baber/WOPTO huggingface dataset:
Patent JP-2001037436-A (JP)
Title: Production of frozen starch product and the resultant frozen starch product
Inventor: INOUE SHOGO
IPC: A23L7/109
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a starch product preservable for a long period without impairing its quality and taste without using any food additive. SOLUTION: This frozen starch product is obtained by mixing raw material starch with water to pour the mixture into a mold, subjecting the thus poured mixture to steam-heating to gelatinize it translucently, cooling the thus gelatinized mixture followed by removing it out of the mold; and then cutting the thus treated mixture into noodle-ribbons which are then quickly frozen; wherein pure arrowroot starch, potato starch, sweetpotato starch, corn starch and/or tapioka starch are (is) used as the raw material starch(s).
Patent JP-2001045183-A (JP)
Title: Portable telephone terminal
Inventor: WATANABE TAKASHI
IPC: H04W4/90
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a portable telephone terminal that is a help to arrest a hoodlum by quickly transferring position information or the like of a site to a center when the hoodlum attacks a possessor of the portable telephone terminal. SOLUTION: When a woman or a child carrying a portable telephone terminal encounters an emergency, the woman or the child pulls out a hand strap from the portable telephone terminal to cause an interrupt and the information is given to a CPU. The CPU transfers position information at this site and photographing information of the scene to a center so as to quickly deliver the information of the site of the event to the center.
Patent JP-H03115310-A (JP)
Title: Composition and catalyst for polymerization of olefin
Inventor: SANDORO PARODEI
IPC: C08F10/00
Filed: 1990-08-20
Abstract: PURPOSE: To obtain a catalyst for the polymn. of an olefin which can provide a polymer having a high isotactic index by comprising a reaction product of a slid contg. an al-alkyl compd., a specified Si compd., and an activation type anhydrous Mg dihalide as an indispensable carrier and a Ti halide supported thereon.  
     CONSTITUTION: An Al-alkyl compd., at least one silicon compd. represented by the formula (wherein R represents a 1-20C alkyl, alkyl, arylalkyl or cycloalkyl; Y represents OR' (wherein R' has the same meaning as R), OCOR' or NR' 2 ; X represents a halogen, H, OCR" (wherein R" has the same meaning as R) or NR' 2 ; (m) is 0 to 3; (n) is 1 to 4; (p) is 0 to 1; and m+n+p=4], and a solid catalyst component comprising an activation type anhydrous Mg dihalide as an indispensable carrier and a Ti halide supported thereon are mixed and reacted together to obtain as a reaction product a catalyst for the polymn. of an α-olefin. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0382163-A (JP)
Title: Power mosfet and manufacture thereof
Inventor: SAKAMOTO KAZUMICHI
IPC: H01L29/78
Filed: 1989-08-25
Abstract: PURPOSE:To make a power MOSFET small in input capacity and feedback capacity so as to enable it to operate stably at a high speed by a method wherein a second conductivity type diffusion layer constituting a channel region is formed on a first conductivity type semiconductor substrate which forms a drain region, a gate electrode is formed thereon, and a source diffusion layer connected to a source electrode contact diffusion layer and a drain diffusion layer connected to the substrate are formed in a self-aligned manner using the gate electrode concerned as a mask. CONSTITUTION:A P-type diffusion layer 40 is selectively formed inside a P-type silicon semiconductor 1 of low impurity concentration. In succession, an N-type diffusion layer 51 of high impurity concentration is selectively formed so as to bring the layer 40 into contact with a source electrode. Then, an oxide film formed on an active section on the surface of a substrate is removed, then a gate oxide film 2 is formed, and then a gate electrode 30 of high melting point metal silicide is formed on the P-type diffusion layer 40 by patterning. N conductivity imparting impurity ions of low concentration are implanted into the surface of the substrate using the gate electrode 30 as a mask, which is subjected to an annealing treatment for the formation of an N-type source diffusion layer 60 and a drain diffusion layer 70 in a self-aligned manner.
