baber/WOPTO huggingface dataset:
Patent JP-H03130514-A (JP)
Title: Oil supply device for two-cycle engine
Inventor: NAKAMURA MASAMI
IPC: F16N13/00
Filed: 1989-10-13
Abstract: PURPOSE:To avoid a change of an oil delivery amount due to a change of viscosity following a temperature change of oil by correctioncontrolling an operating amount of an electrostrictive vibrating oil pump, which supplies lubricating oil to an engine, in accordance with a detection value of oil temperature. CONSTITUTION:A delivery port 12 of an electrostrictive vibrating oil pump 11 is connected to an oil delivery nozzle 10 arranged in an intake pipe of an engine E. While the oil pump 11, in which its electrostrictive vibrator 19 is vibrated by a pulse signal from an oscillating circuit 23 thus to reciprocate a diaphragm 18 with the volume of a pump chamber 17 changed, performs delivery action. Further the oscillating circuit 23 is drive-controlled by a driving circuit 25 of a control means 24 being based on a detection signal from a CDI system ignition device 28. Here a detection signal from an oil temperature detecting circuit 32 is input to the driving circuit 25 through a correcting circuit 26. A delivery amount of the oil pump 11 is corrected in accordance with an oil temperature to properly control an oil consumption amount.
Patent JP-H02191227-A (JP)
Title: Basal solution for hyperalimentation
Inventor: TAMAE HIRONORI
IPC: A61K38/22
Filed: 1989-10-13
Abstract: PURPOSE:To obtain a basal solution for hyperalimentation capable of suppressing digestive tract atrophy of patients under operation of total parenteral nutrition(TPN) by blending a human epidermal growth factor(hEGF) with glucose and various electrolytes. CONSTITUTION:A basal solution for hyperalimentation obtained by mixing and dissolving 1mug-10mg/l, preferably 10mug-5mg/l hEGF and 140-480g/l, preferably 150-440g/l glucose in a suitable diluent, such as distilled water for injection, adding various electrolytes thereto, regulating the concentrations of elements constituting the electrolytes in the aqueous solution within the ranges shown in the table and regulating the pH thereof within the range of 4.0-5.5, preferably 4.7-5.1. The above-mentioned basal solution is further blended with 200-1000ml amino acid pharmaceutical in about 7-12% concentration, further blending, as necessary, various vitaminic agents, fatty emulsions, etc., in use and employed as a solution for hyperalimentation used in TPN. The oral nutriment ingestion by patients under operation of TPN is facilitated by administering the aforementioned basal solution and the recovery period can be remarkably shortened.
Patent JP-2000086146-A (JP)
Title: Clamp for internal suspension of concrete
Inventor: WATANABE MASAHIDE
IPC: B66C1/54
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a clamp for internal suspension of concrete in which an opening width can be finely adjusted in a wide range. SOLUTION: This clamp for internal suspension of concrete is provided with a rotatable shaft 10 extended roughly in a vertical direction, at least a pair of arms 14, 15 connected to the shaft 10 to be opened/closed, a slide arm 23 having a female screw part engaged with a screw part of the shaft 10 in an inner surface to rise and fall to the shaft 10 in accordance with rotation of the shaft 10, at least a pair of link arms 17, 18 connected between the arms 14, 15 and the slide arm 23, and at least a pair of cams 28, 29 rotatably connected to tips of the arms 14, 15, and provided with engagement teeth engaged with an inner wall surface of a concrete product in their outer circumferential surfaces, and by changing the position of the slide arm 23 by rotating the shaft 10, an arm opening width can be adjusted through the link arms 17, 18.
Patent JP-H09109406-A (JP)
Title: Ink jet printer and ink cartridge
Inventor: MATSUHASHI KUNIHIKO
IPC: B41J2/175
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To always properly perform the supply of ink without generating clogging in a filter in a detachable ink cartridge. SOLUTION: A filter frame receiver 843 is fixed to the inside of the ink supply port 831 of the ink cartridge mounted on an ink jet printer in a detachable manner and a filter frame 851 movable in a center axial direction is arranged therein and a sheet like ink filter 860 is provided to the leading end opening part of the filter frame 851 under tension. Therefore, the sheet like ink filter 860 is not bent and wrinkled and pushed in an ink supply chamber from the rear surface side thereof by the circular leading end surface of an ink filter cylinder 707 on the side of an ink jet head and the leading end surface of the filter cylinder 707 is brought into contact with an ink impregnated felt 835 in a surface contact surface under pressure through the sheet like ink filter 860.  The clogging of a filter and rise in dynamic pressure in a case using a columnar felt filter can be avoided and the proper supply of ink can be ensured.
