baber/WOPTO huggingface dataset:
Patent JP-H10166561-A (JP)
Title: Image forming device
Inventor: FUJITA TOMOYA
IPC: B41J2/01
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain an ink-jet system-employed image forming device having a higher productivity by a method wherein printing starting positions, by starting printing from which the printing can be finished by the shortest period of time, are obtained with a calculating means before printing for starting the printing from the obtained positions. SOLUTION: The printing starting positions of IJU1-IJU4 are represented respectively by SP1-SP4. The printing ranges S1-S3 of the IJU1-IJU3 are ranges, each of which ranges from the printing starting point of each unit to that to next unit. The printing range S4 of the last IJU4 is a range, which ranges from the printing starting point SP4 to the terminal end of a paper. A printing process ends when the terminal end of the paper passes the IJU1. The printing number of lines of the IJUj (j=1-4) is respectively represented by Nj (j=1-4). For example, N1 is an integer, which is obtained by dividing the printing range S1 of the IJU1 by a line feed distance Dcr .
Patent JP-H11150198-A (JP)
Title: Nonvolatile storage device and electronic apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/792
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a storage device of high performance by effectively restraining the short-channel effect which accompanies the microstructuring of a nonvolatile storage device. SOLUTION: In a nonvolatile storage device, a pinning region 105 is formed locally in an active region surrounded by a field oxide film 102, a source region 103 and a drain region 104. The pinning region 150 restrains a depleted layer, stretching from the drain side towards the source side and prevents a punch- through phenomenon which accompanies short-channel effect.
Patent JP-H09168376-A (JP)
Title: Production of rhubarb beverage
Inventor: YOSHIDA MAKOTO
IPC: A23L2/38
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a rhubarb beverage making the most of a high lucidness, a vivid red color and an elegant sourness of malic acid in the rhubarb. SOLUTION: This method for producing a rhubarb beverage comprises the following processes consisting of (A) and (B); (A) A process of obtaining a rhubarb extract liquid by centrifuging the filtrate of a squeezed rhubarb liquid by applying at least 8600×g centrifugal force for at least 4min. (B) A process of adding at least 0.1% calcium chloride to the obtained rhubarb extract liquid to remove oxalic acid in the extract liquid.
Patent JP-H04203482-A (JP)
Title: Remote control method and device of high pressure pump
Inventor: TANIGAWA USHIO
IPC: F04B53/00
Filed: 1990-11-30
Abstract: PURPOSE:To realize a direct remote control by combining a transmitter at a high pressure pump side and a receiver at a working site side which a high pressure hose in which metal wires are incorporated, receiving the signal from the transmitter of a worker, and controlling the engine by the output of the signal. CONSTITUTION:The water is delivered from a water tank 60 at the pump side (I) of a washing vehicle to a working site from a hose 10 through a high pressure pump 40, a high hydraulic pressure changeover valve 50, and a hose reel 11. Signals of a high pressure, a no pressure, and an engine control are output in a working site operation member 90 by using a transceiver 80 as the input function. These signals are transmitted to a transceiver 70 at the pump side through the metal wire incorporated in the high pressure water hose 10, and by controlling the engine 30 through a control circuit 20, the high pressure pump 40 is controlled. And a high hydraulic pressure changeover valve 50 is also controlled. In such a way, a direct remote control can be carried out from the working site.
Patent JP-H07193984-A (JP)
Title: Ground fault protection for bus
Inventor: NAKATANI HIDEYUKI
IPC: H02H3/347
Filed: 1993-12-27
Abstract: PURPOSE:To make a positive decision of fault in a single bus circuit where a bus is connected with one or a plurality of grounded neutral upstream transmission line and one or a plurality of downstream transmission line. CONSTITUTION:The upstream direction is decided based on the sum IT of zero- phase currents flowing from upstream transmission lines L1, L2 and the downstream direction is decided based on the sum IL of zero-phase currents flowing from downstream lines L3-L6. The ground fault within the bus is decided based on the logical product of the upstream direction and the 'not downstream direction' thus decided. This method allow decision of fault within the bus when the zero-phase current flows out only slightly from a transmission line extending from the bus and more zero-phase current flows in from the upstream lines L1, L2.
