baber/WOPTO huggingface dataset:
Patent JP-H02251060-A (JP)
Title: Room cooling and heating hot water supply system
Inventor: TAKEI KATSUMASA
IPC: F25B29/00
Filed: 1989-03-24
Abstract: PURPOSE:To enhance efficiency at the time of room cooling and to supply hot water without using a hot water storage tank by composing of a first refrigerating cycle, a second refrigerating cycle and a room cooling/heating cycle. CONSTITUTION:A compressor 2, a four-way valve 3, a brine side heat exchanger 4, an expansion valve 5 and an air side heat exchanger 6 are sequentially connected, refrigerant R22 is sealed to form a first refrigerating cycle 1. A compressor 8, a water side heat exchanger 9, an expansion valve 10, and a brine side heat exchanger 11 are sequentially connected to form a second refrigerating cycle 7 sealed with nonazeotropic refrigerant made of refrigerants R22 and R123. A brine tank 13 containing heat exchangers 4, 11, a four-way valve 14, a circulation pump 15, and an indoor heat exchanger 16 are sequentially connected to form a room cooling/heating cycle 12. With this structure, brine is cooled by the exchanger 4 for forming the first refrigerating cycle at the time of room cooling, circulated to the room cooling/heating cycle to cool the interior in the room. At the time of room heating, the brine is heated by the exchanger 4, circulated to the cycle to heat the interior in the room. On the other hand, at the second refrigerating cycle side, city water is heated by the exchanger 9 to supply hot water.
Patent JP-H04309151-A (JP)
Title: Data processing system
Inventor: SUZUKI TSUNEO
IPC: G06F13/00
Filed: 1991-04-08
Abstract: PURPOSE:To sufficiently guarantee output data by checking whether there is data omission or the change of data or not in the case of inputting/outputting data. CONSTITUTION:At the data processing system to input/output the data between a central processing unit 10 and an input/output device 30 connecting a common bus 40, which is connected to this unit 10, through a bus connector 20 to an extended bus 50, a memory 21 is provided to temporarily hold the input/output data in the bus connector 20 and concerning the held data, it is checked whether there is the data omission/the change of data or the double write of data to the same address in the memory or not.
Patent JP-S63239188-A (JP)
Title: Growing method for crystal
Inventor: YAMAGATA KENJI
IPC: C30B25/18
Filed: 1987-03-27
Abstract: PURPOSE:To easily obtain semiconductor crystal liable to form an element on an insulated layer by constituting an embedded type substrate of a three-layer structure and growing crystal while keeping the crosssection of a 2nd-layer material for forming a nucleus formation face large in nucleus formation density as a seed. CONSTITUTION:Both a material 3 for forming a nucleus formation face large in nucleus formation density and a material 4 for forming a nucleus nonformation face small in nucleus formation density are laminated in order on a nucleus nonformation face 2 small in nucleus formation density. Then a hole for exposing the nucleus nonformation face 2 is provided by an erosion method. Thereafter single crystal 5 is grown by performing crystal growth treatment to the exposed material 3 for forming the nucleus formation face and thereby the above-mentioned hole formed by the erosion method is buried.
Patent JP-S52155645-A (JP)
Title: Modified rinsing in electrodeposition coating
Inventor: TSUTSUI KAORU
IPC: C25D13/00
Filed: 1976-06-22
Abstract: PURPOSE: The addition of a nonionic surfactant to the rinsing water prevents the formation of floc even when highly diluted and permits to use recycled water in closed system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61233040-A (JP)
Title: Heat-resistant and impact-resistant thermoplastic resin composition
Inventor: NAKAI YOSHIO
IPC: C08L35/06
Filed: 1985-04-09
Abstract: PURPOSE:To provide a composition containing a diene-acrylic copolymer, methyl methacrylate and N-arylmaleimide and having high fluidity and balanced and excellent heat-resistance and impact-resistance. CONSTITUTION:The objective composition containing 1-50wt% fattened rubbery copolymer is obtained by compounding (A) a diene-acrylate graft copolymer produced by (1) mixing (i) 100pts.(wt.) (in terms of polymer) of a rubber copolymer latex obtained by the emulsion polymerization of a 2-8C alkyl acrylate and 1,3-butadiene with (ii) 0.1-5pts. of polymer latex of an acid group-containing copolymer obtained by the emulsion polymerization of an unsaturated acid unit and a 1-12C alkyl acrylate and/or an alkali metal or alkaline earth metal salt of an oxyacid of an element of the 2nd or 3rd period of the group IIIA-VIA, and (2) polymerizing 10-1,000pts. of methyl methacrylate or styrene in the presence of 100pts. of the above latex fattened to an average particle diameter of 0.12-0.4mum and (B) a thermoplastic resin produced by polymerizing methyl methacrylate and N-arylmaleimide.
