baber/WOPTO huggingface dataset:
Patent JP-H11255323-A (JP)
Title: Dropped powder collecting device of belt conveyer for bulk material
Inventor: IIO MIKIO
IPC: B65G45/26
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent the whole of equipment from being contaminated to be unsanitary by installing a receiving table for receiving fine powder dropped from a belt below a return path of a belt conveyer for carrying bulk material, and providing a scraper adapted to reciprocate in the longitudinal direction along the upper surface of the receiving table to scrape the fine powder to the end of the receiving table. SOLUTION: A belt conveyer 1 is so constructed that an endless belt 2 wrapped between pulleys 3, 4 is supported in a designated attitude and a designated shape by idlers 5, 6,... arranged in a carrying path 2a and a return path 2b, and the bulk material dropped from a hopper 7 is received on the belt 2 to be transported to the left. In this case, a receiving table 11 is installed extending over the whole length of the return path below the return path 2b of the belt 2, and the upper surface of the receiving table 1 is provided with a scraper 12 to reciprocate extending over the substantially whole length in the longitudinal direction. The scraper 12 is moved by the operation of a motor 20 through a wiper rope 16, whereby fine powder dropped from the belt 2 and accumulated on the receiving table 11 is scraped to be collected in a collecting container 21.
Patent JP-2000273373-A (JP)
Title: Recording solution and method for ink jet recording
Inventor: HIRASA TAKASHI
IPC: C09D11/324
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a recording solution which gives a good printed matter without blurring a boundary part between other colors and excellent in discharge durability on ink jet recording and the like, besides giving good printing grade of a recorded matter to enable a record of high concentration as well as excellent in storage stability and water resistance. SOLUTION: A recording solution is composed of an aqueous medium, a coloring material and a water soluble polymer compound wherein a molar ratio of a carboxylate group to all acidic groups in the polymer compound is within a range of not less than 0.1 to less than 1.0 if the polymer compound is converted to forms of free acids. The polymer compound contains sulfo groups and phosphate groups and the desirable amount of all acidic groups in the polymer compound is 10-70 wt.%.
Patent JP-H02254229-A (JP)
Title: Grill soup-receiving dish
Inventor: UEDA YASUKIYO
IPC: F24C15/14
Filed: 1989-03-27
Abstract: PURPOSE:To lessen the number of parts for washing after roasting and allow them to be easy to wash by providing an inclination so that this side of a bottom part is low and the inner side thereof is high for a roasting chamber and setting a plurality of transversely long chevron-shaped projection parts, with or without the top open, on the bottom part. CONSTITUTION:An inclination in which this side A is low and the inner side B is high for a roasting chamber 2 on a bottom part 7 of a soup-receiving dish 3 is provided and a plurality of transversely long chevron-shaped projection parts 8, with or without the top open, are set on the bottom part 7. And when a fish is roasted, the fish is directly set on projection parts 8 of soup-receiving dish 3 to roast in a roasting chamber 2 so as to reduce washing time by half by allowing both function of a conventional soup-receiving dish and a net to have on a soup-receiving dish. In addition, since there is not linear structure such as a conventional net, it becomes easy to wash.
Patent JP-H11271496-A (JP)
Title: Drum filling method for cylindrical body and its device
Inventor: KARASHIGAWA TORU
IPC: G21F9/36
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to maximize the outer diameter of a cylindrical body contained in the diameter of a drum, and loosen the component accuracy of operation for adjusting the axes of the drum and the column body. SOLUTION: The device is constituted of a turn device 2 for containing a cylindrical body, a canister 51 in a drum 10, and a moving/elevating device 3 chucking and carrying the canister 51 to the turning device 2 and to the moving/elevating device 3, a chuck part 31 where the canister 51 is detachable being capable of grasping upright, rotating and inclining is provided. In the turn device 2, whole main body 21 of L-shape is arranged capable of inclining, a drum support 22 is formed at the lower part, and its upper side part, a guide member 24 formed capable of supporting the canister 51 and freely move back and forth is placed.
