baber/WOPTO huggingface dataset:
Patent JP-H0436551-A (JP)
Title: Refrigerator
Inventor: HORIUCHI KEIICHI
IPC: F25B1/00
Filed: 1990-05-31
Abstract: PURPOSE:To prevent any poor lubrication of a compressor or its seizure by a method wherein when an oil surface of oil in a refrigerator accumulated within the compressor is less than a predetermined value, the compressor is stopped until a refrigerator load exceeds a predetermined value, then it is full load operated for a specified period of time. CONSTITUTION:A level of oil in a freezer detected by a level sensor 39 is inputted to a comparing means 47 of a controller 40. When this value is lower than a set value of a setting means 48, the compressor 30 is stopped through an outputting means 49. Then, a low pressure in a refrigerant circuit is gradually increased, this low pressure is detected by a low pressure sensor 38. This output is inputted to a comparing means 51. When this value exceeds the set value of the setting means 52, a command from the comparing means 51 is outputted to a degree-of-opening determining means 43 and an outputting means 49 by a time setting means 53. The degree-of-opening determining means 43 determines that a degree-of-opening of a control valve 36 is set to 0 for a specified period of time and the outputting means 45 outputs an operation restarting command for the compressor 30. In this way, the compressor 30 is full load operated for a specified period of time. With such an arrangement, oil of refrigerator held in a refrigerant circuit can be returned back to the compressor.
Patent JP-S5844857-A (JP)
Title: Carriage running type color original reader
Inventor: OOTA HISAO
IPC: H04N1/04
Filed: 1981-09-11
Abstract: PURPOSE:To read color information of a color original, by using an image sensor of one chip where a plurality of photo sensors are covered with a color transmission filter and running the image sensor mounted on a carriage. CONSTITUTION:A color original 1 is illuminated with an illumination tungsten lamp 31 and its reflected light is formed on an image sensor 6 with a lens 54. The image sensor 6 has three-row of photo diode array of which lengthwise direction coincides with the sub-scanning direction A, and reads color information for number of lines equal to the number N of photo diodes by electrically scanning the photo diode array while moving a carriage 7 toward a main scanning direction B. When one carriage running is finished, the color original 1 is fed toward the sub-scanning direction by an interval equal to the number of lines to be read and returns the carriage 7 to the home position during the paper feeding.
Patent JP-H0316839-A (JP)
Title: Improved back mirror for automobile
Inventor: ROBAATO GIRUBAATO
IPC: B60R1/06
Filed: 1989-06-06
Abstract: PURPOSE: To oscillate the back mirror out of contact with a bracket by providing a fitting bracket with a hinge member projected apart from the outer surface of the bracket, and engaging a notch of a projection provided on a mirror case with the hinge member. CONSTITUTION: A U-shaped hinge wire 20 projected outward from the outer surface 19 of a fitting bracket 11 near a first end is born on the bracket 11. A mirror case 15 is provided with a pair of projections 21 projected from the inner wall 13 at a space from the outer surface 19, and a notch 22 is formed therein to be engaged with the wire 20 at the use position of the mirror case 15. When the case 15 is tilted forward, the mirror case 15 is pivoted round a pivot shaft A of the wire 20. Accordingly, the case 15 can be pivoted with a clearance between the outer surface of the front wall 23 of the case 15 and the outer surface 19 of the bracket, so that abrasion of the outer surface of the case 15 can be prevented.
Patent JP-S5569431-A (JP)
Title: Production of foaming synthetic resin sheet
Inventor: KOMORI TETSUO
IPC: B29C48/32
Filed: 1978-11-20
Abstract: PURPOSE:To produce a sheet free from deformation and of any unfused portion by pressing a tubular foaming body, obtained through extrusion of a melted foaming synthetic resin material, thin like a sheet leaving both lugs of the sheet unfused. CONSTITUTION:A tubular foaming body formed through extrusion of a melted foaming synthetic resin with a circular die is pressed with a pinch roll 4 to produce a forming synthetic resin sheet 51 with the upper and lower inner surfaces fused together. Here, a pinch roll at least 5% less in the width than that of the body is used so that the body is pressed leaving an unfused portion 61 on both the lugs of the sheet. The leaving of the unfused portion 61 allows the releasing of gas inside the foaming body into the atmosphere, and thus, the internal pressure can be controlled to a constant level thereby enabling satisfactory fusion.