Patent JP-2000270337-A (JP)
Title: Device and method for motion detection
Inventor: HIRAIWA ATSUNOBU
IPC: H04N19/50
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To accurately detect a motion vector of a dynamic picture object even when the dynamic picture object is moved in a moving picture so as to be overlapped with a still object resulting in deforming the dynamic picture object. SOLUTION: A forward motion vector is detected by matching a dynamic picture object included in a 1st picture with a dynamic picture object included in a 2nd picture so as to obtain a forward matching distance (ST41). Furthermore, a reverse motion vector is detected by matching the dynamic picture object included in the 1st picture with a dynamic picture object included in a 3rd picture so as to obtain a reverse matching distance (ST42). On the basis of a comparison result between the forward matching distance and the reverse matching distance (ST43), the forward motion vector or the reverse motion vector is detected as a motion vector of the dynamic picture object included in the 1st picture (ST44, 45).
Patent JP-S57189958-A (JP)
Title: Pushing plate transportation device
Inventor: NAITOU KAZUNARI
IPC: B65H29/58
Filed: 1981-05-15
Abstract: PURPOSE:To allow smooth transportation of a pushing plate by providing a reversely operatable correction conveyor, detecting the position of the pushing plate being sent in skew and aligning its longitudinal axis in the direction of the transportation conveyor. CONSTITUTION:A pair of correction conveyers 3a and 3b are installed at the head of the driving direction of the main conveyor 2, and detection tubes 4a-4d are installed near the correction conveyors 3a and 3b. The position of the pushing plate 1 sent from the main conveyor 2 on the correction conveyor 3a and 3b while being inclined to the transportation conveyor 5 is detected, and the direction of the longitudinal axis of the pushing plate is corrected to coincide with the direction of the transportation conveyor 5, by driving the correction conveyor back and forth. By this arrangement, the direction of the pushing plate 1 being sent in skew after sliced in various flich attaching angle is corrected and the pushing plate can be sent smoothly.
Patent JP-S55165105-A (JP)
Title: Distributor of cleaning element in liquid separator
Inventor: TAMARU SHIYUUSAKU
IPC: B01D61/22
Filed: 1979-06-11
Abstract: PURPOSE:To make possible the even distribution of cleaning elements into liquid separating module groups by accumulating the ball cleaning elements fed into a case into the disc through-paths by a vane wheel, rotating the disc and distributing the elements through the case cover closing plate through-holes. CONSTITUTION:At the time of cleaning tubular membrane modules, the cleaning elements (expressed as balls hereunder) in the ball storage B are fed into the case 1 of the distributing device F through its inlet 11 by the flow of raw liquid as valves v1, v2 are opened and closed. These are then moved in the circumferential direction by the revolution of a vane wheel 10 and are evenly accumulated in the respective through-paths 8 of the disc 6 of the thickness more than several times the ball diameters. During this time, the flow of the raw fluid is sufficiently assured and the spacing 7 is made smaller than the ball diameter to prevent the run-off of the balls. Next, an operating shaft 4 is rotated by a handle 5 to align each path 8 to each through-hole 3 of the base plate 2 of the cover at the opening end of the case. Thereby, the balls are pressure-fed from the each communicating pipe P of the each hole 3 into each module D, whereby these may be evenly cleaned.
Patent JP-2000066982-A (JP)
Title: Communicating method and communication network
Inventor: BUNNEY WILLIAM
IPC: H04M11/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To use a sender address of ten or more characters when a user terminal communicates with an Internet relay chat(IRC) server by converting the sender address into a code of nine or less characters. SOLUTION: A user uses a user terminal 3 and transmits a command for starting chat together with the sender address of ten or more characters to a chat proxy server 39 in a server 1. The chat proxy server 39 communicates with a session manager 23 and obtains a nickname of nine characters proper to the user. In such a case, the session manager 23 accesses a session database. The chat proxy server 39 rewrites an IRC command by using the nickname of nine characters and then supplies the IRC command to an IRC server 40.
