baber/WOPTO huggingface dataset:
Patent JP-H1183252-A (JP)
Title: Ice making apparatus
Inventor: NAGATO HIDEKI
IPC: F24F5/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a supercooling type ice making apparatus which can stably generate supercooled water with a fixed temperature while stably transport ice water in such a manner that clogging with the ice generated from the supercooled water will be prevented from occurring in the interior of a piping. SOLUTION: A means is provided to heat water taken from a heat storage tank 5 up to a temperature exceeding 0 deg.C and a pipeline to supply the water heated to a cooler. The cooler is made up of a plate type heat exchanger 1 and a temperature sensor 16 is mounted on a supercooled water transportation pipe 2 with which an outlet of the plate type heat exchanger 1 is linked to an inlet of a supercooling releasing device 3 to control the temperature of the supercooled water below -3 deg.C-0 deg.C. The inside of the supercooeld water transportation pipe 2 and an ice water transportation pipe is lined with a resin- based paint thereby preventing the clogging as caused with the freezing of the supercooled water and ice water.
Patent JP-H01100745-A (JP)
Title: Information recording medium
Inventor: SUZUKI KATSUMI
IPC: G11B7/2433
Filed: 1987-10-13
Abstract: PURPOSE:To stably maintain recorded information by forming a recording layer of a specifically composed alloy. CONSTITUTION:A substrate 1 is formed of a material which is transparent and is less deteriorated with age, for example, acrylic resin such as polymethyl methacrylate or glass. The recording layer 2 is formed on this substrate 1. The recording layer 2 is formed of the alloy having the compsn. expressed by the general formula (Sb100-xTex)100-yMy, where x, y are respectively in 20<=x<=80, 0<y<=20 range by atom.%, and M is at least one kind of the element selected from Ge, Si, As, B, C, N, O, H, F, and Ar. The alloy having such compsn. range is changeable in phase between the crystalline state and the amorphous state and is stable in the amorphous state. The recording part of the information is thereby stably maintained and the deterioration of signals is decreased.
Patent JP-S61136807-A (JP)
Title: Low noise steel pipe conveying apparatus
Inventor: OKANO JUN
IPC: B65G69/00
Filed: 1984-12-03
Abstract: PURPOSE:To easily exchange a buffer member and to make an elavating means to be one, according to a method wherein a heavy weight self-supporting type buffer member is supported by means of a wheel rolling on a guide rail, a buffer stopping and separating means being disposed at the downstream of a lower guide rail. CONSTITUTION:A steel pipe P supplied on an inclined skid 1 rolls on the skid 1 and is stopped by a stopper C. On one hand, when the steel pipe P passes through an upper guide rail 2, a limit switch (not shown) is turned on. Therefore, an elevating means is operated, and one of buffer members 4 stopped on the downstream end of a lower guide rail 3 is moved on the guide rail 2. The buffer member 4 is stood out by a heavy weight 9, being rolled on the guide rail 2 by means of the rolling of a wheel 5 to contact to an annular elastic member 10 and a buffer material 8 with the steel pipe P, performing the buffer operation between the steel pipes P. The steel pipe P is fed to a conveyer B and the buffer member 4 is rolled on the guide rail 3 at the same time, and the buffer member 4 is stopped at a stopping and separating means 11. According to the above constitution, the buffer member can be easily exchanged.
Patent JP-H0793080-A (JP)
Title: Address data input method
Inventor: YANO YOSHIHIRO
IPC: G06F3/0488
Filed: 1993-09-21
Abstract: PURPOSE:To input address extremely easily by mounting and fixing a document for data input, equipped with a map, a ten-key input area, an address field, and a name field, on the input surface of a tablet at a specific position, and touching an area input area and the ten-key input area with a stylus pen. CONSTITUTION:Document 1 for address data input where an address is entered is mounted on the tablet input surface, and an area name 2 is inputted through an area code 3 or bar code 4. Then, a computer can grasp the area classification and makes preparations for inputting address data. The data are inputted while looking at the address entered into the address field 8 provided at a lower part on the document 1 for address data input. The area input area 7 in the area 6 corresponding to the address is touched first with the stylus pen to input the ward and street, and the ZIP code is inputted at the same time. The ten-key part 5 is used to input numbers and symbols such as 2-15-28 and '=' is inputted to complete the address data input.
