing 31 is interrupted by the heat insulating material layers 34, 37, the shoe weight 23 can be prevented from being heated to a high temperature by the radiation heat, and a temperature rise can be prevented in the inside of a clutch.