baber/WOPTO huggingface dataset:
Patent JP-S587865-A (JP)
Title: Forming method for compound layer electrically stable with metal and silicon
Inventor: TAKEDA TOSHIFUMI
IPC: H01L29/78
Filed: 1981-07-06
Abstract: PURPOSE:To form a thin metal silicide film containing an impurity having an electric stability in good purity and high quality by simultaneously performing in vapor phase a reduction of metal halogenide and decomposition of silicide and impurity on a substrate. CONSTITUTION:A reducing hydrogen gas, silicide gas, sublimed metal chloride gas, compound PH3 including an impurity or AsH3 are respectively supplied from tubes 2-5 connected to a bell-jar 1. Phosphorus or arsenic-doped metal silicide film is formed on a semiconductor substrate 12. In this manner, the electric stability of the metal silicide gate and the contacting characteristic with the substrate can be raised.
Patent JP-2000288050-A (JP)
Title: Massage machine
Inventor: FURUKAWA YOICHI
IPC: A61H7/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine which is easily attached/detached and by which massage is executed in a free posture. SOLUTION: The massage machine utilizing air pressure is provided with two treatment members 10, 11 having recessed parts where bag shape members 12 and 13 are arranged on the inner surfaces, a hinge means 16 for connecting the two members 10 and 11 so as to be rotatable and a spring means for executing energizing in the approach direction of the members 10 and 11. Then the pressurizing and discharging in the members 12 and 13 are repeatedly executed by using a pump device which is not shown in a figure so that massage is executed. The machine can be arranged in the optional part of an arm or a leg to execute massage and also it is executed in the free posture.
Patent JP-H05300493-A (JP)
Title: Motion vector extracting circuit
Inventor: MISHIMA HIDETOSHI
IPC: H04N19/50
Filed: 1992-04-23
Abstract: PURPOSE:To obtain a motion vector with high accuracy by a small-scaled hardware by searching a maximum value by blocking at the respective positions beforehand designated, with Hartley transformation and inverse Hartley transformation performed by multiplying components, in two different fields, etc. CONSTITUTION:The part of the two-dimensional image signal in a field or within a frame is transformed into a two-dimensional Hartley transformed frequency domain by a Hartley transforming device 1. This frequency part is named a transforming coefficient and the two-dimensional image signals of other fields, etc., are transformed by the Hartley converter 1. The components with each other obtained according to a rule within the respective blocks are multiplied and the multiplied components are summed up by a component multiplier 2. By the rule, (a) is attached to the end of the transfer coefficient suffixes on a left side like a Cnma, (b) is attached to the end of the transfer coefficient suffixes of a right side and (s) is attached to the end of the component suffixes of the multiplier 2. A motion vector is obtained with high accuracy by performing the inverse Hartley transformation 3 of this output and searching the maximum value of a mutual correlation coefft. 3.
Patent JP-S62264110-A (JP)
Title: Screw conveyor
Inventor: KATOU MINAO
IPC: B65G33/26
Filed: 1986-05-09
Abstract: PURPOSE:To obtain the variable pitch of the vane of a screw conveyor by dividing a vane into fan-shaped parts and screw-installing the basic parts of the fan-shaped parts so as to be mounted and demounted onto a hub. CONSTITUTION:A screw part 2 for screw-install fan-shaped divided vanes 4 is installed onto the both sides of the making-off lines A and B of a screw conveyor hub 1. The fan-shaped divided vane 4 has a flange 5, and several holes 3 for the insertion of the fixing screws are drilled onto the flange 5, and these holes correspond to the screw parts 2, and the fan-shaped divided vanes 4 are fixed onto the surface of the screw conveyor hub 1 at the flange 5 part by the screws 6. Therefore, the screw conveyor having different pitch can be installed in series by arranging the fan-shaped divided vanes 4 by selecting the making-off lines A and B.
Patent JP-H02284484-A (JP)
Title: Manufacture of porous piezoelectric material
Inventor: AYUSAWA KAZUTOSHI
IPC: H01L41/39
Filed: 1989-04-26
Abstract: PURPOSE:To shorten the total baking time, and improve massproductivity by making a green sheet contain sublimation material, and obtaining compound type porous piezoelectric material by utilizing voids formed by baking. CONSTITUTION:A mixed green sheet 1 composed of piezoelectric material powder and sublimation material powder and a single green sheet 2 composed of only piezoelectric material powder are provided. A compound lamination body 4 wherein the above two kinds of green sheets are alternately stacked or a compound lamination body 4a wherein only the sheets 1 are stacked are provided. Either one of the compound lamination bodies is subjected to preliminary baking and ordinary baking subsequent to it, thereby forming porous piezoelectric material in which eliminated parts of the sublimation material are turned into voids. Thus the formation of voids can be smoothly enabled by the preliminary baking at a comparatively low temperature for a short time, and consequently the total baking time can be shortened.
