baber/WOPTO huggingface dataset:
Patent JP-H06121574-A (JP)
Title: Automatic disturbance torque correcting unit
Inventor: KINOSHITA HISASHI
IPC: H02P29/40
Filed: 1992-10-01
Abstract: PURPOSE:To prevent pulsation of torque generated from a servo motor by performing automatic correction of error in disturbance torque correcting value even during operation of servo motor. CONSTITUTION:Upon occurrence of an error in disturbance torque correction during operation of a servo motor, an electrical angle detecting means 26 detects pulsation of motor torque based on a torque command value (b) and further detects first and second electrical angles, for which the torque command value is maximized and minimized respectively by the pulsating components, based on an electrical angle signal (f) of motor. Furthermore, a decision means 27 makes a decision whether a disturbance torque correction error has occurred or not based on the difference between first and second electrical angles. If a decision is made that an error has occurred, a correcting means 30 adds a regulation amount corresponding to the first electrical angle to the disturbance torque correcting values c1, c2 for phase U and phase V thus updating them.
Patent JP-H08116945-A (JP)
Title: Intermittent and constant rate apparatus for discharging food material
Inventor: WATANABE YUKIO
IPC: A23G1/54
Filed: 1994-10-27
Abstract: PURPOSE: To provide an apparatus for discharging capable of intermittently feeding a liquid material, used for a food material, etc., having a high viscoelasticity at a constant flow rate. CONSTITUTION: This apparatus for discharging is obtained by installing a transportation pump 4 in a hopper 2 for storing a food material therein and connecting the transportation pump 4 through one end of a transportation pipe 5 to a discharge valve 7 comprising a rotating rotor and a housing 8 at the other end of the transportation pipe 5. An accumulator 6 is arranged in close vicinity to the discharge valve 7 or the upstream side of the discharge valve 7 and the food material in the housing 8, etc., is always pressurized under the set pressure. Thereby, since the pressure of the discharged food material is constant, the food material can always be discharged at the set flow rate even at the time of starting the discharge or when the discharge interval is irregular.
Patent JP-S62124058-A (JP)
Title: Rolling reduction controlling apparatus for continus casting billet
Inventor: HONJO HISASHI
IPC: B22D11/20
Filed: 1985-11-22
Abstract: PURPOSE:To control accurately a rolling reduction of a casting billet supplied continu ously by arranging a position detector which detects the position of an ascended and descended metal mold, outputting a command signal from a valve opening com mand unit to a controlling valve by the signal from the position detector and control ling a hydraulic volume to a rolling reduction cylinder. CONSTITUTION:A descending distance of the metal mold body block 14 for rolling reduction, which is descended by descent of a piston rod 7a, is detected by the piston detector 36 and is transmitted to a ground signal generating unit 41 and a displacement meter reset unit 42. When a ground recognizing signal is transmitted from a ground recognizing unit 40 to the displacement meter reset unit 42, the signal of descending distance for the metal mold body block 14 is reset to zero, and after that the signal transmitted from the position detector 36 is actual rolling reduction by the block 14. Further, the total volume for the fluid to be used for reduction is directed from a feedback calculation command unit 45 to a valve opening command unit 46, to adjust opening of the controlling valve 33. Thus, the reduction valve by the metal mold body block 14 for rolling reduction is accurately controlled.
Patent JP-H08121840-A (JP)
Title: Method for trial operation of outdoor and indoor machines of air conditioner
Inventor: YAMAMOTO KAZUNARI
IPC: F24F11/02
Filed: 1994-10-27
Abstract: PURPOSE: To obtain a method for a trial operation of outdoor and indoor machines of an air conditioner which can automatically execute and complete the trial operation by a switch operation at one time. CONSTITUTION: A trial operation switch 1a for a trial operation of an air conditioner wherein a plurality of indoor machines are connected to one outdoor machine is provided in an outdoor machine control circuit 1 and a trial operation program is executed and completed automatically by one operation of the trial operation switch.
