baber/WOPTO huggingface dataset:
Patent JP-2001168527-A (JP)
Title: Multilayer wiring board and manufacturing method, therefor
Inventor: IIJIMA MASANORI
IPC: H05K3/46
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a multilayer wiring board where an electronic element such as semiconductor element is mounted on a substrate, while occurrence of void is suppressed for improved reliability. SOLUTION: A process where vias 18A and 18B for interlayer connection are formed at insulating substrates 15A and 15B, a process where wiring patterns 17A and 17B are formed at the insulating substrates 15A and 15B, and a process where the insulating substrates 15A and 15B are pasted together by multiple numbers using a film-like adhesion 16B for multilayer, are provided. Here, a through hole 20B is formed at the insulating substrates 15A and 15B before a bonding process. When the film-like adhesive 16B is provided at the insulating substrate 15B, the air in a void 27 occurring between them is discharged outside through the through hole 20B so that the film-like adhesive 16B adheres to the insulating substrate 15B.
Patent JP-H04293696-A (JP)
Title: Automatic helicopter maintenance monitor
Inventor: RICHIYAADO ANSONII SEWAASUKII
IPC: B64F5/00
Filed: 1991-12-04
Abstract: PURPOSE: To allow a pilot control a helicopter in a specific operating state wherein helicopter maintenance becomes facilitated, by generating a trouble signal according to a vibration detecting signal exceeding a specified value, and simultaneously installing a processing means wherein the specified value is each function of the vibration detecting signal and a helicopter status. CONSTITUTION: A data acquisition unit 36 processes input data. A fast Fourier transform is executed to vibration data from a accelerometer, whereby a set of digital data showing the size of vibration measured as a frequency function by each accelerometer are offered. Flight sensor data are transferred to a processor 40 from a flight data recorder 26 via a bus 48. In the case where a monitoring system 20 is operated by a monitor mode or maintenance mode, diagnostic software automatically collects data from the sensor, displaying status information. Any trouble shown by the collected data is reported to a user via a cockpit display 28.
Patent JP-H11170521-A (JP)
Title: Method and apparatus for jetting ink drop
Inventor: ISHIKAWA HIROYUKI
IPC: B41J2/01
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To jet ink drops stably in a continuous vibration even when printing the dots with a high frequency by setting a frequency of jet pulse signals achieving printing of a plurality of continuous dots so that an ink drop volume of a second dot and thereafter is equal to that of a first dot. SOLUTION: When jet pulse signals are applied in accordance with a printing command for a plurality of continuous dots, a printing frequency that makes a volume of an ink drop of a second dot almost equal to a volume of a first dot is used. Specifically, when a cycle is an even multiple of a time T (6T, 8T, 10T), the second and third dots show a characteristic of increasing both a speed and the volume. When the cycle is an odd multiple of the time T (7T, 9T), the dots show a characteristic of decreasing the speed and volume. A cycle of an area where a characteristic value of the second, third dots intersects a chain line indicating a value of the first dot is 6.5T, etc. The speed, volume of the second and third dots can be made equal to those of the first dot by selecting the cycle.
Patent JP-2001031822-A (JP)
Title: Thermoplastic resin composition
Inventor: NISHIGORI MASAHIRO
IPC: C08K3/34
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a non-polyvinyl chloride thermoplastic resin composition that has working characteristics, for example, flexibility, calender fabricability, high-frequency welding, comparable to flexible vinyl chloride resin composition. SOLUTION: The objective thermoplastic resin composition comprises a resin mainly containing ethylene-vinyl acetate copolymer and a phosphoric ester in an amount of 0.01-1 pts.wt., per 100 pts.wt. of the resin where the phosphoric ester is a mixed ester including at least monoester and diester. In a preferred embodiment, the ethylene-vinyl acetate copolymer includes vinyl acetate in an amount of 12-30 wt.% and has the melt flow rate(MFR) of 0.1-30 g/10 min.
