baber/WOPTO huggingface dataset:
Patent JP-S6049781-A (JP)
Title: Preparation of adlay water
Inventor: SUGISAWA AKIRA
IPC: A23L2/38
Filed: 1983-08-30
Abstract: PURPOSE:To obtain adlay water suitable as instant type adlay water such as extracted cold water of adlay, etc., having almost no harsh taste, no fish-like smell, etc., by carrying out flattening treatment, baking and decocting treatment under specific conditions, adding a saccharide and an amino acid (salt) to the adlay. CONSTITUTION:Adlay is flattened, so that cracks are made on the outer husk of it, and the adlay is baked and decocted at >=200 deg.C for >=10min. Before or after the baking and decocting, a saccharide (fructose, etc.) and an amino acid (salt) glycine, alanine, aspartic acid (Na salt, etc.) are added to it, the adlay is kept at >=200 deg.C for 30sec-20min, so that the fragrance an flavor of adlay is preferably enhanced, coloring is promoted, to give adlay water suitable as one of instant type.
Patent JP-H0935253-A (JP)
Title: Magnetic recording medium
Inventor: INAMI HIROO
IPC: B05D7/02
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having high reproduction output comparable to that of a vapor-deposited tape in spite of a coating type medium, having a satisfactory C/N ratio and low skew strain, ensuring satisfactory touch with a head and excellent in running durability. SOLUTION: A nonmagnetic layer as a lower layer contg. at least nonmagnetic powder and a binder is formed on a flexible substrate and a magnetic layer as an upper layer contg. ferromagnetic powder and a binder is formed on the nonmagnetic layer to obtain the objective magnetic recording medium with two or more layers. The nonmagnetic powder is inorg. powder having a Mohs hardness of >=3, the average dry thickness of the magnetic layer is <=1.0μm and the heat shrinkage rate of the magnetic recording medium after holding at 70 deg.C for 48hr is <=0.4%.
Patent JP-S6137445-A (JP)
Title: Thermal head
Inventor: ASAKURA OSAMU
IPC: B41J2/345
Filed: 1984-07-31
Abstract: PURPOSE:To record printing having high quality at high speed, to reduce cost and to stabilize a thermal head by forming the laminating sections of a lower layer electrode, a thin-film resistor layer and an upper layer electrode in a projecting heating resistor section having a flat upper surface. CONSTITUTION:A heat-insulating glazed layer 5 is formed onto a ceramic substrate 1. A common electrode 3 in aluminum, etc. is formed where corresponding to a heating resistor section 4, and a heating resistor layer 4A consisting of tantalum nitride, which covers the common electrode 3 and width thereof is made slightly wider than that of the common electrode 3, is shaped onto the common electrode 3. Control electrodes 2 are formed so as to cross at right angles with the common electrode 3 as the upper layer of the resistor layer 4A, and an abrasion-resistant protective layer 6 composed of tantalum pentoxide is shaped as the upper layer of the control electrodes 2. Since the heating resistor section 4 is formed not to a recessed shape but to a projecting shape at that time, thermal conductivity is improved remarkably. Since a partial glazed section is not shaped, not only the positional displacement of the heating resistor 4 due to the shape of glazing can be ignored but also the common electrode 3 is formed to the lower layer of the heating resistor section 4, thus eliminating the need for a formation on the right side of the heating resistor section 4 of a space for the common electrode 3, then miniaturizing a thermal head.
Patent JP-S6137271-A (JP)
Inventor: ISHIKAWA MAKOTO
IPC: A63B41/00
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-S6317191-A (JP)
Title: Fitting method for rear combination lamp
Inventor: MATSUZAKI TAKASHI
IPC: B23P21/00
Filed: 1986-07-08
Abstract: PURPOSE:To prevent a lamp with an erroneous specification from being assembled by assembling the lamp when specifications of a body and the lamp match, only coating the lamp with an adhesive when both specifications do not match, and delivering the lamp with the erroneous specification to the conveyor side. CONSTITUTION:If car types of a body B and a lamp W are confirmed to match, a robot 3 holds the lamp W on a conveyor 4 and assembles the lamp W to the body B after it is coated with a seal agent by a seal agent coating device 5. On the other hand, if car types of the body B and lamp W do not match, the robot 3 holds the lamp W with the erroneous specification to have it coated with the seal agent by the seal agent coating device 5. In this case, however, the coating pattern of the seal agent in response to the specification of the lamp W is selected. After the coating of the seal agent, the robot 3 delivers the lamp W to a lamp receiving table 8 on the conveyor side without assembling it to the body B.