Patent JP-H05165381-A (JP)
Title: Image forming device
Inventor: IJIMA YOSHIAKI
IPC: G03G21/10
Filed: 1991-12-18
Abstract: PURPOSE:To realize a reliable inexpensive discharged toner recovering device whose discharged toner recovering efficiency is high, which is small in size, and whose life in recovering discharged toner is long without lowering the filling rate of the discharged toner though a discharged toner recovering container has a slender shape. CONSTITUTION:Plural discharged toner discharging ports 23a-23d are provided along discharged toner carrying direction B in a discharged toner guiding path 22 through which the discharged toner is guided by a spiral discharged toner carrying screw 21 rotatably supported inside, and the opening part of the discharged toner container 24 is provided at a lower position opposed to the ports 23a-23d, so that the discharged toner recovering container 2 is successively and uniformly filled with the discharged toner from the port 23a on an upstream side in the discharged toner carrying direction B.
Patent JP-H05139124-A (JP)
Title: Pneumatic tire
Inventor: UEMURA YOSHIAKI
IPC: B60C9/08
Filed: 1991-11-21
Abstract: PURPOSE:To reduce any rim displacement during travel and enhance durability, and at the same time to maintain travel stability for a long term as a result of no occurrence of any circumferential secular change in the rim-mounted tire, by reducing the amount of a space created between an outer bead-side surface and a rim flange at the time of rim assembling. CONSTITUTION:An outer bead-side surface 4 is formed with four or more deaeration grooves 5... extending inward and outward in the tire radial direction from a point of separation B at which the outer bead-side surface 4 separates from a rim flange 11. The deaeration groove 5 has its inner end located 4 to 10mm from the point of separation B, has a length of 15 to 50mm, and a cross-sectional area of 0.1 to 2.5mm<2>.
Patent JP-H04205805-A (JP)
Title: Magnetic head
Inventor: KIMURA AKIRA
IPC: G11B5/23
Filed: 1990-11-29
Abstract: PURPOSE:To enable deterioration of recording characteristics and C/N characteristics to be reduced by joining one magnetic core where a high- saturation magnetic flux density soft magnetic thin film is provided on a surface where a magnetic gap is formed and the other magnetic core consisting of a single crystal Mn-Zn ferrite where SnO2 is subjected to solid solution through a gap material. CONSTITUTION:A high-saturation magnetic flux density soft magnetic thin film 1 is formed on a gap surface of a magnetic core 11 and a magnetic core 2 where a coil-winding window 15 is formed is constituted by a single-crystal Mn-Zn ferrite where SnO2 is subjected to solid solution. Also, a gap 3 is formed through a non-magnetic material 13 consisting of glass or SiO2 between the magnetic cores 2 and 11 and a high-saturation magnetic flux density soft magnetic thin film 1. Then, a track width regulating groove is formed from a front gap part to a back gap part, a glass 14 is filled at the part, and the high saturation magnetic flux density soft magnetic thin film 1 exists not only near a gap but also along a part of the track width regulating groove, thus enabling a sliding noise to be reduced and C/N characteristics to be improved.
Patent JP-H08170388-A (JP)
Title: Reinforcement device, and framework structure provided with the device
Inventor: OTSUKA CHIHIRO
IPC: E04B2/56
Filed: 1994-12-16
Abstract: PURPOSE: To improve efficiency in execution or work by a method wherein a reinforcement device for reinforcement against a horizontal force acting on a wood framework structure is formed by attaching receiving devices, each in L-shaped section, to both ends of a pipe, and the reinforcement device is nailed to places near a joint between a column and a horizontal member. CONSTITUTION: Metal receiving devices 1G, each formed of an internal member and a surface member in a form in L-shaped section, are fixed to both ends of a metal pipe 1A with their directions diverting at a 90-degree from each other, and thereby a reinforcement device 1 is formed. The reinforcement device 1 is placed between a column 3 and a horizontal member such as a beam 2 or 5 and fixed with nails, and reinforcement against a force working in the horizontal direction is made. Therefore, standardized reinforcement devices 1 can be used in common without being influenced by dimensions of a wall and without providing notches on the column 3 and the horizontal member 2 or 5. Thereby, efficiency in execution of work can be improved while shortening term of works.
Patent JP-H07184727-A (JP)
Title: Partition housing body
Inventor: ISHITORI YOSHINORI
IPC: A47B81/00
Filed: 1993-12-28
Abstract: PURPOSE:To prevent a splash of water to the washing machine side from the wash stand side and to the wash stand side from the washing machine side, and secure a space to house an object to be used together when a wash stand or a washing machine is used. CONSTITUTION:A partition housing body 12 is erected between a wash stand 10 and a waterproof pan 11 for a washing machine adjacent to the wash stand 10, and has a wash stand side housing part 24 opening in the direction of the wash stand 10 and a washing machine side housing part 25 which is arranged in a part different in the height direction from this wash stand side housing part 24 and opens to the washing machine side.
