baber/WOPTO huggingface dataset:
Patent JP-2000063601-A (JP)
Title: Novel resin composition
Inventor: NATORI ITARU
IPC: C08L47/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of giving a product excellent in hot rigidity, impact resistance, etc. by incorporating a polymer having a specified number-average molecular weight and selected from a polymer containing cyclic molecular structural units and a polymer containing modified cyclic molecular structural units with another polymer selected among an olefinic polymer, a styrenic polymer, etc. SOLUTION: This composition comprises (A) at least one polymer having a number-average molecular weight of 10,000-5,000,000 and selected from a polymer containing cyclic molecular structural units represented by formula I and a polymer containing modified cyclic molecular structural units represented by formula II and (B) at least one polymer selected among an olefin polymer, a styrene polymer, a conjugated diene polymer, etc. Component A is present in an amount of 0. 1-100 wt.% based on the total amount of components A and B. In the formulae, 0<=a; b<=100; a+b=100; S and T are each oxygen, nitrogen, sulfur, silicon, phosphorus or the like; 0<=s; t<100; s+t<100; A and B are each a monomer unit constituting the polymer skeleton; and R2 is hydrogen, a halogen, a 1-20C alkyl or the like.
Patent JP-H07115798-A (JP)
Title: Driving equipment for stepping motor
Inventor: WATABE NORIO
IPC: H02P8/22
Filed: 1993-10-15
Abstract: PURPOSE:To achieve a driving equipment for stepping motors wherein smooth drive and high speed drive are simply switchable. CONSTITUTION:A driving waveform data generator 2 has various driving waveform data in store. Supplied with a driving pulse, a synchronous counter 3 generates a plurality of higher-order address signals in synchronization with synchronizing pulses of an oscillator 6. A latch signal generator 4 generates a latch signal for each phase at the same time as the change in higher-order address. Waveform data selected from a driving waveform generator 2 is latched by each latch 5 according to the latch signals. After outputting the latch signal for each phase, the latch signal generator 4 supplies a digital-to-analog converter 6 simultaneously with latch signals for every phase, and converts the waveform data latched by the latch 5 from digital into analog. The waveform data for every phase converted from digital into analog is supplied to a motor coil 10 through a comparator gate circuit 8, and a stepping motor is thereby driven.
Patent JP-H10101219-A (JP)
Title: Aligning device for loaded articles
Inventor: OKAZAKI KIYOSHI
IPC: B65G57/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To surely align loaded articles, and replace a pallet as necessary. SOLUTION: This device is provided with a frame member. 4: having a table 3 in a lower end, and a movable wall 20: movable along the corner part of the frame member 4, in the front surface side of the frame member 4. The frame member 4 is rotatably pivoted by a horizontal spindle 9, and is rotated at about 90 deg. rearward by a driving device to be overturned, thereby tilting the frame bodies 4A and 4B of the frame member 4 at about 40 deg. to a horizontal surface. Similarly the first and second walls 20A and 20B of the movable wall 20 are tilted at about 45 deg., and the table 3 and the pallet 2 stand about vertically.  Consequently, articles 11 on the pallet 2 are overturned rearward, and are transferred onto the movable wall 20 to be slid along the walls 20A and 20B by deadweight to be aligned, The rearward movement of the movable wall 20 in this condition transfers the articles 11 too to make the pallet 2 replaceable, and the return of the frame member 4 and the movement wall 20 to their original standing condition retuns the articles 11 on the movement wall 20 to a condition where they are aligned on the pallet 2.
Patent JP-H02105567-A (JP)
Title: Semiconductor memory
Inventor: MINATO YUKIO
IPC: H01L21/8229
Filed: 1988-10-14
Abstract: PURPOSE:To improve writing speed by forming a PNP-type vertical transistor which makes up memory cell load after installing a base region which increases an impurity concentration in the direction of depth. CONSTITUTION:The base region of a PNP-type vertical transistor which makes up memory cell load is formed to have a double layer structure consisting of an N<-> type diffusion layer 16 in the vicinity of the surface as well as N<+> type diffusion layer 15 in the vicinity of an N<+> type buried layer 2 which are formed so that contact is just made between the above two diffusion layers having different impurity concentrations in a region that is in contact with the P<+> type diffusion layer 5 of an N<-> type epitaxial layer 3 and a P<-> type diffusion region 4. The N<+> type diffusion layer 15 is set up so that it has almost the same impurity concentration as that of the N<+> type buried layer 2 or has its concentration that is slightly less than that of the above layer 2. In this way, the model PNP transistor which makes up the PNP load type memory cell is formed by increasing respective impurity concentrations in order from the surface to the base of the base region of its transistor. Then, beta-IC characteristics through which an electric current performs steep movements from a small current area to a large current area are obtained and a memory performing a high speed writing is thus obtained easily.
