baber/WOPTO huggingface dataset:
Patent JP-S6268762-A (JP)
Title: Ink jet recorder
Inventor: KAMIMURA HIROYUKI
IPC: B41J2/19
Filed: 1985-09-20
Abstract: PURPOSE:To eliminate effectively bubbles generated in the course of circulation of ink and thereby to settle problems caused by the bubbles, by a construction wherein an atomizing device for atomizing collected ink is provided between an ink collecting pump and an ink tank. CONSTITUTION:A collected-ink injection chamber 20 is provided in a position just before the ink collected from a gutter 8 by a collecting pump 10 flows into an ink tank 1. The ink is atomized to be in the state of liquid completely in said injection chamber 20 and then sent into the ink tank 1. The collected ink is injected from a nozzle 20a into the injection chamber 20. As for various method for atomization, for instance, there are, (a) a method wherein the suction by the collecting pump 10 is conducted successively at a low flow rate while discharge thereof is conducted continuously at a high flow rate, (2) a method wherein a pressure detecting unit 21, a valve 22 and a control unit 23 are provided before a discharge element and the valve 22 is closed until a pressure enabling the atomization is attained and is opened instantaneously when a certain pressure is reached.
Patent JP-S59160559-A (JP)
Inventor: FUUGO BARUSUTAA
IPC: B04B9/10
Filed: 1983-11-08
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-S6450542-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MAEDA YASUNORI
IPC: H01L21/78
Filed: 1987-08-21
Abstract: PURPOSE:To prevent cracks from being propagated to the inside of a semiconductor chip by stress or the like in an assembling process and to obtain a semiconductor device having improved reliability, by providing a region for inhibiting propagation of cracks around an integrated circuit section and within a dicing line region. CONSTITUTION:In a semiconductor integrated circuit device having an integrated circuit section 6 provided at the center of a semiconductor chip on a substrate 1 and a dicing line region 4 surrounding the integrated circuit section 6, a region 7 for preventing propagation of cracks is provided around the integrated circuit section 6 and within the dicing line region 4. According to an embodiment, said crack propagation preventing region 7 is formed by removing a part of an insulation film 2, a passivation film 3 and a glass coat 5 so as to expose a part of the semiconductor substrate 1. In this manner, any cracks produced from microcracks in the dicing region can be prevented from being propagated to the inside of the semiconductor chip by the crack preventing region. Thus, the reliability of the semiconductor device can be improved.
Patent JP-S6269123-A (JP)
Title: End quantity correcting method for cumulative measuring control
Inventor: MIYAZAKI TAMAKI
IPC: G01G19/22
Filed: 1985-09-24
Abstract: PURPOSE:To prevent a cumulative measurement of the whole from coming to naught, by measuring first a raw material for which it is not desired to generate the remaining quantity, and measuring the following raw material at the same rate as a rate by which it has become an end quantity, when it has become the end quantity. CONSTITUTION:A kind of a recipe 7 and its production quantity are registered by a registering device (CRT) 5, and simultaneously, a set weight of a recipe 8 is calculated and set. By a start command from the CRT 5, an operation command is outputted successively to a feeder 2 in accordance with the contents of the recipe 8. When the feeder 2 is operated, a raw material in a mixing tank is cut out and thrown into the inside of a weighing instrument 3. The weighing instrument 3 transmits a weight value signals which has matched the thrown-in raw material, and an arithmetic and control unit 6 turns off the operation command of the feeder 2, when the signal of the weighing instrument 3 has coincided with a set weight of the recipe 8. In this case, as for chemicals, etc. which are brought to a preceding measurement, one weighing instrument of the weighing instrument 3 is designated fixedly to the recipe 7, and in accordance with it, the preceding measurement is executed. In case the measured value is below an allowable value and the unit 6 has detected the generation of the end quantity, a new recipe 9 is prepared and the measurement is continued by a corrected measuring weight.
