baber/WOPTO huggingface dataset:
Patent JP-S597328-A (JP)
Title: Solar light collector
Inventor: MORI TAKASHI
IPC: F24S23/00
Filed: 1982-07-05
Abstract: PURPOSE:To suppress the excessive temp. rise in a sensor part and to prevent the malfunction of a solar light sensor, by providing a blower or suction pump in a capsule and generating air flow in the sensor part. CONSTITUTION:The 1st revolving shaft 14 which is revolved by the 1st motor 15 and the 2nd motor 18 for revolving the 2nd revolving shaft 17 and lenses 111- 115 are provided. The solar light L focused by the lenses 111-115 is introduced into light guides 211-215 of which the photodetection end faces are disposed at the focus of each lens. A suction pump 30, air flow holes 31, 32 provided in a support arm 16, and a heat exchanger 33 are provided, and when the pump 30 operates, the air in a spherical body part 2 is conducted through an air flow body 31 to a base body part 1, where the air is cooled by a heat exchanger 33. The cooled air is returned through the hole 32 to the part 2, and the air passed through the inside of the arm 16 in this stage is released toward a sensor part 12 as shown by an arrow C whereby the part 12 is cooled.
Patent JP-S5740869-A (JP)
Title: Non-aqueous electrolyte battery
Inventor: SAKAI TSUGIO
IPC: H01M6/16
Filed: 1980-08-25
Abstract: PURPOSE:To enhance the discharge utilization rate of a non-aqueous electrolyte battery, which includes Li used as a negative electrode, MnO2 or the like used as a positive active material, and an organic electrolyte, by restricting the total amount of water contained in the battery to below a given value. CONSTITUTION:Parts and generation elements which are subjected to dehydration treatment, are assembled into a battery in a stream of highly pure inert argon gas after being preserved strictly in a dry box. A current collecting body 3 is fused to the inner bottom surface of a negative can 1  by spot welding, before a Li foil 2 is pressed and fixed to the body 3. A positive active material 5 which is chosen out of MnO2, iron sulfide, copper oxide and the like and is subjected to compression molding, is separated from the foil 2 by means of a separator 6. Next, an organic electrolyte is poured into the electrode mateials 2 and 5, before the battery is sealed while making the can 1 to be insulated from the positive can 4 by means of a gasket 7. By the means mentioned above, the total amount of water contained in the battery is restricted to below 46ng per 1mg of Li.
Patent JP-H11307394-A (JP)
Title: Manufacture of electrode foil for aluminum electrolytic capacitor
Inventor: MARUOKA TOMOHIRO
IPC: H01G9/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method of electrode foil for aluminum electrolytic capacitor, with which manufacturing cost can be reduced through improvement in production efficiency. SOLUTION: A manufacturing method for continuously executing a formation processing for generating an oxide coat, having withstand voltage on a surface by etching aluminum foil, cleaning it with water, dipping etched aluminum foil in electrolysis solution and applying voltage by following a pre-process is provided. Thus, production efficiency improves and manufacture cost can be reduced. In the application of a voltage in the formation processing, positive and negative symmetric AC voltage is applied with a frequency of 0.1-60 Hz.
Patent JP-S61235-A (JP)
Title: Recovery of copolymer from mixture of copolymer latices
Inventor: TANAKA MASAYUKI
IPC: C08L51/04
Filed: 1985-05-31
Abstract: PURPOSE:To obtain powdered copolymer having a high heat distortion temperature and a sufficiently large particle diameter, by coagulating a mixture of copolymer latices with the aid of a coagulant, heating the coagulation reaction system, and separating and recovering the copolymer powder mixture. CONSTITUTION:A mixture is obtained by mixing (A) 40-95pts.wt. (in terms of solid matter) copolymer latex obtained by emulsion-polymerizing a monomer mixture comprising 40-85wt% alpha-methylstyrene, 5-35wt% acrylonitrile, etc., with (B) 60-5pts.wt. (in terms of solid matter) graft copolymer latex obtained by emulsion-polymerizing 60-20pts.wt. monomer mixture comprising 20-80wt% aromatic vinyl compound, etc. in the presence of 40-80pts.wt. diene rubber-like polymer. The obtained mixture is coagulated at a temperature of 20-110 deg.C in the presence of a coagulant and the coagulation reaction system is heated to 120-145 deg.C and kept at this temperature for 1min-5hr. The formed copolymer powder mixture is separated and recovered.