Patent JP-H06290757-A (JP)
Title: Rapidly starting fluorescent lamp
Inventor: YUASA KUNIO
IPC: H01J61/35
Filed: 1993-03-31
Abstract: PURPOSE:To lessen reduction of luminous flux with good appearance by providing a non-forming part in the peripheral direction in a bulb center part, in a transparent conductive film formed in a tubular bulb internal surface, so as to reduce the generation of yellow brown spotting and blackening after lighting for a long time. CONSTITUTION:A transparent conductive film 2, consisting of tin oxide with 1KOMEGA+ or -0.5KOMEGA resistance in each part, is applied to the internal surface of a straight tubular glass bulb 1. This film 2 has a non-forming part 3 in the peripheral direction for sectionally cutting the bulb in the intermediate part of the bulb 1. A protecting film 4, formed of high melting point metal oxide film of alumina, silica, titania, etc., is formed on the film 2 and the non-forming part 3, to further provide a phosphor film 5 overlapped in an upper surface. An electrode is sealed to both ends, and the inside is sealed with mercury and rare gas of about 330 pascal argon or the like, to obtain a fluorescent lamp. By lighting this lamp by an ordinary lighting device, the generation of blackening can be reduced with good startability.
Patent JP-S58189846-A (JP)
Title: Objective lens driving device of optical pickup
Inventor: ISHITOBI YOSHIMITSU
IPC: G02B7/09
Filed: 1982-04-30
Abstract: PURPOSE:To realize easily miniaturization and light weight, by winding a tracking drive controlling coil and a focus drive controlling coil around one bobbin, using the bobbin in common, and using a tracking drive controlling permanent magnet and a focus drive controlling magnet in common by conbining both. CONSTITUTION:In a figure, 10 is an objective lens, 11 is a lens barrel incorporating and fixing the lens 10 concentrically, and 12 is a square and cylindrical bobbin inserted and fixed on the outer circumference of the barrel 11 coaxially, and the 1st coil 13 and the 2nd coil 14 are wounded around the bobbin with the steps described later. In a figure, 15 is a magnetic circuit assembly arranged fixedly around the bobbin 12. The bobbin 12 is a nonmagnetic substance product made of thin paper or plastic moldings. The magnetic circuit assembly 15 consists of a split yoke 16 and a couple of permanent magnets 17, 17. As the yoke 16, upper/lower two-split construction is used to make the assembling easy.
Patent JP-S56920-A (JP)
Title: Stack-rain preventing device
Inventor: SUZUKI YOSHINOBU
IPC: E04H12/28
Filed: 1979-06-13
Abstract: PURPOSE: To prevent raining phenomenon in a stack by a method wherein the inside surface of an upper portion of a stack is lined with a hygroscopic member for trapping the moisture contained in the exhaust gas.  
     CONSTITUTION: Exhaust gas flows upward while condensing its moisture on the internal surface of a stack, a portion of the condensed water is entrained in the flow of the exhaust gas as droplets. The condensed water moving upward along the internal surface of the stack and the water droplets entrained in the exhaust gas are deflected in the direction from the center to the outside of the stack, thereby caused to collide with the internal surface of the stack and move upward while forming a liquid film. This upward-moving water is taken into a trough 3 through slits between the trough 3 and a hygroscopic member 2. On the other hand, the water droplets which have failed to collide with the trough on the side of the internal surface of the stack collide instead with the hygroscopic member 2 on the upper side of the trough 3 and penetrate into the inside portion of the hygroscopic member 2 due to capillary action, and this water falls gradually under gravity into the trough 3. The water collected in the trough 3 is discharged to the outside through a drain pipe 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60217892-A (JP)
Title: Apparatus for producing koji
Inventor: TSUKAMOTO MASAYOSHI
IPC: C12M1/16
Filed: 1984-04-13
Abstract: PURPOSE:To obtain KOJI of desired quality continuously, by circulating steamed rice on parallel belt conveyors, tilted in the opposite directions, and connected with screw feeders mutually at the ends thereof in a sealed casing. CONSTITUTION:An apparatus for producing KOJI capable of opening a door 25 of an inlet 26, pushing a rotating plate 24 down to the inlet 26, supplying the fed steamed rice to a frame body 19, feeding the steamed rice to the end on the lower side of a conveyor 6 by a screw shaft 20 rotated by a motor, dropping the steamed rice from openings of the frame body 19 onto the conveyor 6, moving the steamed rice on the conveyor 6 at about 1m/min speed, dropping the steamed rice from the end 31 at a high level on the lower end of a conveyor 5, parallel to the conveyor 6, and tilted in the opposite directon by a screw shaft 32 rotated by a motor 33, and circulating the steamed rice from the conveyor 5 to the conveyor 6. The conversion of the steamed rice into KOJI is adjusted by a CO2 sensor 43, temperature sensor 44, humidity sensor 45 and material temperature sensor, and a door 28, outlet 29 and rotating plate 27 are opened when the KOJI is grown to give a desired quality, and a slide plate 30 is pushed into the bottom of the frame body 19 to take out the resultant KOJI.