Patent JP-H0895657-A (JP)
Title: Control knob attachment structure
Inventor: WATANABE YOSHIO
IPC: B60N2/90
Filed: 1994-09-28
Abstract: PURPOSE: To provide such a control knob that can be attached and detached without using any screw nor pin for attachment of the knob main body. CONSTITUTION: A control knob 6 which is manually and externally turned is attached at the outside end of a shaft member 7 that is extended to the outside from a device main body. A shaft hole part 12 is formed at the inside center part of the main body 10 of the knob 6 so that the tip part of the member 7 is pressed into the part 12. An engagement groove part 13 is formed at a position near the tip of the member 7 pressed into the part 12. The locking pawl parts 14 that are engaged with the part 13 by the elastic deformation are formed in a body inside the main body 10. A slit is formed at a cylinder part 16 that forms the part 12 at the inside center part of the main body 10.
Patent JP-S63113864-A (JP)
Title: Flexible disk drive device
Inventor: SAGAWA TAKAHIRO
IPC: G11B21/08
Filed: 1986-10-30
Abstract: PURPOSE:To normally move a magnetic head by moving a head in the inside peripheral direction until it passes out of a track zero area, in case the head is in the zero area when a power source is turned on, and inhibiting a start of a spindle motor in its period. CONSTITUTION:In case a track zero detector 12 is ON, an output Q of an inside periphery moving command circuit 11 becomes L, and a rotation inhibiting circuit 14 does not transfer a motor-on signal Mon to a spindle motor circuit 15. Also, the output Q of L outputs an inside peripheral direction signal (a) from a moving direction setting circuit 17, and also, outputs a pulse (b) from a generating circuit 18. As a result, a driving circuit 20 drives a step-motor 21, and a magnetic head moves in the inside peripheral direction. When the head passes out of a track zero area, the signal Q becomes H, the motor 21 stops, and also, the circuit 14 transfers the signal Mon to the circuit 15, and a spindle motor is started.
Patent JP-H04137844-A (JP)
Title: Digital demodulator
Inventor: WATANABE AKIRA
IPC: H04L25/08
Filed: 1990-09-28
Abstract: PURPOSE:To take a sufficient time for initializing an integration device by providing plural integration devices whose integration interval differs from each other, selecting an output of each integration device sequentially, inputting the selected output to an identification device and selecting a time from the start of integration till an identification point to be a set symbol interval accurately. CONSTITUTION:A timing generator 6 discriminates a symbol interval by using a base band signal 3 as its input and outputs an integration interval signals 7, 8, a select signal 9 and an identification point signal 10. Integration devices 1, 2 integrates the base band signal 3 while the integration interval signals 7, 8 are at H, output the integration value to a selector 4, and initialize the integration value when the integration interval signals 7, 8 are at L. The selector 4 uses the selector signal 9 to select and output the output of the integration devices 1, 2. Thus, the time from the start of integration till the identification point is set accurately to be a set symbol interval and the initializing time of the integration devices is taken sufficiently.
Patent JP-H03120934-A (JP)
Title: Code conversion system for data communication
Inventor: KOBAYASHI YOSHIKAZU
IPC: H04L29/06
Filed: 1989-10-03
Abstract: PURPOSE:To eliminate the need for a huge logic arithmetic circuit and huge program and data by configurating a major part of a speed conversion section with a read only memory(ROM) so as to eliminate the need for the arithmetic circuit. CONSTITUTION:A speed conversion section 40 consists of address forming sections 41, 42, and ROM sections 43, 44, and the address forming sections 41, 42 rearrange and form output data and control information of s/p(serial/ parallel) conversion sections 23, 24 and output the result to the ROM sections 43, 44. The ROM section 43 has 10 read only memories outputting 8-bit octet code by the same address and outputs 80 bits to a p/s(parallel/serial) conversion transmission section 25 in matching with the code speed of the V.110 system. In the case of the V.24 system, the ROM section 44 has one read only memory for a control signal and 3 read only memories outputting 8-bit each in a 24-bit data. Thus, other control circuit is not required by arranging an address forming section for each data communication system at a terminal equipment side and setting the address designation.
