baber/WOPTO huggingface dataset:
Patent JP-S5947003-A (JP)
Title: Cross roll rolling mill
Inventor: UENO SHIYOUJI
IPC: B21B13/02
Filed: 1982-09-10
Abstract: PURPOSE:To prevent the oscillation of roll chocks and cross heads by providing tension means for applying tension between the cross heads and a housing. CONSTITUTION:A cross roll rolling mill is provided with upper roll chocks 6, 8 supporting an upper work roll 5, etc., and lower roll chocks 11, 13 supporting a lower work roll 10, etc. in a housing 1, and is provided with jacks 3 which press the upper and lower roll chocks by means of cross heads 9 and cross the upper and lower work rolls, etc. A pull back device 15 is provided on the right side of the chock 8 to apply tension between the head 9 and the housing 1. The oscillation of the roll chocks and the cross heads is thus prevented.
Patent JP-H0735661-A (JP)
Title: Method for preparing soil sample
Inventor: IIZUKA YOSHIO
IPC: G01N33/24
Filed: 1993-06-28
Abstract: PURPOSE:To provide a method for preparing a soil sample representing contaminated soil without irregularities in the amount of elution of contaminated substances depending on a collecting spot or an adjusting method after the collection. CONSTITUTION:A predetermined amount of soil is collected at the central part and peripheral part of contaminated soil. The collected soil is uniformly mixed. Accordingly, the prepared soil sample is not irregular in the amount of elution of contaminated substances by the collecting place or the adjusting method after the collection. A mixed slurry is obtained by mixing the mixed soil, cement and water. The mixed slurry is filled in a mold and solidified into a predetermined shape. The soil sample usable in a compression test and an elution test is thus easily prepared.
Patent JP-H11352839-A (JP)
Title: Electrophotographic image forming method
Inventor: SAKAI EIICHI
IPC: G03G21/08
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To stably obtain a high-density and clear image by using a photoreceptor obtained by including a perylene based compound as a charge generating material(CGM) in a photosensitive layer and specifying the condition of an image forming process. SOLUTION: The photoreceptor is formed by providing a photosensitive layer 4 consisting of the laminated body of a charge generating layer(CGL) 2 including the CGM and a charge transfer layer(CTL) 3 including a charge transfer material(CTM) on an electrically conductive supporting body 1. The repetitive frequency of the image forming process using the photoreceptor obtained by including the perylene based compound as the CGM in the CGL 2 of the layer 4 is set to be >=1.6 Hz and the total amount of image exposure and discharge light with which the photoreceptor is irradiated is set to be <=0.05 J/cm<2> per ten thousand times of image forming processes.  When the image is formed, the image forming processes including the electrifying, the image exposure, the developing, the transfer, the fixing and the cleaning processes and the discharge process of the surface of the photoreceptor obtained before it is electrified by the discharge light, in a digital copying machine and a common machine of a digital copying machine and a printer, can be repeatedly executed at high speed over a long term.
Patent JP-S5680054-A (JP)
Title: Electrostatic recording body
Inventor: SONODA NOBUO
IPC: G03G5/10
Filed: 1979-12-04
Abstract: PURPOSE:To obtain an electrostatic recording body with superior moisture resistance, aging stability and high whiteness by dispersing electrically conductive ZnO powder in a binder contg. a cationic polyelectrolyte to form an electrically conductive layer on a support and forming a dielectric layer on the conductive layer. CONSTITUTION:On a support an electrically conductive layer is formed contg. Al203-doped electrically conductive ZnO powder having <=1X10<4>OMEGAcm specific resistance, one or more kinds of N-contg. polyelectrolytes such as polyvinyl benzyltrimethylammonium halide and the partial ester of acrylic polymer and quat. ammonium salt, and a hydrophobic resin such as vinyl acetate resin as a binder. On the conductive layer a dielectric layer of linear polyester or the like is then formed to manufacture an electrostatic recording body for facsimile, etc. This recording body is stable over a long term, is not affected by the atmospheric humidity, and gives a fine record.
