baber/WOPTO huggingface dataset:
Patent JP-H05249587-A (JP)
Title: Silver halide photographic sensitive material improved in sensitivity, storage stability, and physical processing property
Inventor: TSUKADA KAZUYA
IPC: G03C1/047
Filed: 1992-03-09
Abstract: PURPOSE:To provide the silver halide photographic sensitive material high in sensitivity and preserbability and image quality, and improved in physical processing property, and suitable for a rapid treatment. CONSTITUTION:The silver halide photographic sensitive material has at least each one photosensitive silver halide emulsion layer containing flat and chemically sensitized silver halide grains having an aspect ratio of >=3, and containing silver bromide on the surface in an amount of 0.1-5.0mol% and at least one of the emulsion layers and/or the nonphotosensitive hydrophilic colloidal layers contains a low-molecular weight gelatin comprising >=50% low-molecular weight gelatin in an amount of 1-40weight%.
Patent JP-H07290019-A (JP)
Title: Device for cleaning granular material transporting bag body
Inventor: YASUDA SOUZAEMON
IPC: B08B9/28
Filed: 1994-04-25
Abstract: PURPOSE:To reduce the installation cost and operating cost, save the installation space, obviate the drying process, keep a bag body in the form suitable for cleaning during cleaning, efficiently and completely eliminate and remove sticking materials on the inner surface of the bag body by applying a jet cleaning force by high pressure air while giving stroke impact to the inner surface of the bag body. CONSTITUTION:Air is blown in a bag body 1 from the upper feeding port by an air blasting means 4 to expand the bag body 1. While a cleaning air nozzle 7 jetting high pressure air is rotated in the bag body 1 together with an arm 6 in this state, the nozzle 7 is moved up and down, thereby the inner surface of the bag body 1 is continuously struck (dusting movement) by the tip of the cleaning air nozzle 7 to eliminate and remove material stuck on the inner surface of the bag body 1.
Patent JP-S61245456-A (JP)
Title: Mercury vapor discharge lamp and its manufacture
Inventor: ANZAI YOSHINORI
IPC: H01J9/395
Filed: 1985-04-22
Abstract: PURPOSE:To improve rising of flux of mercury vapor discharge lamp by applying specific quantity of amalgam forming metal which is never oxidized at the softening temperature of inorganic adhesive for sealing the opening of outer tube with sealing board onto the electrode stem. CONSTITUTION:A curved inner tube 9 containing an electrode 2 is fixed onto a sealing board 11 then covered with an outer tube 8 to seal the outer tube 8 and the sealing board 11 through inorganic adhesive thus to form a mercury vapor discharge lamp 7. Then paste composed of compound of silver powder, low melting point glass powder and acryl resin as binder is applied onto an electrode stem 1 where the electrode 2 is fixed between the lead wires 3 encapsulated in a glass stem 4 thus to form the film of amalgam forming metal more than 1.0cm<2>. Since the film 5 is never oxidized by inorganic adhesive when sealing, mercury will evaporate well when lighting resulting in improvement of rising of flux.
Patent JP-S5421833-A (JP)
Title: Camera
Inventor: NAKAOKA HIDEO
IPC: G03B17/28
Filed: 1977-07-20
Abstract: PURPOSE: To prevent damaging of the film and achieve the reduction in winding-up force by retreating pressure plate backward at the film feeding in cooperation with film winding operation thereby reducing the friction force between film back face and pressure plate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5311287-A (JP)
Title: Trouble detector for operation amplifier circuit
Inventor: HOSONO ISAMU
IPC: G05B9/02
Filed: 1976-07-19
Abstract: PURPOSE:Preparation of another operation amplifier circuit with transfer function of inverse property against transfer function of operation amplifier circuit in the closed loop is to detect the trouble of the operation amplifier circuit during its operation inside the closed loop.
