baber/WOPTO huggingface dataset:
Patent JP-H11235307-A (JP)
Title: Forceps plug for endoscope
Inventor: YOKOI TAKESHI
IPC: A61B1/00
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a forceps plug for an endoscope, having a structure which can be simplified and miniaturized although having a duct opening/closing means, and which is easy to wash. SOLUTION: A forceps plug for an endoscope is mounted in the at-hand opening of a processing instrument passing channel in the endscope. A forceps plug main body 60 is provided with an upper opening 67, a lower opening communicated with the at-hand opening when the main body 60 is mounted in the endoscope, a space 71 formed between the upper and lower openings, a mounting end portion 66 whereby the forceps main body is freely removably mounted in the at-hand opening of the endoscope, and a duct 72 communicated to the space 71 at one end and being open to the outside of the forceps plug main body at the other end.  A switching valve element 100 is mounted in the duct 72, has both a base part 104 located outside the forceps plug main body and a communicating path 103 communicated to the base part 104, and can be switchingly moved between a first position wherein it communicates the space 71 with the base part 104 through the communicating path 103 in relation to the duct 72 and a second position wherein the communication between the space 71 and the base part 104 is shut off.
Patent JP-H10239976-A (JP)
Title: One-component developing device
Inventor: HOMAN TAKESHI
IPC: G03G15/08
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of providing an electrophotographic device having high efficiency, high reliability and high image quality by smoothly supplying toner from a toner hopper. SOLUTION: The toner hopper 43 has two-layer structure, an inner layer consists of a toner container 50 made of deformable materials and housing the toner and an outer layer consists of a cover member 51 for covering the toner container 50. A partition plate 52 which can be taken out is provided between the toner container 50 and the cover member 51. At the time of attaching the developing device to a device main body, the partition plate 52 is pulled out to evade the flocculation of the toner caused by vibration at the time of transportation. The impossibility of the supply of the toner, caused by the increase of rotational torque or the impossibility of rotation, in a second agitator 47 or a supplying roller 46 or the hollow periphery of the roller 46.  Thus, the toner can be surely supplied to a developing chamber 44 and the high efficiency, high reliability and high image quality can be attained.
Patent JP-S57176330-A (JP)
Title: Idle cylinder engine
Inventor: NAKAGAMI TATSUROU
IPC: F02D45/00
Filed: 1981-03-23
Abstract: PURPOSE: To eliminate a shock caused from a change of output when a multi- cylinder internal combustion engine is changed its number of operating cylinders, by performing changeover from optional cylinder quantity operation to the other optional cylinder quantity operation in the vicinity of intake manifold pressure to be the same output.  
     CONSTITUTION: A cross point is existent where output of four cylinder operation and output of two cylinder operation are equal with a same throttle valve opening. As a characteristic of the cross point, values of intake manifold negative pressure P 1  of four cylinder operation and intake manifold negative pressure P 2  of two cylinder operation are uniformly determined by ratio of a cylinder quantity and pressure of the outside air. If changeover between the four cylinder operation and the two cylinder operation is performed by intake manifold negative pressure, smooth changeover can be performed without a change of output. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53127832-A (JP)
Title: Antiphkogistics for oral administration containing thiaprostaglandins
Inventor: KOMORIYA KEIJI
IPC: A61K31/19
Filed: 1977-04-11
Abstract: PURPOSE: To provide an antiphlogistic agent for oral administration useful for the remedy of chronic arthrorheumatisum, free of side effects such as peptic ulcer, etc., containing thiaprostaglandin and a non-steroid-type antiphlogistic agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03256844-A (JP)
Title: Knock-down pallet for forklift
Inventor: KANAZAWA OKIMUNE
IPC: B65D19/32
Filed: 1990-02-21
Abstract: PURPOSE:To obtain a lightweight, anti-corrosive and durable pallet by a method wherein separate pallet plates and joint pallet plates are assembled together, a connecting plate is fitted into the central part of this rectangular plate assembly extending over the separate pallet plates and the joint pallet plates to secure the assembled parts in the entirety and a rectangular plastic pallet body having holes in which a fork is receivable from all directions is formed. CONSTITUTION:Two separate pallet bodies 1 and 2 are placed oppositely with rectangular projecting pieces 1' and 2' set end to end and with joint pallet plates 3 and 4 fitted between the pallet parts. A connecting plate 5 is fitted into the central part of this assembled pallet to jointly secure the pallet in its entirety an appropriate method. A rectangular plastic pallet (A) having holes 8 into which the fork 7 of a forklift 6 can be inserted from all directions is formed.