Patent JP-H05154982-A (JP)
Title: Dampening arrangement
Inventor: HACHITANI TADASHI
IPC: B41F7/24
Filed: 1991-12-05
Abstract: PURPOSE:To enable dampening water to be supplied in a uniform state, to a printing plate surface without requiring delicate adjustment of a dampening water supply quantity and enable washing of a peripheral surface of a dampening roller without interruption of printing operation. CONSTITUTION:The title dampening arrangement is equipped with a roller line composed of a transfer roller 12 feeding dampening water, a dampening roller 13 which is freely rotatably provided to a downstream side of the transfer roller, and of which a peripheral surface comes in contact with a peripheral surface of the transfer roller and a surface of a printing plate provided to a peripheral surface of a plate cylinder, and a rider roller 14 of which a lipophilic peripheral surface comes in contact with the peripheral roller of the dampening roller to be freely rotatably provided and which is made to be reciprocated axially, and is provided by being separated from an inking arrangement 20.
Patent JP-H10185245-A (JP)
Title: Attaching device for outdoor machine of air conditioner
Inventor: SHIMADA TADASHI
IPC: F24F5/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To install a heavy outdoor machine safely and simply outside a window with a sense of relief by decreasing frictional resistance between a bush and a slide surface in an upper part and increasing it in a lower part. SOLUTION: Frictional resistance between a bush 30 and a slide surface is decreased in the upper part of a support 33 and decreasaed in the lower part thereof. Specifically, one of a pair of side pieces 33a is tapered and inclined relative to the other so that a space between a pair of slide surfaces S of a channel member is increased in the upper part and decreased in the lower part. Thus, the frictional resistance is changed. Then, the bushes 30 are inserted into the U-shaped channel member, and when an outdoor machine is lowered along the support 33, the descending speed of the outdoor machine can be gradually reduced and an operator can safely install the outdoor machine even at a high position with a sense of relief. Further, when the outdoor machine is detached from the support 33 and moved to another place, a detaching operation can be easily done.
Patent JP-H10186691-A (JP)
Title: Composition for electrophotographic photoreceptor and production of electrophotographic photoreceptor using the same
Inventor: MACHINO MASARU
IPC: G03G5/06
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the stability of a coating liq. for a photoreceptor and the produce an additive having no remaining property by dissolving or dispersing an org. photoconductive compd. and a binder resin in a solvent and incorporating an aliphat. unsatd, hydrocarbon. SOLUTION: A coating composition for an electrophotographic photoreceptor constituted by dissolving or dispersing the org. photocnductive compd. and the binder resin in the solvent and incorporated with the aliphat. unsatd. hydrocarbon is used. In such a case, the photoreceptor is constituted by forming photosensitive layers 4 and 7 on a conductive supporting body 1. And a charge generating layer 2 is constituted by incorporating a well-known charge generating agent. The charge generating layer 2 is formed by dispersing the charge generating agent in a suitable solvent together with the binder resin, adding the aliphat. ubsatd. hydrocarbon thereto if desired, applying the dispersion on the conductive supporting body 1 and forming film by drying or curing. Further, polyarylate, polyvinyl butyral, polycarbonate, polyester, etc., are used as the binder resin.
Patent JP-H07186297-A (JP)
Title: Feed apparatus fitted with bladder pressing means
Inventor: YOKOO SHOSUKE
IPC: B29D30/26
Filed: 1993-12-27
Abstract: PURPOSE:To make the title apparatus compact and to enhance the operation efficiency thereof by supporting a bladder pressing means by a moving frame and applying pressing force larger than the moving force of the moving means of the frame to a pressure can at a contraction position to press an expanded bladder. CONSTITUTION:A support stand 50 coaxial to a tire molding drum 15 is fixed to a moving frame 27. A press mechanism 65 applies pressing force to the moving frame 27 of a feed apparatus 26 to apply pressing force larger than the moving force of a moving means 37 to a pressure can 58 at a contraction position through the support stand 50 and presses an expanded front bladder. The support stand 50, the pressure can 58, a cylinder being a drive mechanism and the press mechanism 65 are provided to the moving frame 27 approaching the tire molding drum 15 from a grasping means 47 and a bladder pressing means 75 is integrated to make the feed apparatus compact. Since the retreat movement of the grasping means 47 becomes the movement of the pressure can 58 to a press position, a moving time becomes unnecessary.