Patent JP-H03124704-A (JP)
Title: Polymer/liquid crystal compound membrane and its production
Inventor: HAMA KAZUO
IPC: C09K19/00
Filed: 1989-10-09
Abstract: PURPOSE:To facilitate the formation of a polymer/liquid crystal composite membrane being capable of low-voltage drive at low frequencies and having rapid response by removing electrolyte ions from a polymer membrane formed by electrolytic polymerization and impregnating the holes freed from the ions with a liquid crystal. CONSTITUTION:A solution 12 comprising a monomer material, an electrolyte and a solvent is put in a container 11 and a transparent conductive film 13 is put in the solution 12 while a counter electrode 16 is provided in opposition to the transparent conductive film 13. A constant-current D.C. electric source 17 is provided between the film 13 and the counter electrode 16 in such a position that the positive electrode of the source 17 is on the side of the film 13. A polymer film 19 is formed on the surface of the film 13 by electrolytic polymerization. After the solution 12 is replaced by an electrolyte solution 21 free of the monomer material, the positive electrode of the source 17 is connected with the counter electrode 16 and a current is applied to remove electrolyte ions from the polymer membrane 19. The holes freed from the ions are impregnated with a liquid crystal to obtain a polymer and liquid crystal composite membrane.
Patent JP-H05202869-A (JP)
Title: Compressor
Inventor: KAJI HIDEO
IPC: F04C29/00
Filed: 1992-10-01
Abstract: PURPOSE:To provide a large amount of discharge by small-sized structure with advantages which a scroll type compressor owns, and facilitate machining with a high precision. CONSTITUTION:One or more compression chamber 24 which curves in an arc form and is partitioned by a transitively curved inner wall whose tip end is semi-circular is formed inside a cylindrical stator 13, and a runner 14 provided with an arc land 25 which revolves eccentrically to the stator 13 while coming into contact with the inner wall of the compression chamber 24 is stored in the stator 13 to change the volume of a sealed space formed between the arc land 25 of the runner 14 and the inner wall of the compression chamber 24 with the revolution movement of the runner 14. Moreover, a discharge port 13b is formed at a position where the above volume of the peripheral wall of the stator 13 becomes minimum, and a suction port 13a is formed at a roughly opposed position which is between the discharge port 13b and the compression chamber 24.
Patent JP-H0975077-A (JP)
Title: New cultivation method of animal cell
Inventor: FURUKAWA KAZUAKI
IPC: C12N9/02
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To culture an animal cell enhancing the productivity of useful protein and peptide by cultivation of a gene-recombinant cell by growing cell at a temperature capable of growing the animal cell and lowering the culturing temperature. SOLUTION: In production of protein or peptide by cultivation of a gene recombinant cell, an animal cell is efficiently cultured by enhancing productivity of useful materials and reducing consumed amount of a medium by growing animal cells such as a Chinese hamster ovarium cell (CHO cell) introduced of a recombinant vector integrated with gene coding protein of a thromboplastinogen activator(TPA), erythropoietin(EPO), various colony stimulating factors (G-CSF, M-CSF, GM-CSF), various interleukins (IL-1-12), various interferons (IFN-α,β,γ), a tumor necrosis factor(TNF), a thrombopoiesis factor(TPO), etc., at a temperature capable of growing, lowering the cultivation temperature and continuing the cultivation at 30-35 deg.C.
Patent JP-H03126296-A (JP)
Title: Lightweight conductive composite molding
Inventor: SUGIURA TSUTOMU
IPC: H05K9/00
Filed: 1989-10-12
Abstract: PURPOSE:To achieve a lightweight, improved conductivity, and enhanced friction property by blending a carbon particle and a fiber-shaped graphite interlayer compound into a thermoset resin and by orientating the fiber-shaped graphite interlayer compound into the thermoset resin in a constant direction. CONSTITUTION:A fiber-shaped graphite interlayer compound 1 is blended in a constant direction along the longer direction within a thermoset resin 3 where carbon particles 2 are scattered and blended uniformly. Conductivity in this direction is large since it is in the same direction as the fiber of the graphite interlayer compound. The amount of blend of the graphite interlayer compound is 1-70 pts.wt., preferably 30-50 pts.wt., the amount of blend of the carbon particle is 1-30 pts.wt., preferably 3-20 pts.wt., and the remainder is a thermoset resin, thus totaling 100 pts.wt. Since the carbon particles are scattered in resin, no conductivity of the molding can be lost even if no contact occurs between the orientated fibers.