Patent JP-H11113262-A (JP)
Title: Converter device
Inventor: TOYODA MASARU
IPC: H02M7/155
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a converter device which can be protected from low-level voltage hunting, by detecting the voltage hunting regardless of the frequency of the voltage hunting when the voltage hunting occurs. SOLUTION: A converter device is provided with a converter section 10 which supplies DC power, a voltage controller 12a which amplifies and outputs the difference between the reference value of the DC voltage of the DC power and the value of the DC voltage detected by means of a detector 8, a current controller 14a which amplifies the difference between the value of the input current to the converter section 10 detected by means of a detector 7 and the output value of the voltage controller 12a and gives the amplified difference to the converter section 10, an oscillation discriminating voltage setter 19 which sets the voltage used for discriminating the oscillation of the detected DC voltage, a comparator 20 which compares the detected DC voltage with its set value and outputs the voltage corresponding to the difference between the detected value and the set value,  and gain discriminating sections 21-23 which reduce the proportional gain of the voltage controller 12a, prolong the integrating time of the current controller 14a, and cause a warning to be outputted based on the output voltage of the comparator 20.
Patent JP-H01110176-A (JP)
Title: Printer
Inventor: SETO TAKESHI
IPC: B41J29/377
Filed: 1987-10-23
Abstract: PURPOSE:To enhance a printing speed to a great extent by a method wherein refrigerating cycle composing elements and a refrigerating cycle driving motor are contained in a housing of a printer with a printing head using a superconducting material. CONSTITUTION:A printing head 1 made of a superconducting material is connected to one end of a heat pipe 8 to be filled with a gas having a boiling point not more than a superconductivity transition temperature. The other end of the heat pipe 8 is connected to an evaporator 4 of a refrigerating cycle. The evaporator 4 decreases in temperature to the boiling point or below of the gas in the pipe 8 by driving the refrigerating cycle, a heat radiated from a condenser 5 is emitted outside a printer housing 9 by a fan motor 7, and a compressor 3 is directly driven by a motor 2 in the housing 9. When the head 1 prints on a paper being fed by a rubber roller 11 while traveling on a guide shaft 12, the head 1 made of the superconducting material is prevented from the heat generation due to Joule heat, thus remarkably enhancing a printer in printing speed.
Patent JP-H1092006-A (JP)
Title: Optical pickup and optical disk device
Inventor: IIZUKA GENICHI
IPC: G11B7/135
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To exactly position a light emitting/receiving device even when a substrate is dislocated and stuck to a metallic base by positioning the light emitting/receiving device on a prescribed position on the metallic base based on a reference mark formed on a plate base. SOLUTION: At the time of assembling, a light emitting/receiving device 32 is positioned/fixed on a prescribed position on an optical base 31a so that one side edge of the light emitting/receiving device 32 becomes an equal distance at both sides based on a reference mark 40 of a conductive pattern formed on a glass epoxy substrate 31b. Thereafter, a mirror assembly and a biaxial actuator are positioned/adjusted on the basis of mounting hole provided on the plate base 31a. Consequently, the assembling of the respective optical parts are easily performed since they are exactly positioned on the optical base of the plate base and the sticking accuracy to the plate base of the glass epoxy substrate requires not so much accuracy.