Patent JP-H01274178-A (JP)
Title: Image recording device
Inventor: IKEGAYA TADAHIKO
IPC: G03G15/36
Filed: 1988-04-27
Abstract: PURPOSE:To securely set a power saving mode and to improve the reliability and safety by without decreasing the operability by detecting the outside brightness and controlling the temperature of a fixing means according to the detection result. CONSTITUTION:A preheating control means 10 judges that the lighting in the room is turned off when the brightness detected by an optical sensor 11 detects becomes lower than a certain set level, and then weakens the preheating of a fuser 28 or sets the power saving mode; when incoming or a document is detected in the power saving mode, the fuser 28 is turned on to set the fixing means at constant temperature, and recording paper where an image is recorded is fixed thermally. When the image recording is finished, the fuser 28 is turned off and the power saving motor is entered. Consequently, the power saving mode can securely be set without decreasing the operability and the reliability and safety can be improved.
Patent JP-S587144-A (JP)
Title: Photosensitive material for color diffusion transfer
Inventor: ABE TAKAO
IPC: G03C8/52
Filed: 1981-07-03
Abstract: PURPOSE:To form a high quality photographic image by utilizing undeveloped silver halide in a sensitive layer as a silver ion feeding sorce during physical development which occurs in a layer contg. a physically developing nucleus. CONSTITUTION:A photographic sensitive material for color diffusion transfer is composed of the 1st support layer with dimensional stability, a sensitive layer contg. a silver halide emulsion combined with an image dye providing substance capable of releasing a diffusible dye or a precursor thereof as a function of development, a light reflecting layer, an image receiving layer and the 2nd support layer with dimensional stability. In the sensitive material, a substance releasing a solvent for silver halide is combined with the silver halide emulsion, and a layer contg. a physically developing nucleus is laid so that it is positioned opposite to the image receiving layer in relation to the light reflecting layer and adjoins the reflecting layer.
Patent JP-H05303893-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIKI SADAHIKO
IPC: G11C11/413
Filed: 1992-04-23
Abstract: PURPOSE:To obtain a pulse signal with a stable time interval without being affected by power source fluctuation. CONSTITUTION:A first, a second delays 3A, 3B with different delay times respectively are provided in parallel. Therein, corresponding to the delay 3B whose delay time is longer, a comparator 4 comparing Vref and Vcc and a NOR gate opened/closed by the output of the comarator and passing the output of the delay 3B at an open state time are arranged. The output of the NOR gate 5 and the output of the delay 3A are applied to a final NOR gate 2 with an original pulse signal phiATD and by taking their logical sum, the pulse signal is generated.
Patent JP-S61263294-A (JP)
Inventor: HARUTA YOICHI
IPC: H05K3/00
Filed: 1985-05-17
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-S61260076-A (JP)
Inventor: BUINFURIITO ZAIDERU
IPC: A61K8/00
Filed: 1986-05-09
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-H06286063-A (JP)
Title: Self-restorable water-barrier sheet
Inventor: TAKI EIICHIRO
IPC: B32B27/12
Filed: 1993-04-06
Abstract: PURPOSE:To improve reliability as a water-barrier sheet by completing water stopping effect in a short time, continuing the effect for a long time, and improving fitness to an uneven part of a laying surface in a self-restorable water- barrier sheet in which water-barrier outer sheets made of normal rubber or resin are laminated on both front and rear surfaces of a water expandable rubber sheet. CONSTITUTION:Water-barrier outer sheets 11 made of normal rubber of resin are laminated on both front and rear surfaces of a water expandable rubber sheet 12 made of water expandable rubber in which water absorption polymer having high water absorption and water-soluble polymer having high hydrophilic namer and high compatibility to rubber are mixed with rubber, and reinforced with a fiber sheet 13.
