baber/WOPTO huggingface dataset:
Patent JP-H0686909-A (JP)
Title: Device for monitoring filter element
Inventor: BERUNAA IERITSUHI
IPC: B01D46/42
Filed: 1993-06-30
Abstract: PURPOSE: To provide a monitoring device of the states of filter elements, capable of confirming whether one or more elements among the elements provided along one header are broken or plugged. CONSTITUTION: In the apparatus for filtering a high temperature gas containing dust, plural hollow filter elements are disposed and divided into groups inside a filter housing 1. The filter elements in each group are connected to the header 10 disposed inside or outside the filter housing 1. Pressure taking parts 16 to measure dynamic pressure of clean gas are arranged on the downstream side of the elements in the flowing direction for monitoring the element.
Patent JP-H0350124-A (JP)
Title: Magnetic core of mn-zn ferrite
Inventor: HIGUCHI YUTAKA
IPC: C01G49/00
Filed: 1989-07-19
Abstract: PURPOSE:To increase permeability by adding CaO and SiO2 as secondary components to a base consisting of Fe2O3, ZnO and MnO2 contg. specified amts. of P and Cl. CONSTITUTION:Starting material contg. 0.01-0.15wt.% CaO and <=0.02wt.% SiO2 besides a base consisting of 51.0-54.0mol% Fe2O3 contg. <=0.05wt.% P and >0.01-0.12wt.% Cl, 19.0-25.0mol% ZnO and the balance MnO is calcined and pulverized. The resulting mixed powder is compression-molded into a prescribed shape and sintered in an oxidizing atmosphere to obtain a magnetic core of Mn-Zn ferrite having >=10,000 initial permeability at 10kHz.
Patent JP-S6344296-A (JP)
Inventor: ISATO NOBUHIKO
IPC: G07G1/12
Filed: 1986-08-09
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-H10123969-A (JP)
Title: Portable power supply having visual image display
Inventor: WRIGHT PHIL
IPC: H04M1/724
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable power supply which operates as an accessory of portable electronic device and has a minute visual image display incorporated. SOLUTION: The portable power supply having a minute visual image display contains an electric interface connection part such as a connection plug for disconnectably connecting a housing 14 self-containing a power supply 12 like a battery, a minute visual image display like a minute virtual image display 16, and a portable power supply 12 to a portable electronic device 10 like a portable communication transceiver. The minute visual image display 16 is installed freely rotatably in the housing 14 of the portable power supply 12. The minute visual image display 16 can be positioned by a user, and a viewing aperture can be matched with user's line of sight.
Patent JP-H0357963-A (JP)
Title: Rotational speed sensor
Inventor: DEBITSUDO MAIKERU ROORENTSUEN
IPC: G01P3/488
Filed: 1990-07-17
Abstract: PURPOSE: To cause digital output voltage not to be substantially affected with changes of an average or magnetic field component in the base tangential line direction detected by a Hall element by generating a reference signal indicating an amplitude of the base magnetic field by an averaging means. CONSTITUTION: Average means is interposed between the output terminal of a first amplifier means and the second input terminal of trigger means. The averaging means operates to cause the average value to substantially correspond with an average of the magnetic field or component in the base tangential line direction detected by a hole element by simultaneously controlling the release point and operation point. Most suitably positioning the release point and operation point is achieved by applying an amplified differential output of hole cells to one input terminal of a Schmitt trigger, and applying the output of a voltage averaging device to the other input terminal. In this manner, the Schmitt trigger serves to compare the voltage corresponding to the magnetic component in the average tangential line direction with the amplified output of the hole cells, as a result, the trigger operation is correctly carried out irrespective of changes of the direction or position of the hole cells and change of the set magnetic field.
Patent JP-S5979087-A (JP)
Title: Scroll type hydraulic machine
Inventor: MAEDA NAOKI
IPC: F01C17/06
Filed: 1982-10-27
Abstract: PURPOSE:To facilitate passing of the dead points of auxiliary cranks and contrive stabilizing and smoothing of the motion of the auxiliary cranks by a method wherein the auxiliary cranks, as the rotation preventing mechanism of a rotary scroll member, are provided at two positions on the circumferential direction of the scroll member so as to keep a right angle mutually with respect to the center of the scroll member. CONSTITUTION:First and second auxilary cranks 81, 82, as the rotation preventing mechanism of the rotary scroll member, are provided on the circumferential direction of the scroll member with an angular space of 90 deg. mutually. According to this method, when one of the first and second auxiliary cranks 81, 82 is at the dead point thereof, the other auxiliary crank is located at the most stable condition as shown in the diagram in which a force Fp acting on the first auxiliary crank 81 is shown by a curve 81' while the force Fp acting on the second auxiliary crank 82 is shown by the curve 82', and, thus, one of the auxiliary cranks covers the dead point of the other auxiliary crank. As a result, both auxiliary cranks 81, 82 may pass their dead points easily and the motions thereof may be stabilized and smoothed.