Patent JP-H07198415-A (JP)
Title: Magnetic sensor and magnetic encoder using sensor thereof
Inventor: SHIKAZONO MAKOTO
IPC: G01D5/245
Filed: 1993-12-28
Abstract: PURPOSE:To provide a magnetic sensor for a magnetic type encoder, which has the sufficient electromagnetic wave shielding and the high detecting sensitivity. CONSTITUTION:A thin insulating film layer 12 is formed on a magnetism sensitive part formed on an insulating substrate 10 so as to include the plane, wherein the magnetism sensitive part 11 of a magnetic sensor is provided. A non- magnetic thin electromagnetic-wave shielding film 13 is formed on at least one surface. A thin insulating film 14 having the excellent abrasion resistance is formed on the thin electromagnetic-wave shielding film 13, and the magnetic sensor 1 is constituted.
Patent JP-H01174974-A (JP)
Title: Operation detector
Inventor: OKADA NAOYA
IPC: G01P13/04
Filed: 1987-12-29
Abstract: PURPOSE:To achieve a higher detection accuracy, by detecting an operating direction output at both edges of two phases of pulse signals with a different phase synchronizing the operation of a mobile body respectively. CONSTITUTION:An inverter circuit 60 receives an output signal inputted from an exclusive OR circuit 3 to output a signal inverted. AND circuits 61 and 63 or 62 and 64 receive output signals (b) and (c) inputted from two edges detection circuits 4 and 5 and the circuits 61 and 62 output the output signals (b) and (c) of the circuits 4 and 5 when an output signal of the circuit 3 is 'H' and 'L' respectively while the circuits 63 and 64 do the signals (b) and (c) thereof when the output of the circuit 3 is 'L' and 'H' respectively. OR circuits 65 and 66 receive the output signals inputted from the circuits 61 and 62 or 63 and 64 to output signals (d) and (e). Hence, pulse signals detecting the rising and falling edges of the first and second phase pulse signals S1 and S2 are outputted from the OR circuit 65 at the first state in which the signal S1 advances ahead of the S2 while outputted from the OR circuit 66 at the second state in which it is delayed therefrom. The signals (d) and (e) of the circuits 64 and 66 are inputted into NOR circuits 67 and 68 respectively and an operating direction output Y outputted from the circuit 67 is 'L' and 'H' at the first and second states respectively.
Patent JP-H05144855-A (JP)
Title: Semiconductor device
Inventor: OKUNOYAMA TERU
IPC: C09J175/00
Filed: 1991-11-22
Abstract: PURPOSE:To obtain a semiconductor device which is excellent in moisture resistance, hydrolysis resistance, and adhesion properties, and suitable for the enlargement of a semiconductor chip in scale by a method wherein insulating paste formed of specific essential components is employed. CONSTITUTION:Insulating paste contains bisphenol blocked urethane polymer and oligomer, polyvalent alcohol compound, and insulating filler as integral components. Blocked isocyanate polymer where urethane forming prepolymer and oligomer end active isocyanate groups are blocked by bisphenol active hydrogen compound is used as bisphenol urethane polymer and oligomer. Taking flexibility and pliability into consideration, compound possessed of long-chain alkyl group or polyester, polybutadiene, or silicone polyvalent alcohol can be used as polyvalent alcoholic compound. Insulating powder such as crystalline silica, soluble silica, fine powder silica, tale, or the like is used as insulating filler.
Patent JP-H09181607-A (JP)
Title: Current switching cell and d/a converter using the same
Inventor: MATSUMOTO MASAAKI
IPC: H03K17/687
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To operate a current switching cell at a low speed with a low voltage power source by appropriately changing reference signals to be supplied to the control element of a third active element operated in terms of a differential circuit corresponding to the states of first and second active elements. SOLUTION: When the address signals Ybj of one of two inputs impressed to a current switching circuit 1 are 'H', an MOSFET-MN2 is turned on and the current of a power source 2 is made to flow to the MN2. Thus, the current is not made to flow to an MN3 and the state of this current switching cell 6 is turned off. Then, when the signals Ybj are 'L', the MN2 is turned off. At the time, when the address signals Yaj are 'H' the output of a NOR circuit 3 becomes 'L' and an MN1 inside the circuit 1 is turned off. When the MN1 and the MN2 are turned off, the current of a current source 2 is made to flow to the MN3. Thus, the current is made to flow to a load resistor RL connected to an output terminal VOUT and the state of the cell 6 is turned on.