Patent JP-H11101784-A (JP)
Title: Method and apparatus for measuring young's modulus of sandwich material by impact sound
Inventor: SAKATA MASARU
IPC: G01N29/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for measuring the Young's modulus of a sandwich material capable of directly measuring the Young's modulus of each of the constitutional materials of a sandwich material itself and adaptable not only at normal temp. but also at high or low temp. SOLUTION: A sample piece 1 having a rectangular cross section is prepared from a sandwich material consisting of one intermediate layer and two surface layers and hung down within a heatable or coolable chamber 2 so as to be capable of being freely vibrated and the interior of the chamber is held to predetermined temp.  and matter 5 is allowed to collide with the test piece 1 to generate an impact sound which is, in turn, is detected from the outside of the chamber through the detection port 2a communicating with the interior of the chamber and the detected impact sound is analyzed in frequency to calculate the inherent vibration frequency of the test piece and the test piece is supposed to be a homogenous material from the inherent vibration frequency to calculate equivalent Young's moduli Ex , Ey and the modulus E1 of the intermediate layer and the Young's modulus E2 of the surface layer are calculated from these equivalent Young's moduli Ex , Ey .
Patent JP-H02113476-A (JP)
Title: Seek operation control system for magnetic disk driving device
Inventor: TAGUCHI TEIJIRO
IPC: G11B21/08
Filed: 1988-10-21
Abstract: PURPOSE:To eliminate the need for the settling time of deviation moving by gradually returning the deviation to zero in the trapezoidal seek operation to ignore the reduction of the torque margin. CONSTITUTION:When another track seek operation is performed by an external instruction, a CPU 1 reduces a micro step command value from a fundamental extent of step moving by a certain extent DELTAx to reduce a deviation DELTAl. After the deviation reaches 0, driving is performed in the same manner as the normal trapezoidal seek operation. When the deviation DELTAl and the seek direction are opposite (negative), the fundamental step moving amount is added by the moving amount corresponding to one step and driven by using (the moving amount of one normal step-DELTAl) as a new deviation. When the deviation and the seek direction are equal (positive), the moving time and the settling time of the deviation are omitted also. Consequently, a magnetic disk device is obtained where an access time tc is shortened by these times.
Patent JP-H05180859-A (JP)
Title: Action detector
Inventor: MASUBUCHI TAKAMICHI
IPC: A63B23/16
Filed: 1991-10-11
Abstract: PURPOSE:To provide an action detector which has a signal processing means connected to a detecting means to detect body action in an easily detachable manner and fixed to a mounting means not to cause attachment deviation. CONSTITUTION:A signal processing means 1 is attached by an attaching means 2 in a detachable manner near a detecting means 12 provided on a mounting means 10. The attaching means 2 is to fasten the signal processing means 1 and the mounting means 10 to a body at the same time when the mounting means 10 is mounted on the body. As a result, the signal processing means 1 is easily detachable and still fixed not to cause attachment deviation.
Patent JP-H11160242-A (JP)
Title: Substrate-inspecting apparatus
Inventor: OKAHIRA HIROYUKI
IPC: G01N21/88
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-inspecting apparatus which can be compact and highly accurately efficiently inspect defects of substrates to be inspected. SOLUTION: The apparatus has a substrate-holding means 2 for holding a substrate 3 to be inspected, a driving means for raising the substrate-holding means 2 to a predetermined angle, position coordinate-detecting means 19, 20 set to the substrate-holding means in parallel to at least two directions of side edges of the substrate 3 to be inspected for detecting a position coordinate of a defect part on the substrate 3 to be inspected, an observation system- supporting means 6 supporting a micro observation system 9 and set to move over a plane of the substrate 3 to be inspected, and a control means 11 for controlling the micro observation system 9 on the basis of the position coordinate of the defect part detected by the position coordinate-detecting means 19, 20 to move to be present over the corresponding defect part on the substrate 3 to be inspected.
Patent JP-H09107356-A (JP)
Title: Controller with agent device, management system and network control/management system
Inventor: FUKUDA KENICHI
IPC: H04L12/26
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To attain high speed processing by multiplexing control processing to a management object and using efficiently a CPU source. SOLUTION: A controller 1 with an agent device is made up of a agent device 3 and plural control objects 2-1-2-n and configures a management system with an external management device 8. A data storage section 5 stores control information from the management device 8 by, e.g. a common management information protocol via a control information reception section 4. The control objects 2-1-2-n are grouped into plural control objects groups 2A-1-2A-m based on control information stored in the data storage section 5. Control sections 6-1-6-m make data communication while being shared with each of the objects groups 2A-1-2A-m based on the control information stored in the data storage section 5. A management section 7 manages the control state of the control sections based on control state management data stored in the data storage section 5.