Patent JP-2000009710-A (JP)
Title: Electrically insulated gas chromatograph assembly and its manufacture
Inventor: MUSTACICH ROBERT V
IPC: G01N30/60
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an electrically insulated gas chromatograph assembly, suitable for a small low-electric power and low-calorie gas chromatograph instrument which operates at high temperatures. SOLUTION: This gas chromatograph(GC) assembly includes a metal capillary GC column 152, and the metal capillary GC column 152 has a ceramic fiber electrically insulating layer 156 wound around the outer surface thereof. A ceramic fiber electrically insulating layer 158 is wound around a heating wire 160 also. A resistance temperature device(RTD) wire 154 is positioned making contact with the outer surface of the insulating layer 156. A composite assembly, including the insulated capillary GC column 152, the insulated heating wire 160 and the RTD wire 154, is combined by causing a ceramic fiber insulating layer 162 wound spirally around the composite assembly to be stuck.
Patent JP-S6134649-A (JP)
Title: Storage device
Inventor: NEGISHI IWAO
IPC: G06F12/16
Filed: 1984-07-27
Abstract: PURPOSE:To suppress an increase in the quantity of hardware and to relieve a fault by substituting a parity bit for a data bit, in case a fault by 1 bit error has been generated. CONSTITUTION:When 1 bit error is detected by a CPU in the course of executing an initial test program, the CPU sets a switching instruction onto a data bus 50 and an address bus 60, and instructs a path change of the data buses 50, 51 to a selection controlling circuit 72. The circuit 72 instructs to the first selecting circuit 71 to send a designated data bit to a parity memory chip 101 instead of a parity, and instructs to the second selecting circuit 73 to select an output of the memory chip 101 instead of the designated data bit and to set it onto the data bus 51. At the same time, a parity error output inhibiting signal is outputted from the circuit 72 so as to suppress an output of a parity error caused by a fact that a parity bit is gone.
Patent JP-H061514-A (JP)
Title: Sheet carrying device
Inventor: HAYAKAWA YASUYOSHI
IPC: B41J13/10
Filed: 1992-06-17
Abstract: PURPOSE:To reduce sheet carrying resistance in an image forming device by forming a guiding means to guide a sheet after fixing process through a curved passage of a contacting section to come into partial contact with the sheet for guiding it and a control section to control the position of the sheet. CONSTITUTION:In a laser beam printer, a blank where an image on an image carry-supporting body is transcribed is guided to a fixing apparatus 10 by a guide 111, and passed through between a fixing roller 112 heated to a fixed temperature by a heater 113 and a pressing rubber roller 114 to be followingly rotated, and the image is fixed on the blank at that time. The fixed blank is separated by a separating claw 116, and guided through a curved passage formed of a blank delivering guide 115, and delivered through a blank delivering roller 100. In this case, both the carrying sides of the blank delivering guide 115 are provided with a pair of guide ribs 21 to come into partial contact with the blank for guiding it and plurality of guide ribs 22 which are lower than the ribs 21 and control the position of the blank, and the blank is thereby smoothly guided.
Patent JP-S643820-A (JP)
Title: Optical adjusting device
Inventor: ISHIBASHI HIROMICHI
IPC: G11B7/135
Filed: 1987-06-25
Abstract: PURPOSE:To detect a spherical aberration in a short time, to improve adjustment accuracy, and to simplify constitution by providing a diffraction grating nearby the focus of a convex lens which converges light. CONSTITUTION:Light from a light emitting means 1 passes through an aberration compensating means 2 and a spectral diffracting means 6 and is converged on the diffraction grating 5 through a convex lens 3. The light reflected by the diffraction grating 5 reaches a detecting means 4 through the lens 3 and spectral diffracting means 6 again. in this case, the diffracted light is eclipsed by the pupil when passing through the lens 3 and light reaching the detecting means 4 is only the part of an interference area and added on a vector basis. For the purpose, the aberration compensating means 2 is so adjusted that an interference pattern on a monitor is uniform in specific form, thereby compensating the spherical aberration with high accuracy.
Patent JP-H116932-A (JP)
Title: Manufacture of ridge structural optical waveguide
Inventor: NOGUCHI KAZUTO
IPC: G02F1/035
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To restrain the increase of the propagating loss in a ridge structural optical waveguide, to efficiently manufacture the element restrained a DC drift and to improve the stability and productivity of the element. SOLUTION: In the process masking thin film patterns 305, 310 formed on an oxide substrate 301 and manufacturing the thin film pattern of the process manufacturing a digging part in the manufacturing method of the ridge structural optical waveguide arranged at least one optical waveguide 302 in the oxide substrate 301 provided at least one optical waveguide 302 and the projecting part 308 formed in the substrate 301 by reducing the thickness of one part of the substrate 301 with digging, after forming an oxide material thin film 309 on the oxide substrate 301 as a first thin film, a second thin film 303 is formed on the oxide material thin film 309, thereafter thin film patterns 305, 310 are formed with a photo lithography.