Patent JP-S6118484-A (JP)
Inventor: YAHASHI SATOSHI
IPC: B07B13/02
Filed: 1985-06-27
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-H09327021-A (JP)
Title: Image coder and image decoder
Inventor: YOKOSE TARO
IPC: H04N19/196
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To conduct irreversible coding whose code amount is controlled while using a substantially reversible prediction coding. SOLUTION: The image coder encodes identification information to specify a corresponding picture element value predict section when a difference between a noticed picture element value and a prediction result of picture element value predict sections 20, 21 is within a threshold value and encodes a predicted error of a predict error calculation section 30 in other cases. The image decoder decodes the code into identification or the predict error and allows the picture element value predict section to provide an output of picture element data based on the identification information. When the threshold value is increased, the code amount is reduced, and when the threshold value is reduced, the code amount is increased but deterioration in the image quality is suppressed.
Patent JP-H04341836-A (JP)
Title: Flexible tube and preparation thereof
Inventor: KONDO MITSUO
IPC: B29C48/151
Filed: 1991-05-20
Abstract: PURPOSE:To provide a method for preparation of a flexible tube with airtight properties, watertight properties, flexibility, kinking resistance, retention of shape, good slipperiness, chem. resistance and cleaning disinfection properties. CONSTITUTION:An inner layer 2 consisting of a thin film tube is formed on the outer periphery of a core body 11 by coating by means of extrusion molding and the outer surface of the inner layer 2 is made constant by performing grinding etching and chem. etching to make the thickness thin and to roughen the outer surface and an outer layer 3 is laminated on the roughened outer surface of the inner layer 2 to integrate both layers 2 and 3. In this case, the outer layer 3 is prepd. by inserting a net 5 as a reinforcing layer in a urethane resin layer 4 such as molten urethane resin which constitutes the main body part.
Patent JP-S5265404-A (JP)
Title: Information recording original disk being furnished with pattern for d etecting focus position
Inventor: KASHIHARA TOSHIAKI
IPC: G11B7/26
Filed: 1975-11-26
Abstract: PURPOSE:To speed up and simplify the detection of the focus position, by setting up several lines to the direction crossed by the light spot, regarding the recording original disk which records the information by making the sensitive body with the applied face expose to the light by the light by the spot of the modulated light.
Patent JP-2000327909-A (JP)
Title: Electroconductive polyurethane member, part of apparatus for forming image and apparatus for forming image using the same
Inventor: NAKAJIMA TADASHI
IPC: C08K5/42
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain an electroconductive polyurethane member having a low hardness without fouling a photoreceptor and without fusing to a toner, remarkably reduced in positional dispersion of electrical resistance and voltage dependence and suitable as a member for an apparatus for forming images. SOLUTION: This electroconductive polyurethane member comprises a polyurethane having electroconductivity by mixing an electrolyte therein. In the electroconductive polyurethane member, the polyurethane comprises a nonelectroconductive oil absorbent substance and the amount Z [wt.%] of the formulated nonelectroconductive oil absorbent substance satisfies 0.4X<=0.01YZ<=27X when the amount of the electrolyte contained in the electroconductive polyurethane member is X [wt.%] and the oil absorption volume of the nonelectroconductive oil absorbent substance to be formulated is Y [mL/100 g].
Patent JP-S5476171-A (JP)
Title: Production of polarizing film
Inventor: FURUHASHI YASUO
IPC: G02B5/30
Filed: 1977-11-29
Abstract: PURPOSE: To make the degree of polarization sufficiently high by adding a nonionic surface active agent to a dyeing solution of polyvinyl alcohol (derivative) films and further adding boric acid and salt as the treating solution after dyeing.  
