baber/WOPTO huggingface dataset:
Patent JP-H10301323-A (JP)
Title: Electrostatic charge image developing toner, production of electrostatic charge image developing toner, electrostatic charge image developer, and image forming method
Inventor: MATSUMURA YASUO
IPC: G03G9/09
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a electrostatic charge image developing toner having excellent electrification property and a long life. SOLUTION: This electrostatic charge image developing toner has at most 1.3 volume average particle size distribution index (GSDv) and at least 0.95 ratio (GSDv/GSDp) of the volume average particle size distribution index (GSDv) to the number average particle size distribution index (GSDp). The electrostatic charge image developing toner is suitably produced by the producing method of an electrostatic charge image developing toner including a process to form aggregated particles in a dispersion liquid having dispersion of at least resin particles to prepare a dispersion liquid of aggregated particles, a process to add and mix a dispersion liquid of fine particles prepared by dispersing fine particles to the dispersion liquid of aggregated particles to deposit the fine particles to the aggregated particles to form particles with deposition,  and a process to heat the particles with melting to form toner particles.
Patent JP-S5637509-A (JP)
Title: Displacement detector
Inventor: KIMURA ATSUSHI
IPC: G01L9/12
Filed: 1979-09-03
Abstract: PURPOSE: To obtain a detector which is simple in construction and is easy to set the initial gap between a moving electrode and stationary electrodes by using one electrode which is moved by displacement and providing the two stationary electrodes only on one side of this moving electrode.  
     CONSTITUTION: One end of a connecting shaft 4 is mounted to the inside surface of a pressure receiving element 3 and the connecting shaft 4 is so supported that it can be moved in the axial center direction only by a leaf spring 5. A moving electrode 6 is mounted to said shaft. The leaf spring 5 is supported by insulating washers 8, 8' and an insulating material sandwiching a metal ring 9. The moving electrode 6 and body 1 are insulated. In addition, the 2nd stationary electrode 13 of a ring shape forming the fixed capacity deposited onthe insulating material 11 and the 1st stationary electrode 12 of a disc shape forming a variable capacity are provided in opposition to one side of the moving electrode 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62268993-A (JP)
Title: System utilizing heat in metal hydride
Inventor: KUROOKA MASAYUKI
IPC: F28D21/00
Filed: 1986-05-19
Abstract: PURPOSE:To recover heat efficiently by making small the boundary film heat transfer resistance provided in constitution of a simple system by providing a circulation pipe route for returning part of whole of a recovered heating medium which comes from a heat exchanger during the heat recovery operation and keeping the flow rate of the heating medium which is supplied to the heat exchanger constant during the heat recovery operation and heat regeneration operation to make the amount of taking out the recovered heating medium freely adjustable. CONSTITUTION:During heat recovery operation a valve 17 is fully opened and a valve 20 is fully opened to make a heating medium flow to a heat exchanger in the state of complete circulation. At the same time a valve 4 is opened and hydrogen gas is supplied from a hydrogen outlet and inlet guide tube 5 to the inside of a metal hydride filling vessel 1. A metal hydride 12 absorbs this hydrogen gas to generate heat, and this heat is transferred to the heating medium via a heating medium pipe 11 from heat transfer fins 10, and the temperature of the heating medium is detected by a temperature sensor 22. When its temperature reaches a specified temperature, the valve 17 is opened and at the same time the valve 20 is closed. During the regeneration operation, the valve 17 is opened and the valve 20 is closed to supply the hot temperature heating medium to the heat exchanger 7. By this heat the metal hydride 12 discharges hydrogen and the hydrogen is taken out to the outside through the hydrogen outlet and inlet guide tube 5.
Patent JP-H11345219-A (JP)
Title: Application realizing method and application realizing device
Inventor: ALLEN REGINALD A
IPC: G06F11/18
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a scalable hierarchy of a high availability application process by using a calculation system which is connected smoothly. SOLUTION: The dependency and fault recovery strategy of resources are generated on a process group level. A process group belongs to any of a system layer 13, a platform layer 15 or an application layer 17. Each layer has its unique process group start and fault recovery strategy. An application layer process group 18 constructs a pair with another application layer process group 18 of respective computers. When a certain group 18 fails and when a group 18 that constructs a pair with it exists, it inherits the execution of the function of the process group that fails.