Patent JP-H11237780-A (JP)
Title: Image forming device
Inventor: AIZAWA MASAHIRO
IPC: G03G15/01
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, capable of a color image formation using an intermediate transfer body, which is the same in high speediness, productivity, and operability to a conventional monochromatic image forming device. SOLUTION: The image forming device is equipped with a color developing unit 8 in which color developing devices, yellow, magenta, and cyan, are integrally composed, a cartridge 31 in which a photoreceptor 2, a black developing device 16, an electrifier, and a cleaner 24 are integrally composed, and the intermediate transfer body. The device forms a toner image on the photoreceptor 2 or the intermediate transfer body, inserts recording paper in a contact part between the photoreceptor 2 and intermediate transfer body, and transfers the toner image to the recording paper.  The color developing unit 8, in which the color developing devices for yellow, magenta, and cyan are integrally composed, and the cartridge 31, in which the photoreceptor, black developing device 16, electrifier, and cleaner 24 are integrally held, are so composed as to be detachable, thereby realizing monochromatic image formation by a simple structure, at a high speed, at high productivity, and by simple operability.
Patent JP-H10234209-A (JP)
Title: Planting device of transplanter
Inventor: HAMADA AKIO
IPC: A01C11/02
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent a planting body from being turned to a temporarily stopped state in soil and dragged in the soil. SOLUTION: In this planting device of transplanter, by supporting a first parallel link 23 with a supporting body provided on a traveling body freely swingably back and forth, freely vertically movably supporting a second parallel link 27 through an intermediate member 25 to the first parallel link 23, attaching the planting body 12 to the second parallel link 27 and elevating and lowering the second parallel link 27 by the rotation of a driving shaft 31 driven to rotate by the driving power of a prime mover, the planting body 12 is elevated and lowered, and at the time of lowering the planting body 12, the planting body 12 is projected into the soil and a seedling is planted. In this case, an extension spring 55 for energizing the planting body 12 upwards is provided between the side of the first parallel link 23 and the side of the second parallel link 27.
Patent JP-S61201484-A (JP)
Title: Manufacture of thermoelectric conversion element
Inventor: TANJI YASUNORI
IPC: H01L35/34
Filed: 1985-03-04
Abstract: PURPOSE:To obtain high voltage efficiently by a method wherein the molten metals of N-type and P-type semiconductors are each sucked up into a quartz or glass capillary, solidified as they are, and cut in predetermined length, and cylindrical elements are acquired. CONSTITUTION:The blanks of an N-type semiconductor Bi2(TeSe)3 and a P-type semiconductor (SbBi)2Te3 are melted severally at the melting points of approximately 600 deg.C, thus manufacturing molten metals thereof. Quartz capillaries of 7phiX5phiX6mm are inserted respectively into the molten metal of the N-type semiconductor and the molten metal of the P-type semiconductor, and the molten metals are sucked up by a dropper and solidified as they are, and cut in 6mm thickness by a cutter, thus manufacturing fundamental elements. Semiconductor powder (N-type and P-type) of two kinds is charged into the quartz capillary (or glass one), and these powder is sintered and molded at 400 deg.C, thus preparing the fundamental elements. Accordingly, a temperature difference of 200 deg.C is sufficient in order to acquire output voltage of 1.8V, and electric power is generated efficiently.
Patent JP-H05240445-A (JP)
Title: Heat cooking apparatus
Inventor: TAKAHASHI YUKI
IPC: F24C7/02
Filed: 1992-02-27
Abstract: PURPOSE:To eliminate a switch for directing a kind of a substance to be heated for cooking by automatically identifying a kind of the substance to be heated for cooking. CONSTITUTION:The number of placing plates being the reference of an amount of a substance to be heated for cooking is detected by photo sensors 6 and 7, a control circuit 36 selects a reference value according to a detected number, and a reference value is compared with an amount of detected alcohol. A control circuit 36 identifies a kind of the substance to be heated for cooking by means of heights detected by photo sensors 8 and 9 and an alcohol detected amount compared result.
