baber/WOPTO huggingface dataset:
Patent JP-H05146101-A (JP)
Title: Rubber magnet holder of motor
Inventor: NAITOU NORIMI
IPC: H02K23/04
Filed: 1991-11-19
Abstract: PURPOSE:To prevent a wrong work in adhering a rubber magnet to a frame, to reduce the drying time, and to rationalize the work due abolition of bracket resin, in a rubber magnet holder of a motor. CONSTITUTION:A tapered projection 1a sloping inwards from an opening side of a frame 1 is formed on an inner surface of the frame 1 and a rubber magnet 2 is press-fit through an opening of the frame 1 so that the tapered projection 1a formed on an inner surface of the frame 1 may be allowed to cut into the rubber magnet 2. Since this holder is so structured as mentioned above, the rubber magnet 2 can be held without changing a gap between a rotor core 3 and the rubber magnet 2 and the operation can be rationalized.
Patent JP-H08136357-A (JP)
Title: Thermocouple
Inventor: HITOMI SOICHI
IPC: G01K7/02
Filed: 1994-11-11
Abstract: PURPOSE: To facilitate the processing, to enhance the mechanical strength and to prevent the occurrence of breaking of a wire due to deterioration and embrittlement in a high temperature condition by a constitution wherein a part of a thermocouple in the vicinity of a part to be attached to a body of an equipment is comprised of two wires made of the same element wires. CONSTITUTION: Wires of a Pt wire 1 and a Pi-13% Rh wire 2, both of the diameters are roughly 0.75mm are bent at roughly 50mm from the respective ends. The bent parts 1a, 2a are welded and tips of the bent wires 1b, 2b are welded to the respective wires 1, 2 at 47mm from the welded parts. A tip of the thermocouple 3 constituted of the two element wires 1b, 2b is welded to a predetermined position of an equipment body 4 and covered by an isolation pipe 5 and a protection pipe 6. Two tips of the thermocouple 3 of which parts are exposed are connected to a pair of wires to form a thermocouple 7.  A part of the thermocouple 3 in the vicinity of a part to be attached to the equipment body which is strongly influenced by the heat is constituted of two element wires 1b, 2b so that the mechanical strength is enhanced and breaking of the wires due to deterioration and embrittlement in a high temperature condition, hardly occurs. The processing and attachment are easy because the wires are made of the same element wires 1b, 2b.
Patent JP-H0920026-A (JP)
Title: Thermal printing head
Inventor: OSHIMA NOBUHIRO
IPC: B41J2/345
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent an electrode for driving from becoming separated at the time of replacing an IC by connecting the individual electrodes of thermal resistors to a driving integrated circuit by wire-bonding and also electrically connecting part of the electrode for driving as a lead-out terminal to an external area to an external circuit. SOLUTION: Heating resistors 3 and individual electrodes 4 which supply an electric current to the former are provided on an alumina ceramic substrate 2. In addition, an IC 6 which turns on/off the electric current to be supplied to the heating resistors is mounted through a connecting member on a substrate 11 for a driving circuit. Further, an electrode 5 for driving which transmits a picture signal, a control signal and the electric current which are fed to the IC 6 from an external circuit through a connector 10 for connection, is provided on the substrate 11 for a driving circuit. The individual electrodes 4 are connected to the IC 6 by a wire bonding method 12. Consequently, a flexible circuit used for connecting to the external circuit is no longer required and therefore, the number of parts to be used is reduced.  Besides, an insulating film on the electrode for driving is not necessary, so that the electrode for driving is prevented from being damaged.
Patent JP-H07132267-A (JP)
Title: Washing method for coating applying head having slit nozzle
Inventor: TAKATANI KOJI
IPC: B05C5/02
Filed: 1993-11-09
Abstract: PURPOSE:To establish the means for easily and efficiently washing the inside of the 'coating applying head having a slit nozzle', such as extrusion type coating applying head. CONSTITUTION:A washing liquid is supplied from a coating liquid supplying pipe 4 connecting to the coating applying head 1 and an inert gas is blown into the washing liquid passing this coating liquid supplying pipe 4 at the time of washing the inside of the 'coating applying head 1 of a type to execute coating application while discharging the coating liquid from the slit nozzle'. The inside of the coating applying head is washed by discharging the liquid mixture composed of the washing liquid and the inert gas from the slit nozzle 6.