Patent JP-S5340944-A (JP)
Title: Device for controlling elevator
Inventor: TAI YOSHIFUSA
IPC: B66B5/02
Filed: 1976-09-22
Abstract: PURPOSE: To secure the safety of an operater for an elevator by prohibiting the elevator to operate in emergency when the normal power supply is manually disconnected. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10297025-A (JP)
Title: Image forming system
Inventor: NISHIZAWA AKINORI
IPC: H04N1/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To save the toner of developer efficiently depending on the pixel density in the subscanning direction by converting the pixel in the main scanning direction and/or the subscanning direction forcibly into a white pixel at a rate corresponding to the pixel density in the subscanning direction when pixel density in the main scanning direction is constant. SOLUTION: When a gate circuit 900 is controlled to operating state, an image data DATA outputted from a codec 91 is not decimated but outputted, as it is, in synchronism with a video clock VCLOCK. When a decimation circuit 901 is controlled to operating state, one pixel out of three pixels of the image data DATA outputted from the codec 91 is converted forcibly into a white pixel and a converted image data is outputted in synchronism with the video clock VCLOCK. In operation, a decimation circuit 90 converts one pixel out of four pixels of the image data DATA outputted from the codec 91 forcibly into a white pixel and outputs a converted image data in synchronism with the video clock VCLOCK.
Patent JP-S595505-A (JP)
Inventor: UCHIDA NAOTAKA
IPC: H01B3/12
Filed: 1982-06-30
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-H09308043-A (JP)
Title: Non-buried cable protecting member
Inventor: HASHIBA TAKASHI
IPC: C08L61/04
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a non-buried cable protecting member which is suitable for a cable installed on a bridge, in a tunnel, etc., by a method wherein the protecting member is made of fiber-reinforced phenolic resin. SOLUTION: A protecting member 2 is molded with fiber-reinforced phenolic resin which has a specific gravity not larger than 2, a bending strength not smaller than 8kgf/mm<2> and a flame retardancy grade 2 or higher tested by a flame retardancy test and contains 10-80wt.% of glass fiber as reinforcing fiber material. The shape of the protecting member may be a plate-shape, an approximately U cross-sectional shape, etc., and protective pipes 1 in which cables are housed are installed by a suitable method.  With this constitution, a protecting member 2 which is light in weight and easy to work, has a small moisture absorption rate, excellent strength, excellent heat-resistant property, excellent flame-resistant property, low smoking property, excellent weather- resistant property, excellent salt poisonous resistant property, etc., and, particularly, is suitable for protecting a non-buried cable which is installed on a bridge and in a tunnel from a flame, etc., can be obtained.
Patent JP-H11301400-A (JP)
Title: Arranging structure of head protective air bag device
Inventor: UKAI JUNZO
IPC: B60R21/20
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To smoothly develop an air bag element. SOLUTION: Respective flanges 40A, 42A of a metallic spacer are formed into approximately semicircular shapes so as to widely cover attaching parts 35 of an air bag element 16, and elongated holes 41 through which bolts 39 are to be inserted are formed on the central parts. One of a plurality of attaching parts 35 of the air bag element 16 is set in the connecting part (near a parting line 44) for the front end of a pillar inner panel 34 and the front end of a roof side rail inner panel 43. In the attaching part, the upper end 26D of a front pillar garnish 26 is fastened together by a bolt 39.
Patent JP-S63279275-A (JP)
Title: Image forming device
Inventor: MARUTA TAKAYUKI
IPC: G03G15/01
Filed: 1987-05-12
Abstract: PURPOSE:To simplify a device and to enhance the reduction of cost by detecting the picture density of pattern for measurement and the dislocation of respective colors with one photosensor. CONSTITUTION:As for the reference pattern for controlling the picture density, a 4X4 matrix is a standard and a 25% or 50% concentration type or a zigzag type is used. The reference patterns are transferred in a line in a specified spot on a transfer belt 21. Thus, the edges of the respective images of the reference images and the dislocation of each color can be detected with one sensor 27. At the same time, the output from the sensor 27 alters according to the picture density of the pattern of measurement of each color and toner supplying signals BK, Y, M and C are turned on and off with the output voltage. Therefore, the picture density and the dislocation can be detected with one photosensor and the simplification of the device and the reduction of cost can be attained.