Patent JP-S61143167-A (JP)
Title: Document processor
Inventor: MAKITA MASARU
IPC: G06F3/12
Filed: 1984-12-17
Abstract: PURPOSE:To enable a multiplicity of kinds of printing pitch information to be accurately recognized and discriminated by the operator with a reduced number of component parts, enhance convenience and reduce errors in operation, by a system wherein concrete printing pitch information according to the kind of pitch of a set printing medium is displayed in combination with a display of a printing pitch auto-setting mode. CONSTITUTION:When a 'Pitch' key is depressed, a contact 15 is brought into contact, and a pitch selecting command signal is sent from a keyboard controller (KBC)16 to an MPU11. The MPU11 counts the signals, and when the command accords to the order of 'Auto' mode selection, 'ON' information is written into an auto-mode selection storing RAM20 store the condition. A wheel kind storing RAM21 stores printing pitch information according to pitch kind information detected from a printing medium. Simultaneously, the printing pitch information selected is displayed on a display part L1. A display 'A' is performed based on the fact that the content of the ARAM20 is 'ON'.
Patent JP-2000251515-A (JP)
Title: Surface luminescent body, reflecting display device and electronic apparatus
Inventor: WADA KEIJI
IPC: G02F1/1335
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To improve performance of a surface luminescent body by reducing a light emitted from an inclined plane formed on a surface of a light guide plate. SOLUTION: For a front light 10, projecting tips of a gently inclined planes 12a with plane striped patterns and a sharply inclined planes 12b are mutually connected to create a wedge-shaped projection on the surface of a light guide plate 12 and such projections are repeatedly formed in the lateral direction as shown in Fig. The back side 12c of the light guide plate 12 is flat. A light shielding layer 14 hardly transmits light in visible range is formed on a surface of the sharply inclined plane 12b.
Patent JP-H11104674-A (JP)
Title: Septic tank
Inventor: ITO HAJIME
IPC: C02F3/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a septic tank in which disinfection and sterilization can be performed without providing a disinfection tank and effective use of treated water can be attempted. SOLUTION: In a septic tank wherein a membrane separation apparatus 22 is installed by immersing it in a nitrification tank 23 and a pipe 25 for permeated water communicated with a passage for the permeated water of the membrane element 22a is guided out to the outside of the tank, a UV irradiation and sterilization device 30 is mounted in the midway of the pipeline of the pipe 25 for the permeated water. The permeated water 40 guided out to the outside of the tank by the pipe 25 for the permeated water is passed through the inside of the tank of the UV irradiation and sterilization device 30 thereby and is disinfected and sterilized by UV rays irradiated by means of a UV lamp. Therefore, it is possible both to directly discharge the permeated water 40 to a discharging passage from the pipe 25 for the permeated water and to feed it as a water for spraying.
Patent JP-2001094001-A (JP)
Title: Semiconductor device and production method thereof
Inventor: FUNAKURA HIROSHI
IPC: H01L23/12
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, which is thinned using a stiffener in a novel structure for providing a thinned semiconductor device, and the production thereof having simplified processes. SOLUTION: A stiffener 9, composed of materials such as copper and stainless steel, is stuck on the other side of an insulating film, which is provided with an inner lead 4 and an external terminal 6 electrically connected thereto on one side and mounted with a semiconductor device 1 electrically connected with the inner lead, except for the region where the semiconductor device is mounted. An underfill resin seal 7 is interposed in a gap between the semiconductor device and the stiffener, and angular cutting or half etching is applied to at least one of upper and lower corner parts on the side of the stiffener which faces the semiconductor device. A potting process for forming the underfill resin seal and a soldering ball fitting process for the external terminal can be performed after the stiffener is stuck to the insulating film.