Patent JP-H0711907-A (JP)
Title: Turbine casing structure
Inventor: KOIZUMI KATSUMI
IPC: F02C7/28
Filed: 1993-06-29
Abstract: PURPOSE:To minimize a gap between the tip of a turbine moving blade and the inner peripheral surface of a turbine casing to improve turbine efficiency. CONSTITUTION:An abradable layer 8, which is abraded when the tip 3c of a turbine moving blade 3 is contacted and high in cuttingness and porosity, is provided on the inner peripheral surface of a tubular turbine casing 4 surrounding the outer periphery of the turbine moving blade 3 located radially. This constitution prevents the breakage of the turhine moving blade 3 by separating an abradable layer 8 rich in cuttingness even the tip 3c of the turbine moving blade 3 is contacted with the abradable layer 8 due to any reason. Consequently the gap (x) between the turbine moving blade tip 3c and the internal surface of the turbine casing 4 can be minimized to improve turbine efficiency.
Patent JP-S643272-A (JP)
Title: Booster pump
Inventor: IWAMOTO HIRONORI
IPC: F04B53/02
Filed: 1987-06-25
Abstract: PURPOSE:To prevent an overload by providing a pressure regulating means for varying the reciprocating stroke of an operating member in accordance with a load applied to the operating member which is connected to an eccentric member with a connecting rod. CONSTITUTION:A diaphragm 20 provided in a driving part 2 varies the capacity of the pressure chamber 10 in a cylinder 1 by receiving the movement of an eccentric cam 22 via a connecting rod 23. The eccentricity of the eccentric cam 22 is adjusted by a pressure regulating means 4 in accordance with a load. When the pressure in the pressure chamber 10 is increased, the eccentric cam 22 is relatively moved by means of the pressure regulating means 4 reduc ing a reciprocating stroke to prevent a motor from being overloaded.
Patent JP-S6050077-A (JP)
Title: Holding device of top panel of industrial truck
Inventor: ISHIZUKA YUTAKA
IPC: B62D25/24
Filed: 1983-08-29
Abstract: PURPOSE:To hold down the change of the driving position of an operator and consequently improve the operability by a structure wherein holding parts, which restrain the shift of a top panel by abutting the inner surfaces of side walls against spill guards when the top panel vibrates, are formed. CONSTITUTION:A spill guard 20 consists of a main body 22 formed by folding a flat sheet and round bars 26 and 27, which are fixed at the front end 24 and rear end 25 of the main body 22 in the vertical direction of a car body 10 so as to serve as a holding part. When a top panel 30, which is formed out of FRP or the like for saving weight, is employed, even though the panel 30 is given enough strength to the vertical load of an operator, the panel 30 sometimes vibrates sidewise during running. When said vibration occurs, the vibration of the top panel 30 is immediately restricted by the abutment of the round bar 26 against the bead part 38. As a result, the driving position of an operator is controlled at a constant position at all times and favorable operability is obtained.
Patent JP-H0245416-A (JP)
Title: Dispersible symethidine tablet and production thereof
Inventor: MATEYA KOBUASHITSUKU
IPC: A61K9/20
Filed: 1989-06-22
Abstract: PURPOSE: To produce a dispersed cimetidine tablet comprising a specific amount of the cimetidine, a disintegrator, a surfactant and an adjuvant, forming a fine dispersant when being brought into contact with water, and including any one of polymorphous modification A, B and C of the cimetidine useful as an antiulcerous agent suitable for administration to a child or an elderly. CONSTITUTION: This dispersed cimetidine tablet comprises 30-90wt.% cimetidine, for example, comprising whole particles having <=200μm particle diameter and 95% of the particles having 20-100μm particle diameter, 5-55wt.% one or more kinds of disintegrator (e.g. a corn or potato starch, a processed starch, a microcrystalline cellulose, and alginic acid or its derivative), 0.05-5.0wt.% surfactant (e.g. lauryl sodium sulfate) and a conventional adjuvant (e.g. cellulose, polyvinylpyrrolidone, stearic acid).