Patent JP-H0449876-A (JP)
Title: Angle regulator
Inventor: SUGIHARA YOSHIO
IPC: G02B26/08
Filed: 1990-06-19
Abstract: PURPOSE:To obtain an angle regulator with simple mechanism and with high precision and in a wide regulating range by contriving the deflection of a plurality of cantilevers to be added to each other, and by permitting the rotational centers of the moving ends of the respective cantilevers to coincide with each other. CONSTITUTION:From piezoelectric bodies 14 for forming first cantilevers fixed at a fixing end 17, piezoelectric bodies 15 for forming second cantilevers are separated by slits 8, and by slits 19, 20, a piezoelectric body 16 for forming a third cantilever is separated. When voltage is applied to and deflection is watched, then the tangential line direction of the deflected upper end of the piezoelectric body 14 is displayed on a tangential line 21, and the direction on the piezoelectric body 15 is displayed on a tangential line 22, and the direction on the piezoelectric body 16 is displayed on a tangential line 23. As a result on the combination of three sets, a treble displacement quantity is to be taken. Besides, by the rotational centers, positional shifts are corrected to each other, and the centers come to the central sections of the lengths of the cantilevers. Then, an angle regulator with high regulating precision and with simple mechanism can be realized.
Patent JP-H09322297-A (JP)
Title: Piezoelectric acoustic equipment
Inventor: KANAI YASUHIRO
IPC: H04R17/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain the piezoelectric acoustic equipment advantageous to reduce the cost by eliminating the need for a diaphragm such as a metallic plate and a case to support the diaphragm so as to attain the miniaturization and facilitating the mount and assembling of the piezoelectric acoustic equipment. SOLUTION: In the piezoelectric acoustic equipment, a piezoelectric element 12 formed by forming an electrode 16 to both major sides of a piezoelectric plate 15 is assembled in a housing 11 of the sound equipment radiating sound and the piezoelectric element 12 is adhered to a wall face of the housing 11 of the acoustic equipment radiating sound. In this piezoelectric acoustic equipment, the housing 11 itself is vibrated to radiate sound like a diaphragm.
Patent JP-H066894-A (JP)
Title: Manufacture of speaker frame
Inventor: HAMAMURA KOHEI
IPC: H04R9/02
Filed: 1992-06-19
Abstract: PURPOSE:To reduce a material to be used by punching a continuous flat plate into a member in a prescribed shape and bending the member in a cone shape on the whole. CONSTITUTION:The continuous flat plate is punched into a cross-shaped member for speaker frame formation by a die, a laser, a water jet, etc., while bridge tip parts 21 are disconnected at two places. Bridge parts 17 are bent by an independent press die to round a cone joined surface 18, thereby forming the member in the cone shape on the whole. Joined parts 22 and 23 of other members 18 are joined to the bridge tip parts 21. The bridges 17 are provided with a welding dowel 20 and joined with a top plate 15. Thus, the top plate having reinforcement effect is provided, so the whole speaker can be reinforced and the rigidity can be maintained.
Patent JP-H11355720-A (JP)
Title: Image signal reproducing device and its method
Inventor: TERANISHI YASUHIKO
IPC: G11B20/18
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce visual disturbance of a moving part especially on the occurrence of a correction impossible error. SOLUTION: A correction control section 27 controls information expansion processing of a discrete cosine transform DCT block in a SYNC block including a DCT block with a correction impossible error so as to be limited to specific data for each DCT block in the case that a correction impossible error is in existence in part of the DCT blocks of a luminance signal configuring the SYNC block and controls data of the DCT block with the correction impossible error and data of a color signal corresponding to the DCT block with the correction impossible error so that the data are replaced with data corresponding to a frame adjacent to the frame where the correction impossible error takes place.