Patent JP-S61137236-A (JP)
Title: Driving device of optical system
Inventor: KANDA SHIGETO
IPC: G11B7/09
Filed: 1984-12-10
Abstract: PURPOSE:To improve driving characteristics, to simplify a driving control circuit and to improve the stability of control by practically equalizing the weight of two movable parts including needles connected to respective coupling members. CONSTITUTION:The weight of a balance weight 51 fixed to a connecting member 8 is set so that the weight of one united movable part consisting of two needles 2, the connecting member 8, a photocoupler 50 and a weight 51 is equal to that of the other united movable part consisting of two needles 4, a connecting member 9, a reflector 38, and its fixing means. Since the two movable parts have practically equal weight, the same driving force will be applied to coils 22, 24 in tracking control (i.e., the control of movement of two movable parts in the same direction on the X1-X2 direction). Consequently, the output of a control circuit part 62 can be inputted to two driving control parts 64, 65 as it is and the constitution of the circuits can be comparatively simplified.
Patent JP-H09309094-A (JP)
Title: Carriage for sheet material cutting blade and sheet material cutter device using this carriage
Inventor: OTANI HITOSHI
IPC: B26D1/18
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce cutting inferiority due to a clearance of a carriage and improve cutting accuracy of paper or the like, by setting up a paired driven rotary members interposing a guide track in the carriage supporting a rotary blade. SOLUTION: A rotary blade 3a, 3b is arranged respectively coaxially to a driven rotary member 2a, 2b of a carriage main unit 1, by rotating the driven rotary member 2a, 2b, forced rotation is given to both the rotary blades 3a, 3b. By the driven rotary members 2a, 2b, a guide rail 6 having a flat plate- shaped part 5 mounting a sheet material, that is, a guide track is interposed. In this way, relating to the guide track, a carriage is guided without chattering. When mutual press contact reaction force is received by the fellow driven rotary members 2a, 2b, a friction loss is decreased when the carriage is moved.
Patent JP-H02107951-A (JP)
Title: Pinhole inspector
Inventor: KIMURA HIROAKI
IPC: B65B57/00
Filed: 1988-10-17
Abstract: PURPOSE:To enable realization of an inexpensive inspector of a handy construction by arranging an optical fiber line sensor head to receive light passing through a pinhole of an object to be inspected from a linear light source and a light receiver on a focusing end face thereof. CONSTITUTION:An optical fiber line sensor head 2 has a linear fiber train 2c so arranged as to grasp one end of numerous optical fibers 2a between two sheets of plates 2b and a circular end face 2d with the other end thereof bundled together. A light receiver 3 is arranged on the end face 2d tight or through an optical system. When an object 4 to be inspected is irradiated with a fluorescent lamp 1 adapted to be lighted by a high frequency across the full width thereof 4, light passing through a pinhole of the object 4 to be inspected is trapped according to a corresponding position of the fiber train 2c and appears as light signal on the end face 2d to be received 3. A correspondence is obtained between the fiber train 2c and a position on the side of the end face 2d or the optical fiber line sensor 2 is arranged in a rectangular shape on the side of the end face 2d in the order of the array of the fiber train 2c. Thus, the position of the pinhole can be recognized accurately by reading the setting thereof with a image sensor.
Patent JP-2001082819-A (JP)
Title: Airconditioning facility
Inventor: FUKUZAWA KUNIYUKI
IPC: F25B15/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an airconditioning facility which can deal immediately with emergency and suitable for preserving the environment. SOLUTION: The airconditioning facility 10 has a heat source system comprising four absorption refrigerating machines 12A, 12B, 12C and 12D, and a heat storage tank 14. The absorption refrigerating machine 12D is a stand-by machine being operated upon failure of the absorption refrigerating machine 12A, 12B, 12C. The heat storage tank 14 stores cold heat by operating the absorption refrigerating machine 12D for a predetermined time and discharges the stored cold heat when the absorption refrigerating machine 12D is operated.