Patent JP-H038403-A (JP)
Title: Filter assembly
Inventor: MARINO ROBAATO SUSHIITSUKU
IPC: B01D29/62
Filed: 1990-04-20
Abstract: PURPOSE: To prolong the working life of the assembly by communicating contaminants with the inside of a sump region by a separator member which is arranged in a filtering chamber and separates filter media and the sump region and capturing the contaminants from liquid accepted into the sump region. CONSTITUTION: A housing 2 has the filtering chamber 3 and is provided with an inlet port 5 and outlet port 7 communicating with the filtering chamber 3 in order to allow the passage of liquid. The contaminants are filtered from the liquid passing the filtering chamber 3 by the filter media 11 existing in the filtering chamber 3. The contaminants from the liquid is collected by the sump region existing in the filtering chamber 3. Further, the filter media 11 and the sump region 18 are substantially separated by the separator member 19 arranged in the filtering chamber 3. The separator member 19 communicates the contaminants with the inside of the sump region 18 and captures the contaminants from the liquid accepted in the sump region 18. Consequently, the operation life of the filter assembly 1 can be prolonged.
Patent JP-S62262358-A (JP)
Title: Alumina tube for high pressure sodium lamp
Inventor: NIMATA YOSHIHIRO
IPC: C04B41/87
Filed: 1986-05-08
Abstract: PURPOSE:To eliminate deformation due to temperature difference and elongate the life of an alumina tube by applying a coating of aluminum nitride on the surface of the alumina tube. CONSTITUTION:On the surface of an alumina tube a coating Of aluminum nitride is applied. The thermal conductivity of the aluminum nitride is 320w/m.k and considerably higher than that of alumina, base material for a light emitting tube whose thermal conductivity is 20w/m.k. For this reason, in the case of the alumina tube having aluminum nitride coating applied on, beat generated within the tube due to heat generated by arc reaches the tube surface and then transfers rapidly in the aluminum nitride coating with high thermal conductivity, resulting in diffusion toward the end of the tube and besides in increase in heat amount radiated from the surface. Therefore, the temperature at the central part of the alumina tube decreases and thereby the deformation of the alumina tube due to temperature difference between the central part and end part of the tube becomes small and corrosion by sodium vapor can be reduced because of the temperature decrease of the central part.
Patent JP-H06340517-A (JP)
Title: Production of material for prevention of infection with bacteria
Inventor: KANEKO SHIGEO
IPC: A01N25/10
Filed: 1993-03-25
Abstract: PURPOSE:To provide a method for producing a material for prevention of infection with bacteria, carried out by immersing a sappan in water, spraying an adhesive solvent containing the resultant aqueous liquid on a nonwoven fabric made of polypropylene fiber and making a mixture prepared by grinding zeolite- apatite, active carbon and wild rice into a fine powder, blending them and adhere thereto so as to prevent infection with bacteria. CONSTITUTION:An adhesive solvent containing an aqueous liquid prepared by immersing a sappan in water is sprayed on a nonwoven fabric made of polypropylene fiber and a mixture prepared by grinding zeolite-apatite, active carbon and wild rice into a fine powder, blending them and adhereing to the fiber.
Patent JP-S586883-A (JP)
Inventor: UMEDA YASUKAZU
IPC: B66B1/18
Filed: 1981-07-06
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-S62261347-A (JP)
Inventor: SHISHIDO YOSHIO
IPC: A61B17/22
Filed: 1986-05-08
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-H11288350-A (JP)
Title: Key input device for electronic equipment
Inventor: MORISHIGE AKIRA
IPC: G06F3/02
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To substantially improve operability by a key array capable of easily understanding the hierarchical image of a menu even when an electronic equipment is made multi-functional by the hierarchical menu. SOLUTION: For this key input device, by arranging a menu key operation part ME for selectively switching a plurality of high-order menu items and a selection key operation part SR for selectively switching a plurality of low- order menu items corresponding to the high-order menu items in the same direction and arranging a decision key operation part DE for deciding a selection menu in a direction almost orthogonal to the arranging direction o the menu key operation part ME and the selection key operation part SR, the key array is fitted to the hierarchical image.