Patent JP-H06331941-A (JP)
Title: Projection lens system
Inventor: HISAYOSHI KEIICHI
IPC: G02B27/00
Filed: 1993-05-19
Abstract: PURPOSE:To provide a compact projection lens in which aberrations including the chromatic aberration are effectively compensated and having less problem of manufacturing ability, high resolving power and a wide exposure area when a glass material available for a lens material is limited. CONSTITUTION:In a projection lens system 10 composed of plural lenses in which at least one lens is composed of a diffractive optical element 11, the diffractive optical element 11 has paraxial positive power and a pitch array continuously varying from a positive power to a negative power as being separated from the optical axis. Since the diffractive optical element 11 generates a large aberration having inverted sign to the aberration generated in a diffraction system, the various aberrations of the projection lens system 10 are excellently compensated and an on-axis chromatic aberration is also improved. By such a pitch array, the minimum pitch of the diffractive optical element 11 does not become too small.
Patent JP-H06331942-A (JP)
Title: Projection lens system
Inventor: HISAYOSHI KEIICHI
IPC: G02B13/18
Filed: 1993-05-19
Abstract: PURPOSE:To extend the effective depth of field of a projection lens system. CONSTITUTION:In a projection lens system including at least one diffractive optical element, one element 7 among the diffractive optical elements is composed of plural zones, the plural zones have mutually different image forming actions so that light beams transmitted through the plural zones form the images on at least two points 3, 4 slightly separated in the direction of an optical axis. By such constitution, plural image forming surfaces are formed by exposure at a time, consequently, the contrast of an optical image is maintained longitudinally in the direction of the optical axis and the effective depth of field is extended. By using an optical system of high resolution, the improvement of the revolving power and the extension of the depth of field are simultaneously realized.
Patent JP-S5818004-A (JP)
Inventor: FUJITA TADAO
IPC: G01F23/00
Filed: 1981-07-24
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-S619056-A (JP)
Title: Multiplex memory charging system
Inventor: MAAKU FUIRITSUPU EDOMONZU
IPC: G06F15/173
Filed: 1985-05-31
Abstract: Multiple memory loading system with a plurality of intercoupled modules (TCEA/B; TCEL/n) including memories and processing means and at least one (TCEA/B) of which is able to transmit each (GLS1) of a plurality of data packets (GLS1/m) to the memories of a number of modules wherein said data packet may then be stored. The transmission of each (GLS1) of said data packets (GLS1/m) from said one module (TCEA/B) only occurs directly to the memories of a number of predetermined modules (TCE1, 14, 27, 40) of an initial set (TCE1/50) and indirectly from said memories to memories of other modules.
Patent JP-S5546976-A (JP)
Title: Label feeder for label printer
Inventor: HORITANI KEIICHI
IPC: B41K3/48
Filed: 1978-09-22
Abstract: PURPOSE: To secure label feed control without using any position detector by provid ing a pulse motor for label feed, a numerical information input means, and a means for making step rotation of the pulse motor at an integral number of times in accordance with numerical information input.  
     CONSTITUTION: On the start of feed, numerical information is read out of the RAM of a memory 4 and fed to a motor drive circuit 6 through an output port 5 by a central processing circuit 1. The motor drive circuit 6 makes step rotation of the pulse motor 7 in accordance with fed numerical information. When the drive control of the pulse motor 7 is completed, print information is read out of the RAM of the memory 4 and fed to a printer drive circuit 9 through an output port 8 by the central processing circuit 1. The circuit 9 drives a printer 10 in accordance with printing information for label print-out. When print-out operation is completed, the central processing circuit 1 makes label feed control again. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05292339-A (JP)
Title: Remote control signal transmitter
Inventor: KAMIARA SUMITAKA
IPC: H04N5/00
Filed: 1992-04-08
Abstract: PURPOSE:To operate a remote control receiver with a voltage of +VD superimposed on a signal of a transmission line. CONSTITUTION:When a signal output section 22 generates an H level output signal, a transistor(TR) 5 is turned on and a TR 6 is turned off and a +VD is kept for a potential on a transmission line 39. Simultaneously a diode 7 is made conductive, the signal output section 22 is operated by the voltage +VD superimposed on a signal on the transmission line 39 and a storage battery 21 is charged. When the signal output section 22 generates an output signal of an L level, since the TR 5 is turned off and the TR 6 is turned on, the potential of the transmission line 39 reaches the ground potential. In this case, a diode 7 is nonconductive and the signal output section 22 is activated by a voltage from the storage battery 21.