Patent JP-H10253532-A (JP)
Title: Refractive index measuring device
Inventor: SUZUKI YUTAKA
IPC: G01N21/45
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a refractive index measuring device high in accuracy and simple in constitution. SOLUTION: A light source 101 is provided for emitting frequency-modulated laser light. An interference optical system 1a is formed for bringing a light traveling through one travel passage P1 with a predetermined optical length into interference with a light traveling through the other travel passage P2, which contains a fluid to be measured 108a and reflects light at a reflecting plane 109a. A signal detector 103 is provided for detecting beat signals due to the interference between both laser light. The reflecting plane 109a is displaced by a predetermined length by a reflecting plane displacing means 110, and the phase change of the beat signals at this time is measured by phase change measuring means 203, 204, and 205.  By this, it is possible for a refractive index computing means 206 with even a single interference optical system to compute the absolute value of the refractive index of the fluid to be measured 108a on the basis of the above-mentioned phase changes.
Patent JP-H07285501-A (JP)
Title: Device for filling tablets
Inventor: IWAGURO MASATAKA
IPC: A61J3/00
Filed: 1994-04-13
Abstract: PURPOSE:To obtain a device for filling tablets or the like whose structure is simple, equipment cost can be reduced, control system can be simplified and size can also be decreased as a whole. CONSTITUTION:A device comprises a counting rotor 10 which has rows of longitudinal recesses made at regular intervals in its periphery and used for receiving supplied tablets or the like, and rotates at a constant speed; a stock rotor 15 which has rows of longitudinal stock parts made at regular intervals in its periphery and used for stocking the tablets falling from the counting rotor 10, is set below the counting rotor 10, and rotates intermittently; and a means 3 for intermittently carrying containers 24 loaded in one row.
Patent JP-S60217928-A (JP)
Inventor: NOMURA KOUICHI
IPC: B65B35/50
Filed: 1984-04-13
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-H02251943-A (JP)
Title: Lighting device
Inventor: SOGA NOBUYUKI
IPC: G03B15/02
Filed: 1989-03-27
Abstract: PURPOSE:To light a body with uniform light and to pick up an image excellently even when the lighted body is a mirror surface by providing conic parts and diffusing the light by the respective conic parts. CONSTITUTION:A conic part 42 is obtained by forming a conic member whose tilt angle is about 30 deg. by using a diffusion plate material and arranged above a conic part 40 and in, for example, a housing 32 between the bottom part and a lens system 36. Further, the conic part 42 is arranged at a specific distance from a conic part 40 so that its axis is almost aligned with the axis of the conic part 40; and the conic part 42 uniforms light incident on the lens system 36 of an image pickup device 30. Then when an uneven can 10 having a recessed part 14 is lighted by using the lighting device 20, the bottom part 12 of the lighted can 10 can be lighted with uniform brightness without reference to its shape. Consequently, the body can be lighted so that its image can be picked up excellently.
Patent JP-S63239598-A (JP)
Inventor: SAKA TATSUO
IPC: G08B25/04
Filed: 1987-03-27
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-H09266634-A (JP)
Title: Protection circuit of secondary battery
Inventor: TAMAI MIKITAKA
IPC: G01R31/36
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To sapress the deterioration caused by the charge of a secondary battery by preventing an undesired excessive charging current from flowing to the secondary battery. SOLUTION: The protection circuit of this secondary battery is composed of a switch means Q2 connected in series to a secondary batter B, a current detecting means 6 for detecting the charge current flowing to the secondary battery B, and a control means 7 for turning on or turning off the switch means Q2, based on the detection result of this current detection means 6. Here, this control means 7 turns off the switch means Q2 when a charge current at a specified value or over flows to the secondary battery B.