Patent JP-H04100126-A (JP)
Title: Position sensor for moving robot
Inventor: ISHIBASHI TOSHIHIRO
IPC: B25J5/02
Filed: 1990-08-18
Abstract: PURPOSE:To reduce the power consumption by operating a pair of elements to read position information on a position marker in a short period when a position read sensor passes a prescribed position. CONSTITUTION:Since pairs of position information elements kE and kR (k=2 to 5) are put in center parts of corresponding bits of a position marker when elements 6E and 6R for synchronism overlap the rear end of bit 6 to output the high level from a light reception signal S6 for synchronism, erroneous read is prevented. As the result, 4-bit light reception signal Sk for position information is inputted to a CPU 12 through an input port 11 as position information. When a moving robot 20 is advanced furthermore, the pair of elements 1E and 1R for synchronism do not overlap bit 1 of the position marker 7, and an AND gate 9 outputs a synchronizing signal P in the low level. As the result, light emitting elements 2E to 5E for position information are set to the unoperated state. Thus, light emitting elements 2E to 5E for position information emit light in a short period when the synchronizing signal P is in the high level, namely, at the timing when the moving robot 20 passes a prescribed position.
Patent JP-H0499548-A (JP)
Title: Motor-driven cooker
Inventor: YAMAMOTO NORIYUKI
IPC: A47J43/046
Filed: 1990-08-17
Abstract: PURPOSE:To improve the cutting/crushing performance and to improve the durability of a cutting edge without changing a cutter by switching the rotational direction in accordance with the kind of food to be worked. CONSTITUTION:Power of a motor 3 which is contained in a main body 1, and whose rotational direction is switched by a forward/backward rotation switching device 2 is transferred to a shaft 7 through a pulley 4, a belt 5 and a pulley 6. The shaft 7 passes through a vessel 8, and is fitted to a freely attachable/ detachable rotating body 9 accompanied with a turn-stopper. Also, on the rotating body 9, a cutter 10 is provided, and on the vessel 8, a cover 11 for covering the upper opening part is provided. Subsequently, in a cutter 21, cutting blades 21a, 21b whose cutting edge angles theta1, theta2 in the forward turn direction and the backward turn direction are different from each other are provided in a rotating body 22, and the cutting edge angles theta1, theta2 of the cutting blade 21a, 21b are set as theta1<theta2. In such a way, at the time of cutting soft food, the cutting blade 21a is used by operating in the forward turn direction, and at the time of crushing hard food, the cutting blade 21b is used by operating in the backward turn direction.
Patent JP-H0641505-A (JP)
Title: Aqueous pressure-sensitive adhesive composition
Inventor: YOSHIOKA TAKASHI
IPC: C09J133/02
Filed: 1992-07-24
Abstract: PURPOSE:To obtain an aqueous pressure-sensitive adhesive composition containing a specific COOH-containing (co)polymer, a specific surfactant and a polyvalent metal compound, excellent in solubility or dispersibility to an aqueous solution of alkali and capable of regenerating and then using paper, etc., using as a support. CONSTITUTION:The composition having pH2-5 is obtained by blending 100 pts.wt. total amount of (A) 10-60 pts.wt. COOH-containing (co)polymer obtained by (co)polymerizing A1: 70-100wt.% COOH-containing monomer (preferably acrylic acid) with A2: 0-30wt.% monomer of formula I [R<1> is H or methyl; X is COOR<2>, CONHR<3>, etc., (R<2> is 1-18C alkyl, 6-8C cycloalkyl, etc.; R<3> is H, 1-4C alkyl, etc.)], [e.g. preferably (meth)acrylic acid ester], preferably in an aqueous medium and (B) 90-40 pts.wt. surfactant of formula II [R is 8-12C alkyl, 10-18C alkenyl, etc.; Y is H, 8-18C alkyl, etc.; (m) is natural number of 3-80] with (C) 0.01-1 pts.wt. polyvalent metallic compound (e.g. zinc acetate).
Patent JP-S6196975-A (JP)
Title: Preparation of solid miso soup
Inventor: OSADA TADASHI
IPC: A23L35/00
Filed: 1984-10-16
Abstract: PURPOSE:To obtain a solid MISO (fermented bean paste) soup imparted with a strength sufficient to resist the easy breakage of the body of the solid MISO soup by the external shock, by dissolving MISO in water in the presence of xanthan gum, and freeze-drying the solution in vacuum. CONSTITUTION:MISO is added with 0.5-1.4% xanthan gum, and a proper amount of water is added thereto to prepare MISO soup. Separately, the tray for drying is charged with the ingredients of MISO soup of 1- several meals, poured with the above MISO soup until the ingredient is dipped completely in the soup, frozen quickly, and subjected to the conventional freeze-drying in vacuum. The obtained solid MISO soup is taken out of the tray.