Patent JP-H0626963-A (JP)
Title: Overpressure prevention type differential pressure sensor and manufacture thereof
Inventor: KURIFUOODO DEI FUANGU
IPC: G01L19/06
Filed: 1992-03-30
Abstract: PURPOSE: To make it possible to simply manufacture with wide allowance of manufacturing and assembling tolerances by precipitating a diaphragm material on a spacer and then removing the spacer to form a cavity on one surface of a semiconductor substrate. CONSTITUTION: After a diaphragm material is precipitated on a cavity 23 formed on the front surface of a silicon substrate 10 and charged with a sacrificial material, the sacrificial material is removed, and a free diaphragm is formed. In this case, the floor of the cavity 23 is operated as a first (forward) pressure throttle to limit the deflection amount of the diaphragms 24a responsive to the pressure applied to the upper surface of the diaphragm. Then, a port 33 for transmitting pressure to the bottom of the diaphragm 24a is provided. Further, a cap 35 is fixed to the pole 34 installed on the periphery of the upper surface of the diaphragm 24a as required to form a second (back pressure) throttle, the deflection amount of the diaphragm 24a responsive to the pressure applied to the bottom of the diaphragm 24a is limited.
Patent JP-S5229503-A (JP)
Title: Filling method of damaged tube of boiler and heat-exchanging device
Inventor: ITOU MASAYA
IPC: F28F11/04
Filed: 1975-08-29
Abstract: PURPOSE: Damaged tube is cut on the outside of welded part enclosing means such as strike-in of plug from outside, and the tube is blinded such as fluid can not be flowed in this damaged tube. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58223549-A (JP)
Title: Chip cutter
Inventor: UCHIDA MITSUGI
IPC: B23Q11/00
Filed: 1982-06-18
Abstract: PURPOSE:To imrove the efficiency of the chip cutting process by continuously raking-in chips with a lower receiving roll and an upper raking-in roll. CONSTITUTION:A receiving roll 2 with a cylindrical outer periphery and a raking-in roll 3 with specific lugs protruded on its outer periphery are combined together so as to be capable of pressurizing, and a firmly entangled bulky chip aggregate structure 24 is continuously raked in, pressurized and molded, then fed out. The cutting process of chips 24' can be performed efficiently with no chips 24' twining a feed unit by feeding them continuously to a cutter 9.
Patent JP-H05278488-A (JP)
Title: Driving force distribution control device for four-wheel drive vehicle
IPC: B60K17/346
Filed: 1992-03-31
Abstract: PURPOSE:To provide vehicle operation characteristics which fit the sensitivity of drivers by using a target yaw rate setting means with an acceleration sensor detecting the acceleration of a vehicle to set a smaller value for a target yaw rate as a detected acceleration is smaller. CONSTITUTION:During traveling, an actual yaw rate is detected by an actual yaw rate detection means 2 and acceleration is detected by an acceleration sensor 6. A target yaw rate setting 1 means sets a smaller value for a target yaw rate as acceleration becomes smaller and a comparison means 3 compares an actual rate and a target yaw rate. A driving force distribution rate control means 5 controls driving force distribution rate in such a way that the actural yaw rate will approximate or match the target yaw rate.
Patent JP-H08295612-A (JP)
Title: Cosmetic
Inventor: TOKUNAGA TADAYUKI
IPC: A61K8/00
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a cosmetic capable of exhibiting excellent water resistance, sebum resistance, oil resistance, abrasion resistance, etc., and having good make up adhesives. CONSTITUTION: This cosmetic is obtained by combinedly using (A) a semisolid fat or a solid fat (especially preferably a fluorine-modified silicon having a perfluoroalkyl group and having >=30 deg.C maximum endothermic peak by differential scanning calorimeter) with (B) a fluorine compound-treated powder. A fluorine-modified silicone having >=1 structural unit of formula I to formula IV [Rf and Rf ' are each a perfluoroalkyl, etc.; R<1> is an aliphatic hydrocarbon, etc.; R<2> is H, an aliphatic hydrocarbon, etc.; R<3> is a hydrocarbon, etc.; X and Y are each a single bond or CO; (1) is 2-16; (m) and (n) are each 1-16; (p) is 1-200; (r) is 0-5] and a structural unit of formula V [R<4> and R<5> are each R<1> ; (s) is 1-200] and having >=30 deg.C maximum endothermic peak is most suitable for the semisolid fat or the solid fat.  The components A and B are each preferably blended in amount of 0.01-99wt.% based on total composition. Further, a liquid lubricant is preferably blended therewith.