Patent JP-H01107722-A (JP)
Title: Toilet bowl of foreign stule
Inventor: KUBOTA MATSUO
IPC: A47K13/10
Filed: 1987-10-22
Abstract: PURPOSE: To automatically open and close a toilet seat and a toilet cover by constituting a shaft as a rotary shaft for automatically opening and closing the toilet seat and the toilet cover and connecting a driving device to the rotary shaft through a toilet seat/toilet cover driving mechanism. CONSTITUTION: Both ends of an outer cylinder 4 and an inner cylinder 5 are supported rotatably through a bearing member so as to be the rotary shaft for opening and closing the toilet cover 2 and the toilet seat 3. At the time of opening and closing only the toilet cover 2, by turning on a switch, a motor 11 for sliding is driving and a worm 10 is rotationally drive through a worm gear 12. A driving shaft 8 is slid and a driving gear 9 is engaged with a gear 6 for opening and closing the toilet cover. The motor 14 for driving is turned to the state of being switched ON, the driving shaft 8 and the driving gear 9 are rotated in a prescribed direction, an outer gear 6 for opening and closing the toilet cover is rotated, the outer cylinder 4 is rotated and the toilet cover 2 is opened.  At the time of opening and closing the toilet seat and the toilet cover together, when the driving shaft 8 is shifted, the driving gear 9 is moved to a position to be engaged with both of an inner gear 7 for simultaneously opening and closing the toilet seat and the toilet cover and the outer gear 6 for opening and closing the toilet cover and the motor 14 for driving is driven, the toilet seat 3 is also opened along with the toilet cover 2.
Patent JP-H09104406-A (JP)
Title: Packing device
Inventor: YASUMATSU MAMORU
IPC: B65B25/04
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To certainly cool and solidify a heat seal part by a packing device wherein only a heater is opened precedently in a state that a pinching by a pinching member is maintained after a heat seal process is completed, thereafter, the heater is further opened so as to open also the pinching member. SOLUTION: When a heat seal process is completed, a drive arm 28a starts to rotate again in the clockwise direction. When the drive arm is rotated by a set angle θ, it is detected by a phase detecting mechanism 60, so that the rotation of the drive arm 28a is stopped once. A support plate 13 and a heater 9 come to be in a state opened, by a set small quantity from an upper part of a packing sheet. By only a little return of a tensile spring 32, a sheet pinching state by a pinching member 16 and a sheet drawing state by a drawing member 14 are maintained. These states are maintained by a predetermined time and the drive arm 28a starts to rotate again in the counterclockwise direction when the time is up. During that time, a heat seal part is cooled and solidified at the upper part of the packing sheet, thereby sealing sufficiently.
Patent JP-H09106977-A (JP)
Title: Plasma processing method
Inventor: NAGASAKA MITSUAKI
IPC: H01L21/3065
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To realize a plasma processing method capable of carrying out both oxidation of the surface of a silicon work and removal of an oxide film from the surface simultaneously without causing unnecessary damage to the surface of the silicon work by promoting or restraining the oxidation of the surface of the silicon work. SOLUTION: A work 9 is kept at a temperature of 30 deg.C to 40 deg.C by a processing device 10 where NF3 is added to a plasma down flow of hydrogen and water vapor or an amount of water vapor added to hydrogen is set to 2 to 7%, whereby oxidation of the surface of a work of silicon or the like is promoted or restrained.
Patent JP-H05109932-A (JP)
Title: Semiconductor sealing resin composition
Inventor: KINASHI KEIICHI
IPC: C08G59/60
Filed: 1991-10-15
Abstract: PURPOSE:To improve fluidity, hardenability, reflow crack resistance, contamination properties of a die, heat-proof impactness, etc., by using resin. CONSTITUTION:Silicone denaturated polyamino bismaleimide is used, which diamine and epoxy silicone expressed by a formula (I) (wherein R1, R2'= hydrogen, methyl group, ethyl group and trifluoromethyl group and they can be the same or different each other) and bismaleimide expressed by a formula (II) (wherein R= bivalent hydrocarbon radical). The silicone denaturated polyamino bismaleimide which becomes a curing agent of epoxy resin can be acquired by heating reaction with silicone denaturated diamine and bismaleimide; proper mole ratio thereof is 0.2<bismaleimide/silicone denaturated diamine<2.0 and hardenability and heat-proof impactness are inferior when it is 2.0 or more.