baber/WOPTO huggingface dataset:
Patent JP-H05191999-A (JP)
Title: Driving method for n-phase pulse motor
Inventor: ANDO JUN
IPC: H02P8/12
Filed: 1992-01-11
Abstract: PURPOSE:To obtain a driving method for N-phase pulse motor having wide application range in which the duty at one of a pair of same polarity joints is dropped to 50% when switching is made to N-phase excitation and the duty at an adjacent joint is elevated to 100% when switching is made to N-1 phase excitation. CONSTITUTION:In case of half step driving system which is one mode of 4-5 phase micro angle excitation driving, joint of phases A and D is connected to a positive pole, joints at the opposite ends of phase E are connected to a negative pole, and the joints of phases A, D and phases D, B are connected to positive pole with 50% ON duty under 4 phase exciting state. Phase B is excited by the positive pole with 50 duty and the negative pole with 100% duty so that a current flows upon turn ON of positive pole with 50% duty whereas phase B is not excited upon turn OFF of the positive pole. Such state is repeated. Since phase B is a motor coil, electromotive force is generated upon turn ON of positive pole with 50% duty to bring the joint of phases D and B, being turned OFF, to the negative pole potential. A current flows at that time because phase D is excited by positive and negative poles.
Patent JP-2000220322-A (JP)
Title: House
Inventor: UMETSU HIROYUKI
IPC: E04H9/16
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To make a house for performing snow melting by using clean thermal energy at a low cost. SOLUTION: Since one end of a heat pipe B is arranged in the living space C of a house A, the other end is arranged in the neighborhood of the rear face of a roof material 8 and heat of the living space C is conducted to the roof material 8 by the heat pipe B to be made the house A performing snow melting, heat in the warm living space C can be utilized for snow melting as it is, specific energy for snow melting is not needed, it is made the house A rich in clean, safe energy and energy saving, and arrangement of the heat pipe B is easy and rich in execution and maintenance free as compared with the conventional snow melting form.
Patent JP-H11219400-A (JP)
Title: Centralized entry system
Inventor: IDAKA MASAYUKI
IPC: G06F19/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To simplify the exchange of a business store and a centralized center at the time of canceling correction. SOLUTION: In a stage before working entry data transmitted from plural business store terminals 11 to management data and transmitting them to a host computer 3, a centralized center side entry system 2 is provided with a verification client input means 28 for transmitting input signals based on correction and indications, a verification client display means 27 for displaying display data and a verification client 26 for transmitting canceling correction request data and the entry data from a certain business store terminal 11 to the verification client display means 27, transmitting corrected management data to the host computer 3 and transmitting correction completion informing at the time of judging that a canceling processing instruction is inputted from the verification client input means 28 and transmitting canceling completion informing at the time of judging that the canceling processing instruction is inputted. Thus, the need of telephone communication for cancellation and correction is eliminated.
Patent JP-H10201333-A (JP)
Title: Stem and culm harvester for rush or the like
Inventor: MORIYASU YASUO
IPC: A01D45/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To collect waste rushes in a line near a machine body side part even without providing a shield plate for preventing the waste rushes from scattering. SOLUTION: Waste culms selected and discharged in a projected state to a root side by a selecting device 19 in the transfer process of a cut stem and culm w group are pinched and drawn by a discharging device 34 so as to be thrown to the machine body side part in a stem and culm harvester. In the harvester, the discharging device is constituted of a belt carrier part 35 made by hanging an endless carrier belt from plural pulleys p1 and p5 which are opposed in the width direction of a machine body so as to be fixed-direction driving possible and a pressure mobile surface means(roller) 36 which is arranged under the belt carrier part 35 so as to pinch the waste culms by making a pair with the carrier belt and also the belt carrier part 35 is made to be posture changeable around a forward and backward direction support shaft 41.