Patent JP-H07184670-A (JP)
Title: Hmg-coa reductase inhibitor and method for production of intermediate thereof by enzymatic hydroxylation
Inventor: BURAIAN ERU DEIBISU
IPC: C12R1/645
Filed: 1994-10-21
Abstract: An enzymatic hydroxylation process for the preparation of compounds useful as HMG-CoA reductase inhibitors and/or as intermediates in the preparation of HMG-CoA reductase inhibitors uses a microorganism or an enzyme derived from, or having the structure of an enzyme derived from, said microorganism, which is capable of catalyzing the hydroxylation process.
Patent JP-H1195997-A (JP)
Title: Read only semiconductor memory
Inventor: NAGATA TAKATOSHI
IPC: G06F21/79
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a read only semiconductor memory that gives maximum memory efficiency to a client, is provided with a secrecy protecting function for reducing burden on the client without requiring the avoidance of a specified address at the time of program preparation. SOLUTION: A certain specified address is preset and this specified address is stored in a specified address designating part 6. Every time memory access is performed, an address detecting part 7 judges whether the address accessed at present is coincident with the said preset specified address or not. When both the addresses are mutually coincident, a reset signal generating part 8 output the reset signal of a counter part 9 for count-up each time memory access is performed. After the reset signal is inputted and a count value is cleared, each time the memory is accessed, the counter part 9 executes count-up and when that count value becomes a predetermined prescribed value, normal memory read is inhibited.
Patent JP-S63111919-A (JP)
Title: Polyethylene glycol dimethyl ether composition
Inventor: HIHARA TAKESHI
IPC: B01D53/77
Filed: 1986-10-30
Abstract: PURPOSE:To efficiently absorb acidic gas by using the title polyethylene glycol dimethyl ether shown by the chemical formula, CH3O(C2H4O)nCH3 (where n is 3-9 integer), and wherein the molecular homolog distribution is specified. CONSTITUTION:The polyethylene glycol dimethyl ether composition shown by the chemical formula, CH3O(C2H4O)nCH3 (where n is 3-9 integer), and consisting, by weight, of >=60% n=4 homolog and <=30% n=5 homolog, or preferably consisting of 0.1-5.0% n=3 homolog, 60-90% n=4 homolog, 10-30% n=5 homolog, 1.0-20% n=6 homolog, 0-10% n=7 homolog, 0-5.0% n=8 homolog, and 0-2.0% n=9 homolog, or consisting of 2.0-5.0% n=3 homolog, 65-75% n=4 homolog, 15-25% n=5 homolog, and 1.5-5.5% n=6 homolog is used as the absorbent composition. Acidic gas such as CO2 is absorbed and removed by this absorbent.
Patent JP-2000089189-A (JP)
Title: Liquid crystal display device
Inventor: SUZAKI TAKESHI
IPC: G09F9/35
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device in which the response speed is made fast, a good non-lighting condition is maintained, the contrast is made high and the display quality is made good. SOLUTION: A liquid crystal cell 10 is made of liquid crystal molecules having spiral structures with twisting angles of not less than 180 degrees and not larger than 280 degrees and sandwitched between substrates 3 and 4. For the liquid crystal cell 10, Δn.d of a phase plate 6 is selected so that the transmissivity while no electric field is applied is approximately made same as the transmissivity in a non-lighting condition. It is more desirable that the liquid crystal molecules have spiral structures in the gap stipulated by spacers 2 having diameters of not larger than 5.5 microns and Δn.d is selected so that the transmissivity of the plate 6 is made not larger than 3.0% in a non-lighting condition. Moreover, in the liquid crystal cell, the phase plate of Δn.d, in which the transmissivity during a non-lighting becomes not larger than 3.0%, is aligned to an optical axis and laminated so that the contract becomes optimum.
Patent JP-H0682205-A (JP)
Title: Displacement measuring apparatus
Inventor: ADACHI SATOSHI
IPC: G01B7/02
Filed: 1992-09-01
Abstract: PURPOSE:To enable the lowering of an average current consumption of the apparatus effectively by performing an intermittently measuring action with an absolute type displacement (ABS) sensor. CONSTITUTION:An ABS sensor 10 eliminates the need for counting a moving value of a slider continuously from an origin to allow intermittent measurement for clarifying an absolute position by a measurement in a certain short time. A control circuit 18 generates a drive signal ON2 which is sent to a synthesizing circuit 14 which performs a synthesization and display of a signal ON1 for extraction of data to operate a transmission wave generation circuit 11, a demodulation circuits 121-123 and phase detection circuits 131-133 as analog circuit intermittently, a coarse scale phase signal (COM COA), a medium phase signal (COM MED) and a fine scale phase signal (COM FINE) to be obtained from the circuits 131-133 by a digital processing. The circuit 18 also supplies reset signals, clock signals and the like to the circuits in addition to the drive signals for ON or OFF-driving of the circuits, thereby, controlling the operations of a system as a whole.