Patent JP-H01178314-A (JP)
Title: Wire drawing bench
Inventor: ASADA YASUTAKA
IPC: C21D9/56
Filed: 1987-12-29
Abstract: PURPOSE:To improve the quality of a product and to reduce the cost by preheating firebricks by a gas heating furnace at the retreated position, then at the time of wire drawing, moving the gas heating furnace to the regular position and heating the wire rod by radiating heat from the firebricks. CONSTITUTION:The gas heating furnace 5 composed of the firebricks 13 and a burner 14 is disposed on the position freely capable of moving between the regular position and retreated position for the wire rod 1 to be worked. The gas heating furnace 5 is moved previously to the retreated position by a cylinder 6 and the firebricks 13 are heated by the burner 14. After that, the wire rod 1 in a spool 17 is rewound and after applying a lubricant, the gas heating furnace 5 is returned to the regular position, while gas heating furnace 5 is returned to the regular position, while heating the wire rod, 1 by the radiation heat of the firebricks 13, the die work is performed. Because the wire rod is worked at the constant temp. through the radiation heat, the quality of the product is improved. For the gas is used effectively, its consumption is drastically reduced. Therefore, the cost of the product is reduced.
Patent JP-H05147858-A (JP)
Title: Shaft block of unit type elevator
Inventor: MATSUDA HIROAKI
IPC: B66B7/00
Filed: 1991-11-25
Abstract: PURPOSE:To enable each of jogs at the end of a guide rail to be fitted in without entailing any damage to each other at a time when a shaft block is stacked in pile. CONSTITUTION:In a shaft block of a unit type elevator which forms a specified height elevator shaft by way of the following procedures that two guide rails 5, 6 are locked to each of the specified positions, and two shaft blocks 1, 2 with a height of integral times over a height directional distance between floors adjacent to a building are stacked in pile of more than two units and combined together, respective notches 9 are installed in and around each end of these guide rails 5, 6 of the shaft blocks 1, 2 so as to make each end of the guide rails 5, 6 to be seen from the outside of the shaft blocks 1 and 2.
Patent JP-H10158367-A (JP)
Title: Norbornene polymer containing epoxy group and its production
Inventor: ODEMURA JIYUNJI
IPC: C08G59/14
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polymer capable of exhibiting excellent dielectric characteristics, water resistance and dispersibility of a compounding agent, etc., by hydrogenating a part of C-C double bonds in the main chain structure of a ring-opened polymer of a norbornene monomer and epoxidizing the remaining part of the double bonds. SOLUTION: This polymer contains epoxy groups in the main chain structure of a ring-opened polymer of a norbornene monomer and has a C-C double bond content of <=30mol% in the main chain structure and a number-average molecular weight of 500-500,000. The polymer can be produced by hydrogenating and saturating a part of the C-C double bonds in the main chain structure of the ring-opened polymer of the norbornene monomer and epoxidizing the remaining part of the C-C double bonds. The obtained polymer has excellent water- resistance, thermal stability, dielectric constant and peeling strength of metallic foil, exhibits excellent uniform dispersibility of a compounding agent in a solution and facilitates the control of the epoxy-modification ratio.
Patent JP-H04201483-A (JP)
Title: Diazo thermal recording material
Inventor: SUGIYAMA TAKEKATSU
IPC: G03C5/18
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a diazo thermal recording material having the high lightfastness of a color-developing picture and the improved uniformity of a color developing layer by using a specific acyl acetoanilide compound as a coupling component. CONSTITUTION:In a diazo thermal recording material having a thermal recording layer composed of a diazo compound, a coupling component, a base and a binding agent on a supporter, a compound shown in formula I is used as the coupling component. R1 represents a substitutional or a non-substitutional alkyl group or aryl group in formula. R2 represents a substitutional or non- substitutional alkyl group or aralkyl group. R3 represents a substitutional or non-substitutional alkyl group, alkoxy group, aralkyloxy group, alkylthio group, or aralkylthio group or a substitutional amino group or a halogen atom. It is favorable that R2 and (R3)n have not less than 5C in total, and (n) represents an integer from 0 or 1 to 4, but R3 may differ respectively when (n) is 2 or more.