Patent JP-2001125669-A (JP)
Title: Portable information display device
Inventor: SENBA TERUO
IPC: G06F1/16
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To enable a portable small-sized device to properly display character information of a novel, etc., figure information, etc. SOLUTION: The portable information display device 1 which has an image display part 1A and a main body part 1B are constituted and a novel, various travel information, etc., are inputted to the device 1 through an external storage medium 2 such as a CD-ROM and an MO or a communication means 3 such as portable telephone. The desirable is read, for example, in a train and at a hotel during a travel or voice information corresponding to character information is reproduced to obtain the voice information through an earphone 1c, a speaker 1b, etc. Consequently, a book, materials, etc., which are bulky and heavy need not be carried.
Patent JP-H07160380-A (JP)
Title: Storage system
Inventor: INOUE MITSURU
IPC: G06F3/00
Filed: 1993-12-03
Abstract: PURPOSE:To load and unload a hot wire into and out of each package without effecting the operations carried out in a storage system consisting of plural packages which share a bus for loading/unloading of the hot wire. CONSTITUTION:A host adaptor package 4 and a disk adaptor package 6 which construct a magnetic disk subsystem 1 are connected to a common bus 3 consisting of a data bus, a control bus and a power line in a loadable/unloadable way of a hot wire. Each of both packages 4 and 6 includes a control means 11 and a clock generating part 14. When a package fault occurs, a loading/ unloading control part 13 of the means 11 blocks a bus driver 15 and the part 14. When the circuit 14 is blocked, the circuit included in each package is reset end the function of the package is stopped. In other words, the package is also blocked.
Patent JP-H10135123-A (JP)
Title: Projection aligenr and manufacturing semiconductor device, using the same
Inventor: TAKAHASHI KAZUHIRO
IPC: G03F7/20
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To easily transfer various patterns at a high resolution from a reticle surface to a water surface by obtaining the effective optical source distribution on the pupil plane of a projection optical system, using detecting means and adjusting the position of an optical source through an optical source position adjusting mechanism, based on the signal from the detecting means. SOLUTION: Using an iris diaphragm 7a, the optical flux incident on a condenser 8 is varied to measure the intensity distribution on the iris plane 14 of a projection optical system 13, and based on the measured result, the position of an optical source 1 is adjusted by an adjusting mechanism T1 to obtain specified effective optical source. This position adjustment of the optical source of an illumination system is adjusted for desired effective optical source distribution on the iris plane of the optical system 13 to obtain an optimum effective optical source distribution for the width and directivity of the projected pattern.
Patent JP-H09141626-A (JP)
Title: Manufacture of inorganic cured material
Inventor: KUBO MASAAKI
IPC: F26B5/14
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently dehydrate a green sheet. SOLUTION: The method for manufacturing an inorganic cured material forms an aqueous slurry 3 on a conveyor 5 by using a forming machine 10 to form a green sheet 7, and comprises the steps of covering the sheet 7 with a gas impermeable film 1 arranged on the conveyor 5 in the case of dehydrating the sheet 7, and applying pressure to the sheet 7 from above the film 1 via the film 1 by the air.
Patent JP-H04177657-A (JP)
Title: Clamping device of disk
Inventor: ISHIKAWA YASUHIKO
IPC: G11B17/028
Filed: 1990-11-13
Abstract: PURPOSE:To make it possible to avoid application of such a force as to change the shape of a disk when it is detached from a turntable, by clamping the disk on the turntable by a sucking force of an air pump which is incorporated in a disk rotation type information recording-reproducing apparatus. CONSTITUTION:A sucking force of an air pump 10 incorporated is applied to the base side of a hub 5 of an optical disk 4 through a hollow part of a drive shaft 9 of a turntable 2, and thereby the disk 4 is clamped on the turntable 2 and rotates integrally therewith. When supply of this sucking force is stopped, the clamped state is canceled and the disk is detached from the turntable with no need of applying such a force as to change the shape thereof.