Patent JP-H03119592-A (JP)
Title: Method for calculating thickness of magnetic tape
Inventor: SUZUKI KENJI
IPC: G11B27/17
Filed: 1989-10-02
Abstract: PURPOSE:To automatically calculate the accurate residual quantity of a tape independently of the classification of the tape by calculating the thickness of the used tape in accordance with the time required for first rotation, that for N-th rotation, and the tape transporting speed at the time of rotating reels as prescribed. CONSTITUTION:Rotations of rotation detecting disks 7a and 7b interlocking with a tape supply side reel base 6a and a take-up side reel base 6b respectively are detected by rotation detectors 8a and 8b. A time T1 required for first rota tion and a time TN required for N-th rotation are calculated at the time of rotating disks 7a and 7b as prescribed, and a thickness D of the used tape is calculated by these times and a tape transporting speed S for this rotating operation is accordance with D=S(T1-TN)/2pi(N-1). Thus, the accurate residual quantity of the tape is automatically calculated independently of the classifica tion of the tape.
Patent JP-2001083542-A (JP)
Title: Liquid crystal display device
Inventor: IWAMOTO NAOKI
IPC: G02F1/1345
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To heighten the reliability of a liquid crystal display device by surely executing wire bonding provided at IC for driving or the like. SOLUTION: In this liquid crystal display device 15, liquid crystal is encapsulated between an upper glass substrate 2 and a lower glass substrate 3 to form a display region 4, a wiring substrate 16 is arranged side by side at the lower glass substrate 3 so that end faces are faced to each other, and the lower glass substrate 3 and the wiring substrate 16 are mounted on a metallic plate 17 via a black adhering resin layer 7. Further a plurality of recessed parts 18 are formed along a longitudinal direction of the wiring substrate 16, a plurality of projected parts 19 are formed along the longitudinal direction of the metallic plate 17 and each individual recessed part 18 and projected part 19 are engaged with each other in pairs.
Patent JP-H1175936-A (JP)
Title: Frame structure for folding type multi-purpose outdoor utensil
Inventor: IWASAKI KOSUKE
IPC: A45F4/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a multi-purpose outdoor utensil which can be easily carried, and of which the building up and the folding are easy. SOLUTION: This frame structure comprises vertical go-through members, and connecting members which connect the longerons with each other, and to the longerons, legs are attached at a right angle. The longeron comprises main pipes 1a, 1b of a larger diameter and a thinner diameter which are slidably and tightly fitted, a subsidiary pipe which is fitted in the main pipe of the thinner diameter, and fixed at an optional location by a rotary fastener 17, and a back rest pipe 11 which is connected to the main pipe of the larger diameter by a hinge 10, and is equipped with legs 2a, 2b at a right angle by a T-shaped pipe joint 3.  This fastener is stretchably and foldably constituted by being connected with each other by connecting pipes 8 (8a, 8b), 12 (12a, 12b), 19 (19a) which are fitted in the connecting members to connect them to each other, are stretchable and equipped with a fastener, and connecting pipes 5 (5a, 5b) without a fastener. To the back rest pipe, stretchable back rest supporting pipes (16a, 16b) are foldably supported by providing hinges 14 (14a, 14b) at respective ends.
Patent JP-S61137012-A (JP)
Title: Apparatus for outputting rotary information
Inventor: OKAWA TADASHI
IPC: G01D5/36
Filed: 1984-12-07
Abstract: PURPOSE:To eliminate the effect of a characteristic change due to the secular change of a light emitting means, by adding the correction of quantity of light by the signal of a light receiving element itself for detecting a signal. CONSTITUTION:A matching circuit 13 takes the sum of A, -A to take out the DC components contained in the outputs of first and second light receiving element 2, 3 and, as a result, further compares A, -A and reference voltage Vs. When the quantity of light of the light receiving element 1 is reduced by temp. or secular change, the quantity of light reaching the light receiving ele ment 2, 3 and the amplitudes of A, -A become small. Therefore, the output of the matching circuit 13 becomes small and the output current ID of an amplify ing circuit 14 become small. This circuit is controlled so as to make A+(-A) equal to Vs.