Patent JP-H10288584-A (JP)
Title: Irregular stripe defect detecting device and method for cylindrical body surface
Inventor: KAMATA TERUMI
IPC: G01N21/88
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an irregular stripe defect detecting device and its method for a cylindrical body surface capable of easily detecting the defect of cutting stripes on the cylinder surface of a cylindrical work. SOLUTION: Radiation light 2 is radiated so that the radiation light 2 has patterns different in width in the height direction of irregular stripes 1a on a drum surface 1. The width in the direction of the irregular stripes 1a of the scattered light generated on the drum surface 1 is changed according to the height of the irregularities. The scattered light is received by a light receiving element 4 installed in parallel with the irregular stripes 1a vertically directly above the irregular stripes 1a, and the defect of the irregular stripes 1a is detected when the fluctuation state of the scattered light is observed.
Patent JP-S588938-A (JP)
Inventor: DEERU EI MUERAA
IPC: F25D21/00
Filed: 1982-06-30
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-H07301778-A (JP)
Title: Projector device
Inventor: NAKAMURA AKIRA
IPC: G02F1/13
Filed: 1994-04-30
Abstract: PURPOSE:To improve image quality on a screen by preventing coma aberration and astigmatic difference from occurring and improving spectroscopic characteristics in the case of synthesizing in advance three color image light beams and enlarging and projecting the image in a projector device. CONSTITUTION:A projection lens is divided to a projection lens rear means 42A and a projection lens front means 42B, and a hue synthesizing means 43 is arranged between the rear means 42A and the front means 42B, so that parallel luminous fluxes from an object point on three display panels 5R, 5G and 5B are transmitted through a plane parallel plate being a cross dichroic mirror. Thus, the coma aberration and the astigmatic difference are prevented from occurring and an excellent image formation spot is formed on the screen 8.
Patent JP-H04320313-A (JP)
Title: Manufacture of transformer iron core
Inventor: SUZUKI HIROFUMI
IPC: H01F41/02
Filed: 1991-04-19
Abstract: PURPOSE:To achieve deviation to specific dimensions easily by utilizing a centrifugal force and vibration in a method for manufacturing a step-lap-cut-type transformer core with an amorphous magnetic alloy thin band as an iron core material. CONSTITUTION:While an iron core material 3 which is wound, cut, and laminated to specific dimensions is vibrated, it is inserted into a sliding mold 4 which is installed at a rotating rotating table 1, the rotating table 1 is rotated, and further vibration is applied to, thus achieving deviation to specified dimensions.
Patent JP-H0935717-A (JP)
Title: Positive electrode material for lithium battery, its manufacture and lithium battery using it
Inventor: ARAI SO
IPC: H01M4/136
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode material for a lithium battery which uses lithium as a positive electrode and exhibits the excellent performance of a high energy density and a long cycle lifetime and is inexpensive and suitable for massive use. SOLUTION: A positive electrode material has a compound expressed by a composition formula of Lix Fe2 (SO4 )3 , where 0<x<=2. A battery which is inexpensive and uses a material of being rich in a resource quantity and has large discharge energy and a long cycle lifetime, can be provided and has the advantage of that it can be utilized for the power source of an electric car and various portable electronic devices and also for various fields.
Patent JP-H0630545-A (JP)
Title: Forward and reverse rotary step actuator
Inventor: KANEHARA MASAHIKO
IPC: H02K7/11
Filed: 1992-04-07
Abstract: PURPOSE:To provide a forward and reverse rotary step actuator which is simple, low-priced, small, and suitable for being used, being arranged in large numbers. CONSTITUTION:This is equipped with a rotary driving mechanism 1 capable of rotating load 10 forward and reversely, a clutch disc 22 being coupled with the output shaft 13 of its rotary driver 1, a claw member 3 being equipped with claws 31 and 32 coming out and sinking, being driven by an electromagnet 33 and a spring 34 for return, and a drive controller for controlling the drive of the claw member. The clutch disc 2 is one which is provided with the engaging parts 21 with the claws 31 and 32 for checking the rotation of the rotary driver 1 such that it corresponds to the set stop angle of the load, and the claw 3 is constituted by the first and second claws 31 and 32, which come out and sink alternately for the locking to and the release from the engaging part 21 of the clutch disc 2, being mechanically coupled with each other, being driven by the electromagnet 33 for claws.