Patent JP-H10307831-A (JP)
Title: Document processing system
Inventor: SUMITA TAKASHI
IPC: G06F12/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To shorten processing time for displaying a document at the time of reading the document in a document processing system including a document reading device and a document storage device. SOLUTION: When a reading request to a certain document is outputted to a document reading device 10, a reference document obtained by reducing the resolution of the requested document is acquired from the document storage device 12. The reference document is stored in a storage part 34. Therefore even when a reading request to the same document is generated, the reference document of the document can be extracted from the storage part 34 and displayed. When an instruction for editing or printing out the reference document is outputted, the document corresponding to the reference document is acquired from the storage device 12. The reference document includes original data existing information annexed.
Patent JP-H11313160-A (JP)
Title: Interphone system for multiple dwelling housing
Inventor: SUMITA TETSUYA
IPC: H04B3/46
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To simplify an operation test to be performed after installation of an interphone device so as to be executed by a minimum number of worker (one person). SOLUTION: In this interphone system for multiple dwelling housing, terminals 2a and 2b are called from central equipment 1 at entrance through a voice controller 3, video signals S3 picked up by the television camera 14 of the central equipment 1 are outputted through a video controller 4 by the television monitors 22a and 22b of the terminals, and communication is performed by the microphone 12 and speaker 13 of the central equipment 1 and the transmitter-receivers 21a and 21b of the terminals.  Central equipment calling buttons 32a and 32b provided inside the terminals are pressed, the central equipment is called and operated, the data S4a and S4b of a calling request are transmitted from the terminals to the voice controller, the state of performing pseudo-calling from the central equipment to the terminals in the voice controller is formed in the terminals and operation test is executed.
Patent JP-S6453716-A (JP)
Title: Metallic band winder
Inventor: RODER EDWARD ALEXANDER
IPC: B65H20/02
Filed: 1988-05-16
Abstract: PURPOSE: To improve the processing efficiency of a strap metal by arranging a driven roller introducing and holding the strap and an energized pinch roller, and enlarging a gap between both rollers at the time of passing the deformed part of the strap through both rollers. CONSTITUTION: By providing the driven roller 1 having a saw-toothed outer peripheral surface and a pinch roller 4 at one end of a turning crank arm, the pinch roller 4 is energized to the roller 1 through a compression spring 6. Further, a roller 3 for deformation is driven between a pair of side plates 10 at the same surface speed as that of the roller 1 through an idle wheel 2. Thereby, the used strap S is held between the roller 1 and the pinch roll 4, and when the deformed part such as a sealed part S', etc., exists on the strap S, the gap between the rolls 1, 4 is enlarged against the energizing of a spring 6, and the deformed part is allowed to pass through. Therefore, since the drawback of the processing of the strap S is dissolved, its processing efficiency is improved.
Patent JP-H06329305-A (JP)
Title: Recording medium transport device
Inventor: YOKOI KATSUYUKI
IPC: B65H9/10
Filed: 1993-05-19
Abstract: PURPOSE:To provide a recording medium transport device including a feeding means, by which skew can be prevented with high reliability in a low-priced constitution. CONSTITUTION:When a driving shaft is rotated in the opposite direction to the recording medium transport direction, a planetary gear 52 to which the drive is transmitted from a gear on the driving shaft i engaged with a paper feed roller gear 18 on a paper feed roller shaft 6 to transmit the drive, and when the driving shaft is rotated in the forward direction in the recording medium transport direction, the planetary gear 52 is engaged with a transport roller gear 15 on a transport roller shaft to transmit the drive. The planetary gear 52 and the driving shaft are rotated in the opposite direction to the recording medium transport direction to rotate the paper feed roller 18. Further, the transport device includes a control means for picking up a recording medium 12 in a recording medium storing part, bringing the recording medium 12 into contact with a press-contacting point between a transport roller and a pressure roller which are stationary, and then rotating the driving shaft in the recording medium transport direction.