Patent JP-S6050014-A (JP)
Title: Pressure control device in mounting bush of shock absorber
Inventor: SATOU HIROKI
IPC: B60G17/027
Filed: 1983-08-29
Abstract: PURPOSE:To prevent a change in the vehicle attitude at the time of braking so as to improve the driving stability by lifting the vehicle height by means of raising the height of an upper support of front wheel shock absorbers at the time of braking by a pressure control device for the front wheel shock absorbers of a vehicle. CONSTITUTION:When the brake oil pressure reaches a predetermined value by applying the brakes, a brake oil pressure switch 16 is turned on, and VES signal SA is outputted from a decision circuit 21 to a solenoid valve activating circuit 22 for a certain duration. Based on this, VES signal SB is outputted from a first monostable multivibration circuit 22a to activate a first solenoid valve 11. Likewise, a second solenoid valve 12 is also activated. Because of this, the oil pressure flows into a hollow vessel to increase the spring constant of a resilient member in the upper support, and so the vehicle height is lifted up. When the braking force becomes weak, the switch 16 is turned off to lower the vehicle height. Thus, the attitude change at the time of braking can be controlled.
Patent JP-H11335235-A (JP)
Title: Antiaging agent
Inventor: SUZUKI YUMIKO
IPC: A61K8/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain an antiaging agent containing a solvent extract of seeds of peach as an active ingredient, having collagen production promoting action and elastase activity inhibiting action and useful for basic cosmetics, makeup cosmetics, hair cosmetics and bathing agents, etc. SOLUTION: This antiaging agent is obtained by formulating a solvent extract of seed (persicae semen) of peach, preferably in an amount of 0.001-10.0 wt.% as a dried material based on total amount of external preparation. The extract is obtained by immersing peach seed into an extracting solvent (e.g. methanol or acetone) or heating the peach seed in the extracting solvent under reflux and filtering the seed and concentrating the extract solution. A skin lotion such as lotion preparation, milk lotion, cream, ointment, plaster, cataplasm or aerosol is preferable as a formulation of the antiaging agent. The antiaging agent can be formulated with oils and fats (e.g. avocado oil), a surfactant (e.g. base for soap), an antiseptic agent (e.g. methylparaben), a metal ion sealing agent (e.g. edetic acid), a water-soluble polymer (e.g. gum arabic), etc.
Patent JP-S642831-A (JP)
Title: Cutting tool
Inventor: KAGAYAMA MASAHITO
IPC: B26D1/00
Filed: 1987-06-24
Abstract: PURPOSE: To prevent a cutting tool from post-quenching strain, dispense with polishing, improve cutting quality, dispense with secondary working of section and reduce cost by quenching only portions of cutting tool using SK material and needing the hardness of cutting edge.  
     CONSTITUTION: A sheet cutting tool 10 made of SK 4 is provided with a plurality of teeth each cutting edge of which is quenced by an impulse quenching apparatus 13 for example under requirements of 6.5V, 27.12MHz and 25ms X number of teeth. In this quenching, a coil 14 conforming to the contour of cutting edge is prepared and vertically disposed in positions of respective teeth. Then, a magnetic field is applied to give about HRC 67-69° of hardness to the cutting edge up to the depth of about 0.3mm. Thus, since strain is not generated in the quenching, the sheet cutters are laminated to vertically mesh with each other, for example. In corrugated cutter for working a workpiece inserted between the sheet cutters, satisfactory engagement of teeth, long life and cutting quality are provided. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6050417-A (JP)
Title: Automatic testing apparatus for industrial instrument
Inventor: YOSHIOKA TAKASHI
IPC: G01D21/00
Filed: 1983-08-30
Abstract: PURPOSE:To stabilize the output in the shortest time as possible and to perform measurement quickly, by keeping a value, so that it is larger than the original testing signal for a initial specified time period, during which the testing signal is inputted to an instrument under test. CONSTITUTION:A CPU14 generates a specified signal in accordance with a program (a) and a waveform list (b) of a memory 15. The signal is inputted to an I/O interface 13, a DA converter 16, and a signal generating part 17. A signal E1, whose rising is quicker than the original testing signal, is inputted to an instrument under test. The output signal from the instrument under test is inputted to the CPU14 through a measuring part 11, an AD converter 12, and the I/O interface 13, and pass or fail is judged. The result is displayed on a display part 18 and a printing part 19. Thus the output is stabilized in a short time, and the measurement is performed quickly.