Patent JP-H08105425-A (JP)
Title: Vertical supporting structure for bolt and mounting method for it
Inventor: MAKITA ATSUKI
IPC: F16B43/02
Filed: 1994-10-07
Abstract: PURPOSE: To vertically fix and support a stud bolt by clamping a base material with two pairs of spherical washers by means of a threaded pin, in which threading for stud bolt installation is carried out, and a nut fastening and fixing the threaded pin and regulating adjustment positions of the spherical washers. CONSTITUTION: A threaded pin 5 is inserted in a bolt hole spot faced in a base material 1, and the base material 1 is clamped between the threaded pin 5 and a fastening nut 8. Spherical washers 6 are arranged between the threaded pin 5 and the base material 1 and between the fastening nut 8 and the base material 1. A stud bolt 4 is inserted into the threaded pin 5 via the fastening nut 8, and a degree of vertical of the stud bolt 4 is regulated by means of the spherical washers 6, and then, the stud bolt 4 is fastened by means of the fastening nut 8. In this way, insertion work of a liner to a gap generated because of defective flatness in the base material or correcting adjustment machining of a bolt or a box nut according to a condition can be dispensed with, so that assembly with high reliability is facilitated.
Patent JP-H02116040-A (JP)
Title: Forming metallic mold for optical disk substrate
Inventor: KATO HITOSHI
IPC: B29C45/36
Filed: 1988-10-26
Abstract: PURPOSE:To improve the optical characteristics of an optical disk substrate to be formed by using a material having the heat conductivity and the linear expansion coefficient equal or approximate to those of a stamper to form a part or the whole of a metallic mold member. CONSTITUTION:The material having the heat conductivity equal or approximate to that of a stamper 2 or the material having the heat conductivity and the linear expansion coefficient equal or approximate to those of the stamper 2 is used to a part or all parts 5-7 and 1 of a metallic mold having a touch to the stamper 2 containing an information pattern. As a result, the resin (optical disk substrate 3) held in a cavity has a reduced degree of a temperature profile even though the temperature is controlled to heat up or cool the metallic mold. Furthermore the coefft. of contraction of the mold is reduced. Thus it is possible to improve the optical characteristics particularly the double refraction index of a disk substrate to be formed.
Patent JP-H03130608-A (JP)
Title: Method for detecting multiple hole being decentered
Inventor: NOSAKA HIROSHI
IPC: G01B21/00
Filed: 1989-10-17
Abstract: PURPOSE:To make it possible to measure the decentering of multiple holes by moving a tubular large-diameter part for detecting the deviation of a diameter which is slightly smaller than the diameter of a hole to be detected in the forward direction from the main body of a detector, inserting the tip conical part of the detector into the multiple holes, and making bending force act on a small-diameter part for connecting the tip conical part and the tubular large-diameter part. CONSTITUTION:A driving device 6 is started. The rotation is transmitted in the direction of a joint 8   a ball screw 1   a ball nut 9   a tubular large-diameter part 2. The rotary motion is converted into linear motion. The large-diameter part 2 is made to advance in the axial direction. Bending force is made to act on a small-diameter part for connecting a tip conical part 3 and the large-diameter part 2. The bending force is detected with a strain gage 4. Meanwhile, the forward sending amount of the large-diameter part 2 is detected 7. The decentering of the multiple holes is measured based on the bending force and the sending amount. When the change occurs in the bending force with respect to the sending amount, the value is read by using a calibrating table which is prepared beforehand. The detected amounts are different in the up and down and right and left directions when the hole is in contact with the conical part 3. Therefore, the decentering direction is detected by analyzing the segments.
Patent JP-H02116527-A (JP)
Title: Releasing method of molded product provided with screw from mold
Inventor: OKABE YOSHIHIRO
IPC: B29C45/40
Filed: 1988-10-26
Abstract: PURPOSE:To line up molded products on a receiving device automatically and reliably, by a method wherein a driving head is turned by 90 degrees at a position moving backward after a unscrewing mold releasing stroke, chucking of the molded product is released and the receiving device is situated directly below a releasing position of the chucking. CONSTITUTION:When complete unscrewing mold releasing of a molded product 71 is performed from a stationary mold 18 side and a backward movement of a driving dead 19 is suspended, a belt conveyor 21 is lifted up to a raising position from a lowering position and a driving head 19 is turned (turned reversely) by 90 degrees in the direction J by a head turning cylinder 47. At a point of time when the turning of the driving head 19 is completed, the lower end of a molded product 71 chucked by a bladder 64 and the belt conveyor 21 are under a state where they are very much close to each other. Air pressure chucking by each chucking device 50 provided with the bladder 64 is released under this state and the molded products 71 are lined up and placed on the belt conveyor 21 tenderly.