     CONSTITUTION: A film of perferably polyvinyl alcolhol is swollen in the water in a swelling bath and is treated in a dyeing bath in which a nonionic surface active  agent is added at 0.01 to 0.2wt% to an aqueous dichroic dye solution. Next, it is  treated in a boric acid treating bath containing 1 to 6wt% of boric acid, 0.2 to  0.3wt% of inorganic acid salt of Na or K and 0.01 to 0.2wt% of nonionic surface  active agent, after which the film is stretched more than 3 times in a similar  aqueous solution stretching bath which is lower in concentration than the boric acid  concentration of the boric acid treating bath and contains 1 to 4wt% of boric acid.  The film is then drained and dried. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01311664-A (JP)
Title: Number guiding system
Inventor: JUMONJI MASAO
IPC: H04M3/42
Filed: 1988-06-09
Abstract: PURPOSE:To record and use a received guidance number as it is by sending a PB dial number as the guidance number by a number guiding system. CONSTITUTION:A voice number forming part 32 takes out the guidance number stored from a guidance number reception part 31, and outputs a voice number consisting of synthetic voice, and a voice number sending part 33 sends the message of the voice number by the instruction of a number transmission control part 34. Meanwhile, a PB dial number forming part 35 takes out a stored guidance number from the guidance number reception part 31, and forms and outputs the PB dial number, and makes a PB number sending part 36 send the guidance number consisting of the PB dial number by issuing the instruction when the delivery of the voice number is completed. Thus, by providing a reception means and a recording means for the PB dial number at a terminal equipment, it is possible to record a replied guidance number at a call issuing terminal equipment automatically.
Patent JP-S5844149-A (JP)
Inventor: MIYAMOTO HIDEKI
IPC: B05D7/00
Filed: 1981-09-11
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-S6124105-A (JP)
Inventor: MIYASHITA SHOJI
IPC: C22C13/00
Filed: 1984-07-12
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-S6124732-A (JP)
Inventor: FUKUHARA OSAMU
IPC: E02D29/12
Filed: 1984-07-12
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-S631842-A (JP)
Title: Device for controlling compound-clutch-type multistage mechanical reduction gear
Inventor: NISHIMURA EIJI
IPC: B60W10/10
Filed: 1986-06-19
Abstract: PURPOSE:To enhance the stability during running, by constituting the system in such a manner that, when the selection is switched from the drive-range to the fixed-range despite the fact that the frictional coefficient of the road surface is low, the clutch is connected more slowly then the case of the frictional coefficient being high. CONSTITUTION:When the fixed range is selected, a clutch actuator is controlled in such a manner that the clutch connecting speed becomes larger than that in the case where the drive range is selected. When the frictional coefficient of the road surface is found to be low by the output from a road-frictional-coefficient-detecting means, the clutch actuator is controlled by a clutch-connecting-speed-controlling-means, so that the clutch connecting speed becomes smaller the case in which the frictional coefficient of the road surface is not low, even when the fixed range has been selected. In other words, even if the selection is switched from the drive range to the fixed range, the clutch is connected slowly, as long as the frictional coefficient of the road surface is low. Therefore, since the input shaft is connected to the engine output shaft slowly, thereby making a variation in torque less violent. As a result, the clutch never slips.
Patent JP-S5767385-A (JP)
Title: Receiver for character broadcasting
Inventor: TAKADA YUKIO
IPC: H04N7/00
Filed: 1980-10-13
Abstract: PURPOSE:To discriminate the receiving status of a character signal at a glance in case of the selection of a program by displaying the number of programs including the character signal with a color bar when the character signal superposed over the period of plural horizontal scanning is to be received. CONSTITUTION:When a multiplex information program to be received is specified by a program selecting circuit 12, a write/read control circuit 9 compares the specified program code signal with the received program number signal and, when both signals are coincident to each other, a page of the transmitted pattern data of the spacified program is written in a main memory 10 to store the data. The pattern data stored in the main memory 10 is read out synchronously with the laster scanning of a cathode-ray tube (CRT) 13 and a page of the multiplex information of the specified program is displayed on the picture under the stationary status for a fixed period. In this case, a display control circuit 14 outputs a bar signal classified with a color according to each sacnning to display the number of program to be received with a color bar.
