baber/WOPTO huggingface dataset:
Patent JP-S646937-A (JP)
Title: Original carrler
Inventor: HIROKI MASASHI
IPC: G03B27/62
Filed: 1987-06-30
Abstract: PURPOSE:To reduce the number of parts and to surely destaticize for a long time by providing an earthed conductive member which is integrally incorporated in a guiding body which guides the conveyance of an original and destaticizes static electricity by partially contacting the carried original. CONSTITUTION:The conductive members 55 and 55 are integrally incorporated in the guiding body 54 on lower side by positioning in front and in the rear of a separation roller 52. The conductive members 55 and 55 provide plural projection parts 55a-55b. The projection parts 55a... protrude from the upper surface part of the guiding body 54 at specified intervals in a width direction and the projection parts 55b protrude from the side of the guiding body 54, then the projection parts 55b and 55b are respectively earthed. When a carrier roller 51 and the separation roller 52 are rotated, the original is carried along the guiding body 54 and contacted with the projection part 55a of the conductive member 55, so that the electrified static electricity is earthed through the projection parts 55a.... Thus, the number of parts is reduced can be effect of destaticization which is stable for a long time can be obtained.
Patent JP-H0457797-A (JP)
Title: Oil feeder
Inventor: HIRAYAMA YASUYUKI
IPC: B67D7/54
Filed: 1990-06-19
Abstract: PURPOSE:To certainly suck up oil vapor at the tip side of a discharge pipe even if an oil feeding nozzle is moved rotationally and arbitrarily via a rotatably moving joint, by forming a suction course, with a first suction conduit line to be insered into the discharge pipe, and a second suction conduit line to be inserted into the oil feeding nozzle. CONSTITUTION:A suction course is composed of a first suction pipe 36, a nozzle side joint course 48, a ring-shaped course 54, a hose side joint course 58, and a second suction pipe 62, and the second suction pipe 62 is inserted into an oil feeding hose 53 and come to an oil vapor detecting sensor 63. When the first suction pipe 36 is induced from a nozzle main-body 11, then a pipe joint 31 consisting of an auxiliary valve fitting member 24 and another member is used, and the pipe joint 31 is provided with a U-shaped notched channel 32, and the shell section 13 of the nozzle main-body 11 is provided with a U-shaped notched channel 33, and from the respective notched channels 32, 33, the first suction pipe 36 is led and is held by a cap 34 and is sealed at air-tightness and liquid-tightness with a sealing member 38. Besides, the first suction pipe 36 and the second suction pipe 62 are formed with separate members, and are formed with the nozzle side joint course 48, the ring-formed course 54, and the hose side joint course 58, between said suction pipes.
Patent JP-S5949142-A (JP)
Title: Electron gun
Inventor: NOSAKA EISOU
IPC: H01J29/62
Filed: 1982-09-14
Abstract: PURPOSE:To check deterioration of focusing performance while reducing the divergent angle of an incident electron beam to the main focusing lens part by making the electron beam to pass through a valley between two peaks of potential in the first part lens of the main focusing lenses. CONSTITUTION:The third grid 23 is divided into five parts whereby the focusing voltage of medium and high pressure (the voltage of about 30-36% of the high voltage V0) is impressed upon both ends and the central electrodes 23a, 23e and 23c while the low voltage (for instance, the voltage of 200-500V combined with the second grid 22) is impressed upon the remaining electrodes 23b and 23d so as to provide two unipotential type lenses inside the third grid 23. Regarding to the thickness of the electron beam on the surface of the main focusing lens H3, the electron beam diameter is D1 in case the potential distribution on the axis inside of the electrode of the third grid 23 is uniform, while in case a potential valley is prepared in said potential distribution, the electron beam diameter becomes D2 with the relation D2<D1 and in case two valleys are prepared, the electron beam diameter becomes D3 with the relation D3<D2.