Patent JP-H06315068-A (JP)
Title: Raster inputting scanner having short and long integral periods
Inventor: JIYAGUDEITSUSHIYU SHII TANDON
IPC: H04N5/235
Filed: 1994-04-25
Abstract: PURPOSE: To obtain a scanning system by which a dynamic range of an array is extended to both long-term and short-term periods. CONSTITUTION: In a raster input scanner, a scanning bar 10 with at least one of photo site arrays 50, 52 is transferred regarding a corresponding original image and a photo site 14 is sequentially exposed within a range of intensity reflected from a position on the original image by transfer of the scanning bar. Among respective image signals from the photo site 14, some signals are integrated by a first period TINTL so as to obtain image data of long-term integration and some signals are integrated by a second period TINTS shorter than the first cycle so as to obtain the image data of a short-term integration. One of the image data of the long-term integration and the data of the short- term integration is selected for each position in the original image by depending on intensity of light related to the position in the original image.
Patent JP-S59211751-A (JP)
Title: Switching device for fuels with different temperatures
Inventor: MIKI KAME
IPC: F02M37/00
Filed: 1983-05-17
Abstract: PURPOSE:To prevent sticking in a fuel injection pump when it is to be changed over from heavy oil supply to light, by comparing the actual temp. with the allowable temp. difference, and by supplying the engine with fuel individually or mixed. CONSTITUTION:A light oil at normal temp. is introduced to a switching device 100 through one of the divergent pipes 22, while a heated heavy oil through the other divergent pipe 14. A temp. sensor and a static mixer are installed at the communication part 104 of engine 13. When changing-over from heavy oil supply to light is made at said switching device 100, the temp. difference at the time of changing-over to be allowed in accordance with the type of engine is set previously, and a drive motor M is operated while the actual temp. sensed by the temp. sensor is compared with the set value of temp. difference. Thereby the fuel injection pump 7 is fed with the fuel oil with a uniform temp. to serve prevention of sticking.
Patent JP-S61247249-A (JP)
Title: Water-proof device for cylindrical water wheel generator
Inventor: SHIRATA SHINSAKU
IPC: H02K5/10
Filed: 1985-04-24
Abstract: PURPOSE:To exactly prevent water from leaking, by connecting the distance between external and internal packings, to an air-feed pipe for a brake via a valve, and by opening the valve on water leakage. CONSTITUTION:The connecting section of a generator housing is provided with a branch pipe 13 connected to an injection hole 6a via a valve 10 through an air-feed pipe 11 for a brake for feeding compressed air to the brake 9. In other words, the generator is stopped by the brake action on the generation of water leakage, and the valve 10 is opened, and compressed air is fed to an injection groove 5. Besides, an injection hole 6b different from the injection hole 6a connected to the branch pipe 13 is provided with a mixed water relay 8, and by opening and operating the valve 10 automatically via a controlling box 12, compressed air can be fed to the injection groove 5 at the same time with water leakage generation, and water can be prevented earlier from flowing into the generator.
Patent JP-S591101-A (JP)
Title: Crankshaft miller
Inventor: KODAMA KAZUO
IPC: B23B5/18
Filed: 1982-05-24
Abstract: PURPOSE:To carry out accurate cutting, by providing a crankshaft miller which performs continuous cutting by the tool of an internal-edge tool drum rotatably supported in a disc. CONSTITUTION:A disc 21, which is swung synchronously with the movement of a slide 18 which is moved back and forth in a direction perpendicular to the axis of a workpiece to be cut, is provided on the slide. An internal-edge tool drum 26 is rotatably supported in the disc 21. The workpiece secured is cut by the tool of the drum 26. Since the slide 18 which is caused to perform straight sliding movement and the disc 21 which is swung are combined with each other, a cutting unit 3 is made compact and its rigidity is heightened and synchronous control is made relatively easy.
Patent JP-H03286223-A (JP)
Title: Operator guide display device
Inventor: TAKAHASHI HIROSHI
IPC: G06F3/048
Filed: 1990-03-30
Abstract: PURPOSE:To improve operability, and to reduce the operation mistake of an operator by window-displaying an operation guide corresponding to a parameter being displayed on a display screen as well. CONSTITUTION:When an operation guide display instruction key 2 is depressed, an operation guide corresponding to picture display means 3 displays a status display showing that the operation guide is being displayed on the display screen 1 by a status display means 4, and simultaneously, it reads out the operation guide corresponding to a picture being displayed at present from a memory 7, and window-displays it on the screen. While the status showing that the operation guide is being displayed, its parameter is selected and instructed by operating a cursor 10. An identifying means 5 recognizes the specified parameter instructed by the cursor 10, and sends a signal to an operation guide display means 6. The means 6 receives the signal from the means 5, and reads out the operation guide for setting the corresponding parameter from the memory 7, and window-displays it on the screen 1.