Patent JP-H11241169-A (JP)
Title: Inorganic filler reinforced metallic composite coating film forming material
Inventor: NAKAMOTO MASAMI
IPC: C23C18/12
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a material for forming an inorganic filler reinforced metal composite coating film eliminated in the defect of the conventional technique and having features, which is not attained by a conventional method. SOLUTION: The inorganic filler reinforced metal composite coating film forming material forms the metallic composite coating film consisting essentially of various kinds of fillers and a metallic organic material and reinforced by containing the inorganic filler in the metallic coating film by a thermal decomposition method. In such a case, the inorganic filler is an inorganic powder such as an oxide such as MgO, TiO2 , ZrO2 , ThO2 , Fe2 O3 , SiO2 , Cr2 O3 or CeO2 , a carbide such as SiC, B4 C, Cr3 C2 , TaC, WC, ZrC2 or TiC, a nitride such as BN, CBN, a borate such as Cr3 B2 or inorganic powder such as diamond, kaolinite, mica, talc, glass or carbon fiber.
Patent JP-H09170004-A (JP)
Title: Method for molding radial anisotropic ring magnet and device therefor
Inventor: MINAMI TADASHI
IPC: B22F3/02
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a radial anisotropic ring magnet and a device therefor by which magnetic material powder is completely packed in a cavity and time necessary for one cycle is shortened. SOLUTION: The magnetic material powder 2 is dropped and absorbed in the cavity 6 which is formed of a lower punch 5, a die 7 and a lower core 4 top end part forming opposite magnetic poles to each other and is oriented in a radial direction at the same time. Then, the magnetic material powder 2 in the cavity 6 is compressed by a descending upper punch 8 from upside to form the anisotropic ring magnet of a green compact 9.
Patent JP-H11179720-A (JP)
Title: Core bit equipped with fall-preventing core lifter
Inventor: NAKAYABU TOMOKI
IPC: E21B10/02
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a core bit equipped with a fall-preventing core lifter which can be used without changing the constitution of the core lifter even when the diameter of the shank of the core bit is changed and is excellent in operability. SOLUTION: A core bit for cutting an object W to be worked is equipped with a preceding bit 4 installed in the axial direction at the central position of a shank 2, the bit 4 is equipped with a lifter shank 5 having a chip 8 at the end, an engaged inclined plane 6 formed at a prescribed position in the height direction on the peripheral side of the lifter shank 5, and a core lifter 7 installed freely movably on the plane 6, and the core lifter is constituted as the core bit equipped with a fall-preventing core lifter having a contact surface 7b which contacts the object W, an inclined plane 7a formed along the inclined plane 6, and a slit 7e formed to have a prescribed width in the axial direction of the incline plane 6 in a part.
Patent JP-H09171002-A (JP)
Title: Method and equipment for analyzing organic matter adhering to surface of sample
Inventor: SAKATA SOICHIRO
IPC: G01N27/62
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To analyze organic matters contaminating the surface of a product requiring cleanliness, e.g. a semiconductor substrate or a glass substrate, accurately in terms of carbon by activating the organic matters adhering to the surface of a sample contained in an airtight chamber and introducing a high purity gas into the chamber. SOLUTION: Nitrogen gas is fed from a high purity gas supply 102 to a quartz glass tube 112 containing a sample 110, e.g. a silicon wafer, while controlling the total impurity gas concentration below a specified level. The sample 110 being set in the quartz glass tube 112 is then heated in an infrared heating furnace 114 in order to activate organic compounds adhering to the surface thereof. The nitrogen gas is mixed with organic contaminants being activated and thermally desorbed from the surface of sample 110. Gaseous hydrocarbons contained in the mixture gas are decomposed into carbon dioxide and water in a reaction tube 116 in the downstream of quartz glass tube 112 and introduced to an atmospheric pressure mass spectrometer 118 where the total quantity of organic compounds desorbed from the sample 110 is determined in terms of carbon.