Patent JP-S6195839-A (JP)
Title: Method for machining ceramic sintered body
Inventor: HIGUCHI MATSUO
IPC: B23P25/00
Filed: 1984-10-17
Abstract: PURPOSE:To enable extremely high-efficient forming by heating a portion of a ceramic sintered body locally by a plasma jet to evaporate and removing to perform rough machining and by grinding the portion by a grindstone. CONSTITUTION:In a ceramic sintered body having Si3N4, Sic cyalon, AlN as main component or containing them, they are rapidly decomposed at a relatively low temperature and evaporated. Therefore, they can by removed easily by heating locally by a plasma jet and evaporated, then rough machining can be made. As this machining process by the plasma jet is a thermal machining process, crack due to thermal stress may occur and fine crack or unevenness may be generated on the face. Therefore, grinding by grindstone is made to smooth the surface and obtain dimension accuracy. Grinding machining amount is changed by the condition of the plasma jet, but if grinding is made in 1,000mum at maximum, the surface can be made smooth.
Patent JP-H08193189-A (JP)
Title: Adhesive for electronic component
Inventor: INOUE HIROSHI
IPC: B32B27/08
Filed: 1995-08-25
Abstract: PURPOSE: To obtain an adhesive for electronic components which has excellent thermal properties, adhesive strength and moldability by mixing a specified soluble polyimidosiloxane with a glycidylated silane coupling agent. CONSTITUTION: An adhesive for electronic components which comprises an intimate mixture of 100 pts.wt. soluble polyimidosiloxane having a glass transition temperature of 200 deg.C and obtained from an aromatic tetracarboxylic dianhdride or its derivative and a diamine component comprising 5-25mol% diaminosiloxane represented by formula I (wherein R is a bivalent hydrocarbon residue; R1 to R4 are each lower alkyl or phenyl; and 1 is 0-30) and 75-95mol% aromatic diamine represented by the formula: H2 N-R5 -NH2 (wherein R5 is a group of formula II or the like) with 0.2-5 pts.wt. glycidylated silane coupling agent.
Patent JP-H0380419-A (JP)
Title: Magnetic recording medium
Inventor: MARO TAKESHI
IPC: G11B5/66
Filed: 1989-08-24
Abstract: PURPOSE:To increase saturation magnetization without decreasing coercive force of a magnetic recording medium which is composed of a nonmagnetic supporting body and a magnetic layer comprising Ni magnetic metal component and a polymer by incorporating Mn into the Ni magnetic metal component which constitutes the magnetic layer. CONSTITUTION:The magnetic recording medium consists of a nonmagnetic supporting body and a magnetic layer comprising Ni magnetic metal component and a polymer, and Mn is incorporated into the Ni magnetic metal component which constitutes the magnetic layer. The compsn. of the Ni magnetic metal is expressed by the formula, in which M is Fe, Co, Cu or an alloy of these elements with satisfying x+y+z=100atm.%, 0<=y<=10atm.% and 0.5<=z<=50atm.%. If the amt. of Mn is <0.5atm.%, magnetic characteristics are hardly improved, while with >50atm.% Mn, the layer becomes nonmagnetic. If Fe or Co exceeds 10atm.%, coercive force decreases. If Cu exceeds 10atm.%, saturation magnetization largely decreases.
Patent JP-S59107346-A (JP)
Title: Heat-resistant photosensitive material
Inventor: NAKANO TSUNETOMO
IPC: C08G73/10
Filed: 1982-12-13
Abstract: PURPOSE:To obtain the titled photosensitive material having an insulating effect, heat resistance and high adhesive strength to a semiconductor element by adding a sensitizer or a photo-initiator to a specified polyimide precursor and by coating a substrate with the precursor. CONSTITUTION:Aromatic tetracarboxylic acid dianhydride is reacted with thiethanol, and the reaction product is polymerized with aromatic diamine to obtain a polyimide precursor having structural units represented by the formula (where each of R1 and R2 is an aromatic ring; R3 is a thiethane ring; and COOR3 groups bond to the amido group at the ortho position). To 100pts.wt. of the precursor is added 0.1-10pts.wt. sensitizer or photo-initiator such as benzoin, and after adding 5-50pts.wt. monomer having a photopolymerizable group such as 2- hydroxyethyl acrylate as required, they are dissolved in an org. solvent to prepare a coating soln. The soln. is applied to a substrate and dried at 10-100 deg.C under 1-50mm.Hg reduced pressure for 1-20hr to regulate the residual solvent content to <=10% by evaporation.