Patent JP-S58204961-A (JP)
Title: High speed fuel injection valve
Inventor: HONMA MASAHIRO
IPC: F02M51/08
Filed: 1982-05-24
Abstract: PURPOSE:To secure the sufficient lift of a fuel injection valve, by making full use of bending vibrations in plural vibrating reeds installed between the outer surface of a piezoelectric body and the wall inner surface of a valve body, in case of the fuel injection valve using the piezoelectric body. CONSTITUTION:A rod 20 securing a needle 22 to its tip end is locked in a rectangular direction toward the thickness of a piezoelectric body 18, and the tip end of each plural locked vibrating reeds 27 tilted to the thickness direction is closely pressed to the wall inner surface of a valve body, while the piezoelectric body 18 is resiliently energized in a direction of valve oening and set in valve closing motion when a high frequency electric field is given to the piezoelectric body 18. Like this, by impressing the high frequency electric field to the piezoelectroc body 18, these vibrating reeds perform their bending vibrations, making the valve body open, so that the sufficient speedy response and lift of a fuel injection valve can be secured.
Patent JP-S62241833-A (JP)
Title: Forming glass raw material and production thereof
Inventor: KIMOTO TAKAYUKI
IPC: C03B23/00
Filed: 1986-04-15
Abstract: PURPOSE:To obtain a forming glass raw material having smooth surface only at an optical forming surface and having uniform edge diameter, by coating a glass raw material with a protecting film except for the part to form an optical surface, smoothening the surface and removing the protecting layer. CONSTITUTION:A glass raw material gob is covered with a protecting film at a surface 2 except for the surface to be formed to an optical face. The optical face is smoothened to a surface roughness of <=0.1mum and the protecting film is removed to obtain the objective forming glass raw material formed to a shape close to the desired optical glass raw material and having smooth surface at the optical surface 1 compared with the surface other than the optical surface.
Patent JP-H08254014-A (JP)
Title: Work frame for in-core works
Inventor: SUZUKI TAKESHI
IPC: E04G1/36
Filed: 1995-03-16
Abstract: PURPOSE: To provide a work frame, by which various apparatus can be installed in a reactor vessel quickly and easily, and to enable adjustment for the installation of an upper lattice plate with the work frame still placed in a reactor core. CONSTITUTION: An upper frame 5 is supported on an upper lid fitting seat of a reactor vessel, and an upper opening 4 is provided on the peripheral edge part of the blocking surface. An intermediate part frame 9 is installed through a support material 6 under the upper frame 5, and a guide rail 10 is disposed between the intermediate part frame 9 and the upper frame 5. A hanging machine 29 is guided in such a manner as to be freely moved by the guie rail 10. Further, the lower surface of the upper frame 5 and/or the intermediate part frame 9 is provided with hanging pieces 21, 21a for hanging down a lower frame and an upper lattice plate.
Patent JP-S57201140-A (JP)
Title: Spring ring inserting element
Inventor: WASHIDA AKIRA
IPC: F16J15/32
Filed: 1981-06-05
Abstract: PURPOSE:To improve efficiency of inserting work in such a way that spring rings are forcibly depressed through a cylindrical body which has the conic face that is spred out downward, which is used in case where the spring rings are inserted to an oil seal or the like. CONSTITUTION:At the lower part of a cylindrical body 1, a conic face 2 is provided on the outside, and a conic face 3 on the inside. Besides, a conic face 4 is provided at the lower end of the cylindrical body 1, and the lower end of the conic face 4 is brought into contact with or made approach to the inner bottom part of an oil seal 5. When inserting spring rings 7, plural pieces of spring rings 7 are tucked around the cylindrical body 1, and a push ring 8 is forcibly depressed. Then, the lowest end of the rings 7 contacts the conic face 4 and the botto part 2, ad when the rings 7 draw the cylindrical body 1 upward, they contract the inner diameter through the conic face 4, and further it is automatically housed into a spring pocket 15 through a lip 14 of the seal 5.