Patent JP-H10339245-A (JP)
Title: Clamp for supplying high pressure fluid for fuel injector
Inventor: WIEMKEN NORVAL J
IPC: F02M47/04
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To perform sure clamping without deforming part in an injector in a fuel injection device. SOLUTION: A fluid operating fuel injection device is provided with an operating fluid supply pipe 12 having a flange 14. A fluid operating fuel injector 20 is provided with a center line 24, at least two different clamping surfaces 22 and 23, and a side face with an inlet port for operating fluid. The clamping surfaces 22 and 23 are positioned on both sides of the center line 24 of the injector 20 respectively. A clamp 30 is attached to the flange 14 of the operating fluid supply pipe 12 so as to abut on the at least two different clamping surfaces 22 and 23 around the center line 24 of the fluid operating fuel injector 20.
Patent JP-H0367854-A (JP)
Title: Sorting apparatus
Inventor: ERUBIN JIESUKE
IPC: B65H29/58
Filed: 1990-06-19
Abstract: PURPOSE: To select blanks running mutually independently along separate passages, in a simple way in accordance with predetermined reference by providing a reversible means near a sorting position. CONSTITUTION: Flat blanks 15, 16, 16' are transferred to a carrying direction as shown by an arrow mark 6 along a conveyor 3 while being arranged in parallel at two practical widths 4, 5 and separated from the conveyor 3 near sorting gates 17. In this case, at least one sorting gate 17 has at least two individual and separate gates 18, 19. The respective gates 18, 19 are provided in a reversible manner for the practical widths 4, 5.
Patent JP-H055456-A (JP)
Title: Control device for on-vehicle controlling computer
Inventor: MORI EIJI
IPC: F02D45/00
Filed: 1991-06-28
Abstract: PURPOSE:To prevent a delay of turnaround time of a base routine in an on- vehicle controlling computer. CONSTITUTION:Turnaround time T of a base routine is detected to set S10 a level (n) in accordance with the turnaround time T. Next in a module 1, in the case of delaying the turnaround time, control specification of a computer is changed into that of short arithmetic time. For instance, in the case of the turnaround time T normal, a level n=1 is set to perform control (S210) based on a water temperature and a rotational speed. When a level n=2 is set by delaying the turnaround time T, control (S220) based on the water temperature is performed.
Patent JP-S6139486-A (JP)
Inventor: HORI NIJIKO
IPC: H05B37/02
Filed: 1984-07-31
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-S5680802-A (JP)
Title: Quality improving method of record disk
Inventor: IMADA KIYOSHI
IPC: G11B3/68
Filed: 1979-12-06
Abstract: PURPOSE: To increase the surface intensity, the wear resistance and the antistatic property of a record disk, by irradiating the ultraviolet rays having a specified wavelength range outo the surface of the record disk in an specified oxygen atmosphere.  
     CONSTITUTION: The record disk made of the vinyl chloride resin or the like is put into an oxygen atmosphere of ≥15 Torr or into a mixture gas of ≥15 Torr oxygen partial pressure. Then the ultraviolet rays of the ≥200nm wavelength region are irradiated onto the surface of the record disk using a low-pressure mercury lamp or the like. As a result, both the wear resistance and the antistatic property are improved for the record disk. After this, a treatment is given to the record disk with use of the surface active agent to enhance more said properties as well as to reduce the occurrence of noise. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5384933-A (JP)
Title: Preparation of terephthalic acid
Inventor: HASHIZUME HIROSHI
IPC: C07C67/00
Filed: 1976-12-30
Abstract: PURPOSE: To reduce the formation of methyl acetate as a byproduct and to decrease the original unit of the solvent recovering methyl acetate from the gas discharged from the oxidation reactor, adding the methyl acetate to acetic acid, a reaction solvent, and returning as reaction mother liquor to the reactor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S643642-A (JP)
Title: Silver halide photosensitive material capable of sensitizing in pressure of silver halide solvent
Inventor: IWAGAKI MASARU
IPC: G03C1/09
Filed: 1987-06-25
Abstract: PURPOSE:To obtain the titled material having the good high sensitivity and the good preservative stability by incorporating a silver halide emulsion obtd. by chemically sensitizing a specified silver halide particle in the presence of at least one of a silver halide solvent, in at least one layer of a silver halide emulsion layer. CONSTITUTION:At least one layer of the silver halide emulsion layers contains the silver halide emulsion which is obtd. by chemically sensitizing the silver halide particle of a cubic system lattice structure having a crystal face selected from a tri-octahedron crystal face, a tetra-hexahedron crystal face, a rhomboid trisoctahedron crystal face, and a hexa-octahedron crystal face, in the presence of at least one of the silver halide solvent. Thus, the titled material which can be effectively and stability carried out a chemical sensitivity processing and has a low fogging, the high sensitivity and the good preservative stability and no defect by over illuminance, is obtd.