Patent JP-H0490718-A (JP)
Title: Adjusting device for height of top plate
Inventor: SHIMAKAWA KOJI
IPC: A47B96/18
Filed: 1990-08-06
Abstract: PURPOSE:To make it possible to make an easy and assured correction of a differences in the vertical and horizontal directions in the ceiling height by adjusting an adjustment screw of the metal fixture attached on the rear of the thrust combining part of the top plate. CONSTITUTION:Connecting metal fixtures 13, 14 are fixed with a wood screw 20 on wooden materials 11, 12. On the central part on the side of connecting fixtures 13, 14, a large-diameter orifices are provided. They are connected with a washer 16, a bolt 15 and a nut 17. On the lower surface of the connecting fixtures 13, 14, screw orifices are provided at fixed intervals. In the screw orifice, a height adjustment screw 19 is attached to push up the lower surface of a connecting fixture 13. The front surface of connecting fixtures 13, 14 are disposed at a fixed interval in parallel to each other. In a position diagonal to the front surface, a screw orifice is provided. In the screw orifice, a forward- backward adjustment screws are attached. Fastening the screw pushes up the front surface of the connecting fixture. When mating the upper surface of the ceilings 9, 10, the ceiling 10 is pushed and moved to make an adjustment of the upper surface.
Patent JP-S58111232-A (JP)
Inventor: FUJI TAKUJI
IPC: H01H33/53
Filed: 1981-12-23
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-S59101427-A (JP)
Title: Remedy for renal disease
Inventor: KOSHIKAWA SHIYOUZOU
IPC: A61K39/395
Filed: 1982-11-30
Abstract: PURPOSE:The titled remedy free from side effect, comprising immunoglobulin containing a Fc part as an active ingredient. CONSTITUTION:Immunoglobulin containing a Fc part (not meaning immunoglobulin obtained by pepcin treatment or plasmin treatment, but immunoglobulin containing the Fc part in a state of nature: sulfonated immunoglobulin, etc.) as an active ingredient is blended with a well-known stabilizer, solubilizer, isotonic agent, etc. and processed into an injection, to give a remedy for renal diseases. Sulfonated immunoglobulin especially preferably useful as immunoglobulin is obtained by purifying immunogloblin existing in human blood by alcohol precipitation, ammonium sulfate salting-out, method using an ion exchanger, etc., followed by subjecting purified immunoglobulin to S-sulfonation with sulfite ion in the presence of an oxidizing agent such as tetrathionate ion, trithionate ion, etc.
Patent JP-H1135300-A (JP)
Title: Camera following method
Inventor: TSURUTA KENGO
IPC: B66F9/24
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To allow to watch a fixed point easily, even though a bucket cannot be seen directly owing to the remote control and the like, or the bucket operation is difficult because the camera must be operated at the same time of operating the bucket. SOLUTION: In a work housing a system consisting of a camera installing frame 4 installed on a bucket 3, and having more than one of degree of freedom; a camera 5 installed on the camera installing frame 4; and their controller; and using a high place working vehicle 1 for remote control type, the camera installing frame 4 is operated automatically, in order to follow the sight line of the camera to a fixed point 6, from the positional relation of the bucket 3 and the fixed point at the outer side of the bucket.
Patent JP-2001036232-A (JP)
Title: Solder removing device
Inventor: MIITSU TAKESHI
IPC: H05K3/34
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a solder removing device which is excellent in general usefulness regardless of a member to be removed and a portion to be removed. SOLUTION: A solder 44 adhering to a substrate 42 is preheated by a heater 30. A deviation of the substrate producing by heating is measured by a laser displacement meter 140, and a stage control part 100 controls a Z stage 26 on the basis of the measured deviation so that a distance between a solder suction head 150 and the substrate 42 is kept constant. The solder suction head 150 sucks and removes a solder after jetting a high-temperature gas to the solder 44 for melting.
Patent JP-S6452462-A (JP)
Title: Laser irradiation apparatus
Inventor: OSHIMA KIYOKO
IPC: A61B18/20
Filed: 1987-08-21
Abstract: PURPOSE:To prevent the damage at the normal retina or tissue due to laser beam, by providing an absorbing gas supply means for absorbing laser beam to a laser irradiation apparatus. CONSTITUTION:An absorbing gas supply pipe 11 is inserted in a guide pipe 13 and absorbing gas, for example, sulfur hexafluoride is supplied in an eyeball 12 while replaced with the liquid therein. The handpiece 7 of an optical fiber cable 1 is inserted in the eyeball from a separate guide pipe 13 and irradiates the normal retina 15 with CO2 laser beam while scooping up the affected part 16 on the retina 15. At this time, assist gas 9 is injected from the opening of the handpiece 7 and CO2 laser beam is allowed to irradiate within the jet range of the assist gas 9. At this time, the laser beam reflected by a protective plate 10 and leaked from the jet range of the assist gas 9 is absorbed by filling sulfur hexafluoride to disappear. Therefore, the laser beam does not reach the normal retina or tissue and safe laser irradiation can be performed.