Patent JP-H03105081-A (JP)
Title: Cam driving type flow system, device and method for use with analyzer
Inventor: MIRAADO RONGUMAN
IPC: G01N35/10
Filed: 1990-05-07
Abstract: PURPOSE: To provide the system with high reliability and ease of maintenance by operating system elements including a container, a valve and a pump with the rotation of a plurality of cams provided on a common cam shaft to perform a transportation system. CONSTITUTION: A liquid sample (diluent blood sample) 2 is stored in one 3a of two reservoirs 3a, 3b into which a container 3 is divided with a wall 20 and a reagent (equal tense salt water) 4 is stored in the other 3b. A series of cams 11a-11c are fixed to a common cam shaft 12 rotated by a motor 21 to operate a pinch valve 7 and a piston pump 9 in a platform 8 and a tube 5b for supporting a container 3 via cam followers 11d-11f cooperated with the cams 11a-11c. That is, the pinch valve 7 is closed at the same time when tube opening ends 6a, 6b are dipped in respective liquids 2, 4 and the pump 9 is operated to functionally aspirate the liquid 2.
Patent JP-S61274597-A (JP)
Title: Automatic power down system for trunk of telephone exchange
Inventor: WADA SHINGO
IPC: H04Q3/42
Filed: 1985-05-30
Abstract: PURPOSE:To suppress unnecessary power consumption and to reduce a load against the constituting parts in a trunk circuit by controlling the supply of source power to a group of trunk circuits corresponding to call volume through a CPU. CONSTITUTION:A CPU5 calculates a traffic in the present time through a channel control equipment 7 which controls a talking circuit network 8 and terminates the supply of the source power with referring a traffic data at a storing device 6 and controlling power source supplying control equipments 13-16 in unused trunk circuit groups 9-12. By supplying the source power corresponding to the call volume, the load against the trunk circuit constituting parts and the occurrence of the fault are reduced.
Patent JP-H06335060-A (JP)
Title: Measurement system for electric energy
Inventor: NAKANO KUNIMITSU
IPC: H04Q9/00
Filed: 1993-05-19
Abstract: PURPOSE:To obtain a measurement system for electric energy in which totalizing by hand work of used electric energy for each tenant is eliminated and the management is facilitated. CONSTITUTION:When electric energy in areas a1, a2 are totalized, a switch means SW1 of the area a1 is closed to connect an in-panel wiring path L in a distribution panel 11 is connected to a lighting trunk line mL via the switch means SW1, a main protection breaker B0 and a watthour meter 2 and a switch means SW2 is open to disconnect the in-panel wiring path L in an area a10. A switch means SW1 in the area a2 is open and the switch means SW1 is closed and the switch means SW1 in an area a3 adjacent the area a2 is open to disconnect the in-panel wiring path L of the distribution panel 12. Thus, power is supplied from the in-panel wiring path L of the distribution panel 11 connecting to the line mL is supplied to the in-panel wiring path L of the distribution panel 12 and the used electric energy of the areas a1, a2 is measured by the watthour meter 2 of the distribution panel 11.
Patent JP-2000309674-A (JP)
Title: Curable (meth)acrylic resin composition, cured molding and its production
Inventor: NAGAI KENJI
IPC: C04B111/54
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a curable (meth)acrylic resin composition capable of producing a cured molding excellent in preservation stability, having a rapid curing velocity and excellent in hot water resistance by making the composition contain a thermosetting (meth)acrylic resin and a specific curing agent. SOLUTION: This thermosetting (meth)acrylic resin composition is made to contain (A) a thermosetting (meth)acrylic resin and (B) a curing agent which is an organic peroxide expressed by the formula (R is a 5-8C t-alkyl), (e.g. t-hexylperoxyiospropylcarbonate and the like) in preferably 0.5-2 wt.% of the ingredient B based on the ingredient A. The ingredient A is generally a (meth) acrylic syrup in which a (meth)acrylic resin such as a polymethyl methacrylate or the like is dissolved in a radically polymerizable unsaturated monomer (e.g. methyl methacrylate, etc.), containing a radically polymerizable unsaturated monomer (e.g. neopentylglycol dimethacrylate, etc.), having >=2 unsaturated groups in a molecules as an essential ingredient. The composition is useful for producing artificial marbles.