Patent JP-S63198732-A (JP)
Inventor: KORUNERIO REONARUDEI
IPC: F02D1/10
Filed: 1988-02-03
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-2000222751-A (JP)
Title: Biaxial actuator for optical pickup device
Inventor: TAGAMI KENJI
IPC: G11B7/09
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate recording/playing by surely controlling vibration caused by the high-order deformation mode of a link with respect to a disk device. SOLUTION: This device is provided with a damper box 2 having a first damper inside disposed on an actuator base 62, and a lens holder 64 elastically held in the damper box 2 via a conductive link 4 for inserting a first damper 3 and movable in focusing and tracking directions. The conductive link 4 is made of an elastic member having a square frame part 4c in a link middle portion so as to discontinuously change the area of a link section, and the square frame part 4c made of the elastic member is covered with a second damper 5 for absorbing the vibration of a frequency higher than that of vibration absorbed by the first damper 3.
Patent JP-S51125740-A (JP)
Title: A weedkiller
Inventor: YOSHIMOTO TAKEO
IPC: C07C69/67
Filed: 1975-02-25
Abstract: PURPOSE: A weedkiller with high safety,herbicidal precisely against weeds in paddy fields without harm to paddy rice. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56121456-A (JP)
Title: Preparation of sauce
Inventor: HODOTA HIROSHI
IPC: A23L27/60
Filed: 1980-02-25
Abstract: PURPOSE: To prepare a sauce having unique taste and flavor, by adding powdery dried bonito to sauce obtained by conventional process, and heating, stirring, and filtering the mixture.  
     CONSTITUTION: Powdery dried bonito is added to Worcestershire sauce, and the mixture is stirred for 20W30min under heating at 80W90°C. After the treatment, the powdery dried bonito is removed from the mixture by filtration to obtain the objective sauce. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06233750-A (JP)
Title: Mr imaging system
Inventor: KURISU MIZUMOTO
IPC: G01R33/46
Filed: 1993-02-10
Abstract: PURPOSE:To provide an image with conspicuous diffusion information by providing a transmitting phase applying means, two kinds of image reconstituting means based on the echo data a of CE-FAST at the time of applying and not applying the IVIM method, and subtracted image generating means. CONSTITUTION:A pulse sequence A1 applies a different transmitting phase for each RF pulse, and a pulse sequence A2 adds gradient form-diffused emphasis to the slice axis of the pulse sequence A1. With these sequences, the image of CE-FAST echo is formed while considerably making sensibility dull and emphasizing the diffusion information. Namely, a computer 2 and a sequence controller reconstitute the image by collecting the data with the pulse sequence A1 of the SPGR method applying the CE-FAST method concerning the diagnostic part. Next, the image is reconstituted by collecting the data with the pulse sequence A2 applying the IVIM method to the pulse sequence A1. These two images are subtracted and displayed on a display device 12.
Patent JP-H08220532-A (JP)
Title: Reflection type liquid crystal display device
Inventor: KANO HIROSHI
IPC: G02F1/133
Filed: 1995-02-10
Abstract: PURPOSE: To enable a reflection plate to be provided within a liquid crystal cell, and also enable excellent panel display performance with no parallax error to be obtained by providing a flattening film with an insulating substrate including irregularities. CONSTITUTION: A flattening film 3 is provided on the surface of a roughened glass substrate 1 a in order to form picture element electrodes 4, switching elements and wiring 5 on the upper section of a reflection plate 8 provided with an aluminum layer 2. The provision of the flattening film 3 allows the upper surface of the irregular reflection plate 8 to be flattened, and thereby enables the picture element electrodes 4, the switching elements and the wiring 5 to be formed. As a result, the reflection plate 8 can thereby be provided within a liquid crystal panel by using the substrate provided with irregularities. Besides, the film thickness of the smoothened film 3 shall be less than 200μm.  By this constitution, parallax error (floating characters) caused by the difference in light path due to film thickness can be brought into a level which can not be recognized by a human being.