Patent JP-S54133293-A (JP)
Title: Method of separating plutonium or neptunium
Inventor: NEMOTO SHINICHI
IPC: C01G56/00
Filed: 1978-04-07
Abstract: PURPOSE: To separate plutonium from solution containing uran and plutonium by means of a solvent extraction method.  
     CONSTITUTION: Solution including nitrate of uranyl and nitrate of plutonium, for which TBP obtained in a nuclear fuel re-disposal process is solvent, is touched with a separating agent consisting of aliphtic hydroxycarbon acid water solution and water solution mixed with nitrate in a low concentration. Plutonium is extracted in the aforesaid separating agent solution, and is seperated from uran. When the aforesaid is processed by means of small-sized 12-staged mixer etc., plutonium included in TBD is concentrated approximately 5 times in lactic acid-nitrate mixture, and is separation-collected at a collecting rate of approximately 99 percent. On the other hand, uran is left in nearly as it is. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08237187-A (JP)
Title: Portable terminal equipment and diagnostic method for portable terminal equipment
Inventor: ISHIZUKA SEIJIRO
IPC: H04B17/29
Filed: 1995-02-28
Abstract: PURPOSE: To analyze a cause to defective communication caused in the portable terminal equipment by storing a communication history when a control means controlling communication with a base station detects the defective communication. CONSTITUTION: Since the portable terminal equipment conducts initializing to register a current position at application of power, a control section 21 stores data such as a time, a battery voltage, a reception electric field strength of a signal from a base station, and a transmission level of its own station to a memory 24. In the case of executing a call reception or dialing sequence, when a radio telephone channel is set and talking with an opposite party is successful, or when the channel cannot be set and the communication is failed, the fact and channel data are stored with said data. This is similar in the case of hand-off processing where a base station is replaced. When the speech is finished, a fact and time such as normal end or forced interruption due to deteriorated radio wave state are stored.  The data are coded and communication history for several tens of times of calls is left.
Patent JP-S61201498-A (JP)
Inventor: OKADA TAKASHI
IPC: H01L21/60
Filed: 1985-03-04
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-S63206253-A (JP)
Inventor: KATAYAMA AKIHIDE
IPC: B01D53/38
Filed: 1987-02-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06251374-A (JP)
Title: Disclike recording medium, recorder and contamination detector for objective lens
Inventor: KANEKO SHINJI
IPC: G11B7/004
Filed: 1993-03-02
Abstract: PURPOSE:To enable detection of contamination of objective lens to be carried out without requiring any dedicated reference disc. CONSTITUTION:A comparator 36 compares an output Vp from an LPF 35 with a reference level signal Vref and delivers an output to a controller 37. Specific region of a disc 30 is subjected to recording and reproduction for every frame under control of the controller 37. At the time of recording, a laser diode 31 is driven intermittently by a recording pulse, having a predetermined period and a phase being shifted as the recording times increases, generated from a pulse generator 38. Writing position in the specific region of the write once disc 30 is shifted sequentially every time when the recording times increases thus prolonging the high level interval of reproduced signal and recording/ reproducing operation is stopped when Vp > Vref is satisfied. Since the specific region of the disc 7 has a predetermined reflectance (target value), contamination of objective lens can be detected by detecting the level of light reflected on the specific region.
Patent JP-H07252288-A (JP)
Title: Method for fluorescent labeling of saccharide and production of artificial complex glycide
Inventor: KUSUMOTO SHOICHI
IPC: C07H1/00
Filed: 1994-03-11
Abstract: PURPOSE:To provide a method for introducing a 2-aminopyridine derivative in a saccharide under a mild condition, to easily produce a reaction agent capable of being used for synthesizing an artificial complex glycide and to produce the artificial complex glycide using the reaction agent. CONSTITUTION:(1) A method for fluorescent labeling specified by bonding a 2-aminopyridine derivative having an aminoalkyl group, which has an amino protecting group, at 6-position to a saccharide, at least a terminal of which consists of a reduced saccharose, by reducing amination reaction and, then, eliminating the protecting group. (2) A method for producing an artificial complex glycide by obtaining a bonded compound of 2-aminopyridine derivative having an aminoalkyl group at 6-position to a saccharide by eliminating the protecting group in the process (1), then, directly reacting to bond the amino group in the 6-position amino alkyl group of the bonded compound with an organic compound having a functional group capable of bonding the amino group or reacting with the organic compound having the functional group capable of bonding the amino group through a spacer.