Patent JP-2000337448-A (JP)
Title: Transmission belt and manufacture thereof
Inventor: TANI KAZUYOSHI
IPC: F16G5/06
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of noise and to keep specified side pressure resistance and friction resistance in any running direction, in a transmission belt mixed with short fibers. SOLUTION: Aramid short fibers 8 protruding from the side 11 of the V-rib 7 of a V-rib belt are formed in a curled state. The root part of the aramid short fiber 8 is erected from the side 11 of the V-rib 7. The tip part of the aramid short fiber 8 is curved in a direction different from the curving direction of an intermediate part. The protrusion parts 15, 15... of the aramid short fibers 8, 8... are differed in a curving direction in a manner to be dispersed throughout a multi-direction.
Patent JP-H11337799-A (JP)
Title: Lens barrel
Inventor: MIYATAKE NAOKI
IPC: G02B7/04
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a lens barrel by which a process time at the time of assembling is shortened and the best image formation performance can be obtained. SOLUTION: As to a lens barrel 1 holding a lens, the lens barrel 1 is divided into at least two parts, also that two parts are joined, the joining parts of the mutual lens barrel 1a and 1b are formed in a screw structure 26 and by relatively rotating the mutual lens barrels 1a and 1b, a distance between the lenses 10 and 11 respectively attached to the divided lens barrels 1a and 1b is changed.
Patent JP-S6123739-A (JP)
Title: Aluminum alloy for photosensitive drum superior in amorphous silicon vapor deposition
Inventor: OUCHI KENICHIRO
IPC: C22C21/06
Filed: 1984-07-11
Abstract: PURPOSE:To obtain the titled Al alloy superior in surface finish at precision cutting, by composing it from specified quantities of Mg, Zn, while regulating impurities such as Fe, Si, Mn, Cr and the balance Al. CONSTITUTION:The Al alloy for photosensitive drum superior in amorphous silicon vapor deposition is composed of 0.5-5.5wt% Mg, 0.05-3.0% Zn, regulated impurities of <=0.35% Fe, <=0.2% Si, <=0.10% Mn, <=0.10% Cr and the balance Al, further, polishing to mirror surface of less surface roughness can be obtained easily thereon by precision cutting. In said Al alloy, Mg increases strength, corrosion resistance, brightness and cut surface finishing, but the effect is less in <0.5%, extrudability and surface finish are injured in >2.5%, Zn improves surface finish but the effect is insufficient in <0.05%, and corrosion resistance is deteriorated in >3.0%. Surface finish is deteriorated in the contents exceeding the upper limits of said impurities respectively.
Patent JP-S5263370-A (JP)
Title: Digital display wristwatch
Inventor: FUJITA KINJI
IPC: G04G5/00
Filed: 1976-11-29
Abstract: PURPOSE:All switches for performing time correction, resetting, etc. are composed of make-switches which turn on only when operated, and are provided on the top surface of watch, wherby the operations of tine correction, etc.  are made easier and accurate.
Patent JP-S5766993-A (JP)
Title: Method of detecting position in marking breadth direction
Inventor: TAJIMA NOBUO
IPC: B21C51/00
Filed: 1980-10-15
Abstract: PURPOSE: To perform a marking by detecting a position in the breadth direction of the marking with the combination of detecting signal of a detector for position in the breadth direction and that of a steel sheet end portion to be subjected to a marking treatment.  
     CONSTITUTION: In order to detect a position in the breadth direction of a steel sheet by a position detector SO in the breadth direction of a steel sheet marking at a point of time when the rear end of a conveying steel sheet is detected by a photoelectronic switch 4 of said conveying steel sheet, the position where a photoelectronic switch 5 passes the light and a photoelectronic switch 6 shielding the light is judged to be a normal position in the breadth direction of the steel sheet. When the steel is biased to right, the stamping or blowing is stopped and an abnormal signal of the positiok in the steel sheet breadth direction is outputted to a line control computer CO. At the same time, a warning indication is performed. By using 3 couples of photoelectronic switches 6 in this way, the marking to the steel sheet can be automated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5667874-A (JP)
Title: Toner concentration controlling method in developing solution
Inventor: KIMURA TAROU
IPC: G03G15/10
Filed: 1979-11-07
Abstract: PURPOSE:To enable the toner concn. of the developing soln. to be controlled at a low cost by enabling the long-term stable measurement of electrodeposition current owing to DC voltage by the use of a piston type sensor. CONSTITUTION:The sensor is constituted of an external cylinder 1 and an internal cylinder 2 as well as a sliding ring 3 and a shaft 4. In the home position, electrodes 1A and 2A are opposing to each other. When DC constant voltage is applied in the state that the sensor of such constitution is held immersed in the developing soln., electrodeposition current is generated and the current value thereof is measured. Next, when the internal cylinder 2 is moved rightward, the sliding ring 3 moves rightward while rotating, and the toner adhered to the electrode 1A is removed by the rubbing of the outside circumferential part thereof and the inside circumferential surface of the external cylinder 1. In addition, the developing soln. in the measuring part space is freshly led in. The internal cylinder 2 is then moved left and in its home position, the measurement of the electrodeposition current is made again.
