baber/WOPTO huggingface dataset:
Patent JP-H10195314-A (JP)
Title: Cushion material
Inventor: SATO NOBUYA
IPC: C08L101/12
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain a cushion material which, when used as a part of e.g. an automotive or a bicycle, which comes into contact with the human body, can give good touch and fitness to him and has an improved balance between shock absorption and elastic recovery by specifying its storage modulus and loss tangent at a specified temperature and a specified frequency. SOLUTION: A cushion material which shows a storage modulus E' represented by formula I and a loss tangent tan δ represented by formula II when the dynamic viscoelasticity is measured at 25 deg.C and a frequency of 0.1Hz has excellent touch and absorbs the given external force to keep the shape fit for the human body and to cause no feeling of repulsion. Further, it has a good balance between elastic recovery and shock absorption and is desirable for a part which comes into contact with the human body. Such a material which has a tan δ above the upper limit of 0.3 is not suitable because its ability to absorb external force is too high to recover from deformation. When the material is a polyurethane, setting for satisfying the above requirements is easy.
Patent JP-H11198601-A (JP)
Title: Wheel dolly
Inventor: TAKIMOTO SHOICHIRO
IPC: B66F9/06
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a wheel dolly which can load in spite of its simplified structure the tires varying in their width highly steadily and in addition is capable of loading an unloading even the tires which are inclined or have obstructions around them with ease. SOLUTION: A pair of L-shaped roller forks 3 are provided at underneath a carriage capable of lifting and lowering, and at the corner of each fork 3 a support 4 in installed as to allow it to swing 90 degrees while a sliding bar 5 is installed slidably in fore and aft direction to the support 4. When double tires are loaded, a carrier 20 is folded into a vertical direction. When a single tire T is loaded, the carrier 20 is laid horizontally so that the tire T is held between a lock section 27 of the sliding bar 5 and a support plate 21 of the support 4. In the meantime, each roller fork 3 can be swang up and down by a cam bar 13 connected to a gear box 6 for use for tilting.
Patent JP-2000204009-A (JP)
Title: Copper-containing solid agrochemical formulation
Inventor: AKIYAMA MASAKI
IPC: A01N25/14
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject formulation having enhanced controlling effect on disease damage and lightened phytotoxicity to crops by making the formulation include a bactericidal inorganic copper compound, a nonionic surfactant and a specific anionic surfactant. SOLUTION: This formulation comprises (A) a bactericidal inorganic copper compound (e.g. basic copper chloride or basic copper sulfate), (B) a nonionic surfactant (e.g. perfluoroalkylcarboxylic acid) and (C) an anionic surfactant selected from (i) a polycarboxylic acid type polymer surfactant (e.g. sodium salt of acrylic acid polymer) or (ii) a lignosulfonate (e.g. sodium lignosulfonate). Preferably the formulation has a pH in a fixed region when diluted with water and has especially pH 6-10 when diluted with ion exchange water. Preferably the formulation comprises 0.01-90 wt.% of the component A, 0.1-30 wt.% of the component B and 0.1-30 wt.% of the component C.
Patent JP-H03208361-A (JP)
Title: Ic mounting board
Inventor: BANDAI HARUFUMI
IPC: H01L23/15
Filed: 1990-01-10
Abstract: PURPOSE:To obtain an inexpensive board having thermal expansion coefficient near that of an Si wafer and excellent heat dissipation by using a metal-ceramic composite material poured with metal in voids of a porous ceramic material having a specific void ratio. CONSTITUTION:A metal-ceramic composite material in which metal is poured in voids of porous ceramic material having 20-90% of a void ratio is used. As the ceramic material for forming the porous ceramic material, cordierite (2MgO-2Al2O3-5SiO2) can be suitably used, for example. Binder and resin powder are mixed at a suitable ratio with the ceramic material, molded, baked, and the powder is removed to form voids. As the metal to be poured, copper is desirable in view of its price. Thus, an IC mounting board having low thermal expansion coefficient as the merit of the ceramics and high thermal conductivity as the merit of the metal can be obtained.