Patent JP-H04179879-A (JP)
Title: Device for reducing load of motor
Inventor: KITAYAMA TORU
IPC: H02P29/60
Filed: 1990-11-13
Abstract: PURPOSE:To carry out stable controlling with slight speed change of a motor by operating an induction motor within a discharge pressure controlling range according to a preset rotational speed of a compressor, based on a signal from a pressure detector at a discharge port of the compressor. CONSTITUTION:In respect to an air-conditioning load within an area where a load of a compressor is light and a discharge pressure is low, a target speed of an induction motor 1 is determined by a speed command generator 9. A speed command NR is input to a controller 10, and acceleration is carried out every time interval  T. When the speed coincides with the target speed command NR, the acceleration is stopped and the induction motor 1 is rotated with a constant rotational speed NR. When the air-conditioning load is heavy, an acceleration/deceleration value  N of the motor 1 every time interval, approx.< is determined by the controller 10 for controlling, according to deviation between a discharge pressure limited value Pd(max) and an actual discharge pressure Pd of the compressor 2 detected by a pressure detector 3. That is, the acceleration/deceleration rate of the induction motor 1 is varied according to the deviation of the discharge pressures. A limiter is provided for a maximum value of the acceleration/deceleration rate.
Patent JP-H07157146-A (JP)
Title: Paper conveyor
Inventor: KAWAKAMI MASANORI
IPC: B65H9/14
Filed: 1993-12-03
Abstract: PURPOSE:To stably convey a paper sheet without causing creases in the sheet and miniaturize the conveyor by providing a drive control means for controlling to start paper conveyance by an intermediate roller after making the tip of the paper, carried out from a paper feeding unit, abut on the intermediate roller in a standstill state and making correction of the paper skew. CONSTITUTION:An intermediate sensor 31 detects the tip of a paper sheet fed by a paper feeding roller 20. An intermediate roller 21 is stopped by this detection and the paper is deflected between the intermediate roller 21 and the paper feeding roller 20. Force to restore the deflection the by stiffness of the paper acts on the paper sheet and corrects the skew. The intermediate roller 21 restarts its driving after elapse of a specified time. Meanwhile, the paper feeding roller 20 stops its driving after elapse of a specified time and the intermediate roller 21 also stops its driving at a paper sheet tip detection timing of a register sensor 35, while the intermediate roller 21 restarts its driving as the register roller 22 restarts its driving. Thus, a stable paper conveyance performance can be obtained.
Patent JP-H03172195-A (JP)
Title: Enhancing enzymatic reactivity of beta- galactosidase
Inventor: RUTSUPERUTO HERUMAN
IPC: C12Q1/00
Filed: 1990-11-13
Abstract: To increase the enzymatic reactivity of  beta -galactosidase, an azide, thiocyanate, cyanate and/or thiosulphate is added to the reaction mixture.
Patent JP-H021510-A (JP)
Title: Detecting device for welding groove center position
Inventor: YAMADA TAKEO
IPC: B23K9/127
Filed: 1988-12-02
Abstract: PURPOSE:To exactly detect a groove center position even if a groove shoulder part is indistinct by bringing a light cutting position signal of a welding groove part to differential operation and detecting rough and detailed shapes of the groove shoulder part, and detecting a center position of a groove part, based on a result of its detection. CONSTITUTION:A welding groove part is irradiated by a linear light beam, and an optical cut image obtained thereby is brought to image pickup and inputted as a video signal to a signal processing circuit 11. A light cutting position detecting circuit 111 detects a light cutting position signal by the video signal. A groove shoulder part rough shape detecting means 117 and a groove shoulder part detailed shape detecting means 118 detect a rough shape and its position, and a detailed shape and its position of a groove part from a result of operation of a macro two-story difference and a micro two-story difference of the light cutting position detecting signal. A groove shoulder part cross section shape detecting circuit 119 decides a shape of the right and the left groove shoulder parts, based on a result of said detection, and selects one of said rough position and detailed position, based on a result of its decision. A groove center position detecting means 120 calculates a groove center position, based on an output of the detecting circuit 119.