Patent JP-S5447569-A (JP)
Title: Packaging method of semiconductor device
Inventor: TSUNETSUGU HIDEKI
IPC: H01L21/58
Filed: 1977-09-22
Abstract: PURPOSE: To obtined high strength and stable securing by providing composite layer of Ti and Au on the back of a semiconductor device and bonding the surface thereof to a wiring substrate at the time of bonding the device to the wiring substrate.  
     CONSTITUTION: Composite films composed of Ti as a first layer and Au as a second layer are vapor-deposition-formed on the back of a semiconductor device 1 and the surface thereof is bonded to the baked conductor layer 4 of a thick film provided to a wiring substrate 5 by using a brazing material 3 of 2.5%Ag-Pb alloy. Then, the bond strength becomes as high as 2 to 3 kg/mm 2  or higher and the decrease in the bond stength is not observed even if the device is subjected to temperature cycles of 30 minutes at -65°C to 125°C 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0411334-A (JP)
Title: Optical information recording and reproducing device
Inventor: NISHINOMIYA MASANOBU
IPC: G11B7/125
Filed: 1990-04-27
Abstract: PURPOSE:To promote the recording performance by raising a bottom level with a bottom level varying means when recording power of a semi-conductor laser is lowered and the recording performance is insufficient. CONSTITUTION:One part of a regenerative signal is detected by a regenerative signal amplitude detecting circuit 11, and a value of a reference voltage Vb of a comparator 6b for setting the bottom level in accordance with the output state of the above detected signal is in creased or decreased. Consequently, a value of a signal inputted from a bottom power detecting circuit 6a to the comparator 6b is controlled to be coincident with the value of the reference voltage Vb by a bottom power control circuit 6c. That is, when an amplitude of the regenerative signal is lowered due to adherence of dust, etc., the control is performed in order to increase a value of bottom power Pb. By this method, the recording performance of an optical information recording medium is promoted, and the accurate recording is feasible.
Patent JP-H06297436-A (JP)
Title: Ceramic sintered structure having hollow structure and its manufacture
Inventor: MATSUBAYASHI SHIGEHARU
IPC: B28B11/02
Filed: 1993-04-19
Abstract: PURPOSE:To eliminate generation of a crack by grinding processing and a fall of yield of raw materials by a processing allowance by giving a taperless hollow structure. CONSTITUTION:A molded body which is obtained by a method wherein a plurality of pieces of structural units are combined with each other into hollow structure, into which ceramic powder, which is sintered at a lower temperature than raw material powder, is inserted by forming into a form corresponding to a hollow part, then it is coated with an elastic film, pressure-contacted by pressurization by static hydraulic pressure and joined integrally is inserted, to begin with, and after the molded body is pulled out by allowing the molding to sinter and shrink by a low temperature, a hollow molding of raw material powder is sintered. At the time of molding into a form having hollow structure such as a space between ribs or a slit part or a hole, it is possible that a quantity of using raw material powder is reduced and the molding is performed without performing grinding processing in the molding or the sintered body.
Patent JP-H09284016-A (JP)
Title: Motor-driven antenna
Inventor: YAMAMOTO MASAMI
IPC: H01Q1/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide the motor-driven antenna in which a motor drive section is not exposed to rainwater entering a case. SOLUTION: The inside of a case is separated into a space to contain a motor drive section 32 with a 1st case member 16 and a partition member 18 and a space to contain an antenna element and a rack member 40 movably with a 2nd case member 18 and a 2nd case member 20, a pinion gear of the motor drive section 32 is projected from a hole 18a made to the partition member 18 and meshed with a rack. Then the contact part between the partition member 18 and the 2nd case member 20 is designed to be a water-tight structure. Moreover, the water-tight structure is adopted for the hole 18a through which the pinion gear 26a is projected by means of a seat packing 34.