Patent JP-S5785026-A (JP)
Title: Liquid crystal display device
Inventor: SUZUKI KENKICHI
IPC: G02F1/139
Filed: 1980-11-17
Abstract: PURPOSE:To conduct a display without color shading by attaching a linear polarizer to a liq. crystal cell holding a twist-oriented nematic liq. crystal contg. a polychromatic dye so that the polarizing axis is made parallel to the major axis of each molecule of the liq. crystal on the polarizer side substrate. CONSTITUTION:A nematic liq. crystal 3 with positive dielectric anisotropy contg. a polychromatic dye is held between transparent substrates 1a, 1b provided with transparent electrodes 2a, 2b for a liq. crystal cell. The opposed surface of the electrode substrates 1a, 1b are laterally oriented, and the liq. crystal 3 is twist- oriented at about 90 deg.. A linear polarizer 5 is set so that the polarizing axis is made parallel to the major axis of each molecule 6 of the liq. crystal on the substrate 1a. In a state applied with no voltage, parallel light from a light source 4 passes through the polarizer 5 and is efficiently absorbed in the cell. When a voltage is applied, light is hardly absorbed. Thus, a display without color shading is conducted.
Patent JP-H116928-A (JP)
Title: Arrayed waveguide grating type wavelength multiplexer /demultiplexer
Inventor: INOUE YASUYUKI
IPC: G02B6/12
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To eliminate light of unwanted wavelengths and to improve crosstalk by inserting a dielectric multilayer film filter having a band-pass operation at a post stage. SOLUTION: A plurality of input waveguides 1, output waveguides 2, two slab waveguides 3, 4, and arrayed waveguides 5 with mutually different wave path lengths are formed on an Si substrate 10. When incident light is inputted to one of the input waveguides 1, it is sequentially propagated to the slab waveguide 3, arrayed waveguide 5, and slab waveguide 4, and outputted from one of output waveguides 2. At a post stage, namely, at a plurality of the output waveguides 2, dielectric multilayer film filters 6 having band-pass operation are arranged. The dielectric multilayer film filters 6 are not individually arranged on six-teen output waveguides 2 but extended over multiple output waveguides 2.  The arrangement of the dielectric multilayer film filters 6 is achieved by forming grooves 1 on the substrate 10 to intersect the multiple output waveguides 2, inserting the dielectric multilayer film 6 in the grooves 7, and fixing them with an adhesive 8.
Patent JP-H04360314-A (JP)
Title: Counter circuit
Inventor: OKOCHI TAKAO
IPC: H03K21/08
Filed: 1991-06-06
Abstract: PURPOSE:To realize a counter circuit making a specified counting operation even when any dispersion is present on circuit components. CONSTITUTION:A counter section 1 outputs 1st-4th counting output QA-QD in response to the pulse number of a clock signal CK, that is, subjected to frequency division. A control section 3 receiving the 1st-4th count output QA-QD from the counter section 1 takes a logic to the 1st-4th counting output QA-QD and outputs a preliminary counting end output OUT 1 being at an H level when the 1st counting output QA is at an L level and the 2nd-4th counting outputs QB-QD are at an H level. A delay section 4 outputs a counting end output OUT 2 bringing an H level of the preliminary counting end output OUT 1 into an L level with a delay by one CK pulse. Thus, the counting end output OUT 2 from the counter circuit is a signal representing the end of counting at a desired end time.
Patent JP-S6052510-A (JP)
Title: Manufacture of vermicular graphite cast iron
Inventor: SUENAGA MAKOTO
IPC: C21D1/20
Filed: 1983-09-01
Abstract: PURPOSE:To obtain a superior product in shortened working stages without adding expensive element in large quantities by releasing a casting from the mold at a prescribed temp. above the A1 transformation range, and rapidly cooling the casting under specified conditions. CONSTITUTION:Molten metal having the composition of vermicular graphite cast iron is charged into a casting mold and solidified. The resulting casting is taken out of the mold at a prescribed temp. above the A1 transformation range, and it is rapidly cooled. At this time, the casting is rapidly cooled from said temp. at a cooling rate at which pearlitic transformation is not caused, and it is held at a temp. at which a mixed structure consising of bainite and austenite is stably formed. After the lapse of a prescribed time, the casting is allowed to cool, or it is rapidly cooled. Thus, vermicular graphite cast iron having extremely superior mechanical properties such as high strength and toughness is obtd.
Patent JP-H0917803-A (JP)
Title: Semiconductor device
Inventor: MIYAMOTO MASATO
IPC: H01L29/732
Filed: 1995-06-27
Abstract: PURPOSE: To increase current amplifying rate by forming an insulating film on the entire underside of a semiconductor substrate, and forming an underside film made of semiconductor or metal on the underside of the insulating film. CONSTITUTION: A n-type semiconductor substrate 1 forms a n-type base region. A first insulating film is form on the surface of the n-type semiconductor substrate 1, and a second insulating film 4 is formed on the underside of the n-type semiconductor substrate 1. The first insulating film has contact holes where a first polysilicon film with high-concentration impurities added is formed by CVD or the like. A second polysilicon film 5, for example, is formed on the entire underside of the second insulating film 4 on the underside of the n-type semiconductor substrate 1. A base (B) electrode, a collector (C) electrode, an emitter (E) electrode and so on are formed in the first polysilicon film.