Patent JP-S55114617-A (JP)
Title: Automobile having roof-supporting l-shaped pillar
Inventor: OGAWA HIDEO
IPC: B60J7/00
Filed: 1979-02-27
Abstract: PURPOSE: To make car drivers enjoy a wide range of vision by supporting a roof with an L-shaped pillar.  
     CONSTITUTION: An L-shaped pillar 2 is mounted to support a roof, and a wind shield 1 is fitted therein. The leading edge of a door 4 is L-shaped. A pillar has obstructed the range of vision so far, however, this way of constitution requires no pillar on this portion and allows a wide wind shield consequently to give a wide range of vision. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04251688-A (JP)
Title: Laser beam machine
Inventor: KARUBE NORIO
IPC: B23K26/06
Filed: 1991-01-23
Abstract: PURPOSE:To improve the processing accuracy of a cut surface by surely shielding the outer peripheral part of a laser beam. CONSTITUTION:The laser beam 2 outputted from a laser oscillator 1 is bent by a reflection mirror 3 and is then condensed by a condenser lens 5 in a condensing nozzle (condensing optical system) 4 and is made into the condensed beam 6. A work 7 is irradiated with this condensed beam 6 so as to form its focus 8 thereon. An aperture 11 is provided in the position near the focus 8, for example, right above the condenser lens 5 in the condensing nozzle 4. The outer peripheral part A of the laser beam 2 is shielded or reflected by this aperture 11.
Patent JP-H08215010-A (JP)
Title: Frame and frame body connector for frame body for frame
Inventor: SUZUKI YASUNORI
IPC: A47G1/10
Filed: 1995-02-10
Abstract: PURPOSE: To easily and speedily assemble a frame body for frame without requiring any fitting or stopper screw by mutually connecting frame bodies for frames only by inserting the connection base of the frame body connector into the grove for connector of the frame body for frame. CONSTITUTION: When assembling the frame, first of all, any one of connection bases 21 and 22 is inserted into a grove 12 for connector of a frame body 1 for frame in the state of opening respective connection bases 21 and 22 of a frame body connector 20 to the outside. After four frame bodies 1 for frame are assembled into a rectangle, a display object such as a jigsaw puzzle is held by the frame. Next, the respective frame bodies 1 for frame are respectively closed inside so that the respective connection bases 21 and 22 can be turned inside with a hinge part as a center and plural engage projections 27 and 36 can be mutually engaged while automatically inserting the side edge parts of the display object from an inclined part 6 of the frame body 1 for frame to an inserting groove 2. Continuously, a lock member 44 is turned while grasping a handle part so that the top end of a tongue piece can be engaged with a projecting line 10 of the frame body 1 for frame.
Patent JP-H08220755-A (JP)
Title: Photopolymerizable composition
Inventor: AOTANI NORIMASA
IPC: G03F7/028
Filed: 1995-02-10
Abstract: PURPOSE: To increase the rate of photopolymn. and to improve sensitivity by incorporating an addition-polymerizable ethylenically unsatd. compd., a specified compd. and an activator which generates active radicals when irradiated with light under coexistence of the specified compd. CONSTITUTION: This photopolymerizable compsn. contains a compd. having an addition-polymerizable ethylenically unsatd. bond, a compd. represented by the formula and an activator which generates active radicals when irradiated with light under coexistence of the compd. represented by the formula. In the formula, R is halogen, alkyl, etc., each of R<1> and R<2> is alkyl, etc., each of R<3> -R<6> is H, hydroxyl, etc., each of R<7> -R<10> is H, halogen, alkyl, etc., and (m) is 0 or 1. The addition-polymerizable ethylenically unsatd. compd. is selected from a monomer, prepolymers, that is, a dimer a trimer and an oligomer or a mixture of them, a copolymer, etc. The activator is, e.g. a compd. having a carbon- halogen bond.