Patent JP-S5925203-A (JP)
Title: Engaging means
Inventor: KIN MEIGIYOKU
IPC: H01F7/02
Filed: 1983-06-15
Abstract: PURPOSE:To increase magnetizing force as well as to prevent the lateral deviation of magnetized area by a method wherein an engaging work is performed on the circumference of a magnet, and the magnetizing force is increased at the center hole part of the magnet. CONSTITUTION:The line of magnetic force in the magnet 1 is focused on the circumference of the top end of a stud 4 and the upper edge of the established hole 1a of the magnet 1. Therefore, when a ferromagnetic plate 6 is going to be magnetized, closed circuit of magnetic flux is composed of said plate 6, thereby enabling to form a very strong magnetized condition in proportion to the magnetic capacity of the magnet 1. Also, the above method enables to completely prevent the lateral deviation in a natural form by providing a wide contacting end face.
Patent JP-S59231429-A (JP)
Title: Optical temperature detection element
Inventor: SHINDOU YOUICHI
IPC: G02B6/38
Filed: 1983-06-15
Abstract: PURPOSE:To enable the use to a considerably high temperature while elevating mechanical stability with a simple optical construction by employing a quartz rod having a lens effect as heat resistant light guide between an optical fiber and a heat sensitive optical element. CONSTITUTION:A refractive index distribution type quartz rod 31 which is cut to a proper length with the end face ground optically is securely supported with a boron nitride cap 33 as well conductive medium and a support tube 34 in a quartz tube 32 on the sides at both ends thereof. Then, one end face of the rod contacts a heat sensitive optical element 35 while the other thereof is connected to an optical fiber core 37 exposed from an optical fiber cord 36. The optical fiber core 37 and the quartz rod 31 are connected together by filling a gap inside the support tube 34 with an optical adhesive 38 serving as matching the refractive index and this optical adhesive also serve for fixation between the quartz rod and the support tube. For fixation between the quartz tube 32 and the optical fiber cord 36 and between the quartz tube and the support tube, an epoxy adhesive or an optical adhesive is used.
Patent JP-H09151133-A (JP)
Title: Medicine for preventing and treating serious acute pancreatitis
Inventor: INATOMI NOBUHIRO
IPC: C07D401/12
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prepare a medicine for preventing and treating a serious acute pancreatitis, especially a disease accompanied by the necrosis and hemorrhage of a pancreas and its peripheral parts, containing a specific pyridinium derivative as an active ingredient. SOLUTION: This medicine for preventing and treating serious acute pancreatitis contains a compound of formula I [R<1a> is an alkyl; R<4a> is phenyl; R<11a> is an alkyl; R<9a> is H; R<11a> and R<9a> are bound to each other to form piperidino, morpholino, etc.; X<1> is (CH2 )m' (m' is 0, 1); Y<1> is NHC(=O); w<-> is an anion] as an active ingredient. The preferable example of the compound of formula I includes a compound of formula II. Especially, 3-bromo-5-[N-phenyl- N-[2-[[2-(1,2,3,4-tetrahydro-2-isoquinolylcarbamoloxy)- ethyl]carbamoyl]ethyl]carbamoyl]-1-propylpyridinium nitrate is most preferable. The compound of formula I is administered at a dialy dose of approximately 0.01-100mg/kg for an adult in the case of oral administration and at a daily dose of approximately 0.001-10mg/kg in the case of parenteral administration.
Patent JP-H05104575-A (JP)
Title: Resin integrally molding method
Inventor: OGISU YASUHIKO
IPC: B29C45/33
Filed: 1991-05-10
Abstract: PURPOSE:To increase bond strength at the time of molding by a method wherein a movable core is intruded into a cavity in the fusing section of a resin material, the flowing of one resin material is regulated temporarily, the movable core is retreated from the inside of the cavity, and the other resin material is flowed to the fusing section, and fused and unified with one resin material. CONSTITUTION:One resin material A in a plurality of resin materials injected from a plurality of gates is flowed to a fusing section first, and flowing is regulated by a movable core 3 at a position, where the resin material A is flowed. Consequently, since the resin material A is cooled from a surface brought into contact with mold, viscosity distribution, in which viscosity is increased toward the surface side and viscosity is lowered toward the inside, is generated. The movable core 3 is retreated from a cavity 12 under the state, and the other resin material B reaches the fusing section. Since the flowing of the other resin material is not hindered, an approximately uniform temperature is kept and viscotily is also lowered and equalized and has the kinetic energy flowing. Accordingly, the other resin material is intruded into a section having low viscosity in one resin material and fused and unified.