Patent JP-H0664190-A (JP)
Title: Print head
Inventor: MIURA SHIGEO
IPC: B41J2/28
Filed: 1992-08-18
Abstract: PURPOSE:To reduce printing noise and prevent after vibration of a wire. CONSTITUTION:An armature is arranged on an opposite side of a core face 2a. With intermittence of an attraction force generated in their gap, the armature 1 is made to separate or impact from or against the core face 2a so as to make a wire 3 attached to the armature 1 displaced. In a print head which prints with the wire 3 by striking a platen 8, an abrasion resisting film 7 for preventing abrasions of the armature 1 and the core face 2a caused by the impact and a shock absorbing film 9 deformable by the impact to be exerted from the armature 1 and the core face 2a at the impact are provided in the gap between the armature 1 and the core face 2a.
Patent JP-H04101584-A (JP)
Title: Television receiver
Inventor: SASAKI KAZUYOSHI
IPC: H04N5/00
Filed: 1990-08-21
Abstract: PURPOSE:To materialize the level up/down adjustment of a selected function item or an adjustment item by means of the operation of a number selection button by making the number selection button at an input operation part into a seesaw type button. CONSTITUTION:A No.12 selection button 12-A, which is one of number selection buttons on an input operation part 10, has a seesaw construction. The construction permits a press given to one side of a No.12 up selection button operating part 13 to press down a No.12 up selection button 12-B and a press given to a No.12 down selection operation part 14 on the opposite side to press down a No.12 down selection button 12-C. When the No.12 up selection button 12-B is pressed down while a menu is being displayed, an item of 'brightness' is selected and, at the same time, a function quantity of the 'brightness' increases. Inversely, when the No.12 down selection button 12-C is pressed down, the item of the 'brightness' is selected and the function quantity of the 'brightness' decreases simultaneously. Thus, the number selection button materializes the level up/down adjustment of the selected function item or the adjustment item.
Patent JP-H1168162-A (JP)
Title: Light-emitting diode diagnostic circuit
Inventor: KISHI TAKAYUKI
IPC: H05B37/03
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To prevent imperfect lighting of a light-emitting diode, by connecting a light-emitting diode current limiting resistor and a switching circuit in series, and diagnosing the troubles of the light-emitting diode on the basis of change of terminal voltage of the light-emitting diode which follows the turning on and off of the switching circuit. SOLUTION: A buffer 16 using an operational amplifier is interposed between a cathode terminal of a light-emitting diode 11 and one side terminal of a voltage-dividing resistor 12. By taking advantage of the fact that the input impedance of the buffer 16 is high, a dark current is prevented from flowing in the light-emitting diode 11, and imperfect lighting is prevented when a switching transistor 15 is turned off. As a result trouble diagnosis of the light- emitting diode 11 can be made, reliability as an indicator is increased, and important information can be displayed.
Patent JP-H1035172-A (JP)
Title: Stand holder
Inventor: FUJISAKI TOSHIKO
IPC: A47J47/16
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a small, simple, easy and a low-cost stand holder holding a cooking memo or a manuscript and the like in a state of standing or hanging. SOLUTION: A holder 1 is set removably to a stand part 2 (a cylindrical stand column part 3 + a disc shaped stand mount part 4 + an approximately sphered shaped stand head 5) mounted in a state of standing on a fixed surface S and a plurality of support parts 6 are rotatably superposed. The support part 6 is formed of a donuts shaped ring part 7 and a bar shaped elongated part 8 elongating levelly from a point of the ring part 7. A clip 9 is set at a tip of the elongated part 8. A stand column part 3 is standing through a hole of the ring part 7, fixed to the stand part 2 removably and rotatably in the state of a plurality of the support parts 6 are superposed. The stand head 5 is provided to the stand column part 3 removably. A cooking memo and the like is clamped to be held to the clip 9.
Patent JP-H0268824-A (JP)
Title: Lever switch for vehicle
Inventor: NISHIKAWA HISASHI
IPC: H01H21/00
Filed: 1988-09-01
Abstract: PURPOSE:To obtain a lever switch for vehicles with good feeling and durability by making either one of a spring holding body or a moderation holding body meshed and held with the other, unitizing and separating them as a moderation mechanism part. CONSTITUTION:A unitized moderation mechanism part 54 is formed by combining a spring holding body 48, two pieces of spring 51, two pieces of steel ball 52 and a moderation holding body 49, and engaging and holding them with an elastic claw 48b. When assembling the moderation mechanism part 54 in a preprocessing stage, a spring inserting hole is located in a circular groove 48c. The moderation ridge 49a of the moderation holding body 49 is inserted into this groove 48c to obtain moderation with the groove part. The moderation mechanism part 54 is composed by a combination of balls or a pin, the tip of which is shaped semispherical, with the moderation ridge so that good feeling is obtained and the part becomes excellent in operation durability.