Patent JP-H10263544-A (JP)
Title: Electrolytic purification warming bath device
Inventor: TSUKAMOTO SHIGERU
IPC: C02F1/463
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic purification warming bath device by which even minute dirt and pollutants can be filtered off and the number of colonies of bacteria or the like in a bathtub cant be reduced and in which odor or the like is not generated when the use has just been started and there is no deserted electrolytic water. SOLUTION: This electrolytic purification warming bath device is provided with an electrolyzer wherein a pair of electrolytic chambers marked off by a diaphragm 23 each are provided with electrodes and bathtub water discharged from a filter is introduced into an electrolytic chamber on the anode side and electrolytic solution 17 is introduced into an electrolytic chamber on the cathode side to perform electrolysis, a heater for heating the circulating bathtub water, and a circulating pump 8 by which bathtub water is sucked in and circulated to return the acidic bathtub water treated by the electrolytic chamber on the anode side to a bathtub 2. Pollutants are coagulated by the acidic bathtub water to filter them off by the filter.
Patent JP-H05241273-A (JP)
Title: Support for photographic printing paper
Inventor: MIYOSHI TAKAHITO
IPC: G03C1/79
Filed: 1992-02-26
Abstract: PURPOSE:To improve tearing resistance in addition to heat resistance by forming a polyethylene terephthalate layer in a specified range of density on a sheet of raw paper. CONSTITUTION:The support for the photographic printing paper is made by coating at least one side of the raw paper with the polyethylene terephthalate layer having a density of 1.33-1.36g/cm<3>. The crystallinity of the polyethylene terephthalate must not be enhanced by stretching treatment or heat treatment from the viewpoint of improving tear resistance, and the density of the polyethylene terephthalate can be regulated in the range of 1.33-1.36g/cm<3> by melt extruding it and laminating it on the raw paper and rapidly cooling it to or below the temperature of its glass transition point.
Patent JP-S58193523-A (JP)
Title: Liquid crystal display device
Inventor: FUNAHATA KAZUYUKI
IPC: G02F1/139
Filed: 1982-05-07
Abstract: PURPOSE:To widen an angle of a visual field, and to improve contrast ratio, by orienting electrodes, liquid crystals, and their molecules in parallel, and specifying relationship between anisotropy of the refractive index of said molecules and thickness of the liquid crystal layer. CONSTITUTION:The liquid crystal display device comprises a pair of base plates arranged at a prescribed distance, many electrodes arranged in rows on the opposite surfaces of both plates, respectively, and a liquid crystal layer sealed in between both opposite electrodes, and the electrodes are provided with means for orienting liquid crystal molecules in parallel. In this device, the anisotropy  n of refractive index of these molecules and the layer (d)(mum) of the liquid crystal layer are controlled so as to satisfy the equation and inequality shown on the right side. When the thickness (d) becomes less than about 3mum, the display characteristics intrinsic as the TN display element cannot be obtained. When the thickness (d) is 4-5(mum), it becomes difficult to uniformize the thickness of the liquid crystal layer in the range of the display area, in the case of using a display element large in the display area, therefore, it is desirable to control the thickness (d) to 6(mum)<=d.
Patent JP-S61236495-A (JP)
Inventor: TAKAHASHI OSAMU
IPC: B25J19/06
Filed: 1985-04-10
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-S59199787-A (JP)
Title: Cathode-ray tube sensitive to light pen
Inventor: ISHII TAKASHI
IPC: H01J29/20
Filed: 1983-04-27
Abstract: PURPOSE:A cathode-ray tube, having a fluorescent surface formed from a mixture of a specific fluorescent substance with a long afterglow with a specific fluorescent substance with an ultrashort afterglow, etc., and suitable for particularly for use in light pens at a low cost. CONSTITUTION:A cathode-ray tube sensitive to light pens having a fluorescent surface formed from a mixture of (A) a fluorescent substance with a long afterglow having >=10 milliseconds at 10% afterglow time with (B) a fluorescent substance with an ultrashort afterglow, having <=1 microseconds at 10% afterglow time, and expressed by the composition formula Y3(Al, Gd)5O12:Ce, or a two- layer fluorescent surface having classified layers of the components (A) and (B).