Patent JP-H05211135-A (JP)
Title: Microwave plasma etching equipment
Inventor: KINOSHITA YASUSHI
IPC: H01L21/3065
Filed: 1992-01-14
Abstract: PURPOSE:To prevent neutral particles from travelling toward a substrate, ensure anisotropy by etching which mainly uses ions, and prevent reaction products from adhering to the substrate when the processing gas is turned plasmatic by utilizing electron cyclotron resonance to etch a substrate. CONSTITUTION:Processing gas introducing ports 7 are arranged on the lower side in a plasma generating chamber 1, and discharging vents 12 are arranged on the upper side in the plasma generating chamber 1. By the effect of a pressure difference between the vicinity of the processing gas introducing ports 7 and the vicinity of the discharging vents 12, neutral particles and reaction products are prevented from diffusing on the surface of a substrate.
Patent JP-H02185940-A (JP)
Title: Alloy foil for liquid-phase diffusion joining capable of joining in oxidizing atmosphere
Inventor: HASEGAWA HIROSHI
IPC: C22C45/04
Filed: 1989-01-11
Abstract: PURPOSE:To easily form a joint part excellent in joining strength even in an oxidizing atmosphere by interposing a thin Ni alloy foil having a specific composition containing V between the steel materials to be joined at the time of applying liquid-phase diffusion joining to a Cr-containing steel. CONSTITUTION:At the time of carrying out the mutual liquid-phase diffusion joining of alloy steels containing >= at least 0.1% Cr, such as stainless steels, high Ni-base alloy steels, and heat resisting steels, or the liquid-phase diffusion joining of the above alloy steel and a carbon steel, a thin foil of 3-300mum thickness having a vitreous structure and composed of an alloy steel having a composition consisting of, by atom, 0.5-10.0% of two or more elements among B, P, and C, 15-30% Si, 0.1-20.0% V, and the balance Ni or further containing 0.1-20.0% of one or 12 elements among Cr, Fe, and Mo or 0.1-10.0% either or both of W and Co independently or in combination is interposed between the steel materials to be joined. By this method, liquid-phase diffusion joining excellent un joining strength can be carried out even un an oxidizing atmosphere.
Patent JP-H07222296-A (JP)
Title: Signal synthesizing circuit, signal processing circuit provided therewith, stereo audio reproducing device providedtherewith, and audio visual repropucing device provided therewith
Inventor: RONARUDASU MARIA AATSU
IPC: H04S1/00
Filed: 1995-01-17
Abstract: PURPOSE: To reinforce a stereo image signal without the occurrence of amplitude transmission depending on a frequency when a monaural signal is reproduced. CONSTITUTION: A first signal route between a first input terminal 2 and an output terminal 4 has a first transmission characteristic H1*H3 and a second signal path between a second input terminal 3 and an output terminal 4 has a second transmission characteristic H2*H3. Amplitude transmission decided by the first transmission characteristic H1*H3 is made larger than amplitude transmission decided by the second transmission characteristic H2*H3 for the scheduled frequency. At the time of mutually connecting the first input terminal 2 and the second input terminal 3, amplitude transmission between the first and second input terminals 2 and 3, which are mutually connected, and the output of a subtraction circuit 8 is made almost constant as the function of the frequency.
Patent JP-H09194907-A (JP)
Title: Mold releasing agent for hot forging
Inventor: YURI KOICHI
IPC: B22F3/17
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To maintain mold releasing operation over a long period by specifying the physical properties and blending compsn. of graphite powder and mesophase pitch powder in a mold releasing agent. SOLUTION: This mold releasing agent contains, by weight, 10 to 40% graphite powder, and the balance mesophase pitch powder having 200 to 300 deg.C softening temp., and, particularly, the use for hot-forging aluminum alloy powder is most effective. It is not preferable that the softening temp. of the pitch powder is less than 200 deg.C because, when it is brought into contact with a mold at a high temp., smoke is largely generated, and this smoke intrudes into the aluminum alloy powder forged body and weakens its strength. On the other hand, it is not preferable that the one in which the softening temp. exceeds 300 deg.C is used because it does not get wet in a liq. state, so that the pitch powder and graphite powder fall out from the mold to deteriorate the mold releasing operation.  Then, at the softening point in the optimum range, the coating weight is large, and the number of forging shots till the mold releasing operation cannot be worked is made exceedingly large compared to that in the conventional one.