Patent JP-H01146120-A (JP)
Title: Production of magnetic recording medium
Inventor: KANAZAWA KIYOSUMI
IPC: G11B5/851
Filed: 1987-12-03
Abstract: PURPOSE:To feed a nonmagnetic base film without impairing the flatness thereof by specifying undulations to a specific height or below. CONSTITUTION:Directions of the waves 60, 61 of the base film 34 are intersected by adjusting guide rollers 40a-40d and thereafter, the prescribed film forming stage is executed. Namely, the direction of the waves 60 of the film 34 extended between the guide rollers 40a and 40b is intersected with the direction of the waves 61 of the film 34 extended between the guide rollers 40c and 40d, by which the waves are decreased. The waves 60 extending downward to the right are formed between the rollers 40a and 40b and the waves 61 extending downward to the left are formed between the rollers 40c and 40d by adjusting the inclination and height of the rollers. The waves of the film 34 are thereby suppressed and the height of the waves is decreased to about <=1mm. The magnetic recording medium having the excellent flatness is thus produced.
Patent JP-H02152921-A (JP)
Title: External preparation of percutaneous absorption
Inventor: MORIMOTO YASUNORI
IPC: A61P25/02
Filed: 1988-12-01
Abstract: PURPOSE:To obtain an external preparation having extremely high percutaneous absorption containing a beta-blocker such as propranolol, higher alcohol or higher fatty acid and a specific solvent. CONSTITUTION:An external preparation containing (A) propranolol hydrochloride, oxprenolol hydrochloride or metoprolol tartrate, (B) a percutaneous absorption promoter selected from a higher alcohol shown by the formula R1OH (R1 is 10-20C saturated aliphatic group or aliphatic group containing double bond at C except alpha-position) and a higher fatty acid shown by the formula R2COOH (R2 is 9-17C saturated aliphatic group or aliphatic group containing 1-3 double bonds at C except alpha-position) and (C) a solvent selected from ethanol, isopropanol and water in the ratio of 0.1-10wt.% component A, 3-20wt.% component B and 30-95wt.% component C. Use of the components B and C extremely raises percutaneous absorption of the component A.
Patent JP-H11142029-A (JP)
Title: Ozone ice making system
Inventor: SEKIGUCHI KOICHI
IPC: F25C1/14
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To make high density ozone ice easily and efficiently by stopping rotation of an auger when ice blocks are made and turning the auger after ice blocks are made thereby feeding and splitting the ice block. SOLUTION: A motor 6, a deceleration gear 7, a cooler 8, and the like, are mounted on a unit base 4 in a unit chamber 3 containing the refrigeration system mechanism of an ozone ice making system. A refrigeration cylinder 9 is set fixedly in the cooler 8 and an evaporator 61 is introduced with refrigerant from a refrigerant inlet 60 and cooled. Ozone water supplied to an ice making section 9A from an ozone water inlet 65 at the lower part of the refrigeration cylinder 9 is cooled down quickly to produce ice blocks. An auger 10 is inserted rotatably into the refrigeration cylinder 9 and rotation thereof is stopped during ice making. After ice is made, high temperature refrigerant gas is introduced to the evaporator 61 from the refrigerant inlet 60 i order to separate ice blocks adhering to the inner wall of the refrigeration cylinder 9.  When the auger 10 is turned after the ice blocks are separated, the ice blocks are fed to a splitting section 12 at an upper bearing 11 provided above the refrigeration cylinder 9 and split smoothly to produce ice pieces (i).
Patent JP-2000130003-A (JP)
Title: Hinge with spring
Inventor: SUGIMOTO NAOYUKI
IPC: E05F1/12
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a hinge with a spring, in which restoring rotation by spring reaction is conducted accurately in the two directions of the clockwise direction and the counterclockwise direction and which has wide applicability and various usage forms. SOLUTION: Spring-receiving projections 6, 7 are installed on a first blade 1 and a second blade 3 so as to be arranged at neutral places, the terminal sections 8b, 8c of a torsion coil spring 8 fitted to a pivot 5 are crossed mutually, one of the terminal sections 8b, 8c is abutted against the fronts 6a, 7a of the spring-receiving projections 6, 7 at a neutral place, and the other is abutted against the rears 6b, 7b of the spring-receiving projections 6, 7.