Patent JP-H0328326-A (JP)
Title: Manufacture of high workability cold rolled steel sheet having excellent baking hardenability of paint
Inventor: KAWASAKI KAORU
IPC: C22C38/00
Filed: 1989-06-23
Abstract: PURPOSE:To obtain the cold rolled steel sheet having baking hardenability of paint and excellent in deep drawability and aging properties by using a dead soft steel to which Ti is added and specifying the amounts of Mn and S to be added. CONSTITUTION:A steel contg., by weight, <=0.005% C and <=1.0% Si, satisfying the formula by 0.5 to 1.5% Mn, contg. <=0.10% P, satisfying the inequality by 0.005 to 0.015% S, contg. 0.02 to 0.1% Ti, 0.01 to 0.1% Al, <=0.005% N, 0.0001 to 0.0030% B and the balance Fe is used. The steel is subjected to continuous casting into a slab, which is, after reheated or cast, immediately finished with finish rolling at the Ar3 point or above, is coiled at >=500 deg.C, is thereafter cold-rolled by an ordinary method and is subjected to continuous annealing and temper rolling. In the above compsn., for the excessive addition of Mn, the deterioration of El value and (r) bar value is feared, and when too little, the baking hardenability of paint is not secured. As for S, the lower limit is regulated to the range reduced in an ordinary steel-making stage, and for the excessive addition, its formability is checked.
Patent JP-H0522375-A (JP)
Title: Communication controller
Inventor: KOBAYASHI WATARU
IPC: H04L69/40
Filed: 1991-07-02
Abstract: PURPOSE:To improve the reliability by disconnecting a faulty line adaptor from a line terminator without stopping the communication control circuit even when the line adaptor is faulty and selecting a standby line adaptor. CONSTITUTION:When a fault takes place in an LA 31, the LA 31 informs a signal representing the fault to a DET 6, which identifies a line number of the noticed signal and reports it to a BSC 8 via an MPU 9. The BSC 8 disconnects the LA 31 having a fault and a DSU 71 and assigns the line number of the LA 31 having a fault to a standby LA 51 and connects the LA 51 to the DSU 71.
Patent JP-S6222793-A (JP)
Title: Novel organoplatinum complex, production thereof and antitumor agent containing said complex as active constituent
Inventor: KURONO MASAYASU
IPC: A61P35/00
Filed: 1985-07-23
Abstract: NEW MATERIAL:A compound expressed by formula I (R is H or alkyl; Y and Z are halogen, oxy anion or carboxylate, and X and Y together mean oxyanion, oxythio anion or dicarboxylate; n is an integer). EXAMPLE:cis-dichloro(8-aminothylepyrrolizidine)platinum (II). USE:An antitumor agent having improved safety and high water-solubility and good absorbability with reduced renal toxicity. PREPARATION:A 8-aminoalkylpyrrolizidine expressed by formula II is reacted with a platinum compound expressed by the formula M2PtX4 (M is alkali metal; X is halogen) in, e.g. distilled water, at room temperature - while heating to give a compound expressed by formula III, which is, as desired, treated with an organic or inorganic acid or reacted with a carboxylate under alkaline conditions or thiosulfate to afford the aimed compound expressed by formula IV-VI.
Patent JP-H0917240-A (JP)
Title: Transition insulated electric wire
Inventor: SAWADA TAKASHI
IPC: H01B7/02
Filed: 1995-06-27
Abstract: PURPOSE: To provide the transition insulating electric wire which is excellent in heat resistance and mechanical characteristics, and facilitates its manufacture and processing by making an insulation sheathing layer out of polyhydant resin, which is provided over the conductor of the transfer insulating electric wire. CONSTITUTION: A straight angle copper wire 2mm thick and 6mm wide acting as a conductor, for example, is covered with polyhydantin resin so as to be formed into an insulation sheathing layer 2, and the layer is finished to be 0.06mm so as to be uniformly baked for allowing it to be formed into an insulating strand 3. Or the aforesaid copper wire is coated with polyester resin while being finished to be 0.04mm thick so as to be uniformly baked for allowing it to act as an inner insulating layer, and furthermore, an outer insulating layer which is coated with hydantin to be 0.02mm thick so as to be baked, is applied thereto so as to be formed into an insulating strand 3. Nine of the strands 3 are twisted so as to be formed in sheathing 4 in a lump, and a polyphenylsulfide tape is applied thereto so as to be formed into the transition insulated electric wire.  The transition insulated electric wire is invested with respective characteristics such as heat resistance, the occurrence of layer short and chemical separation properties.