Patent JP-H01100506-A (JP)
Title: Optical fiber coupler
Inventor: SATO SUSUMU
IPC: G02F1/13
Filed: 1987-10-13
Abstract: PURPOSE:To obtain the variable coupling type optical fiber coupler which easily control the quantity of light entering an optical fiber according to the level of an impressed voltage by utilizing a microlens array made of liquid crystal whose light convergence characteristics can be varied with the voltage. CONSTITUTION:When a voltage is applied between upper and lower conductive films 3 and 4, the distribution of the electric field intensity in a liquid crystal cell is as shown by segments in a figure and an irregular electric field is established. Further, when an electric field larger than a threshold value is applied to the liquid crystal, nematic liquid crystal molecules whose dielectric anisotropy is positive receive a force which changing their long-axis directions to the electric field direction. The liquid crystal molecules, on the other hand, are given the effect of an elastic force accompanying strain due to the change in the orientation direction and they are oriented to the position (where energy is minimum) where the electric force and the force based upon the electric field balance with each other. Consequently, the substantial refractive index to incident light which is polarized in the long-axis direction of the liquid crystal molecules vary with the position.
Patent JP-H03125895-A (JP)
Title: Air mixer
Inventor: GERORUTO FURAISUNAA
IPC: B01F23/10
Filed: 1990-09-28
Abstract: PURPOSE: To mix a hot air layer and a cold air layer with each other, by extending in a flow direction a plurality of air diverting thin plates disposed in parallel over an entire cross section of a flow passage, and inclining the thin plates in a flow direction. CONSTITUTION: An air mixer 15 is adapted such that a plurality of thin plates 17 extending in a flow direction are disposed laterally over the entire of a flow passage 12, and each thin plate is inclined in the flow direction and is aligned toward the center of the flow passage 12. Accordingly, in a one half of the flow passage air is blown in to the left toward the center of the flow passage 12, while in the other half the same is blown in to the right toward the center, or the next air mixing potion is blown in from an upper to lower and from a lower to upper. Further, the thin plates 17 are disposed in a circular shape and can hence be aligned into a hopper shape. With such construction, the air is diverted to the center of the flow passage where respective air streams on all sides meet at the center.  Thus, there is ensured new deflection of processing air, particularly strong mixing.
Patent JP-H0199162-A (JP)
Title: Multiprocessor interruption processing system
Inventor: FURUYA TSUKASA
IPC: G06F15/177
Filed: 1987-10-13
Abstract: PURPOSE:To prevent the execution of a useless re-interruption by including, in a re-interruption permission command code, the identifier of a arithmetic processor that issues the very code together with the execution level of the arithmetic processor at the time of issuing. CONSTITUTION:In a re-interruption permission command code issued by the arithmetic processors 2-1, 2-2, the identifier ID7 representing the very arithmetic processor that issued said code as well as a running level value representing its execution level is included. Accordingly, such peripheral controllers 4-1-4-n as holding interruptions can know whether the arithmetic processor that permitted the re-interruption is the one at the destination of the interruption which itself is holding or not based on the identifier ID7 included in the re-interruption permission command code. Also, based on the execution level included in said code, the current execution level of the arithmetic processor can be known. As a result, any useless re-interruption can be eliminated.
Patent JP-H08124613-A (JP)
Title: Structure and method for connecting electric member
Inventor: SHIOZAWA NAOYUKI
IPC: H05K3/32
Filed: 1994-10-24
Abstract: PURPOSE: To obtain connection having low resistance and high reliability by facing two electric members provided with conductive materials so provided as to project from an electric insulating material front surface, so that electrodes may be faced to each other, and sticking the conductive materials by adhesives having electric insulating properties. CONSTITUTION: Two electric members provided with electrodes 13 so provided as to project from the front surface of an electric insulating material are faced to each other, so that the electrodes 13 may be faced to each other. Conductive grains 11 deformed into flat shapes, biting the electrodes 13, and having the grain diameters of 3 to 5μm are interposed between these electrodes 13, and the electrodes 13 are partially brought in contact with each other and stuck by adhesives having electric insulating properties.