Patent JP-2000169120-A (JP)
Title: Stabilized red phosphorus and its production
Inventor: KONOSE YUTAKA
IPC: C08F283/01
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide red phosphorus which exhibits improved dispersibility and adhesion when it is mixed into various synthetic resins. SOLUTION: The stabilized red phosphorus coated with an unsaturated polyester resin is obtained by polymerizing a prepolymer of the unsaturated polyester on the surface of red phosphorus particles to coat the surface of each particle. The stabilized red phosphorus has such water resistance that even when it is kept in a hot water of 100 deg.C for three days, the pH of the water is higher than 6.0, and has the maximum diameter of <=150 μm, an average particle diameter of 1-40 μm and the coated unsaturated polyester resin in an amount of 1-20 wt.% based on red phosphorus.  The method for producing the stabilized red phosphorus is comprised of dispersing red phosphorus particles into a solvent compatible with the unsaturated polyester and then adding the unsaturated polyester and curing agent to the suspension of the red phosphorus to coat the surface of each red phosphorus particle with the unsaturated polyester.
Patent JP-2000174247-A (JP)
Title: Solid-state image pickup element
Inventor: WATABE TOMOYUKI
IPC: H04N5/341
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To significantly reduce a fixed pattern noise by reducing the effect from dispersion in threshold voltage of an amplification transistor in a pixel. SOLUTION: A light-receiving part 1 of a pixel 10 comprises a reach-through type diode, with reset transistors 7 and 8 provided in the pixel 10. At resetting, the reset transistors 7 and 8 and a shutter transistor 2 are turned on, and the sum voltage of a constant voltage Vref and a threshold voltage Vth of an amplification transistor 3 is applied to a photo-gate 21. After receiving light, a gate electrode 22 is applied with a bias voltage of low electric potential, the shutter transistor 2 is turned on so that the optical charge accumulated in the photo-gate 21 is discharged from the photo-gate 21, and it is transferred to an n+ layer 35 forming a source region of the shutter transistor 2, to provide a voltage represented by Vref+Vth+ΔV. At reading, a switching transistor 4 is turned on to take out a voltage Vout=Vref+ΔV, where Vth is subtracted.
Patent JP-2001073528-A (JP)
Title: Joint structure of external facing board and board bracket
Inventor: KISHIDA YUKIO
IPC: E04F13/08
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To resist a change with time and maintain waterproof performance regardless of a foundation and an external facing board used. SOLUTION: A recessed groove 5 is formed to the surface of a base material using a rear 3 as a substrate mounting surface. Flutes 10 are arranged in parallel on both sides of the recessed groove 5 and formed so that waves are continued in the cross direction, and a board bracket 14 is manufactured. The board bracket 14 is fixed onto a wall foundation board 16. End faces 19 in the external facing boards 18 are abutted, and a joint is formed by the recessed groove 5 and the external facing boards are fixed, and the joint structure 28 of the boards is constructed.  Since the upper and lower sections of the recessed groove 5 and the flutes 10 are opened to atmospheric air, rainwater is removed from upper and lower sections even when rainwater infiltrates into the recessed groove 5 from the joint, and removed by the upper and lower sections even when rainwater enters into the flutes 10, and rainwater does not infiltrate into the external facing board 18 by a capillary phenomenon in the direction of the arrow 22. A dry type joint sealing material 24 is inserted into the joint of the external facing board 18, or the joint can also be filled with as a wet type joint sealing material 26.
Patent JP-H09177324-A (JP)
Title: Method for mounting pc slab on building skeleton
Inventor: TOKIOKA MASATAKE
IPC: G01B21/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To carry out alignment work for PC slab being lifted up with a crane or the like with safety and accuracy in a short time. SOLUTION: PC slabs 2 are aligned with a constructed PC slab 2a as their standard based on measured data transmitted from sensors ranging from S1 to S4 . That is, the measured values of clearance sensors S1c and S2c (not illustrated herein) are specified to be a desired length, which makes it possible to make proper the clearance between the PC slab 2 and the laterally adjacent PC slab 2, that is produce a proper joint width.  The measured values of a pair of distance sensors S1d , S1d set up in an upper horizontal lever 12 are made identical to each other and the measured values of the paired distance sensors S2d , S2d set up in a lower horizontal lever 14 are made identical to each other, which makes it possible to align the outside surface of the PC slab 2 on the outside surface of the constructed laterally adjacent PC slab 2a and eliminate the mutual differential undulation on the outside surface of the PC slabs.