Patent JP-H08270128-A (JP)
Title: Floor joist supporting appliance for flooring
Inventor: SAWADA MISAO
IPC: E04B5/02
Filed: 1995-03-31
Abstract: PURPOSE: To floor easily with a small number of parts and simple processes, and suppress floor noise. CONSTITUTION: An appliance includes a male screw member 12 and a female screw member 13 for mutual engagement. A leg member 14 is disposed at a lower end of the made member. The leg member 14 is placed within adhesive 15 heaped on floor surface 1a. A placing stand 17 for placing a floor joist 16 is disposed at an upper end of the female member 13. A locking member 18 is disposed on the placing stand 17, which fixes the joist 16, when it is placed on the placing stand 17, due to its insertion into the joist 16.
Patent JP-S5324-A (JP)
Title: Tv camera unit
Inventor: MASUMOTO KIICHI
IPC: H04N5/235
Filed: 1976-06-23
Abstract: PURPOSE: To obtain a high-contrast picture image with an extremely simplified structure by securing a parabola voltage for shading compensation through integration of the deflection voltage given from the vertical and horizontal deflection coil parts provided within a camera. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11225851-A (JP)
Title: Device for longitudinally sliding chair for use exclusively in pachinko parlor
Inventor: TODA ITSUO
IPC: A47C9/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent shaking and the sound of friction when sliding a chair. SOLUTION: Oblong holes are arranged in the side face of a sliding supporting seat 4 through which pivots 5, 6 are passed to support the seat 4 against a supporting seat 3 to which the seat surface of a pachinko chair is secured, and the pivots 5, 6 move while rotating within the oblong holes in the sliding supporting seat 4 to prevent shaking and the sound of friction. By forming the rear oblong hole at an angle, the inclination angle of the seat surface is freely available, and equally spaced cuts are formed below the oblong holes to produce a clicking feel during movement and to make it easy to secure the seat surface at the desired position.
Patent JP-S59201214-A (JP)
Title: Supporting device of rotary magnetic head
Inventor: HARA SHINJI
IPC: G11B5/53
Filed: 1983-04-27
Abstract: PURPOSE:To remove the skew of a rotary magnetic head and to improve the reliability by constituting a supporting device around a rotor motor supporting member fixed to a base through elastic parts. CONSTITUTION:The rotor motor supporting member 20 which supports a rotor motor 4 and a head rotor 3 on the base 19 fixedly at specific positions is provided with the 1st elastic part 21 and the 2nd elastic part 22. The 1st elastic part 21 consists of a rectangular groove 27 in an Y direction, and the elastic part 22 consists of two Y-directional grooves 28 and 29 provided in both surfaces of the rotor motor supporting part 20 closely while facing each other. Then, the direction and amount of a skew are detected, and a cam driving motor 24 is controled by using the signal of a rotation angle position detector 26 so that the skew is cancelled, slanting the head rotor 3 in a direction A or B. Thus, the supporting device is provided with the elastic parts to remove the skew through the simple constitution, improving the reliability.
Patent JP-S60218740-A (JP)
Title: Magnetron cathode structure
Inventor: HARADA AKIICHI
IPC: H01J23/05
Filed: 1984-04-16
Abstract: PURPOSE:To improve an oscillation rate while reducing a leakage current by providing a spacer fixing a center lead and a side lead, in the position where the sealing parts and stem ceramics are airtightly jointed. CONSTITUTION:Hollow parts 7c having stepped parts 7a and 7b are formed respectively on the pass-through parts of a center lead 4 and a side lead 5 inside stem ceramics 7. Then, a spacer 9 holding and fixing the center lead 4 and the side lead 5 is arranged while being fixed so that it may be positioned in the airtightly jointed part of said stem ceramics 7 and sealing parts 8. Thereby, silver spattered substances in silver solder 11 are stuck to the side of the spacer 9 while ceasing to stick to the inside of hollow part 7c of the stem ceramics 7 of the part shaded by said spacer 9. Accordingly, the leakage current between the stem ceramics 7 and the center lead together with the side lead 5 is remarkably reduced.