Patent JP-H08302660-A (JP)
Title: Gathering device for sample soil
Inventor: SHIMIZU YUUICHI
IPC: E02D1/04
Filed: 1995-05-12
Abstract: PURPOSE: To continuously gather sample soil in a certain division of a bearing layer without descending the outer pipe. CONSTITUTION: A head 11 for excavation is connected with the foremost of a hollow outer pipe 1, and a screw 12 is provided protrusively on the periphery of the pipe 1, and an inner pipe 2 is accommodated in the outer pipe 1. The two pipes 1, 2 are provided with openings 14, 22 which overlap one another, and the inner pipe 2 is accommodated rotatably a certain angle relatively in the condition liberated from the rotation of the outer pipe 1. The inner pipe 2 rotates together with the outer 1 in the condition blocking the opening 14 in the outer pipe 1 when it 1 is in regular rotation, and rotates together with the outer 1 in the condition that the opening 22 is overlapped on the opening 14 of the outer 1 when it 1 is in reverse rotation, and thereby earth and sand of the bearing layer moved onto the screw 12 are taken into the inner pipe 2.
Patent JP-H11293580-A (JP)
Title: Fine fiber recovering apparatus from splash
Inventor: MURATA TAKESHI
IPC: D21F1/32
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To surely recover fine fibers contained in splashed liquid by trapping them with liquid recovering nets placed in a liquid splashing region around a straining net. SOLUTION: High pressure washing water of 15 kg/cm<2> or more is sprayed on a straining net 12 from the outside toward the inside by using a high pressure shower nozzle 16 which is placed on the outer side of the straining net 12 and evenly traversing in the direction of the width of the above straining net 12. A part of the washing water rebounding from net, i.e. rebounding splashing liquid, is made to adhere on to an air-permeable liquid recovering net 21A of a rebounding recovery apparatus 21, and the washing liquid which has passed through the straining net 12 is adhered on an air-permeable liquid recovering net 22A of a passed-liquid recovering apparatus 22. The splashed liquids adhered on the liquid recovery nets 21A, 22A gather to become water drops, and drops fall into a receiver placed below.  Since the fine fibers which has been in the splashed liquid remain as they are on the liquid recovery nets 21A, 22A, they are recovered, for example, by washing out on the outside of the receiver 23.
Patent JP-S5638282-A (JP)
Title: Typewriter
Inventor: KURACHI HISAO
IPC: B41J7/52
Filed: 1979-09-06
Abstract: PURPOSE: To facilitate the timing adjustment and moderate the labor required for assembly by a method wherein the driving members for interposers and the cam members for driving the operating members are integrally placed on the same shaft.  
     CONSTITUTION: The driving members 23, 29 for the interposers 17, 25 as well as the cam members 33, 34 for swinging the operating members 22, 28 synchronously with the driving members 23, 29 are integrally placed on the main rotary shaft 39. With the rotation of the main rotary shaft 39, the driving members 23, 29 bring the cam surfaces 22a, 29a into engagement with the driven projections 17g, 25g of the interposers 17, 25, whereby the interposers 17 and 25 are driven to move in the direction of a platen 1 and simultaneously the operating members 22 and 28 are transferred to their operating positions. Then, the operating members 22 and 28 are swung by the rotating cam members 33 and 34, the amounts of circular movement and slanting movement of the type head 2 are selected through the rotation of a support shaft 3 and through the circular movement of an operating lever 4, respectively, and then printing action is performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02292753-A (JP)
Title: Magneto-optical recording medium
Inventor: KASHIWATANI MAKOTO
IPC: G11B11/105
Filed: 1989-05-08
Abstract: PURPOSE:To improve magneto-optical characteristics, such as corrosion resistance, sensitivity and C/N by specifying the film thicknesses of a 2nd dielectric protective layer and metallic reflecting layer constituting a magneto-optical recording layer and specifying the content of Ta in an Al alloy layer forming the metallic reflecting layer. CONSTITUTION:The film thickness of the 2nd dielectric protective layer constituting the magneto-optical recording layer is 150 to 400Angstrom  and the film thickness of the metallic reflecting layer is 200 to 600Angstrom . The metallic reflecting layer is formed of the Al alloy contg. 1 to 5atomic% Ta. The content of the Ta in the metallic reflecting layer is particularly preferably 2 to 5atomic% and the film thickness thereof is preferably 200 to 500Angstrom . The magneto-optical recording medium which has the good corrosion resistance and is excellent in both the sensitivity and C/N is obtd.