Patent JP-H08255476-A (JP)
Title: Apparatus and method for memory extended stack in data-processing system
Inventor: POORU MARINO
IPC: G06F12/08
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the processing speed of a data processing system by extending the effective size of a hardware stack and continuously executing a program in the hardware stack. SOLUTION: When a memory extension stack 80 is enabled and a hardware stack 71 becomes nearly full, the memory extension stack 80 in formed at the position of a selected random access memory in a data processing system 20. When the stack 71 becomes nearly full, the entry at the rearmost part of the stack 71 is moved to the memory extension stack 80 by inserting a moving instruction into the program being executed in the stack 71. When the memory extension stack 71 is almost empty, the entry from the stack 80 is moved to the rearmost section of the hardware stack 71 by inserting a moving instruction into a program. The moving instruction is automatically inserted into the programs.
Patent JP-H06170018-A (JP)
Title: Golf club
Inventor: KOBAYASHI YUHEI
IPC: A63B102/32
Filed: 1992-12-04
Abstract: PURPOSE:To obtain adequate hitting performance and maneuver performance regardless of whether a head speed is high or low by setting the weight of the club head at a specified relation ratio to the specific head speed of a swing and setting the centroid of the club head nearer the heel side than the center of a face at the specified relation ratio with the head speed. CONSTITUTION:The weight of the club head H is set by the specified relation ratio to the specific head speed of the swing and the centroid G of the club head H is set nearer the heel Hb side than the center of the face Ha at the specified relation ratio with the head speed. The setting of the weight of the club head H is executed by a relation with which equation I holds in the case of a wood type and formula II holds in the case of an iron type. In the equations, M is the weight (g) of the club head H; V is the head speed (m/s); thetais the loft angle of the club head H. The adequate hitting performance and maneuver performance is thus obtd. regardless of whether the head speed is high or low.
Patent JP-2000175069-A (JP)
Title: Distortion correction circuit
Inventor: HIRAKAWA HARUYASU
IPC: G09G1/04
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To attain a high response of a loop without scarifying jitter performance on a screen by adopting a configuration such that a delay the same as a delay given to horizontal synchronizing pulse is also given to a horizontal drive pulse and it is fed to a horizontal output circuit to maintain a phase lock state of a PLL circuit. SOLUTION: The PLL circuit consists of a phase comparator 2, an LPF 3, a VCO 4, a horizontal drive pulse generating circuit 5, a variable delay circuit 6 and a horizontal output circuit 7. The phase comparator 2 detects a phase difference between a flyback pulse and a horizontal synchronous pulse delayed by a variable delay circuit 1 and a signal outputted from the LPF 3 controls an oscillated frequency from the VCO 4. The horizontal drive pulse generating circuit 5 receiving an output of the VCO 4 generates and outputs a horizontal drive pulse where the duty factor and the polarity of the pulse are controlled, the variable delay circuit 8 delays the pulse and the delayed pulse is given to the horizontal output circuit 7. When an image is distorted, a saw tooth wave obtained by a waveform generating circuit 8 is used to control the distortion.
Patent JP-H10186490-A (JP)
Title: Optical equipment
Inventor: SUDA YASUO
IPC: G03B17/20
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical equipment capable of selecting one state from among three states, that is, unlit state, dimmed state, and colored state of display picture and capable of displaying the colored display picture in a wide range within finder field. SOLUTION: This optical equipment is provided with a 1st display means 13 forming a dimmed display picture within the finder field by intercepting object light made incident on a finder optical path, and 2nd display means 82 and 84 forming a light emitting display picture superimposed on the dimmed display picture within the finder field by display light, and the 2nd display means 82 and 84 form the light emitting display picture by projecting the display light to a mirror member 80, disposed in the finder optical path, which transmits the object light and reflects the display light.