Patent JP-H06289707-A (JP)
Title: Image formation
Inventor: NISHIGUCHI YASUO
IPC: B41J2/385
Filed: 1993-07-29
Abstract: PURPOSE:To form an image at a low surface potential by electrification by forming an electrostatic latent image whose potential difference between high and low potential parts is a specific value or below, supplying a developer whose volume resistivity is in a specific range and simultaneously, applying the developing bias voltage of the potential of the low potential part or more. CONSTITUTION:A photosensitive body 11 whose surface is uniformly electrified has an image exposure by an LED exposing optical system 41, the surface potential of an exposing part is selectively dropped by the image exposure and the electrostatic latent image composed of the low and high potential parts is formed. At this time, the potential difference between the low and high potential parts on the electrostatic latent image, that is, a latent image contrast potential is <=300V. As for the developer 91, one whose volume resistance value is 10<3>-10<7>OMEGA.cm is used. Then, in development, a bias voltage is applied from a developing bias power source 59, to generate a developing bias between a developing roller 53 and the photosensitive body 11. The developing bias voltage is the voltage of the low potential part of the electrostatic latent image or more.
Patent JP-H0257505-A (JP)
Title: Automatic powder distributing and dividing apparatus
Inventor: OMURA SHIRO
IPC: B65B37/20
Filed: 1988-08-23
Abstract: PURPOSE:To permit powdered medicine to be subdivided into unit dose packages in predetermined amounts with a high degree of accuracy without being scattered by detecting the amount of the remaining powder in a hopper by a weight sensor and generating a division signal from a control device at each discharging of the powder in the amount required for a predetermined unit dose. CONSTITUTION:After the lapse of a transitional period, a residual amount calculating part 7 calculates the amount of remaining powder in a hopper including a vibration feeder by the detection signal from a weight sensor 5 of the weight of the powder via an A/D converter 6 and, in accordance with the calculated values, controls the exciting action of an exciter 3 via a D/A converter 11, a frequency converter 12 and driving circuit 13, thereby adjusting a vibratory force to a vibration feeder to obtain a constant discharge amount of the powder. When the amount of the powder flowing from the vibration feeder into a subdividing measure reaches a predetermined unit dose amount, a unit dose signal is sent from a unit dose calculating part 8 to a packaging control device which actuates a switching mechanism to move the subdividing measure to the one side for discharging the powder thereinto.
Patent JP-2000046026-A (JP)
Title: Component fastening structure with bush nut
Inventor: MATSUZAKI JUNICHI
IPC: F16B21/20
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent excessive deformation and a cut, in particular in case the component as mating party to be compressed by a push nut is of soft nature, by restricting the max. intruding amount of the push nut. SOLUTION: A pin 4 on which a push nut 3 is to be fitted by pressure, is made in a hollow structure, and a ring-shaped projection 9 is formed approximately concentrically with the pin. A flange 13 is formed at the peripheral edge of the push nut 3 by a bending and folding process, and a part abutting to a sound absorbing material 2 is formed obtuse. The intruding amount of the push nut 3 is restricted by the ring-shaped projection 9, and at the same time, biting into the sound absorbing material 2 is precluded by forming the base part of the flange 13 in a curved shape.
Patent JP-S6364931-A (JP)
Title: Device for production optical element
Inventor: YAMAMOTO KIYOSHI
IPC: C03B11/08
Filed: 1986-09-05
Abstract: PURPOSE:To mold a large number of optical element at one time and efficiently in press molding optical elements in a mold, by setting a top mold, a bottom mold, plural middle molds and barrel molds surrounding these molds in the axial direction of pressurizing force. CONSTITUTION:In a production device for optical elements, a top mold 1, a bottom mold 3 and plural middle molds 2a-2m are arranged in series in the axial direction of pressurizing force and barrel molds 4, 6 and 5a-5m are set in such a way that the barrel molds surrounds these molds. Glass elements 7a-7n are fed between these molds 1, 3 and 2a-2m, the whole molds are heated to a given temperature, the mold 1 is pressurized and cooled after a fixed time. Consequently, molded articles 8a-8n can be molded by in a single pressurizing and are readily taken out.