Patent JP-H04103996-A (JP)
Title: Tactic display device
Inventor: KAWAZOE TAIJI
IPC: G06F19/00
Filed: 1990-08-21
Abstract: PURPOSE:To send a required minimum amount of feeding data of a computer in one operation, reduce an occupying time of I/O operation and faciliate a configuration of a system of a large scale by a method wherein a specified address in a refresh memory is designated and a writing operation is carried out for the specified address. CONSTITUTION:When an operator operates a console panel 3, its result is read into a computer 1 through a panel control device 4 and an I/O control device 3. A fed-out data from the computer 1 is sent to the control device 5, then sent to a display data control device 6. In this case, as it is judged that the data is one to be stored in the refresh memory stored in the console, a refresh memory address value is analyzed by a memory address decoder 8 within a display control part 7 and an address indicated by this value is set at a leading value and then subsequent data are loaded in a predetermined address. All data stored in the address are periodically refreshed by a refresh controller 10 and displayed on a CRT monitor 12 by a symbol generator 11 as a locus symbole, a line, a circle and an ellipse.
Patent JP-H1157629-A (JP)
Title: Portable cleaning device
Inventor: OGATA HARUKI
IPC: B60S3/04
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a portable cleaning device which is light-weight and low- priced. SOLUTION: An enclosure for the device body 20 of the portable cleaning device 10 is constructed of an upper plate 21, a bottom plate 22, lateral plates 23, 24 and outer plates 25, 26 which are formed of a foamable resin. The upper plate 21, the bottom plate 22, the lateral plates 23, 24 and the outer plates 25, 26 are manufactured by punching them out of a foamable resin plate of a specified size. The upper plate 21, the bottom plate 22, the lateral plates 23, 24 and the outer plates 25, 26 have protrusions and holes for engagement. Thus it is possible to assemble the enclosure easily by introducing the appropriate protrusions into the holes for engagement and make the light-weight and low-priced portable cleaning device available.
Patent JP-2000035737-A (JP)
Title: Image forming device
Inventor: KUROTORI TSUNEO
IPC: G03G15/11
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of reusing recovered developer whose color is obtained by the mixing of color developers through a color image formation process. SOLUTION: Into one place via a developing-liquid recovery piping 44, the image forming device collects and recovers, as recovered developing-liquids, residual developing-liquids whose colors are mixed after they are removed from the surfaces of corresponding photoreceptors by corresponding cleaning blades, 11, 12, 13, 14, and 15. It then actively mixes their colors deliberately. Thus, after the recovered developers whose colors are mixed are recovered into the one place, the mixture is supplied to a recycling development unit K by a developing-liquid adjustment device 46 as recycled developer 65, which is different in color from developer used in the color image formation process, and it is reused.  Thus, the recycled developing-liquid can sufficiently be utilized as the developer for copying an internal or personal notice or document as in the reuse of the back of a used envelope as memo paper.
Patent JP-H0883964-A (JP)
Title: Thin-film wiring board
Inventor: FUJIOKA TAKAAKI
IPC: H05K1/09
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a thin-film wiring board in which the density of a circuit interconnection is made high and in which an electronic component can be electrically connected firmly to the circuit interconnection. CONSTITUTION: A thin-film wiring board is formed in such a way that a circuit interconnection 2 comprising a three-layer structure in which a bonding layer 3, an intermediate layer 4 and a main conductor layer 5 have been laminated sequentially is applied to, and formed on, an insulating board 1 by a thin-film formation technique. In the thin-film wiring board, a nickel layer 6 having a thickness of 0.4 to 5.0μm and a gold layer 7 having a thickness of 0.05 to 2.0μm are applied to, and formed on, the surface of the circuit interconnection 2.
Patent JP-2001040995-A (JP)
Title: Roof support for tunnel boring machine
Inventor: FUJIOKA KAZUO
IPC: E21D9/10
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide roof support which forms a roof part at the front of a tunnel boring machine, which is easily movable, and which makes it possible to reinforce a pit wall immediately after boring, from an opening part at the front of the tunnel boring machine after the roof support has been moved. SOLUTION: An open type tunnel boring machine capable of boring hard rocks includes: roof support 30 forming a roof part at the front of the tunnel boring machine 1; a moving truck 36a connected to the roof support 30 to support the roof support 30 and being movable on a longitudinally extending guide rail 38 in the direction of the axis of a tunnel; and a lift mechanism 37 interposed between the roof support 30 and the moving truck 36a and capable of lifting or lowering the roof support 30 by a predetermined height.