Patent JP-H09268865-A (JP)
Title: Shading device
Inventor: OGAWA OSAMU
IPC: E06B9/84
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To smoothly move a shading member between the shading position and the regular position. SOLUTION: A case 21 and a slide member 32 are movably provided in the perpendicular direction below a lower end part 17a of a shutter 17, and a spring seat 41 and a leaf spring 42 are provided on an upper surface of the slide member 32. A shading device 51 is provided above the leaf spring 42 on the lower end part 17a of the shutter 17. The shading device 51 is provided with a moving body 60 movable in the perpendicular direction, a turning body 55 to be turned around a shaft pin 55b extended in the thickness direction of the shutter 17, and a lever 57 to convert the movement of the moving body 60 into the turning of the turning body 55. A shading plate 55a is fitted and fixed to an outer circumferential surface of the turning body 55. When the moving body 60 is moved upward through the upward movement of the case 21 and the slide member 32, the turning body 55 is turned and the shading plate 55a is smoothly moved from the regular service position P1 to the shading position P2.
Patent JP-H01246669-A (JP)
Title: Information retrieving device
Inventor: YAHARA MASAFUMI
IPC: G06F17/30
Filed: 1988-03-29
Abstract: PURPOSE:To correctly calculate a distance up to a desired address even when the length of a mark and the length of a space are dispersed by measuring and storing the length of the mark and the length of the space between marks on an information recording medium. CONSTITUTION:When a desired picture frame is inputted to the input device of a retrieving device, a micro-film F is supplied and sent by the operation of motors M1, M2 and M3. During the supplying and sending of the micro-film, the number of marks (m) detected by a mark space detector 17 is compared with the numeric number of the frame number inputted beforehand and at the time of the coincidence, the sending is stopped. At this time, the length of respective marks and the length of the space between marks are measured beforehand, the distance up to the target frame is calculated based on this, the distance to advance actually is measured by a conveyance quantity detector 28, and by executing the control of a motor, the film conveyance is stopped at a desired picture position while a suitable position control is executed.
Patent JP-S571243-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAGAWA KEIICHI
IPC: H01L21/316
Filed: 1980-06-04
Abstract: PURPOSE:To prevent lateral expansion of a field film in an MOSLSI by a method wherein a polycrystalline Si layer is provided to cover a mask pattern consisted of an oxide film and a nitride film, and after the layer is etched remaining the polycrystalline Si layer at the side faces, the substrate is oxidized. CONSTITUTION:In the selective oxidizing process of the MOSLSI, the oxidation- proof mask pattern consisted of the thin oxide film 2 and the Si nitride film 4 are formed on the Si substrate 1. The polycrystalline Si layer 8 is accumulated on the whole surface thereof to thickness of the same grade with the mask layer by CVD method. The polycrystalline Si layer 8 thereof is etched as to proceed etching in the vertical direction with a sputtering device, for example, to remain the polycrystalline Si layer 8' only at the side face parts of the mask pattern. Thermal oxidation process is performed in succession, and a field oxide film 5 is formed in the substrate 1. Accordingly progress of oxidation to the lower part of the mask pattern (lateral expansion) can be prevented, and the device can be manufactured in high density owing to the formation of the minute pattern.
Patent JP-S63245626-A (JP)
Inventor: SHIOTANI MASAO
IPC: A01K61/00
Filed: 1987-03-31
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-H10267417-A (JP)
Title: Hot-air heater
Inventor: ARAKI TAKASHI
IPC: F24H3/04
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a hot-air heater which always maintains a constant amount of combustion of a fuel feeder in extinguishing, and which prevents fuel leak and controls the generation of unburned gas. SOLUTION: A hot-air heater is constructed so that a vaporizer 21 vaporizes the liquid fuel fed by a fuel feeder 23 that is actuated on the basis of ON and OFF signals which are alternately fed, this vaporized gas is mixed with combustion air from a combustion blower 24, these mixed gases are ignited by an ignition device 22 to burn at a flame formation part, and this combustion gas is exhausted into a room as hot air by a convection blower 25 to provide heating. In this case, a control device 10 is provided to continue the pre- operational action until the ON signal of the fuel feeder 23 completes and to shift to extinguishing action of the combustion blower 24 and the convection blower 25 after said ON signal completes, in the extinguishing operation by a shutdown switch 14.