Patent JP-H02152424-A (JP)
Title: Dust detector for vacuum cleaner
Inventor: KAWAKAMI HIROSHI
IPC: A47L9/28
Filed: 1988-12-01
Abstract: PURPOSE:To reduce the number of assembling man-hours and a cost, and eliminate error working by setting a detecting section for detecting a duct quantity in a passage according to light reaching a light receiving element from a light emitting element faced into the suction passage, and by setting a reflecting plate confronted with the light emitting element and light receiving element. CONSTITUTION:On a part of the passage wall of a suction passage 11 with one end connected to the suction chamber of a fan motor, a light emitting element 12 and a light receiving element 13 are arranged. On a passage surface confronted with the light emitting element 12 and the light receiving element 13, a reflecting plate 14 is set. The light receiving element 13 receives light emitted from the light emitting element 12, and the input of electric signal according to the light quantity, to a detecting circuit 15 is provided. By the detecting circuit 15, a dust quantity is detected, and according to the dust quantity, the rotation of the fan motor is controlled. Then, confronted with the light emitting element 12 and the light receiving element 13, the reflecting plate 14 is set, and so a circuit on the side of the light emitting element 12, a circuit on the side of the light receiving element 13, and the detecting circuit 15 can be assembled together, and the number of assembling man-hours is reduced, and a cost is reduced. Besides, the reflecting light of the reflecting plate 14 on the confronted surface is strong, and so the brightness of the light reflected on dust is relatively weakened and detected by a size and a quantity and is not affected by the reflecting rate of the dust itself and can be normally detected.
Patent JP-2001125565-A (JP)
Title: Playing practice device and recording medium which records playing practive processing program
Inventor: KATO HITOTSUGU
IPC: G10H1/00
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of memory capacity equivalent to music data and to start playing immediately after the selection of a music while conducting a playing practice in which a light emitting means corresponding to the operating section of a playing device emits light for a specific part of the music having plural parts. SOLUTION: A CPU 11 reads music data made up with plural parts stored in an FD 15 through an FDD 14 and an FDDC 13 in accordance with the operation of a switch section 12 and transmits the data to an electronic keyboard musical instrument 20 through an MIDI interface 17. During the reading, the music data for which present time set in a register of a RAM 16 has not reached a playing start time are beforehand read for the part related to the playing practice displayed on an LCD display section 19 through an LCDD 18. For other parts, the music data for which it is the time to start playing are read.
Patent JP-H01145719-A (JP)
Title: Printer switching device
Inventor: ENDOU HIROKO
IPC: G06F3/12
Filed: 1987-12-01
Abstract: PURPOSE:To connect plural sets of a different kind of CPU outputting a code being different in specification, to one set of printer device by switching the code by a code changeover switch part to match an input code, and converting the corresponding code to a code which is inputted from the corresponding code ROM part, by a code converting part. CONSTITUTION:The title device is provided with a code changeover switch part 1 for selecting an input code which is coincident with a code of a printer, a code converting part 3 for converting this input code which is selected by the code changeover switch part 1 to a code which is coincident with a CPU, and a corresponding code ROM part 4 for storing a code corresponding to a necessary kind of the CPU used by this code converting part 3. In such a state, the code changeover switch part 1 is switched manually, and the code converting part 3 inputs a code corresponding to a code which is inputted from a data input part 5, from the corresponding code ROM part 4, and sends the converted code to a data output part 5. In such a way, plural sets of CPUs each different in kind for outputting a different code can be connected to one printer device.
Patent JP-H01144457-A (JP)
Title: Flame-retardant polyethylene terephthalate based resin composition
Inventor: NAKANISHI HIROSHI
IPC: C08L67/00
Filed: 1987-12-01
Abstract: PURPOSE:To obtain the title resin composition, containing a polyethylene terephthalate based resin, crystal nucleating agent and specific halogen- containing polyhydroxy polyether resin as a flame retardant and having excellent moldability and physical properties. CONSTITUTION:A composition containing (A) 100 pts.wt. polyester resin having >=0.4, preferably >=0.5 intrinsic viscosity and containing >=80mol% ethylene terephthalate in the constituent units, (B) 0.05-20 pts.wt. crystal nucleating agent (preferably Na, K salts, etc., of a COOH-containing polymer), (C) 3-40 pts.wt. halogen-containing polyhydroxy polyether resin with >=0.2 reduced viscosity, 20-62wt.% halogen content, <=1mg KOH/g phenolic acid value, <=2mg KOH/g epoxy value, <=0.5wt.% content of low-molecular weight compounds obtained by reacting halogenated bisphenols with diglycidyl ether of halogenated bisphenols in equimolar amounts, etc., and, as necessary, a reinforcing or filling substance and flame retardant assistant.