Patent JP-H1125345-A (JP)
Title: Stocker for automatic vending machine
Inventor: MINAMI SHIGERU
IPC: G07F11/04
Filed: 1997-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a stocker in an automatic vending machine that can work with a simple set change even when a take-out object is changed to one of a different thickness. SOLUTION: A stocker 300 for storing plural cases 15 is provided. The stocker 300 arranges a storage part forming a cylindrical shaped storage area in a plane scan quadrangle shape in a vertical direction, and provides a pair of the storage part on the front and back sides of a separation wall 315, and a pressure 316 on a bottom surface in a forward and backward direction to allow coming and going beyond the separation wall separating both storage parts, and moreover an opening port on a wall of each storage part in a moving direction of the pressure. The opening port is equipped with an opening change means 3 for changing an area of the opening port.
Patent JP-H0717169-A (JP)
Title: Form with card
Inventor: KIHARA SATORU
IPC: B42D15/02
Filed: 1993-06-30
Abstract: PURPOSE:To provide an excellent printability and send a card in an ideal state. CONSTITUTION:In a form with a card 1, a card 8 is releasably bonded to the top surface thereof by an adhesive 12 through a film 11 that is artificially thermally bonded, and an adjusting piece 10 having approximately the same thickness as the card 8 is releasably bonded to the rear surface thereof by an adhesive 12 through a film 11 that is artificially thermally bonded so as not to positionally correspond to the card 8. In this manner, on the same side of the form 1, the card 8 is almost flush with a printing surface of the form. Printing can be ideally made by either of an impact printer and a non-impact printer. In addition, the card 8 is bonded to the form through a releasable adhesive structure, therefore being sent in a stable and ideal state.
Patent JP-H0934638-A (JP)
Title: Pen editing information processing system
Inventor: MATSUDA YOUZOU
IPC: G06F15/02
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To easily perform transmission/reception without requiring a special system or storage medium for communication, to transmit and receive information even in the case that terminal equipments don't simultaneously exist in the same place, and to input position information to present a simple and intuitive user interface. SOLUTION: When data to be copied is indicated with an electronic pen 2, communication equipments 4 and 6 are used to transmit the data indicated by the electronic pen 2 from a terminal equipment 1, and this transmitted data is stored in the storage part of the electronic pen 2. When the position where data should be pasted is indicated by the electronic pen 2, communication equipments 4 and 6 are used to transmit data in the storage part of the electronic pen 2 from the electronic pen 2 to the terminal equipment 1, and data transmitted to the terminal equipment 1 is pasted in the position indicated by the electronic pen 2.
Patent JP-H02104557-A (JP)
Title: Production of alkyl pentenate
Inventor: ROBERUTO MERUKURU
IPC: C07C69/533
Filed: 1989-07-21
Abstract: PURPOSE: To obtain an alkyl pentenoate without increasing the amount of by- product in high selectivity and high space time yield by reacting a butadiene with CO and an alkanol in the presence of a specific amount of water in the presence of a specific catalyst and a specific base at a specific temperature under a specific pressure.  