Patent JP-H07290157-A (JP)
Title: Core bar for bending pipe
Inventor: SUGAWARA TAKASHI
IPC: B21D9/04
Filed: 1994-04-25
Abstract: PURPOSE:To provide a core bar for bending a pipe in an apparatus enabling the bending without occurrence of the shortage of oil and smoothly bending the pipe without deformation of crush, etc., due to elongation at the position bringing the core bar for bending the pipe into close contact with the inner surface of the pipe. CONSTITUTION:Plural grooves 24 having 0.1-1.5mm width W, desirably 0.2-0.8mm width, so that the working oil can be held and the breakage by bending force at the time of bending is prevented, are arranged in the whole periphery of the core bar 14 at the position bringing into close contact with the inner surface of the pipe.
Patent JP-H04320754-A (JP)
Title: Air conditioner
Inventor: KONDO RYUTA
IPC: F24F11/76
Filed: 1991-04-18
Abstract: PURPOSE:To distribute hot air over an entire indoor area even if a small amount of air is set when a heating operation is started and to enable the entire indoor area to be rapidly heated. CONSTITUTION:An air conditioner is comprised of a motor 2 for driving a fan 1, a heater device 3 for heating air blown from the fan 1 and a control part 23 for controlling a driving of the motor 2. The control part 23 performs an operation with an amount of forced operation when a set amount of air set by an air volume setting part 24 is lower than that when the heating device 3 starts to operate and it is operated at a set amount of air after a forced operation time set in advance in response to an output from a timer 27 elapses.
Patent JP-S62242580-A (JP)
Title: Thermal transfer medium
Inventor: HOTTA YOSHIHIKO
IPC: B41M5/124
Filed: 1986-04-15
Abstract: PURPOSE:To obtain images having high density, excellent uniformity and excellent abrasion resistance, water resistance or the like, by providing a transfer sheet having a transfer layer comprising a leuco dye, a metal complex dye and/or a metal complex salt dye, and a specified compound as main constituents and a receiving sheet having a receiving layer comprising a color developer for the leuco dye as a main constituent. CONSTITUTION:A thermal transfer medium comprises a transfer sheet which has a transfer layer comprising a leuco dye, a metal complex dye and/or a metal complex salt dye and a compound of formula (I) as main constituents, and a receiving sheet having a receiving layer comprising a color developer for the leuco dye as a main constituent. In the formula, R1 is a 1-24C alkyl, R2 is hydrogen or a 1-4C alkyl, and R3 is hydrogen or a 1-22C alkyl. Since the layer comprising as a main constituent the color developer capable of being melted together with the leuco dye is provided on the surface of the receiving sheet, the transfer layer can be easily transferred thereto, and since the compound of formula (I) is well compatible with the metal complex dye and/or the metal complex salt dye, uniform images can be formed.
Patent JP-2000286112-A (JP)
Title: Metal containing ferromagnetic material and method of evaluating characteristics thereof
Inventor: SAGAWA TORU
IPC: H01F1/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To enable an evaluation of magnetic characteristics in a metal over a wide range and conveniently at a short time, even with a very small quantity of deposit by using a rolled sample to measure magnetic characteristics of deposit in the metal and product characteristics, such as tensile strength by means of a vibrating sample magnetometer. SOLUTION: A vibrating sample magnetometer can obtain magnetization from current induced into a search coil 3, by having a magnetic material of a sample 2 vibrate in the magnetic field generated by an electromagnet 1, in rolling operation, causing the magnetic material to vibrate relatively by causing the magnetic field to move relative to the rolled material.  Consequently, a metal containing ferromagnetic material in diamagnetic material and/or weak magnetic material is obtained, that is, for example, a metal having 100 Oe or higher coercive force, a metal having 150 Oe or higher coercive force in the rolling direction, a metal having SQx/SQz, square ratio in the x direction relative to square ratio in the z direction being three or more, a metal having 7% or less dispersion of coercive force relative to the average value in the rolling direction, a metal having ±10% or smaller dispersion of SQx/SQz relative to the average value and the like.