Patent JP-H04136225-A (JP)
Title: Fancy yarn
Inventor: MIYAZAKI TAKAO
IPC: D02J1/02
Filed: 1990-09-27
Abstract: PURPOSE:To provide a fancy yarn having thick portions and thin portions alternately, having a fineness ratio within a constant range and having the thick portions (slubs) along the longitudinal direction of the yarn by subjecting multifilaments to an interlacing treatment to impart looped fuzzes to the multifilaments. CONSTITUTION:At least one multifilament is interlaced with each other to provide the objective yarn having looped fuzzes over the whole portions of the yarn and having thick portions and thin portions alternately in the longitudinal direction of the yarn in a thick layer fineness/thin layer fineness ratio of 2-4, the thick portions being formed by triply folding over the filament bundle and having a length of >=2cm.
Patent JP-H10107279-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: ARIMOTO MAMORU
IPC: H01L29/78
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, and a fabrication method thereof, in which the resistance of a diffusion layer can be decreased without requiring any silicification process and a signal line can be arranged on the diffusion layer. SOLUTION: The fabrication method of a semiconductor device comprises a step for forming a gate electrode 2 on a semiconductor substrate 1, a step for forming a source region 3 and a drain region 4 on the opposite sides of the gate electrode 2 by implanting impurities, a step for forming a first insulation layer 5 on the entire surface of the substrate including the gate electrode 2, the source region 3 and the drain region 4, a step for making a first contact hole 6 having opening area substantially equal to the area of the source region 3 or the drain region 4 in the first insulation layer 5, a step for filling the first contact hole 6 with a low resistor 8, a step for forming a second insulation layer 9 on the entire surface of the substrate including the first insulation layer 5 and the low resistor 8,  a step for making a second contact hole 10 at a position corresponding to the low resistor 8 in the second insulation layer 9, and a step for forming an electrode line 11 at a position corresponding to the contact hole 10.
Patent JP-H03122813-A (JP)
Title: Signal converter moving device
Inventor: TSUBONO ISAMU
IPC: G11B5/588
Filed: 1989-10-06
Abstract: PURPOSE:To improve durability by forming first and second electric lines, which are formed on both sides of the reinforce film of an insulating line, as a current supply line to supply a current to a coil and a signal transmission line to transmit the recording and reproducing signals of a signal converter. CONSTITUTION:One end part of a current supply line 9 is formed as a power supply side land part 9a and the other end part is formed as a coil side land part 9c. One end part of a current supply line 12 is formed as a signal processing part side land part 12a and the other end part is formed as a head side land part 12c. The current supply line and the signal transmission line respectively define two lead wire patterns as the electric lines and these lines, however, are supported by the reinforce film. Thus, the durability is improved, and interruption can be prevented.
Patent JP-2000090296-A (JP)
Title: Machine and method for issuing commutation ticket
Inventor: NISHIMAKI HIDEJI
IPC: G07B1/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To improve operability when issuing a commutation ticket while including the issue of detour commutation ticket. SOLUTION: When a start button at the time of detour operation is pressed from a control panel part 11, a main CPU 1 prepares an ordinary route from the station names of depart and arrive stored in a memory 2 and compares the pressing route of pressed station name with this prepared ordinary route from the first time and when these compared routes are different the detour commutation ticket is issued by a ticket issue part 12 through a sub CPU 6 from the station names of depart and arrive stored in the memory 2 and the names of via stations.
Patent JP-H02107469-A (JP)
Title: Thermal transfer recorder and facsimile device using the same recorder
Inventor: ASADA AKIHIRO
IPC: B41J17/04
Filed: 1988-10-18
Abstract: PURPOSE:To ensure favorable separation between a recording medium and an ink sheet and enhance the quality of recorded images by recording images while feeding the recording medium and the ink sheet opposed to each other at approximately equal velocities. CONSTITUTION:A recording paper 11 and an ink sheet 14 are clamped between a platen roller 12 and a thermal head 13, and the head 13 is pressed against the platen roller 12 with a predetermined pressure by a spring 21. Then, the recording paper 11 is fed at a velocity VP in the direction of an arrow (b) by rotating the platen roller 12, while the ink sheet 14 is fed at a velocity V1 in the direction of an arrow (a) by rotating a sheet-feeding motor 15, whereby a high relative velocity can be obtained between the paper 11 and the sheet 14. Thus, images are recorded while the recording paper and the ink sheet are fed at approximately equal velocities but in the opposite directions. It is therefore possible to securely release the recording paper and the ink sheet from each other after recording of the images, without providing any special mechanism for the release.