     CONSTITUTION: Butadiene or a butadiene-containing hydrocarbon is reacted with CO and an alkanol (e.g. methanol, ethanol, etc.) with the use of 0.1-10 mole%, based on butadiene, water in the presence of a cobalt carbonyl complex and a tertiary aromatic heterocyclic nitrogen base at a temperature of 80-160°C under a pressure of 100-1,000 bars, especially 120-700 bars to obtain an alkyl pentenoate. In general, preferably 0.5-8 mole%, based on butadiene, water is provided to the reaction with the starting materials. It is preferred to continuously carry out the reaction, e.g. in mutually connected plural steps, particularly 2-4 steps in a loop reactor. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6248654-A (JP)
Title: Production of n-alkylaminophenol compound
Inventor: HARADA HARUHISA
IPC: C07C215/76
Filed: 1985-08-27
Abstract: PURPOSE:To obtain the titled substance easily at a low cost, by reacting an aminophenol with an alkyl halide in the presence of water in closed vessel under high temperature and pressure condition while introducing ammonia as an acid acceptor continuously into the vessel, thereby keeping the pH of the system above a specific level. CONSTITUTION:The objective compound of formula III can be produced by reacting the aminophenol of formula I (R1 is H or alkyl) with the alkyl halide of formula II (R2 is alkyl; X is halogen). The reaction is carried out in the presence of water in a closed vessel at 80-120 deg.C under pressure while introducing ammonia as an acid acceptor continuously into the vessel, thereby keeping the pH of the system to >=4. EFFECT:The process can be carried out without causing the problems such as the generation of large amount of waste water and sludge, formation of by- products, difficulty in separating the product, influence on the material of the reactor caused by the lowering of pH, etc. USE:Intermediate for dye for heat-sensitive or pressure-sensitive recording paper, xanthene dye, fluorescent dye, etc.
Patent JP-S5977563-A (JP)
Title: File control processor
Inventor: NOMIYAMA SHINICHI
IPC: G06F3/06
Filed: 1982-10-26
Abstract: PURPOSE:To improve the processing efficiency and to improve the reliability of the control processor, by constituting a file control processor performing exclusive control in the block unit of files by plural control processors. CONSTITUTION:Plural data processors 11, 12 are connected to host interface controllers 511, 512 of a file control processor 5. The processor 5 consists of the controllers 511, 512, a common memory 581, storage sections 531, 532 and control processors 571, 572 having plural input/output control sections. The control program of the processors 571, 572 is stored in the storage sections 531, 532, the program is executed by the processors 571, 572 and the transfer of information is controlled with the interface sections 511, 512. Further, the information transmission with the processors 571, 572 is controlled via a control section of each output. The exclusive control is attained in the unit of blocks of the file, so as to improve the processing efficiency of the control processor and the reliability.
Patent JP-S6078642-A (JP)
Title: Catalyst for preparing coal liquefied oil
Inventor: KAGEYAMA YOUICHI
IPC: B01J23/85
Filed: 1983-10-07
Abstract: PURPOSE:To suppress the lowering in catalytic activity by suppressing coking onto a catalyst, by constituting a secondary hydrogenating reaction catalyst from a catalyst supporting metals belonging to the Groups VI-A and VIII of the Periodic Table and an alkali metal and/or alkaline earth metal compound. CONSTITUTION:In two-stage coal hydrogenating reaction wherein coal is subjected to primary hydrogenation and at least a part of a coal liquefied substance being the primary hydrogenated reaction product is subjested to secondary hydrogenation, the catalyst in the secondary hydrogenating reaction is constituted of a catalyst supporting a metal belonging to the Group VI-A of the Periodic Table such as Mo, a catalyst supporting a metal belonging to the Group VIII thereof such as Co or Ni and an alkali metal such as Na and/or an alkaline earth metal such as Ca. The amount to be used of this alkali metal or alkaline earth metal is 0.001-5wt% to the catalysts. As a result, a secondary hydrogenating reaction catalyst suppressing coking onto a catalyst as well as the lowering in catalytic activity and succeeding high activity over a long time obtained.
Patent JP-S6431636-A (JP)
Title: Metallic composite laminated sheet
Inventor: NAGAMATSU KEIJI
IPC: B32B17/04
Filed: 1987-07-28
Abstract: PURPOSE:To improve high-frequency properties, dimensional stability and remaining bubbles within a hole of a core piece, by a method wherein an insulating layer is formed of specific heat-resistant thermoplastic resin reinforced with an inorganic fiber. CONSTITUTION:A layer 2 insulating a metallic core piece 1 provided with a large number of through holes 11 is constituted of specific heat-resistant thermoplastic resin 3, inorganic fiber cloth 4 and an inorganic short fiber 5 or an inorganic particle. Resin comprised of any of polyether ether ketone, polyphenylene sulfide and polyether sulfone by selecting out of those is used as the heat-resistant thermoplastic resin 3. Although woven fabric and nonwoven fabric are available as inorganic fiber cloth 4, both of them may be used singly respectively or jointly. Powdery resin 3 and a glass short fiber 5 mixed with each other, hot press bonding of which to the core piece 1 is performed along with the glass fiber cloth 4 and the resin 3 is melted to manufacture a laminated sheet. The molten resin 3 is streamed into the through hole 11 along with the glass short fiber 5 and filled out the hole 11. In this instance, it is necessary to make the quantity of the inorganic fiber 5-50wt.% per the total sum of the fiber and resin 3 in the hole 11.