Patent JP-S598339-A (JP)
Title: Corroding device
Inventor: KIKUCHI KAZUHIRO
IPC: H01L21/306
Filed: 1982-07-06
Abstract: PURPOSE:To corrode and remove only a desired section selectively, and to isolate the constitutional element of a semiconductor integrated circuit electrically by using a corroding nozzle in which two kinds of pipes of different diameters are arranged concentrically and a prodetermined space is formed between the inner pipe and the outer pipe while the nose of the inner pipe is made shorter than that of the outer pipe. CONSTITUTION:The pipe 9 with an outer diameter smaller than an inner diameter of the pipe 8 is arranged concentrically into the pipe 8 on the outside. The nose of the pipe 9 is set up on the side inner than the nose of the pipe 8. The opening sections of the pipe 8 and the pipe 9 are approached onto an aluminum wiring 16b, and phosphoric acid is forwarded from the pipe 9, and sprayed against the wiring 16b to corrode and remove the wiring 16b. Phosphoric acid forwarded from the pipe 9 is absorbed from a clearance opening section formed by the outer wall of the pipe 9 and the inner wall of the pipe 8. Accordingly, the corrosion of unnecessary sections is protected.
Patent JP-H04349114-A (JP)
Title: Production of carbon material
Inventor: TAKEGAWA TOMEI
IPC: C01B31/04
Filed: 1991-05-22
Abstract: PURPOSE:To improve the strength of a carbon material by heat-treating, then micronizing and oxidizing hydrogenated pitch, forming the obtained self- sinterable material, carbonizing, sintering and then graphitizing the formed material. CONSTITUTION:A pitch material such as petroleum bottoms having 40-250 deg.C softening point is charged into an autoclave and catalytically hydrogenated at 350-450 deg.C in a hydrogen gas atmosphere. The hydrogenated pitch is heat- treated to control its softening point to 250-380 deg.C and then atomized at high temp. to obtain the fine particles of the self-sinterable material. The fine particles are oxidized at 180-350 deg.C in the air to adjust the relative oxidation weight increase to >=1.0 and the relative oxygen content to >=1.0, and the hydrogenation degree is recognized. The hydrogenated pitch is placed in a die and press-formed, and the formed body is fired in a carbonization furnace and then graphitized at 2000-3000 deg.C in a graphitization furnace to obtain a carbon material high in density and strength.
Patent JP-S6087262-A (JP)
Title: Production of succinimide derivative
Inventor: ISHIZUMI KIKUO
IPC: C07D209/76
Filed: 1984-06-07
Abstract: PURPOSE:To produce a succinimide derivative useful as a compound having anticonfliction activity, in high yield, by condensing the corresponding imide derivative with a piperazine derivative. CONSTITUTION:The compound of formula V can be produced by condensing (A) the compound of formula I [R<1> and R<2> together form the group of formula II (A is methylene or ethylene; R<5> and R<6> are H or single bond); R<3> and R<4> are H or R<2> and R<3> together form the group of formula III (A' is methylene, ethylene, O or two H atoms; R<7> and R<8> are H or lower alkyl); R<1> and R<4> are H, lower alkyl or single bond] with (B) the compound of formula IV [one of X and X' is H and the other is -(CH2)nY (Y is eliminable group); R<9> is phenyl, etc.] in a solvent such as benzene, DMF, etc., preferably in the presence of an acid acceptor (e.g. potassium carbonate), at room temperature or under heating.
Patent JP-H10293915-A (JP)
Title: Flexible circuit board for magnetic head
Inventor: HIRAI SATOSHI
IPC: H05K1/18
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide easiness of parts mounting and latitude in arrangement of a head pad by concentrically arranging a parts mounting part of an IC chip, etc., and a head pad arrangement part in a bent and overlapped state on surface/rear surface. SOLUTION: The parts mounting part 2 mounting the electronic parts 4 such as the IC chip, etc., is arranged in the vicinity of an end part of a flexible circuit board 1 for magnetic head, and the IC chip, etc., are covered properly by a sealing agent 5. Further, the head pad arrangement part 3 is provided successively on this board end part.  The head pad arrangement part 3 of such a flexible circuit board 1 for magnetic head is arranged on the rear surface of the parts mounting part 2 such as the IC chip, etc., in the state being bent and overlapped, and a slit pin shape boss 12 of a mold reinforcement plate 8 is inserted into a temporarily stopping hole 7 from a side provided with the sealing agent 5 of the IC chip, etc., and the bent and overlapped state between the head pad arrangement part 3 and the parts mounting part 2 such as IC chip, etc., is temporarily stopped and held without adhesive, etc.