Patent JP-H04363311-A (JP)
Title: Material for color filter and its cured product
Inventor: ISHII KAZUHIKO
IPC: C08F220/04
Filed: 1991-06-06
Abstract: PURPOSE:To provide the subject material containing an unsaturated compound, a photo-initiator and a compound produced by reacting a polybasic carboxylic acid with a reaction product of a specific epoxy compound and (meth)acrylic acid, capable of forming a fine pattern and resistant to the generation of color and crease. CONSTITUTION:The objective material for a color filter can be produced by compounding (A) a carboxylic acid compound containing unsaturated group and produced by reacting an epoxy compound of formula with (meth)acrylic acid and further reacting the reactional product with a polybasic carboxylic acid or its anhydride (e.g. tetrahydrophthalic anhydride), (B) a compound containing ethylenic unsaturated group other than the component A (e.g. phenoxyethyl methacrylate) and (C) a photo-polymerization initiator (e.g. benzoin). The material is coated on a glass plate by spin-coating, dried at 70 deg.C for 10min, masked with a negative film placed in a state separated from the coating film, irradiated with ultraviolet ray and treated with 1% aqueous solution of sodium carbonate to dissolve and remove the non-irradiated part of the coating film and obtain a cured product having high resolution.
Patent JP-S646178-A (JP)
Title: Water-repellant cloth and manufacture
Inventor: HIRAIWA SHOGO
IPC: D06M15/00
Filed: 1987-06-30
Abstract: PURPOSE: To produce a water repellent cloth having both high and durable water repellency and excellent SR property by treating the surface of a hydrophilized cloth with a water repellent agent not inhibiting the SR property. CONSTITUTION: The method of this invention is to previously treat fiber cloth made of fibers or the blended fibers with cellulose fibers with low-temperature plasma to hydrophilize it or with a hydrophilic organic compound having polyoxyalkylene units in the molecule to hydrophilize it, and then to treat its surface with a water repellent agent not inhibiting an SR property (e.g. a fluorine-based treating agent having a 2-20C polyfluoroalkyl group and a hydrophilic group). The water repellent cloth having both high water repellency (>=70 marks in water repellency after five times wash) and excellent SR property (>= second grade in B oil removability after five times wash) is produced due to synergy effect of this treatment.
Patent JP-H0212613-A (JP)
Title: Binder of magnetic recording medium
Inventor: SHIRAISHI KOJI
IPC: C09D5/23
Filed: 1988-06-30
Abstract: PURPOSE:To improve the dispersibility of magnetic powder and to improve the durability and wet heat resistance of the binder by consisting the binder of a specific thermoplastic polyurethane resin and low mol.wt. polyisocyanate having >=2 isocyanate groups. CONSTITUTION:This binder consists of the thermoplastic polyurethane (A) of 20,000-2,000,000mol.wt. having a -PO(OM)2 group (where M is an alkaline metal atom or alkyl group) in the molecular chain and a tertiary hydroxyl group in the position exclusive of both terminals of the main chain and the low mol.wt. polyisocyanate (B) having >=2 isocyanate resin group. This polyurethane resin is incorporated with the -PO(OM)2 group as the side chain to improve the affinity to the magnetic powder and the dispersibility of said powder; in addition, the resin has a large amt. of crosslinking points (hydroxyl groups, etc.) in the main chain and, therefore, the degradation in the reactivity with the isocyanate is lessened and the easy tendency to the formation of network by crosslinking of the resins to each other is obtd. The pigment dispersibility as well as the durability and heat resistance of the binder are improved in this way.
Patent JP-2000347411-A (JP)
Title: Pattern forming material and pattern forming method
Inventor: KATSUYAMA AKIKO
IPC: G03F7/039
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of a low molecular weight compound from a resist film and to prevent the suspension of the compound in vacuum. SOLUTION: A resist film 11 comprising a resist material with a base resin comprising a cyclic ester-containing polymer and an acid generating agent is patternwise exposed with electron beams 12 in vacuum and heated. In the exposed part 11a of the resist film 11, the base resin is made alkali-soluble because the ring of the cyclic ester contained in the base resin is opened by the action of an acid generated from the acid generating agent. In this case, the base resin does not generate a low molecular weight decomposed product convertible to gas. The resist film 11 is then developed with an alkaline developing solution to obtain the objective resist pattern 13 comprising the unexposed part 11b of the resist film 11.