Patent JP-2000014317-A (JP)
Title: Cheese and its production
Inventor: SAKAI FUMIHIKO
IPC: A23C19/04
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a cheese whose bitter taste generated during a maturing process is controlled and whose taste is reinforced by converting a bitter component, glutamine, into a delicious component, a glutamate, to increase the content of the glutamate. SOLUTION: This cheese has a glutamate/glutamine weight ratio of >=10 and a glutamate/free amino acid weight ratio of <=0.03. The glutamate is preferably contained in an amount of <=20 mg per 100 g of the product. The cheese is obtained by adding a glutaminase on the production of the cheese. The glutaminase is preferably added in an amount of 0.001-0.5 wt.% based on a raw material milk during a period ranging from the production of milk curd from a sterilized raw material milk to the molding of the produced curd.
Patent JP-H0914928-A (JP)
Title: Level difference measuring device
Inventor: OKI YASUSHI
IPC: G01B11/22
Filed: 1995-06-30
Abstract: PURPOSE: To provide a level difference measuring device for accurately measuring an arbitrary level difference even if light reflection factor changes on both sides of the level difference. CONSTITUTION: The level difference measuring device is constituted so that reflection light reaching an analyzer when an object 8 to be inspected is a mirror surface, the analyzer has a polarization beam splitter 11 where an analyzer angle is at a specific value, and a light detection means has a first photo detector 12 for detecting light transmitted through the polarization beam splitter 11 and a second photo detector 13 for detecting light reflected by the polarization beam splitter 11. A measuring means measures a level difference based on a relationship where the difference and level difference between the output of the first photo detector 12 for the level difference and that of the second photo detector 13 are established between phase difference given to two light spots and depend on the amplitude reflection factor change at both sides of the level difference.
Patent JP-H0854509-A (JP)
Title: Fiber scope with cleaning mechanism
Inventor: NORIMATSU YASUAKI
IPC: G02B6/04
Filed: 1994-08-10
Abstract: PURPOSE:To provide a fiber scope capable of removing foreign matter sticking to its front end face in the state of inserting a fiber cable into an equipment piping by providing the front end of the fiber cable with a cleaning mechanism. CONSTITUTION:A hood 4 is formed to a hollow truncated circular cone shape of the bore increasing gradually from one end side toward the other end side and is formed with a bent part 6 by bending its one side end inward to an arc shape. This hood 4 is projected on its one end side from the front end of the fiber cable 1 and is so mounted as to cover the front end side of the fiber cable 1. The liquid stagnating in the hood 4 is bent inward in its flow direction by the bent part 6 and is brought into collision against the front end face of the fiber cable 1 when the fiber cable 1 inserted into the equipment piping filled with the liquid is strongly pulled to its rear end side, by which the foreign matter is removed.
Patent JP-S6432012-A (JP)
Title: Exhaust filter for vehicle
Inventor: TAKAKURA SUMIO
IPC: F01N3/02
Filed: 1987-07-27
Abstract: PURPOSE:To improve the extent of exhaust emission control performance by installing a filter and a fan in an exhaust system. CONSTITUTION:A filter device 1 is installed in the slipstream side of a muffler 6. This filter device 1 is provided with asbestos 2 and glass wool 3 inside, installing a fan 4 at the outlet side in addition. By this constitution, exhaust gas emission is controlled.