Patent JP-H11201266-A (JP)
Title: Movement detecting device of movable body
Inventor: MIZOBUCHI MASAYASU
IPC: G01M13/02
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To allow to carry out a simple, low cost, and high accuracy detection of a movable body which moves three positions. SOLUTION: An iron ring sleeve 400 moving integrally with a sleeve 120 has a checkered cutting, and it provides an unevenness in the moving direction opposing to a position detecting sensor 300. Tow detecting elements 310a and 310b are provided on the first detecting line 300, while two detecting elements 320a and 320b are provided on the second detecting line 12. When a first interelement voltage difference VD1 (= the output voltage difference of 310a to 310b) is vh, a first deciding signal HS1=1 is generated, and when it is = -vh, the first deciding signal = 0 is generated. When a second inter-element voltage difference VD2 (= the output voltage difference of 320a to 320b) is vh, a second deciding signal HS2=1 is generated, and when it is -vh, a second deciding signal HS2=0 is generated.  When HS1/HS2=1/1, the sleeve 120 is engaged at the first speed side, when HS1/HS2=1/0, the sleeve 120 is at an intermediate position, and when HS1 /HS2=0/1, the sleeve 120 is engaged at the third speed side.
Patent JP-H04236425-A (JP)
Title: Plasma processing equipment
Inventor: YANAGISAWA HIROTAKA
IPC: H01L21/302
Filed: 1991-01-21
Abstract: PURPOSE:To realize uniform efficient treatment by arranging a gas dispersion jig for dispersing reaction gas flux, inside a shower nozzle installed at a gas supplying port of a plasma processing chamber. CONSTITUTION:Inside a shower nozzle, a disk type gas dispersion jig 21 is arranged just under a gas introducing inlet 23, so as to face a gas jet flow. The gas dispersion jig 21 is retained by a a rod member 25 extending vertically from the center of the inner surface of a shower plate 22. The side surface of the shower nozzle is formed in a taper pipe shape. Jet gas from the gas introducing pipe collides against the gas dispersion jig 21, and forms a flow extending toward the periphery. Thereby the uniformity of processing speed of etching, ashing, etc., on a substrate, and the processing efficiency can remarkably be improved.
Patent JP-2000206023-A (JP)
Title: Falling ball-type voscosimeter using surface-treated measuring ball
Inventor: SHIRASAWA ATSUSHI
IPC: G01N11/12
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a falling ball-type viscosimeter in which especially a measuirng ball and the inner surface of a round tube are surface-treated, by which the viscosity after the time-dependent change of a sample liquid can be measured with high accuracy and which uses the surface-treated measuring ball. SOLUTION: In a visco meter, the viscosity of a viscous fluid containing a liquid repellent agent or a viscous substance is found on the basis of the drop speed of a ball. A sample liquid and a measuring ball 1 are filled into a round tube 2 which is installed so as to be tilted and which is in a constant- temperature state. The measuring ball 1 and the inner surface of the round tube 2 are surface-treated so that the drop of the measuring ball 1 is not influenced by a sample liquid. The surface treatment of the measuring ball and the inner surface of the round tube is decided by the density and the surface tension of the sample liquid after the surface treatment on the basis of the surface characteristic of the sample liquid.
Patent JP-S59133877-A (JP)
Title: Valve element
Inventor: MATSUMOTO ATSUSHI
IPC: A61M5/168
Filed: 1983-01-18
Abstract: PURPOSE:To provide a valve element with simple construction by carving a notch having its opening only at one of the end faces an another notch, only at the other end face in such a way that they intersect inside, by retaining rods with different diameters inserted in liquid-tight condition, and by forming proper shut condition immediately after a rod is drawn off. CONSTITUTION:A valve element 16 is made of soft resilient material such as silicon rubber, in which are carved No.1 notch 17 having its opening only at one of the end faces and No.2 notch 18, only at the other end face, where the two notches intersect inside the valve element 16. While a cathetel 15 is inserted in a passage 14 of a lead-in tool 10 for medical use tubing, the valve element 16 is in facial contact closely with the perimeter of the cathetel 15, and thus the liquid-tight condition is maintained to ensure prevention of blood leakage from a flexible tube 13 inserted in a vessel. In order to remove the catheter 15 from said lead-in tool 10, the catheter 15 is drawn off from the valve element 16, and at the same time the notches 17, 18 shall form perfect shut condition so as to prevent outflow of blood.