Patent JP-S60102029-A (JP)
Title: Non-repeating transmission system for extremely long distance
Inventor: IGETA AKIYOSHI
IPC: H04B3/00
Filed: 1983-11-09
Abstract: PURPOSE:To perform extremely long distance signal transmission without providing any repeating amplifier by using a circuit which detects high resistance by utilizing the high input impedance and high current amplification factor of a Darlington circuit. CONSTITUTION:The output current of a power source part 2 returns to the input terminal 5 of the Darlington circuit 1 through extremely high resistances 3 on both forward and backward ways. In this case, the current is controlled by a signal source present in the middle to perform the signal transmission through the extremely high resistances 3. The Darlington circuit has the high input impedance and high current amplification factor. Consequently, signals are transmitted through an extremely long distance transmission line equivalent to the extremely high resistances without providing any repeating amplifier in the middle.
Patent JP-H0496183-A (JP)
Title: Automatic preparation device for drawing invoice
Inventor: MORIHIRO EIJU
IPC: G06T11/60
Filed: 1990-08-09
Abstract: PURPOSE:To accurately and efficiently perform drawing distribution operation by retrieving a data base based on a distribution-pattern code generated by a distribution- pattern code generation part and outputting the destination of the drawing and the number of copies in a prescribed format. CONSTITUTION:The distribution-pattern code in which a customer classification and necessary elements of information in a drawing number are arranged according to a prescribed regulation and the corresponding plural destinations of distribution and the number of copies are stored in a data base 5. A distribution-pattern code generation part 3 extracts the necessary elements of information from an inputted drawing number 2 according to the prescribed regulation and adds them to a customer classification 1 to generate a distribution-pattern code 4 which is sent to a retrieval/output part 6. The retrieval/output part 6 retrieves the data base 5 based on the distribution-pattern code 4 to obtain the corresponding destinations of distribution and the number of copies and generates the drawing invoices in the prescribed form and output them. Therefore, the drawing invoices with the description of distribution sections and the number of copies are automatically prepared by inputting the customer classification 1 and the drawing number 2. Thus, the drawing distribution is accurately and efficiently performed.
Patent JP-S6365477-A (JP)
Inventor: KAWAMURA HIROMITSU
IPC: G09F9/00
Filed: 1986-09-08
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-H0955987-A (JP)
Title: Monitor controller
Inventor: NAKAZAWA HISASHI
IPC: H04Q9/00
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To execute proper treatment against an monitor and control object before a state thereof becomes the one where monitor control becomes impossible due to circuit interruption in a transmission route and also to quickly distinguish whether abnormality occurs inside a device or in the transmission route. SOLUTION: In at least one of a control place 1 and a place to be controlled 2, at least one of a transmission level and a reception level which are the levels within a communication possible range and are to be judgement reference for previously detecting transmission route abnormality is set and the transmission/ reception level is monitored based on the set level. When the transmission/ reception level goes out of the set level range, an alarm means of the control place 1 issues an alarm operation.
Patent JP-S58115196-A (JP)
Inventor: UEDA MASAYOSHI
IPC: D21H19/34
Filed: 1981-12-26
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-H0549884-A (JP)
Title: Polyphenylene sulfide sulfone hollow fiber membrane and its production
Inventor: FUJII YOSHINARI
IPC: B01D71/68
Filed: 1991-08-21
Abstract: PURPOSE:To provide a porous hollow fiber membrane having smooth inner surface and excellent heat resistance, chemical resistance and org. solvent resis tance. CONSTITUTION:This porous hollow fiber membrane is obtd. by spinning a polymer comprising polyphenylene sulfide sulfone essentially containing a recurring structural unit expressed by formula (Ar-S-Ar-SO2)n(wherein Ar is a phenylene group). During spinning, it is specified that the line speed ratio of a liquid injected from the center of an annular nozzle to the polymer above described is 0.85 to 2.0 and the draft ratio of 0.7-1.1.