Patent JP-H08129475-A (JP)
Title: Image display system and image data transferring method in image display system
Inventor: SHIROKURA HATSUO
IPC: G09G5/00
Filed: 1994-11-01
Abstract: PURPOSE: To prolong the distance for a data transfer by receiving image data to be transferred via a data transfer route and writing this image data in the address corresponding to the video memory provided on an image display means. CONSTITUTION: The writing of image data in the video memory 12 provided on an information processor 1 is monitored by a monitoring means 34. When the writing of image data in the video memory 12 is detected by this monitoring means 34, the image data related to the written part is transferred by a transfer means 35 via a data transfer route 3. The image data transferred via the data transfer route 3 is made to be received and this image data is made to be written in the address corresponding to the video memory 22 provided on the image display means 2 by a siting means 41. Thus, the distance of the data transfer route 3 can be prolonged, and the information processor 1 can be placed away from the image display means 2.
Patent JP-2000097379-A (JP)
Title: Aqueduct pipe joint part moving prevention tool and aqueduct pipe joint part moving prevention structure using it
Inventor: YAGI HIDEAKI
IPC: F16L21/06
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent an aqueduct pipe joint part from moving and to detect the leak before burying it by covering a spigot side fitting part and a socket side fitting part formed into semicircular shapes over a spigot and a socket of the connected aqueduct pipe and by reinforcing the connection. SOLUTION: This aqueduct pipe joint part 5 is formed by connecting a spigot port 4 of one aqueduct pipe 1 to a socket port 2 of the other aqueduct pipe 3. Two holder bodies 8 provided with an approximately semi-circular spigot side fitting part and an approximately semi-circular socket side fitting part 6 having a radius larger than the other as moving prevention tools cover over the circumference of the aqueduct pipe joint part 5 to reinforcingly connect them together. The socket side fitting part 6 is provided with a front arch 20 and a rear arch 21 having a slip prevention projecting streak in its inside, and the spigot side fitting part 6 is provided with an arch 24 having a slip prevention in its inside.  The front arch 20 abuts a vertical piece 28 against the socket end face 29 in covering the socket side fitting part 6 so as to be prevented from being slipped off toward the aqueduct 1 side. A connecting piece 31 is projected to the outside of the arches 21, 24 and a connecting tool 9 is inserted in its hole so as to fasten the holder bodies with each other.
Patent JP-S63152625-A (JP)
Title: Novel polyester and production thereof
Inventor: TAKEYA TETSURO
IPC: C08G63/68
Filed: 1986-11-13
Abstract: PURPOSE:To obtain the titled novel polymer having improved mechanical strength, by reacting polyethylene terephthalate with a specific ester and a specific dicarboxylic acid in addition to an acyloxy aromatic carboxylic acid. CONSTITUTION:The objective polymer containing the recurring units of formulas IV-VII and having an intrinsic viscosity [etasp/c] of >=0.2dl/g in p-chlorophenol solution at 60 deg.C can be produced by reacting (A) polyethylene terephthalate with (B) an acyloxybenzoic acid, (C) an ester of formula RCOO-Ar-OCOR (Ar is group of formula I, II, etc.; R is 1-5C alkyl) and (D) a dicarboxylic acid of formula III (X is halogen or 1-4C alkyl). The component C is e.g. resorcin diacetate, etc., and the component D is preferably 1,4-bis[(4-carboxy) phthalimido]-2-chlorobenzene, etc.
Patent JP-S60157946-A (JP)
Inventor: BURUNO EGUNAA-BARUTAA
IPC: B60S1/34
Filed: 1984-12-21
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-2001088436-A (JP)
Title: Recording sheet
Inventor: IGUCHI YUJI
IPC: B41M5/52
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet formed of a dishcloth as a substrate, on which printing is carried out from one face by the ink jet recording method and then a same printed image can be visualized from the opposite side. SOLUTION: An ink jet recording sheet is provided with an ink receptive layer on one face of a substrate, and the substrate is formed of a woven fabric, and the opacity of the ink jet recording sheet measured in compliance with JIS P8138 is 60% or less. The web density of warps and wefts of the woven fabric is 50 pieces/inch or more respectively. The ink receptive layer contains a gas phase process silica.