Patent JP-H0474645-A (JP)
Title: Composite sheet for resin molding
Inventor: HIRANO TATSUJI
IPC: B32B25/20
Filed: 1990-07-17
Abstract: PURPOSE:To obtain a composite sheet best suited for vacuum molding or compressed air molding with properties such as high heat resistance and the low ability to allow gas transmission by providing a sheet consisting of a surface of a silicon rubber layer which comes in contact with a molding resin with a fluorinated rubber layer formed outside the silicon rubber layer. CONSTITUTION:A silicon rubber and a fluorinated rubber are both highly resistant to heat at temperatures ranging from about 200 to 230 deg.C, for example, (temperature at which the rubber is used in the air). The ability to allow gas transmission is the amount of gas(volume cc under standard condition) which passes through an area of 1cm<2> of 1-cm-thick film at a pressure difference of 1 atmospheric pressure for 1sec. For example, the silicon rubber allows transmission of 2000 of nitrogen, 4000 of oxygen and 16000 of carbon dioxide gas. The fluorinated rubber allows transmission of 4 to 7 of nitrogen, 15 to 25 of oxygen and 29 to 78 of carbon dioxide gas(the units are cc.mm/cm<2>.sec. cmHgX10<-10>). Subsequently, a composite sheet with a low ability to allow transmission of gas can be obtained by laminating the fluorinated rubber 3 on the silicon rubber 2. In addition, these rubbers are highly lubricative to the resin and satisfactorily flexible.
Patent JP-S5889223-A (JP)
Inventor: ITOU KOUSAKU
IPC: A47G25/48
Filed: 1981-11-24
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-S6434056-A (JP)
Title: Portable reader
Inventor: USHIO YUKIHIDE
IPC: H04N1/107
Filed: 1987-07-30
Abstract: PURPOSE:To correspond to the image reading processing mode for every medium by constituting an image reading part attachably from an image reader. CONSTITUTION:An image reading part 10 is provided attachably to an image reader 1. Namely, at the condition that the image reading part 10 is mounted to the image reader, a reflecting light irradiated from a light source 3 is light- received and an image is read, while the part is separated from the image reader, the reflecting light of the light radiated to the original from a light source part 25 provided at the image reading part 10 based on the power source supplied from a power source part 11 is light-received, and an image signal is generated by the reading clock outputted from a reading clock generating part 40. Thus, picture element information can be transferred to various devices.
Patent JP-S6247830-A (JP)
Title: Preventing device for soil of objective lens of optical deck device
Inventor: WATANABE ETSUKI
IPC: G11B7/121
Filed: 1985-08-28
Abstract: PURPOSE:To prevent the dust from sticking on the surface of an objective lens by providing a destaticization brush at a place near a single side of a revolving optical disk and attenuating or removing the static electricity on the optical disk by means of the destaticization brush. CONSTITUTION:An optical disk 1 is fixed to a rotary shaft 2a of a disk motor 2 and then to a holding stage 3. Then, the disk 1 is revolved toward an arrow A. An objective lens 5 is set close to the lower surface side of the disk 1 and attached to an optical head 6 which performs the record and/or reproduction to the disk 1. The head 6 is supported slidably by a guide rod 7 and then driven toward an arrow head B by a driver 9 attached to a frame 8. A rectangular destaticization brush 10 is set on the lower surface side of the disk 1 with the tip 10a of the brush put close to the lower surface side of the disk 1 and in the radius direction. The tip 10a contains a bundle of several thousands of carbon fibers of about several mu diameters and is earthed to the frame 8 of an optical deck device.
Patent JP-H0475508-A (JP)
Title: Tractor for agricultural use
Inventor: IRITANI TAKAFUMI
IPC: A01B63/114
Filed: 1990-07-17
Abstract: PURPOSE:To enable stable lifting operation by providing a sensitivity-changing means to change the lift-controlling sensitivity to dull side when the angle of a 2nd cover attached to a 1st cover of a rotary tiller is changed to the lowering side and to change the sensitivity to sensitive side when the angle is changed to lifting side. CONSTITUTION:A 1st cover 9 is attached in a state freely tiltable around a horizontal shaft P1 at the rear end of a rotary cover 8 of a rotary tiller 4. The inclination angle of the 1st cover 9 relative to the rotary cover 8 is detected by an angle sensor 11. A 2nd cover 10 is attached to the lower end of the 1st cover 9 in a state freely tiltable in vertical direction. The tilting angle of the 2nd cover 10 relative to the 1st cover 9 is set by an electric cylinder 12. When the angle of the 2nd cover 10 is changed to the lowering side, the lift-controlling sensitivity is operated to the dull side by a sensitivity changing means interlocked with the change of the angle. Conversely, when the angle is changed to the lifting side, the lift-controlling sensitivity of the controlling means is changed to the sensitive side.