Patent JP-H0879404-A (JP)
Title: Emergency alarming device
Inventor: MATSUDA SADASHI
IPC: H04M11/04
Filed: 1994-09-02
Abstract: PURPOSE: To provide an emergency alarming device with which the waste of time and useless line holding can be avoided. CONSTITUTION: When an emergency alarming device 2 detects an alarm signal from a sensor 1, a connection path is formed through a communication network 4 for an alarm call destination 5 to which this alarm signal is reported and when transmitting ID information corresponding to the alarm signal, connection information on the alarm destination is stored in a connection information storage part 19. When the ID information is completely transmitted, the other alarm signal stored during the formation of the connection path is extracted from an alarm signal storage part 12, and the alarm call destination 5 is collated with the connection information stored in the connection information storage part 19.  Then, the ID information corresponding to the alarm signal provided with the same alarm call destination 5 of which the coincidence is shown as the result of collation, is extracted from an ID information register part 14 and transmitted and afterwards, the alarm signal of the other alarm call destination is processed.
Patent JP-S6192252-A (JP)
Inventor: MIYAUCHI AKEMASA
IPC: E04C5/00
Filed: 1984-10-08
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-H0258359-A (JP)
Title: Lead frame
Inventor: ENOMOTO NAOYASU
IPC: H01L23/50
Filed: 1988-08-24
Abstract: PURPOSE:To obtain a lead frame which is not deformed by a distortion generated when it adheres to a board for placing electronic components by providing a cutout connected from an outer periphery to a tie bar. CONSTITUTION:Two cutouts 11 are respectively provided at the each of sides vertically to a profile lie in the same width as that of the interval of leads from the outer periphery 12 of a lead frame 10 to a tie bar 13. The cutouts 11 are simultaneously formed when the other opening of the frame 10 is formed by etching. The frame 10 adheres by solder 50 to a board 20 for placing electronic components to be formed with a conductive layer 21 of a fine pattern by photoetching as a QFP type electronic component placing board 20. That is, when the frame 10 adheres to the board 20, a distortion generated by the difference of the thermal expansion coefficients of both 10, 20 is absorbed by the cutouts 11.
Patent JP-H0259425-A (JP)
Title: Superfine particle of zinc oxide
Inventor: KONNO NORIJIRO
IPC: C01G9/02
Filed: 1988-08-23
Abstract: PURPOSE:To produce fine particles of ZnO having high quality permitting industrial mass production easily and inexpensively with a small difference of quality between lots by hydrolyzing Zn alkoxide or Zn alkoxyalkoxide with a specified W/O type microemulsion phase. CONSTITUTION:The title superfine particles of ZnO are produced by executing hydrolyzation by adding Zn alkoxide or Zn alkoxyalkoxide into a surfactant- water-nonpolar org. liquid type or a surfactant-water-alkanol-nonpolar org. liquid type W/O type microemulsion phase. When Zn alkoxide is used, columnar superfine particles having <= about 300Angstrom  particle size are obtd. On the other hand, when Zn alkoxyalkoxide is used, columnar superfine particles having <=about 300Angstrom  particle size and a sharp particle size distribution are obtd. Accordingly, Zn alkoxyalkoxide is preferred as the starting material.
Patent JP-H1135131-A (JP)
Title: Moving and discharging device for article
Inventor: YAGI HIROMI
IPC: B23P19/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To discharge a work without causing damage to it, and shorten the time necessary to move and discharge the work. SOLUTION: When a moving arm 2b is operated for an article to be accommodated on a storage tray 3 from the inlet of an article charge port to rotatinely-move the storage tray to a specified storage box 13, a base plate 9 is raised by driving a solenoid coil 5, and is power-transmitted through a connecting rod 8 to rotate the opening part of the storage tray 3 downward, and thus the article is accommodated in the storage box 13. At this time, the other moving arm 2a is controlled to accommodate an article from the article charge port to move it to a specified storage box. Plural moving armes are operated independently of each other to efficiently move and discharge the articles.  In relation to the discharge of the article after completion of moving, since the article is dropped into the storage box 13 directly below the storage tray 3, damage to the article can be prevented when it is discharged.