Patent JP-H11106554-A (JP)
Title: Method for continuously recovering lactide from production system or decomposition system of polylactate
Inventor: MAEDA HIROSHI
IPC: C08J11/02
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To recover a re-usable lactide continuously by a simple equipment. SOLUTION: In a process for recovering a lactide from the production or decomposition system of a polylactate, the lactide vapor withdrawn from the system is solidified by cooling in a high-speed fluidized state to recover a solid lactide continuously. It is desirable the high-speed fluidization is practiced by using a cyclone 6, and it is desirable that the pressure in the system or the cyclone is reduced by suction. It is also possible to provide a vibrator 12 which gives small vibrations to the internal wall of the cyclone.
Patent JP-H02115992-A (JP)
Title: Merchandise data reader
Inventor: UESONO TAKANORI
IPC: G06K7/10
Filed: 1988-10-25
Abstract: PURPOSE:To prevent an error to burden a financial load on a customer by fixedly providing a bar code scanner having a reading window to scan a light beam, and providing an area for which reading by irradiation of light is impossible proximately to the reading area of this bar code scanner. CONSTITUTION:A light source 5, for which a light transmitting surface is inclined to a right side at the angle of approximately 45 deg., is fitted to the front of a bar code scanner 2 at a position at the lower side of a reading window 3 and to some degree right from the center of the bar code scanner 2. Although a laser beam scanned from the reading window 3 also irradiates pieces of merchandise 7 in a basket 6 in a reading impossible area, since brightness identification for optical information as the data of these pieces of merchandise is disturbed by a bright light beam from the light source 5, even when the reflected light beam of the pieces of merchandise 7 from the reading window 3 is received in the light receiving part of the bar code scanner 2, it becomes impossible to recognize the received reflected light beam as binarization data. Namely, it is inhibited to read the data of the pieces of merchandise 7 in the basket 6. Consequently, only the data of the pieces of merchandise 7 which are taken out from the basket 6 and moved to the reading area can be read.
Patent JP-H07123280-A (JP)
Title: Method and device for color processing
Inventor: NISHIKAWA NAOYUKI
IPC: B41J2/525
Filed: 1993-10-27
Abstract: PURPOSE:To realize highly accurate color conversion processing by obtaining an output with respect to combination of input signals from an actually measured value of sample data and selecting the sample data so as to generate a memory table. CONSTITUTION:An RGB signal from CCD sensors 16-18 is inputted to a color space conversion processing unit 23 via A/D converters 19-21, in which an address used to reference a memory table 22 is obtained. The processing unit 23 obtains an output with respect to combination of all input color signals from an actually measured sample point through interpolation based on a sample read from the table 22 and selects properly sample data suitable for color conversion processing among calculated output values and generates the table 22. Then the processing unit 23 references the table 22 to conduct correction in the space conversion processing. Thus, the memory table used for correction processing of the color processing unit conducting color space conversion processing is easily generated with high accuracy and the highly accurate color conversion processing is realized.
Patent JP-H02116600-A (JP)
Title: Decorative article actuator
Inventor: SAITO SHINYA
IPC: B44C3/00
Filed: 1988-10-25
Abstract: PURPOSE:To obtain an actuator varying the shape of a decorative article by a method wherein an actuating part is connected to a drive mechanism using a motor as a drive source, and a mounting part for detachably mounting the decorative article thereon is provided on the actuating part. CONSTITUTION:A decorative article 35 is mounted on a recessed nest part 4 on the upper surface of a casing 1. A flower-like decorative article 36 is inserted from a through hole 10 into an insertion hole 32 provided on a mounting part 30b of an actuating part 30. When a predetermined sound volume is sensed by a sensor switch 11, a motor 2 rotates to drive a drive mechanism (a) through a gear 15 to rotate an actuating part 24 provided in the recessed nest part 4 mounted with an actuating part 35c, where the decorative article 35 consists of a hollow shaft 35a, a butterfly-like movable part 35b, and the actuating part 35c. Furthermore, a rotating member 36 provided under the actuating part 35c is rotated, and a vertically moving member 37 is vertically moved. Flexible butterfly-shaped vanes 35d, 35d are actuated with, the vertical movement of the vertically moving member 37, and decorative articles 39 are oscillated.