Patent JP-S6222852-A (JP)
Title: Polyphenylene ether resin composition and plated article thereof
Inventor: MIZUTANI YUKIHISA
IPC: C23C18/20
Filed: 1985-07-23
Abstract: PURPOSE:To improve plate adhesion to moldings without causing lowering of the gloss of the molding, by blending a copolymer contg. a vinyl cyanide compd. and a block copolymer composed of an arom. vinyl compd. and a conjugated diene compd. and/or a polyalkylene glycol with a polyphenylene ether resin. CONSTITUTION:The following three components (a), (b) and (c) are blended with a polyphenylene ether resin. Component (a) is a copolymer contg. a vinyl cyanide compd. of the formula (wherein R is H, alkyl). The vinyl cyanide compd. is used in such an amount that it accounts for 0.5-15wt% of the amount of the final resin compsn. Component (b) is 1-20wt% block copolymer having an arom. vinyl compd. content of at least 50wt%, composed of an arom. vinyl compd. and a conjugated diene compd. and/or component (c) is 0.5-10wt% polyalkylene glycol, each amount being based on the total amount of the compsn.
Patent JP-S6316634-A (JP)
Title: Wafer transfer system
Inventor: SUGANUMA TATSUMI
IPC: H01L21/67
Filed: 1986-07-09
Abstract: PURPOSE:To enable a wafer to be exactly carried in and out, by equipping a cassette stage with a detector for detecting a housing pitch of the cassette, and then making the rise-and-fall pitch variable in accordance with the detected signal in the detector by using a controller. CONSTITUTION:A rise-and-fall pitch of an elevator is made automatically variable in accordance with a housing pitch by using a controller. When a cassette 6 is mounted on the upper surface of a cassette stage 1, the corresponding cassette switch 8a is operated to detect the housing pitch of the cassette. This detected signal is supplied to the controller, and then a motor 10 is controlled to be driven by the controller so that a pitch sensor 16 counts pulses of two slits in a disc 15. As a result the rise-and-fall pitch of the cassette stage 1 becomes 1/8''. When the wafer 5 is carried out from the cassette 6, the cassette stage 1 is lowered at the rise-and-fall pitch. And, at the time when the wafer 5 is detected by a wafer sensor 17, the carriage belts 12 are then driven to carry out the wafer 5 on the uppermost part from the cassette 6.
Patent JP-S6316791-A (JP)
Title: Simultaneous communication system
Inventor: OSAKABE YOSHITAKA
IPC: G08B25/08
Filed: 1986-07-09
Abstract: PURPOSE:To simultaneously and easily communicate matters for information of the respective groups by previously storing the message which should be transferred every group and sequentially or simultaneously transmitting the message to an opposite destination constituting the group previously stored the message corresponding to the respective groups every group. CONSTITUTION:Voice data transmitted from a voice process part 3 is transmitted to a subscriber's line Lj through a signal processor 24 for processing voice data, a CODEC 25 for A/D converting, a voice signal amplifier 26 and a transformer 27. An interface circuit 29 has the interface function for the output signals from a called subscriber answer signal detection circuit 22 and a busyback tone detection circuit 23 and the control signal from a system control part 4. The voice process part 3 consists of a voice signal data memory 30 where the previously sound recorded message is converted into a digital signal to accumulate and a voice signal process circuit 31 which sequentially fetches the voice signal data from the voice signal data memory 30 and distributes it to the signal processor 24 for processing voice data of a line control part 2-j.
Patent JP-H11354963-A (JP)
Title: Projector
Inventor: TAKAMATSU HIROAKI
IPC: H04N5/74
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a projector excellent in maintainability in which uncomfortable hot air is not blown to a person when the projector is used and an air filter can be replaced without removing the projector even when it is installed permanently by discharging cooling air for the projector to the front of the projector and mounting a suction filter on the side face of the projector. SOLUTION: The projector comprises a Sirocco fan 1 and a cooling duct 2 extending from the parts 4-8 to be cooled to the fan. Cooling air from the parts 4-8 passes through the cooling duct 2, flows in the direction being sucked by the Sirocco fan 1 and discharged from an air outlet 3 made in front of the projector to the outside.