Patent JP-H11237171-A (JP)
Title: Heat insulating door
Inventor: OBATA SHINGO
IPC: C08L51/04
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a sash using no rigid PVC resin by forming the sash by extrusion molding a resin composition obtained by mixing talc with an acrylonitrile-butadien-styrene resin. SOLUTION: A sash 3 is formed by extrusion molding a resin composition obtained by mixing talc with an acrylonitrile-butadien-styrene resin(ABS resin). Since no rigid PVC is used in the sash 3, the adverse influence of the hydrogen chloride gas produced when the sash is burned or disposed on the environment and that of the dioxin produced when the sash is burned on human bodies can be eliminated. Since such inexpensive materials as the ABS resin and talc are used, in addition, the economic efficiency of the sash is improved. Moreover, since the mold shrinkage of the resin composition, when the composition is extrusion-molded, is reduced by the effect of the mixed talc, the sash 3 can be molded easily, is hardly deformed with time, and exhibits a superior performance.
Patent JP-H02220988-A (JP)
Title: Motorcycle
Inventor: SUZUKI AKITAKA
IPC: B62J99/00
Filed: 1989-02-23
Abstract: PURPOSE:To raise the charging efficiency of the intake air and improve the engine performance by locating a carburetor in front of the engine and an air cleaner below, and mutually communicating the carburetor and the air cleaner with a joint member. CONSTITUTION:When an engine 10 is driven, the air is sucked from an air intake 15a opened in a rear end surface of an air cleaner 15 by pulling with the generated negative pressure, and after passing through the air cleaner 15 to be cleaned up, the air is flowed along a duct 16, and the atomized fuel is mixed, when the air is flowed in the carburetors 11, 11 to form the air-fuel mixture. At this stage, since the air cleaner 15 is located under an engine 10, the air cleaner 15 always sucks the cool air having a large specific gravity without sucking the air warmed by the engine 10 to be raised and having a small specific gravity. As a result, the charging efficiency of the intake air of the engine 10 is raised, and the performance of the engine 10 can be improved.
Patent JP-S57167316-A (JP)
Title: Piperidine group-containing high molecular weight ester and urethane, manufacture and use
Inventor: HARUTOMUUTO UIITSUERU
IPC: C08G63/68
Filed: 1982-03-18
Abstract: New esters and urethanes containing polyalkylpiperidylaminotriazine groups of the formula   <IMAGE>   are prepared from carboxylic acid exters or isocyanates and triazinyl alcohols. The compounds are valuable stabilizers for polymeric materials.
Patent JP-H024847-A (JP)
Title: Hard polyvinyl chloride molded product and production thereof
Inventor: ROSU JIEEMUZU KOOZENSU
IPC: B29C48/12
Filed: 1989-02-23
Abstract: PURPOSE: To provide a rigid polyvinyl chloride molding such as a delustered building wall plate, a pipe or a trough by extruding a composition of first and second PVC polymers having different viscoelasticity, and by molding it through calendering or the like.  