Patent JP-H1013943-A (JP)
Title: System cordless telephone set
Inventor: HASHIMOTO TAIJI
IPC: H04W84/10
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To transmit speech communication or data between a public PHS network and a PHS extension, and a general line or an ISDN network by monitoring speech communication content between the public PHS network and the general line or the ISDN network by the PHS extension. SOLUTION: In a system cordless telephone set which corresponds to a PHS, when an incoming call comes from a public PHS network 1 into an independent PBX 3, a call in goes to a PHS extension 6 in a PCH. By depression of transfer button 13, the extension 6 performs call out operation with an independent PS(personal system) number and returns call in response to PHS call in after TCH(test channel) connection. By replacing PHS receiving data with independent sending data and independent receiving data with PHS sending data in a TSI (time slot instrument) part 11, the incoming call transfer is performed by using the general line or the ISDN network.
Patent JP-S5862539-A (JP)
Title: Liquid viscosity measuring apparatus with automatic recovery system
Inventor: IMAI JIYUNJIROU
IPC: G01N11/04
Filed: 1981-10-11
Abstract: PURPOSE:To prevent liquid to be measured from forming a hardened film, etc., by a method wherein a cylinder for measuring liquid is provided separately from liquid to be measured, and the liquid to be measured and cleaning liquid are circulated in the upper and lower portions of the cylinder excepting the time of a measuring stroke. CONSTITUTION:A cylinder 1 is provided above liquid to be measured 8. Cleaning liquid 17 is supplied to circulate in the upper portion of the cylinder 1 by a pump 16, and the liquid to be measured 8 is supplied to the lower portion of the cylinder 1 by a pump 9. When the measurement is started, a valve 12 is closed, a valve 13 is opened, and at the same time, a piston 4 moves down. According to the downward movement of the piston 4, the liquid to be measured flows out from a nozzle 3'. Accordingly, the viscosity of the liquid can be obtained by measuring hydraulic resistance being subjected to the piston 4. After the measurement, the piston 4 should be moved up and down several times. At the same time, the cleaning liquid 17 and the liquid to be measured 8 should be circulated in the upper and lower portions of the cylinder 1 by the pumps 16 and 9.
Patent JP-H066470-A (JP)
Title: Private branch exchange telephone system
Inventor: NAGASHIMA HIROAKI
IPC: H04Q3/58
Filed: 1992-06-22
Abstract: PURPOSE:To provide a private branch exchange telephone system capable of displaying information for indicating who is a speaker at the present time on other extension telephone terminals participating in a conference and also maintaining the same speech quality as the one of two-party communication in a 8-party conference or the like. CONSTITUTION:While the extension telephone terminals 2-1-2-3 perform conference communication, the respective extension telephone terminals inform a CPU 13 of the own transmission levels through the digital extension interface 11 of a private branch exchange 1. The CPU 13 discriminates the extension telephone terminal with the highest transmission level as the speaker and displays the telephone number of the extension telephone terminal discriminated as the speaker through the digital extension interface 11 at, the display parts 27 of the respective extension telephone terminals. Also simultaneously, when the own trasmission levels are below the prescribed level for a prescribed time, the extension telephone terminals 2-1-2-3 perform the control for converging the transmission levels to be transmitted to the private branch exchange 1.
Patent JP-S6142495-A (JP)
Title: Indirect spot welding method
Inventor: KONDO TAKUMI
IPC: B23K11/11
Filed: 1984-08-02
Abstract: PURPOSE:To improve joint strength without straining an outer panel in the stage of welding and joining a work made into a three-layered structure by two electrodes by bypassing largely the supply current from one electrode so as to be collected to the other electrode. CONSTITUTION:The work 23 made into the three-layered structure is inserted via a back bar electrode 24 into the spece between the two electrodes 21 and 22 which are disposed to face each other. Current is then passed from the anode 21 toward the cathode 22 to form a nugget 34 occurring in heating and melting. Part A of the current forming the nugget 34 is collected at the cathode 22 through the outside surface and body part 29 of the work 23 so as to bypass the insulating layer. The remaining current B is collected particularly from an inner panel 26 through a led wire 33 to the cathode 22.