Patent JP-2000086913-A (JP)
Title: Resin composition
Inventor: TANAKA SUMINORI
IPC: C08L67/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition by compounding a biodegradable resin with coal ash so as to enable coal ash to be highly easily used as a special fertilizer, soil modifier or molding material. SOLUTION: This resin composition is obtained by compounding (A) 99-20 wt.% of a biodegradable resin (pref. an aliphatic polyester) with (B) 1-80 wt.% of coal ash; more precisely, recommendedly by compounding the component A with the component B followed by conducting a kneading operation or the like at the melting temperature of the component A; wherein it is preferable that the component A to be used is a multiple copolyester such as polybutylene succinate-adipate (a copolymer composed of polybutylene succinate and polybutylene adipate) and the component B to be used is fly ash (0.1-0.005 mm in particle size) generated in coal-fired power plants and collected with dust collectors.
Patent JP-H0199151-A (JP)
Title: System bus control system
Inventor: ITA NOBORU
IPC: G06F13/26
Filed: 1987-10-13
Abstract: PURPOSE:To supervise a system bus by providing system bus supervising means for respective controllers and operating only the supervising means of one of the control devices. CONSTITUTION:At a system bus 12, besides a common bus type signal line BR and a signal line BBSY, a signal line BG is provided, which is connected among respective control devices A-C one after another. Thereafter, execution indicting means 131, 141, and 151 provided at the respective control devices A-C are set to a state to drive supervising means 132, 142, and 152, to which only the execution indicating means of one control device corresponds, by a command from a central processing unit CPU. Thus, it becomes unnecessary to provide an exclusive-use supervising device for supervising the system bus, and the system can be miniaturized. Further, by supervising the system bus securely, higher reliability can be gained.
Patent JP-H01100104-A (JP)
Title: Flowering promoter for asparagus
Inventor: KAMETANI TOSHIAKI
IPC: A01G22/10
Filed: 1987-10-13
Abstract: PURPOSE:To obtain a flowering promoter capable of flowering asparagus immediately after germination and discriminating male plants in an early stage advantageously with respect to agricultural production, comprising a specific compound such as n-propyl N-(3,4-dichlorophenyl)carbamate as an active ingredient. CONSTITUTION:A flowering promoter for asparagus containing a compound shown by the formula (R<1> and R<2> are H, halogen, lower alkyl or lower alkoxy with the proviso that R1 and R2 are not H at the same time; R<3> is 3-8C alkyl or 3-8C cycloalkyl) as an active ingredient. When used, the compound shown by the formula is directly used as it is or the compound is dissolved in a proper solvent once, then diluted with water and used. The compound may blended with a carrier or a solvent, processed into a form such as wettable powder or emulsion and used. The active ingredient component compound shown by the formula, for example, is obtained by reacting a corresponding phenyl isocyanate catalyst with an alcohol. Specifically n-butyl N-(3,4-dichlorophenyl) carbamate is cited as the compound.
Patent JP-H10107063-A (JP)
Title: Carrier for semiconductor bare chip burn-in and manufacture thereof
Inventor: IKEDA SHIGEO
IPC: G01R31/26
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a shift between a pad on a bare chip and a bump on a carrier from being caused due to heating by a method wherein the substrate of a chip for carrier use is formed of a material of roughly the same coefficient of thermal expansion as that of the material for the substrate of the semiconductor bare chip which is contactedly arranged on the upper surface of the substrate of the chip for carrier use via a bump on the upper surface of the substrate of the chip for carrier use, or the Same material as that for the substrate of the bare chip. SOLUTION: A chip 4 for carrier use is secured on a die pad 2a with a silver paste or the like. A substrate 4a of the chip 4 is formed of a material of roughly the same coefficient of thermal expansion as that of the material for a substrate 11a of a bare chip 11 or the same material as that for the substrate 11a of the bare chip 11. By forming the substrate 4a of the chip 4 using the same material as that for the substrate 11a of the chip 11 or the material of roughly the same coefficient of thermal expansion as that of the material for the substrate 11a of the chip 11 in such a way, a difference between the displacements of the chips 11 and 4 due to heating of a burn-in is not generated. Therefore, a shift between a pad on the chip 11 and a bump 7 on a carrier is not caused.  Accordingly, a contact failure of the pad on the chip 11 with the bump 7 on the carrier and damage to the pad on the chip 11 are never caused.