     CONSTITUTION: A polymer mixture of first and second PVC polymers, at least either one of which is a cross-linked polyvinyl chloride (tanδ is in the range of 0.1 to 0.95), preferably 60 to 99.5 parts by weight of polyvinyl chloride (tanδ is in the range of 0.3 to 0.7), having different viscoelasticity (IV difference of 0.4 or more, preferably 0.8 or more), and a polymer mixture of 0.5 to 40 parts by weight, preferably 1 to 20 parts by weight of the cross-linked polyvinyl chloride (favorably skinless cross-linked PVC) are molded to fabricate a building wall plate, a pipe, a trough, a bottle or the like by using a method such as extrusion blow molding, injection blow molding, or calendering. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S58158396-A (JP)
Title: Restriction removing apparatus for circulating pump
Inventor: ASADA NORIYOSHI
IPC: F04D13/06
Filed: 1982-03-16
Abstract: PURPOSE:To enable to remove restriction from the outside with no need of disassembling a pump, by employing such an arrangement that an impeller including a rotor can be turned by turning a restriction removing member inserted in a freely movable manner into a through-hole formed to extend through a partition plate of a casing manually from the outside. CONSTITUTION:In case that rotation of a rotor 9 and an impeller 10 is restricted by scale, rust or the like, a restriction remving member 16 inserted in a freely movable manner into a through-hole 15 formed at the central portion of a motor casing 4 to extend through a partition plate 6 to the outside of the casing 4 is turned manually by fitting the top of a driver to one end 19 of the restriction removing member 16 and then moving the member 16 in the direction of a turning shaft 11 to a position where a projection 18 of the restriction removing member 16 comes into engagement with a recess 17 of the pump turning shaft 11. By thus turning the rotor 9 and the impeller 10, it is enabled to remove restrictions by scale, rust, foreign matter or the like without disassembling the pump.
Patent JP-H09213996-A (JP)
Title: Semiconductor light emitting element and manufacture method thereof
Inventor: OTSUKA KOJI
IPC: H01L33/40
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element having a high emission efficiency. SOLUTION: An n-type clad layer 4, n-type back window layer 23, oxide film 24 formed by selectively oxidizing this layer 23, n-type contact layer 22, ohmic connecting metal layer 25 and Au-deposited basic electrode layer 26 are formed between an active layer 4 and cathode electrode 27 of a light emitting diode. A light reflective plane 28 is formed between the oxide film 24 and electrode layer 26. The cathode electrode 27 is formed by plating Au as thick as a semiconductor substrate and also used as a semiconductor support and heat radiator.
Patent JP-S58159997-A (JP)
Title: Production of coated arc welding rod
Inventor: AZUMI TAKASHI
IPC: B23K35/40
Filed: 1982-03-17
Abstract: PURPOSE:To improve the fluidity or plasticity of a flux and to obtain a coated arc welding rod having no eccentricity, by molding a kneaded flux of a flux for blending of coating materials and water glass to a prescribed shape, then cooling the molding to a prescribed temp. and extruding the same thereby coating the flux around a core. CONSTITUTION:A molded flux 4 produced by molding and pressing 1 the above- described kneaded flux is moved in an arrow direction with a moving device 8, and is placed on a receiving tray 3 for conveying. The tray is then moved upward and the flux is transferred onto a receiving 9 for standing by. In this stage, a cylinder 16 for vertical movement descends and a refrigerant is supplied  13 to cool the flux 4 to 5-20 deg.C. Thereafter, the above-mentioned operations are repeated and, for example, 3 pieces of the fluxes 4 are arrayed on the tray 9, and are cooled simultaneously to the same temp. range. The cylinder 16 is moved upward, and 3 pieces of the cooled flux 4 are supplied simultaneously to the tray 7 side, that is, a coater 6, whereafter the fluxes are loaded immediately into a cylinder by a piston 5 and pressed, and a core is fed to coat the flux on the core, whereby the intended coated arc welding rode is obtained.
Patent JP-S61203078-A (JP)
Title: Storing of metal wire
Inventor: KOIZUMI TOYOHARU
IPC: B65H67/04
Filed: 1985-03-04
Abstract: PURPOSE:To achieve not only labor saving but also high productivity by automatically and continuously subdividing and storing long metal wire in receptacles. CONSTITUTION:A predetermined number of receptacles (in this case three receptacles) 21-23 are disposed concyclically on a rotary table 3 and metal wire is continuously stored in a receptacle 21 of them. When a predetermined amount of metal wire is stored, the table 3 is rotated to the position of the next receptacle 22 to subsequently store the metal wire in the receptacle 22. On rotation of the table 3, an automatic metal wire cutter 4 disposed in the vicinity of the table 3 automatically cuts the metal wire portion 11 extending from the former receptacle 21 to the latter receptacle 22. Such a process is repeated subsequently to automatically subdividing and storing metal wire in the receptacles, permitting labor saving and high productivity.