Patent JP-H0599069-A (JP)
Title: Coupling structure of cylinder and heater housing for stirling engine
Inventor: IIJIMA NOBUMOTO
IPC: F02G1/053
Filed: 1991-10-08
Abstract: PURPOSE:To allow a cylinder for a stirling engine to be easily assembled and to prevent gas leak. CONSTITUTION:A guide ring 27 and seal rings 25, 26 having an outer peripheral diameter which is larger than the inner peripheral diameter of the coupling inner peripheral face of a heater housing 13 are disposed on the coupling outer peripheral face 14a of a cylinder 14. Therefore, the heater housing and the cylinder can be divided at any time and be easily assembled. In addition, the interference fit of the housing and cylinder prevents the cylinder from being moved and the seal rings from being abraded.
Patent JP-H10106760-A (JP)
Title: Decoration illumination unit
Inventor: YANO KOJI
IPC: F21S10/00
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To express a change in a flame and a fluctuation by driving a memory to store light emitting patterns of at least two light emitting sources and the light emitting sources by reading out the respective light emitting patterns from the memory. SOLUTION: When a pulse is sent to a lamp 201 at time A by a pulse width modulating signal to adjust a pulse width of light emtting patterns, the lamp 201 is lighted, and the left side light of a receptacle 4 having the lamp 201 is intensified. When a pulse is sent to a lamp 202 at time B, the lamp 202 is lighted, and the light of a central part of the receptacle 4 having the lamp 202 is intensified. When a pulse is also sent to a lamp 203 at time C, the lamp 203 is lighted, and the right side light of the receptacle 4 is intensified. In this way, a change in a flame and a fluctuation can be expressed by driving light emitting sources by reading out the light emitting patterns.
Patent JP-H0980898-A (JP)
Title: Image forming device
Inventor: SATO SHOGO
IPC: G03G15/08
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of reducing the wear occurring among a photoreceptor, a developing roller rotating in contact with the photoreceptor, and a supplying roller in press-contact with the developing roller, capable of improving the image quality, and capable of forming the carrying path of a paper in a nearly straight line state and forming an image on a cardboard. SOLUTION: Since a supplying roller 55 is rotated and driven in a direction opposite to the rotating direction of the developing roller 56 so that the circumferential speed of the roller 55 may be about twice as high as that of the roller 56, toner 53 is sufficiently supplied from the roller 55, and the toner 53 having positive polarity adheres to the surface of the roller 56 with two layer thickness in a state where about +350V are impressed as a developing bias voltage, therefore, the toner 53 is attracted to an electrostatic latent image voltage (about +100V) which is lower than that of the toner 53, and adheres only to an electrostatic latent image formed on a photoreceptor 20, and developing processing is performed, so that developing efficiency becomes about 100%.
Patent JP-H05101179-A (JP)
Title: Method and device for image noise removal
Inventor: SUGIMOTO MASATAKE
IPC: G06K9/40
Filed: 1991-10-08
Abstract: PURPOSE:To obtain a method and a device for image noise removal which can remove only noises while leaving a necessary image. CONSTITUTION:Noises of a 1X1 picture element, 2X2 picture elements, 3X3 picture elements, 4X4 picture elements, and 5X5 picture elements which are isolated are removed in order by S1-S5 process parts 24, 26, 28, 30, and 32. Then an F3 process part 34, after reproducing picture elements which become absent at the S5 process part 32 ANDs them with image data after the S2 process.
Patent JP-S61141389-A (JP)
Inventor: TAKAGI SADAAKI
IPC: B68G5/00
Filed: 1984-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60147547-A (JP)
Inventor: HERUMAN GURIISUHAABAA
IPC: F02D41/24
Filed: 1984-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60144648-A (JP)
Inventor: NOOMAN ENU AKUSERUROTSUDO
IPC: G03F1/84
Filed: 1984-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。