Patent JP-H02185522-A (JP)
Title: Preparation of slippery polyester
Inventor: MATSUMOTO HARUO
IPC: C08G63/78
Filed: 1989-01-12
Abstract: PURPOSE:To obtain a slippery polyester with few coarse particles by incorporating an inert fine particle with a mean particle diameter within a specified range in a specified amt. as a slurry wherein the number of coarse particles with particle diameters above a specified value per unit field of view of a microscope is below a specified value before the initial condensation is completed. CONSTITUTION:In the production of a polyester consisting of ethylene terephthalate as the main repeating unit, before the initial condensation is completed, one or more inert fine particles with a mean particle diameter of 0.01-2.5mum (e.g. SiO2, TiO2, Al2O3, or CaCO3) are incorporated therein as a slurry which is prepd. in such a way that the number of coarse particles with a diameter of 5mum or larger is 2 or less per unit field of view of a microscope in such a way that the amt. of the inert fine particles is 0.001-20wt.% based on the formed polyester. A polyester with few coarse particles, being slippery and especially suitable as a raw material for manufacturing a base film for a magnetic tape is prepd.
Patent JP-H11204406-A (JP)
Title: Method and device for positioning, and aligner
Inventor: TAKAHASHI MASATO
IPC: H01L21/68
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for positioning a moving stage, by reducing an effect of vibration when driving/controlling positioning of the moving stage. SOLUTION: A wafer stage positioning control part 80 drives a wafer stage driving motor 76 for positioning control of a wafer stage WS based on the output from a wafer stage interferometer 78 for detecting position of the wafer stage WS and the output from a tacho-generator 74 for detecting rotational speed of the wafer stage driving motor which drives the wafer stage. Based on the signal outputted from an acceleration sensor 92 which, provided near a fixing part of a fixed mirror 72, detects vibration of the fixed mirror 72, a signal related to a local vibration generated near the fixed mirror 72 is discriminated, and the wafer stage WS is positioning-controlled based on the signal.
Patent JP-H01182705-A (JP)
Title: Weld line detecting apparatus for welding robot
Inventor: MUKAI YASUSHI
IPC: G01B11/00
Filed: 1988-01-14
Abstract: PURPOSE:To obtain an apparatus, which can be applied to a material to be welded having various shapes, by observing and processing both images of slit light itself on the material to be measured and an image, which is generated by the projection of the reflected light from the other surface of the material. CONSTITUTION:A manipulator, which holds and moves a welding torch 3, is controlled with a control device. The image of a material to be measured 6, which is formed with slit light projected from a slit light source 2, is observed with a camera 1. The first reflected light is the image of the projected slit light itself. The second reflected light is the image, which is formed with the projection of the first reflected light on the other surface. Both reflected images are processed in an image processing device. In this way, the light source 2 and the camera 1 can be arranged in the vicinity of the torch 3 and a wrist rotating shaft 7. The interference between the light source 2 and the object to be measured 6 of the camera 1 can be avoided. Restrictions on the shape of the object to be measured 6 can thus be eliminated.
Patent JP-S63175500-A (JP)
Inventor: NAKAYAMA SUSUMU
IPC: B65G65/42
Filed: 1987-01-16
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-S5599040-A (JP)
Title: Vibrating table controller
Inventor: HAJIMA SHIYUNJIROU
IPC: G01M7/00
Filed: 1979-01-24
Abstract: PURPOSE: To protect the vibrating table from abnormal acceleration checking sudden change of the signal applied to the servo valve by limiting the input signal impressed on the valve.  
     CONSTITUTION: The controller is equipped with a hydraulic cylinder 10 for vibrating the vibrating table 1, a servo valve 8 for controlling the hydraulic direction and the flow rate, a signal generator 3 for outputting the desired value equivalent to the displacement of the vibrating table 1, circuits 6 and 12W15 adapted to detect and feed back the displacement, speed and acceleration of the vibrating table 1, an adder 4 with which a deviation is detected by calculating the difference between the voltage signals from the signal generator 3 and the feedback circuits, a servo amplifier 7, a power amplifier 16, a hydraulic source 9, a vibrating device 5 and a coupling 11. A servo-controlled input inhibit circuit 24 is so arranged between the servo amplifier 7 and the power amplifier 16 to generate a specified limited waveform whereby the signal which is rapidly changed is prevented from being delivered to the servo valve 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61191684-A (JP)
Inventor: RIHIARUTO BERUTOORUTO
IPC: C07D413/12
Filed: 1986-01-14
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-H06217069-A (JP)
Title: Facsimile message converter for electronic mail device
Inventor: TAKATSUJI AYAKO
IPC: H04L12/58
Filed: 1993-01-18
Abstract: PURPOSE:To provide a device in which an electronic mail is automatically converted so as to be received by a facsimile equipment when electronic mail transmission is inconvenient for a side to be called. CONSTITUTION:This device is equipped with a receiving destination user information storage part 105 which stores the prescribed information for each receiving destination of reception user, header processing part 106 which extracts address information from the header information of the electronic mail, transmitting method judging part 107 which judges the electronic mail transmission or facsimile transmission by comparing the address information extracted by the header processing part 106 with the prescribed information of the pertinent user stored in the user information storage part 105, message processing part 112 which converts the electronic mail into a facsimile file when the facsimile transmission is judged by the transmitting method judging part 107, and facsimile transmitting part 113 which facsimile-transmits the processed result based on the address information received from the header processing part.