Patent JP-H03274390-A (JP)
Title: Heat exchanger
Inventor: SHINKAI HIROSHI
IPC: F28F3/00
Filed: 1990-03-26
Abstract: PURPOSE:To reduce a pressure loss and increase a thermal efficiency by a method wherein a branch pipe branched from an inlet port and an outlet port of a container, connected to a circumference part of the first thermal transmitting shell and disposed with the second thermal transmitting shell being held and then the first thermal transmitting shell and the second thermal transmitting shell are connected to each other. CONSTITUTION:Inlet branch pipes 24, 25 and outlet branch pipes 28, 29 holding the second thermal transmitting shell 22 having a short flow length and connected to a circumferential part of the first thermal transmitting shell 21 having a long length for use in supplying or discharging the primary fluid are provided. The thermal transmitting shell 22 is communicated with the thermal transmitting shell 21 through inlet and outlet connection pipes 30 and 31. A plurality of the first and second thermal transmitting shells 21 and 22 are disposed in parallel to each other. The secondary fluid enters from an inlet pipe 14 into a container 26, performs a heat exchanging operation with the primary fluid through the thermal transmitting plate 1 of each of the thermal transmitting shells and the fins 2. In this case, since the primary fluid is divided to flow by each of the branch pipes and the connection pipes, a flow speed of the fluid can be made uniform and low speed, a pressure loss can be reduced and an efficiency can be improved.
Patent JP-S62232623-A (JP)
Title: Electrophoresis display element
Inventor: KAWABATA TOSHIYASU
IPC: G02F1/19
Filed: 1986-04-02
Abstract: PURPOSE:To obtain the title element having an improved visibility, contrast and response speed of the display, and capable of preventing cohesion and sedimentation and irreversible sticking against an electrode of particles, etc., by incorporating a copolymer resin having an excellent dispersibility and strong polarity to the dispersion solution. CONSTITUTION:The electrophoresis fine particles are composed of a mixture of pigment particles and fine particles of the copolymer contg. a monomer A shown by formula I and a monomer B shown by formulas 2-6, and additionally a polymerizable monomer C contg. a carboxylic group, when the monomer B is one shown by formula 4. In the formulas, R3 is hydrogen or halogen atom or methyl group, (m) is an integer of 1-10, R4 and R5 are each hydrogen or halogen atom, etc., R6-R9 are hydrogen atom or carboxylic group, etc., (p) is an integer of 1-20. By stabilizing and clarifying the dispersion state and the charging state of the electrophoresis fine particles used as the dispersion particles, cohesion and sedimentation of the particles are prevented, and the particles can be rapidly migrated by a low applied voltage. Thus, the title element having improved visibility, contrasty and response rate in display is obtd.
Patent JP-H01250721-A (JP)
Title: Automatic leveling arrangement
Inventor: MIYANAGA YOSHIHARU
IPC: G01C15/00
Filed: 1988-03-31
Abstract: PURPOSE:To dispense with leveling action, by providing members for preventing rotations to the first and second rotary shafts and further immersing a balance wt. in a viscous liquid. CONSTITUTION:The control plate 5 of the first rotary shaft 2 is fixed by the fixing screw 6 screwed in the bank part 7b of an intermediate member 7 and the rotation of a mount table 1 is prevented. The control plate 10 of the second rotary shaft 8 is fixed by the fixing screw 11 screwed in the bank part 12b of a pedestal 12 and the rotation of the intermediate plate 7 is prevented. The pedestal 12 is supported by a housing 13 and the wt. 16 provided to the lower end of the pendulum rod 15 functioning as the balance wt. fixed to the mount table 1 is immersed in a viscous liquid to attenuate the Swinging of a pendulum 15. Therefore, even when the housing 13 is inclined, the pendulum 15 is always turned in a vertical direction and, therefore, the surface of the mount table 1 becomes horizontal and the surveying machine thereon is always leveled up.