Patent JP-H09248656-A (JP)
Title: Method for continuously casting composite member of inorganic material granular layer and metal and apparatus therefor
Inventor: SUGITANI YOSHIHIRO
IPC: B22D19/14
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method of a plate material of an inorganic material granular layer and a metal and to provide an apparatus therefor. SOLUTION: A casting part 100 is composed of a mold part 110, filler part 130 and composite material pull-out part 150. In the mold part, a cavity having about 1m width, about 10mm thickness and vertical flat shaped cavity is formed. In a heat insulating board 114 and an upper mold part 111 provided on the side part 7 of a furnace body 1, a sprue 15 having horizontal flat shape is provided. The lower end opening part, having horizontal flat shape, of a hopper 125 for storing, the inorganic grains 124 is communicated with the cavity just above a gas permeable member 121 arranged at an upper mold member, and the gas permeable member is connected to a vacuum pump 122.  The filler part is composed of plural push-out plates 131 which are arranged in the horizontal direction so as to freely reciprocate at the upper part of the cavity and have 20mm width each, and a cam 136 reciprocating the push-out plates.
Patent JP-H08288910-A (JP)
Title: Optical amplifier repeater
Inventor: TAKAHARA SHIGEO
IPC: H04B10/29
Filed: 1995-04-12
Abstract: PURPOSE: To provide the optical amplifier repeater in which an optical signal with a monitor control signal superimposed thereon is relayed independently of a low frequency characteristic of a subcarrier frequency of a circuit for optical amplification. CONSTITUTION: The optical amplification repeater is configured such that an optical identification reproduction circuit 12 eliminating a monitor control signal component from an optical signal amplitude-modulated depending on the monitor control signal is provided to a pre-stage of an EDF(erbium doped optical fiber) 14. When a monitor control signal detection circuit 15 discriminates the monitor control signal superimposed on the optical signal to be addressed to other repeater, a stimulate LD control circuit 18 controlling a stimulated optical level of a stimulated LD applies amplitude-modulation in response to the monitor control signal to the optical signal outputted from the EDF 14.  When the circuit 15 discriminates it that the monitor control signal is addressed to its own repeater, the control circuit 18 applies the amplitude modulation to the optical signal in response to a reply signal from a reply signal generating circuit 17.
Patent JP-H09252574-A (JP)
Title: Switching power source
Inventor: OTAKE TETSUSHI
IPC: H03K3/017
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent the size up and cost up of a switching power source from occurring by an additional circuit, and prevent operation troubles caused by the phase rotation in a feedback system from occurring, when controlling the drive of an NPN (N channel) type of switching element with an IC for control corresponding to the PNP (P channel). SOLUTION: The current setting terminal (E) of a PWM control circuit 3 offered with an IC for control corresponding to PNP (P channel) is connected to the base of a switching transistor Q4 (NPN type). A power terminal (C) is connected to an input terminal 1, and a signal output terminal (O) is connected to the supply point (here, an input terminal) of the drive voltage through the resistor R5 as an impedance element. An auxiliary switching transistor Q7 is added, and the collector is connected to current setting terminal (E), and the emitter to the earth (reference potential point) of the emitter. The base of the auxiliary switching transistor Q7 is connected to a signal output terminal (O) through a capacitor C5.
Patent JP-S59213351-A (JP)
Inventor: KAWAMOTO HISASHI
IPC: A23G3/50
Filed: 1983-05-20
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-S58203908-A (JP)
Title: Solid cosmetic
Inventor: MUTOU SHIGEHARU
IPC: A61K8/00
Filed: 1982-05-24
Abstract: PURPOSE:A solid cosmetic having physiologically improved properties to the skin, obtained by blending specific amounts of fats and oils with powder, adding a volatile solvent as a filler auxiliary to the blend, packing it to a saucer in a compact, volatilizing the solvent, followed by press molding it at low pressure, if necessary. CONSTITUTION:30-55wt% fats and oils are blended with 70-45wt% powder, a volatile solvent is added to the blend, so that it is fluidized. It is packed into a saucer in a compact, etc., the volatile solvent is evaporated, and, if necessary, it is press molded at low pressure, to give a solid cosmetic. A low-boiling alcohol (e.g., ethyl alcohol), a volatile hydrocarbon (e.g., Iso-Par), cyclic silicone oil, etc. are used as the volatile solvent, and its amount is 1-100wt% based on the composition. The solid cosmetic has beautiful surface state, makeup effect standing between a cake(soft)type and an oily type, and soft feeling.