Patent JP-H0436560-A (JP)
Title: Condensor
Inventor: GO NOBUAKI
IPC: F25B39/04
Filed: 1990-05-31
Abstract: PURPOSE:To provide a condensor capable of realizing a high heat exchanging performance by a method wherein a liquid-gas mixing means for mixing gaseous refrigerant under its non-condensed state with refrigerant liquid condensed within a group of refrigerant passages is installed at a header. CONSTITUTION:Upright capillaries 10 are arranged to be passed through the second partition plate 6b in a sealed state within a right side header 3. The capillaries 10 are set such that their upper ends are projected over the second partition plate 6b. Lower ends are disposed adjacent to the position where the lower end of the header 3 is set. In accordance with a liquid-gas mixing means 9 having such a configuration above, non-condensed gaseous refrigerant A in the right header 3 is fed into the liquid refrigerant B present at the lower end in the lower chamber of the header 3 in response to a pressure difference. The gaseous refrigerant is bubbled in the liquid refrigerant B and mixed in it. With such an arrangement, the high temperature gas refrigerant A is cooled by the liquid refrigerant B of low temperature and heat exchanged by it.
Patent JP-S63308861-A (JP)
Title: Ceramic discharge lamp
Inventor: YOSHIKAWA KAZUHIKO
IPC: H01J61/36
Filed: 1987-06-11
Abstract: PURPOSE:To prevent leakage and breakage in a tube sealed part from occurring by sealing an opening part of an alumina tube specific in its thickness by the use of an enclosing matter made of ceramics of two specific materials specified in their thicknesses and diameters and the like. CONSTITUTION:An opening of an alumina tube 1 of 0.6mm to 1.2mm in its thickness, for use in forming a ceramic discharge lamp, is sealed by an enclosing matter 2. This enclosure 2 is made 5mm to 20mm in its thickness and 10mm<y<35mm in its diameter y, and it is composed of a central part of a conductive ceramics part 2a, where an electrode 3 and an external introduction matter 4 are buried and fixed, and an peripheral part of an alumina ceramics part 2b. The ceramics part 2a is made of a sintered material formed by mixing 10wt.% to 20wt.% of tungsten with alumina as a remaining part. A diameter d of this part 2a is made to be a value which satisfies a condition shown in an equation when d/y is assumed to be x%. Tensile strength applied to the ceramics part 2a from the tube 1, caused by a difference of thermal expansion coefficients accompanying a rise in temperature at the start of the lighting of a discharge lamp, is made small. Consequently leakage and breakage in the sealed part of the tube can be prevented from occurring.
Patent JP-H10331702-A (JP)
Title: Method and device for controlling operation member with integration characteristic
Inventor: FISCHER WERNER
IPC: F02D41/40
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To ensure an emergency operation upon failure of actual value generator by applying a signal to enable an operation member to have at least a prescribed position for a short time, to the operation member. SOLUTION: Upon failure of an adjuster, movement is made to one of limit stoppers. An ignition controlling piston 155 or an operation arm is shifted completely downward or upward. A control signal A to make a slider 105 generate communication completely between a flow-in guiding pipe 110 and an operation space or between the space and a feed-back guiding pipe 120 is preliminary given to achieve the movement or shifting. The ignition controlling piston 155 is moved downward. Namely, the start of delivery is controlled to an early position. When the space and the feed-back guiding pipe 120 are opened, the corresponding condition is established. In this case, the piston 155 is moved upward, and the start of delivery is controlled to a delay side stopper position. Accordingly, an emergency operation upon failure of actual value generator can be provided.