Patent JP-H10236553-A (JP)
Title: Gas removal tool of gas-filled can spray
Inventor: HONDA HISAYO
IPC: B05B9/04
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas removal tool of a gas-filled can spray capable of completely, safely and rapidly removing the gas, etc., left in the gas-filled can spray with possible explosion. SOLUTION: A pull-tab type handle 3 is fitted to a can bottom 2 of a gas- filled can spray 1, and a small notch is provided on an adhesion part 4 of the handle.
Patent JP-H02256506-A (JP)
Title: Vehicle suspension device
Inventor: SATO MASAMI
IPC: B60G17/015
Filed: 1989-03-30
Abstract: PURPOSE:To securely detect the occurrence of a trouble relating to the charging/ discharging of operating liquid to/from a cylinder device by judging it as a trouble when the change of pressure in the cylinder device is not generated within a predetermined time from the generation of deviation, over a predetermined level, between a target height and an actual height. CONSTITUTION:In an active suspension wherein a cylinder device A is mounted between a spring-upper-weight and a string-lower-weight and operating liquid is controlled to be charged to and discharged from the cylinder device for changing the height of a car body, a suspension control means B to control the operating liquid charged to and discharged from the cylinder device A so as to achieve the predetermined target of the height is provided. A pressure detecting means C to detect pressure in the cylinder device A and a suspension control means B to detect the actual height are provided and the output therefrom is input to a trouble judging means E. It is judged to be out of order when there is no change is pressure detected by the pressure detecting means C within a predetermined time from the time when deviation, over a predetermined level, between the target of the height and the actual height is generated.
Patent JP-H05277102-A (JP)
Title: Ultrasonic probe
IPC: A61B8/00
Filed: 1992-03-31
Abstract: PURPOSE:To provide the ultrasonic probe which is to be used for an ultrasonic diagnosing device, etc., can transmit and receive ultrasonic waves having plural frequency bands and can obtain plural kinds of information from a testee body. CONSTITUTION:A layer of a high-polymer piezoelectric film 14 is provided together with acoustic matching layers 12, 13 on the front surface of piezoelectric ceramics 11 and plural kinds of the information on the testee body are obtd. by executing not only the signal transmission and reception of the ultrasonic waves by the piezoelectric ceramics 11 but also the signal transmission and reception of the ultrasonic waves by the high-molecular piezoelectric film 14.
Patent JP-S60223526-A (JP)
Title: Construction work of sheathing wall
Inventor: ABE TERUO
IPC: E02D5/20
Filed: 1984-04-18
Abstract: PURPOSE:To prevent the deterioration of sheathing walls by a method in which plural steel shapes are connected in parallel and erected in a trench, and a sheet is attached in close the face of the inner wall of trench in such a way as to expose it when excavating the inside of the sheathing wall. CONSTITUTION:A flat sheet 16 is attached closely in the face of the inner wall of trench and erected in the trench, and steel shapes 14 connected in parallel are erected into the trench 10 filled with a self-setting stabilizer liquid 12. After the stabilizer liquid 12 is hardened to form a panel, the same panel is formed connectedly in the sideward direction in the same manner to construct a sheathing wall. The inside ground of the sheathing wall is excavated, and the hardened stabilizer 18 inside of the sheet 16 is removed out to expose the sheet 16 and the steel shapes 14. The beautiful sight can thus be kept since the scattering of hardened stabilizer 18 by separation and slackening can be avoided.
Patent JP-H03278665-A (JP)
Title: Conference invitation control system
Inventor: EGAMI HIROKO
IPC: H04Q3/545
Filed: 1990-03-28
Abstract: PURPOSE:To inform optional information relating to a conference in advance by recording a conference invitation message in a voice signal by a recorder at registration of conference various conditions and sending the message to terminal equipments of conference participants at the invitation of the conference. CONSTITUTION:An electronic exchange consists of a switch section 1 and a central processing unit 2 and is accommodated with terminal equipments 31-3n such as telephone sets and recorders 41-4n. A computer receives and sends various message via the central processing unit 2, connects a recorder to a terminal equipment in response to the operation of conference condition registration to record a conference invitation message, connects the recorder and each terminal equipment of conference participants at a prescribed time before the start of the conference to reproduce the recorder thereby sending the conference invitation message to each terminal equipment of conference participants. Thus, the detailed conference agenda, etc., is sent in advance.