Patent JP-S59132339-A (JP)
Title: Method for checking single domain segment formation of ferroelectric material
Inventor: NOJIYOU YASUO
IPC: G01N21/47
Filed: 1983-01-18
Abstract: PURPOSE:To make it possible to judge the quality of single domain segment formation processing (poling) readily without cutting or etching a ferroelectric material, by projecting a laser beam on the ferromagnetic material, and measuring the presence and intensity of the scattering of the incident laser beam. CONSTITUTION:In the check of a single domain formation of a ferroelectric single crystal such as LiTaO3 having uniaxial polarization axis; e.g., the crystal is lifted in the direction of the X axis by a lifting method; electrodes 2 and 2' are arranged in the direction of the Z axis of the LiTaO3 single crystal 1 having a polarization axis in the direction of the Z axis; a DC voltage is applied; and the single domain is formed. The X surface of the crystal 1 is polished to obtain a mirror surface. Then a laser beam 4 is inputted in parallel with the X plane of an end part 3 of the crystal. When the single domain formation is not sufficient, a clear beam pattern is observed in the beam 4, which passes through the inside of the crystal, because of the domain, which is to become a scattering center, and other macro crystal defects. When the single domain is sufficiently formed, the beam pattern is not observed. Thus the check of quality is readily performed without the cutting and etching processes and without damages caused in those processes.
Patent JP-S62165758-A (JP)
Title: Buffer circuit of vertical synchronizing signal
Inventor: KOSAKA YOSHIAKI
IPC: G11B15/467
Filed: 1986-01-17
Abstract: PURPOSE:To decrease the effect on a head servo circuit at the time of video signal recording by setting a time elapse supervisory point of time to an input vertical synchronizing signal and controlling a phase deviation of an output vertical synchronizing signal to the input vertical synchronizing signal to a prescribed value of below. CONSTITUTION:A time elapse detection function corresponding to a count N3 is added to a time elapse detection circuit 4 to suppress the phase deviation of an output vertical synchronizing signal Vss to the input vertical synchronizing signal Vs to a prescribed value or below and a switch 10 outputting a set output or an inverted set output of FFs 18 as an output synchronizing signal is, an inverter 12, a leading detection circuit 14 of an output signal of FFs 3, 10 and a leading detection circuit 15 of an output signal of the FF 13, a trailing detection circuit 16, an OR gate 17 outputting an OR signal of output signals of the circuits 14, 16 and the FF 18 inverted alternately by the output signal of the gate 17 and reset by the output signal of the circuit 15 are provided.
Patent JP-H05191305-A (JP)
Title: On-vehicle acoustic equipment
Inventor: SEGAWA KUNIO
IPC: H04M1/00
Filed: 1992-01-17
Abstract: PURPOSE:To ensure excellent talking for the acoustic equipment in the operating state when the acoustic equipment and a telephone set are provided to the system. CONSTITUTION:A high pass filter 19 to cut off a voice band less than 3.4kHz is arranged between an audio unit 16 and speakers FL, FR... in the acoustic equipment 15. A voice mute signal is outputted from a telephone unit 21 during the talking with a telephone set 20. A high pass filter 19 is operated by the voice mute signal and a signal at a voice band is eliminated from the voice signal radiating from the speakers FL, FR.... As a result, since only a voice of a passenger is collected by a transmission microphone 12 of a telephone set 20 at the voice band, the opposite party of the talking listens to the voice of the passenger in an excellent way. Moreover, the passenger listens continuously to a music or the like by the sound radiating from the speakers FL, FR....