Patent JP-S5862316-A (JP)
Title: Four-cycle engine
Inventor: KIZAKI YOSHIO
IPC: F02B31/02
Filed: 1981-10-10
Abstract: PURPOSE:To improve the state of combustion and the volumetric efficiency of suction gas by providing an auxiliary suction system passage in addition to a main suction system passage and by placing a check valve which allows the flow only in the direction of a combustion chamber to pass therethrough, on the way of the auxiliary suction system passage. CONSTITUTION:Main and auxiliary suction system passages 2 and 3 are independently formed in a cylinder 1. A check valve 15 is disposed at each branch part of the auxiliary suction system passage 3 from which it runs toward a cylinder. The check valve 15 allows an air flow only in the direction of a cylinder to pass therethrough. When an auxiliary suction valve 13 is opened after a certain lapse from the opening of a main suction valve 7, a compressed mixture which is contained in a closed chamber 18 is ejected into the cylinder 1 and violently mixed with another mixture which has been sucked from the main suction system passage 2 into the cylinder 1. The combustion period is thereby shortened, hence providing drastic improvement of an engine efficiency and stable combustion as well.
Patent JP-S6139413-A (JP)
Inventor: TERUNUMA TADAHIRO
IPC: H01B13/00
Filed: 1984-07-31
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-H11354678-A (JP)
Title: Semiconductor device
Inventor: YONEDA NAE
IPC: H01L23/12
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having enhanced heat dissipation performance in which a metal plate to be used is produced by a method suitable for mass production at low cost. SOLUTION: An insulating tape 6 bonded to a metal plate 3 of deformed cross-section having a cavity, and a wiring 7 formed on one side of the insulating tape 6 are connected electrically with the electrode of a semiconductor element having one end connected with a bump land 10 which is connected with a spherical electrode 12 and the other end bonded to the cavity 21. The joint is resin sealed and the spherical electrodes 12 are arranged in grid.
Patent JP-H05335579-A (JP)
Title: Thin film transistor
Inventor: MATSUMOTO HIROSHI
IPC: H01L29/786
Filed: 1992-05-29
Abstract: PURPOSE:To reduce the area of an element in LDD structure, and form low impurity concentration areas equally in length both on source side and drain side and minutely. CONSTITUTION:A channel region 14a is formed at the approximately center of a first semiconductor layer 14, and low impurity concentration of source and drain regions 14b are formed on both sides, and second semiconductor layers 16, which form high impurity concentration of source and drain regions 16a, are provided in piles on these low impurity concentration of source and drain regions 14a. Since the low impurity concentration of source and drain regions 14b and the high impurity concentration of source and drain regions 16a are provided in piles, the area of an element can be reduced. Since the length of the low impurity concentration region is determined by the thickness of the first semiconductor layer 14 which forms the low impurity concentration of source and drain regions 14b, both the source side and the drain side can be formed uniformly and minutely.
Patent JP-H1013862-A (JP)
Title: Image distortion check device
Inventor: YOKOI YOSHIMITSU
IPC: H04N17/04
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To generate a check pattern at a low cost by combining a deflection gauge whose one side is formed with a half mirror and a check sheet to conduct the check. SOLUTION: The image distortion check device 10 is made up of an image distortion confirmation transparent deflection gauge 1 formed to be a plate with a prescribed thickness and a transparent check sheet 2 of a thin plate. A half mirror 3 is formed to a rear side of the deflection gauge 1. A prescribed check pattern 4 is formed on the check sheet 2 by, e.g. printing. Then the check sheet 2 is overlapped on the front side of the deflection gauge 1 and they are placed on a screen 13 of a picture tube 12 of a display device 11. Furthermore, a projection 5 for a positioning purpose is provided to a rear side of the deflection gauge 1 and pressed onto the screen 13 by using a rubber band (elastic material) 6 and a lock jig 7.  Moreover, the check sheet 2 has an outer pattern 8 corresponding to the shape of the opening 14 of the picture tube 12, for example, and the image distortion check device 10 is positioned so that the outer shape pattern 8 matches the opening of the picture tube 12.
Patent JP-2000348341-A (JP)
Title: Holder of glass substrate for information recording medium
Inventor: MATSUI YOSHIFUMI
IPC: C03C21/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent the 'broken' of a glass substrate for an information recording medium in a chemical reinforcing process. SOLUTION: In a holder 1, a suspending bar 5 is hung between side plates 11 and 12, and the bar 5 is provided with plural holding grooves 51 arranged at intervals to have a shape along the inner peripheral section of the opening 22 of a glass substrate 2 for an annular information recording medium. At each holding groove 51, the inner peripheral uppermost part of the glass substrate 2 for the information recording medium set in a vertical posture is slung and held.