Patent JP-H11154869-A (JP)
Title: Integration a/d converter
Inventor: IRI TETSUO
IPC: H03M1/52
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To cancel the offset voltage of an integration A/D converter without the use of a special capacitor. SOLUTION: A comparator 6 is operated as an operational amplifier, and an integration capacitor C1 is charged by an offset voltage Vcomp of the comparator 6. Furthermore, the integration capacitor C1 is charged by an offset voltage Vint of the operational amplifier in an integration circuit to be provided, when an input voltage is 0. A voltage to be determined by both these offset voltages Vcomp and Vint is defined as the integration start point of a first integration, and the offset voltage Vcomp is defined as the end point of second integration.
Patent JP-H04202928-A (JP)
Title: Balcony floor
Inventor: KESAMARU KENICHI
IPC: E04F15/00
Filed: 1990-11-29
Abstract: PURPOSE:To improve the sound insulation and walking feeling by fixing a reinforcing plate to an angle portion of a folded roof, stacking a lower flexible board, a foaming plastic, and an upper flexible board sequentially on the upper surface of the reinforcing plate and fixing the same, and laying a tile on the upper surface thereof. CONSTITUTION:A balcony 10 is surrounded with a hand rail unit 13 fixed to a column 12 of a building unit 11, and a balcony floor 15 is formed on the upper portion of a folded roof 14. The balcony floor 15 is fixed, with a reinforcing plate 16 inserted in an angle portion 14A of the folded roof 14, a lower flexible board 17, a foaming polyethylene 18, and an upper flexible board 19 are sequentially stacked on the upper surface of the reinforcing plate 16 and fixed, and a ceramic tile 20 is laid on the upper surface thereof. The above members are fastened together to the reinforcing plate 16, and the tile 20 is joined to the upper surface of the board 19 by silicon elastic adhesives. Thus, the reduction of weight and sound insulation of floor shock noise and walking feeding can be improved.
Patent JP-H01177134-A (JP)
Title: Work allocation system
Inventor: SATO KIMINORI
IPC: G06F9/44
Filed: 1987-12-31
Abstract: PURPOSE:To attain well-balanced and highly efficient allocation of works by deciding the allocating positions of the works having no degree of freedom earlier than other works and selecting the allocating positions where the influences are minimized to other works for such works that received no allocation of priorities based on the degrees of freedom. CONSTITUTION:A job pool control part 101 takes successively the job information out of a job pool 200 and transfers them to a machine-time control part 102. The part 102 calculates the allocatable areas and degrees of freedom for the works shown by said job information. Then the allocatable areas and the degrees of freedom are calculated for all jobs stored in the pool 200. Then the works are allocated by a work allocation deciding part 103 and the job information on the allocated works are deleted out of the pool 200 via the part 101. Thus it is possible to realize the well-balanced and highly efficient allocation of works.
Patent JP-H08179970-A (JP)
Title: Oa equipment state informing system
Inventor: MORITOMO KAZUO
IPC: H04L12/24
Filed: 1994-12-20
Abstract: PURPOSE: To provide an OA equipment state informing system capable of recognizing the operating state of OA equipment without visiting a place where the OA equipment is installed. CONSTITUTION: When an inquiry is transmitted from the master set 100 of a cordless telephone system via an interface 110, or from the slave set 200 via a radio circuit or the master set 100 to a control part 301 in a copying machine 300, the control part 301 discriminates whether or not the copying machine is being operated, and whether or not abnormality occurs in the copying machine, and informs a result to the master set 100 via the interface 110, or the slave set 200 via the master set 100 and the radio circuit. The master set 100 or the slave set 200, when receiving such information, informs it to an operator by using a transmitter/receiver, a liquid crystal panel and a loudspeaker.
Patent JP-2001157131-A (JP)
Title: Digital television broadcasting receiver
Inventor: TAKAHASHI TOSHIICHI
IPC: H04N5/445
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To give convenience, when a user selects a channel that is going to be viewed from now in the monitor 11 with a speaker of an AV system for digital broadcasting reception. SOLUTION: When a user switches channels, only the current time display 18, start time display 9 and end time display 20 are displayed on the screen 12, only for a prescribed time, while superimposed on the television broadcasting program of a changed channel.