Patent JP-2000349710-A (JP)
Title: Optical data transmission system
Inventor: KAMIYA KENJI
IPC: H04B10/116
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To build up a data transmission system by utilizing an existing indoor unit. SOLUTION: The optical data transmission system is provided with a data transmitter 30 that transmits a digital signal from a main terminal to an indoor lighting device as required, an indoor lighting device 10 that corresponds '0' information to a 1st frequency F1 of an emission signal emitted by itself externally, corresponds '1' information to a 2nd frequency F2 depending on the digital signal, applies FSK modulation to the frequencies F1, F2 and outputs the modulated signal externally, and a receiver 40 that receives the signal from the indoor lighting device 10 and sends the information to a terminal connected thereto. Thus, the optical data transmission system can easily be built up by utilizing light of the existing lighting device (fluorescent light).
Patent JP-S5951859-A (JP)
Inventor: TERAMOTO KAZUO
IPC: A61K35/16
Filed: 1982-09-20
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-S5862624-A (JP)
Title: Liquid crystal display body
Inventor: ONOZAWA TATSUO
IPC: G02F1/1339
Filed: 1981-10-12
Abstract: PURPOSE:To control the quantities of spacer members and to dispose spacers with good reproducibility in the stage of sandwiching liquid crystals between two sheets of substrates having oriented films, by mixing the spacer members within the oriented films. CONSTITUTION:1l ion exchange water is taken in a beaker and when said water is heated to about 40 deg.C about 5g PVA is charged and both are thoroughly stirred to dissolve the PVA well. The powder of Al2O3 wherein sizes are unified  roughly to 10mum is charged into about 0.2g PVA soln. and the soln. is throughly agitated at such a speed at which the Al2O3 does no settle. After one transparet electrode which is thoroughly cleaned is immersed for about one minute in the surface treating liquid in such a state, the electrode is pulled up and dried. If drippings remain at the bottom end, uniformity is degraded and therefore the drippings are completely removed. After calcining at 120 deg.C, the electrode is rubbed strongly in one direction with gauze whereby the one transparent electrode with the oriented film is obtained. Liquid crystals are sandwiched between said substrate and the other substrate.
Patent JP-H0833122-A (JP)
Title: Electric dual mode railway vehicle
Inventor: IKEDA HITOSHI
IPC: B60L50/13
Filed: 1994-07-14
Abstract: PURPOSE:To provide a railway vehicle which can travel in an unelectrified section and an electrified section without decreasing the number of passengers with respect to the number of vehicles of a train by utilizing electric power through an electric motor under the floor of the vehicle itself in the unelectrified section, and electric power from the overhead wire in the electrified section. CONSTITUTION:A power vehicle A is provided with a pantograph 6 which receives electric power from an overhead wire 5 and which is connected to a change-over switch 4. A train-car B is constituted so that AC power generated at an AC generator 9 by driving an engine 8 may be supplied to a rectifier 10, which is connected to the change-over switch. At the time of traveling in the electrified section, electric power is supplied through the pantograph 6 from the overhead wire 5 and is controlled by an inverter 3 through the change- over switch 4, thus carrying out traveling with an induction motor 2. At the time of traveling in the unelectrified section, electric power is supplied by the AC generator 9 which is driven by the engine 8 under the floor of a vehicle and is controlled by the inverter 3 through the rectifier 10 and the change-over switch 4, thus carrying out traveling with the induction motor 2.
Patent JP-H0215018-A (JP)
Title: Hair nourishing and hair growing agent
Inventor: OTAKE NOBUHIRO
IPC: A61K8/97
Filed: 1988-07-01
Abstract: PURPOSE:To obtain a hair nourishing and hair growing agent having excellent effects on hair nourishment, hair growth, prevention of hair removal, etc., containing an essence of Swertiapseudochinensis Hara as an active ingredient. CONSTITUTION:An essence obtained by extracting Swertiapseudochinensis Hara as an active ingredient in a flowering period with a lower alcohol, water, etc., as an active ingredient is blended with an alcohol, wetting agent or humectant, oily component and, if necessary, dyestuff, perfume, germicide, antiseptic, etc., properly to give the aimed substance. The essence in a state of extracted solution can be used as it is by method of sprinkling on hair and scalp and massaging. The amount of Swertiapseudochinensis Hara blended is 1-20wt.% calculated as unpurified solid substance.