Patent JP-S63189914-A (JP)
Title: Pressure regulating device for self adjusting valve
Inventor: MIYATA OSAMU
IPC: G05D16/20
Filed: 1987-02-02
Abstract: PURPOSE:To instantaneously apply secondary pressure as set pressure and to improve response by detecting the pressure of an regulating valve, forming a pressure signal indicating a detecting output and forming a set pressure signal indicating the set pressure. CONSTITUTION:A pressure sensor 36 detects the secondary side pressure reducing valve 30 and forms a pressure signal indicating the detected pressure. The pressure signal is converted into a digital pressure signal by a conversion part 38 and supplied to a microcomputer 40. On the other hand, a setting part 42 forms a set pressure signal indicating necessary set pressure and supplies the formed signal to the computer 40. At the time of inputting the set pressure signal indicating a certain set pressure fast, the computer 40 controls the secondary pressure of the valve 30 to the set pressure on the basis of the input signal, a digital pressure signal and a relational formula between the stored set pressure and a screw position. At the time of inputting the set pressure signal again, the secondary pressure of the valve 30 is controlled so as to be instantaneously set up to the set pressure.
Patent JP-S55117291-A (JP)
Title: Light semiconductor device
Inventor: KAGAWA SHIYUUZOU
IPC: H01L31/12
Filed: 1979-02-28
Abstract: PURPOSE:To accurately retain the relative position relationship between the light receiver and the light emitting unit by forming the light receiver, a light reflecting mirror, the light emitting unit on a semiconductor substrate and readily coupling the emitted light and received light. CONSTITUTION:A semiconductor crystal 3 is used as a reflecting mirror. When the main surface 13A is at (100) in plane, a wall opening surface 13B between at (111) in plane to be constant at an angle theta=54.74 deg.. This main surface is plated to form a mirror surface 13C having small size and accurate surface. The crystal 13 and an optical fiber 12 is secured to predetermined position of the substrate 11. Thus, light is communicated between a photodetector 11A and the optical fiber 12 accurately. It is preferably to provide a V-shaped groove on the fiber fixing surface of the substrate 11. According to this structure, the light emitting unit and the light receiver can be accurately positioned to couple the light without using connector or the like.
Patent JP-S56119644-A (JP)
Title: Method for packing molding sand and its device
Inventor: YAMAMOTO SETSUO
IPC: B22C15/24
Filed: 1980-02-25
Abstract: PURPOSE: To pack molding sand at high density without shortening the life of molds by dropping and packing the molding sand for molding one mold stagnated in the upper set height position of the molding flask of a pattern plate into the molding flask by acting pressurized air from the top surface side thereof.  
     CONSTITUTION: Molding sand for molding one mold is supplied into a molding sand storage tank 5 with an opening-closing door 10 held closed, from the molding sand supplying tank 12 positioned above the tank 5, after which the tank 12 is retreated and in turn, a pressurized air supplying box 13 is positioned there. Next, a fluid pressure cylinder 16 and a door 10 operating fluid cylinder are operated simultaneously, whereby a valve device 17 and a door 10 are opened simultaneously. Then, the molding sand in the tank starts falling simultaneously by gravity and the pressing force of pressurized air, and while passing in a guide cylinder 6, the sand is accelerated by gravity and dashes into the molding cavity 20 enclosed by a pattern plate 1 including a pattern 2, a molding flask 3 and a build-up flask 4, thus it fills the cavity 20 inside to all the corners uniformly at sufficiently high density. Since the air is properly expelled through exhaust holes 7 during falling, it will not adversely affect the dropping of the sand. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61184030-A (JP)
Title: Call restriction control system
Inventor: YONEOKA IWAO
IPC: H04M3/00
Filed: 1985-02-08
Abstract: PURPOSE:To reduce the installation cost and to improve the reliability by utilizing an existing peripheral controller to limit a call thereby applying overload countermeasure to an exchange. CONSTITUTION:When an extension 2 hooks off in an existing exchange, a line circuit 3 detects it, requests a call to a peripheral controller 4 in common to subscribers, the peripheral controller 4 transfers information to a main controller 5, which analyzes kind of call and a series of operations executing connection processing are executed. When a subscriber makes a call and a call request is given from the line circuit 3 to the peripheral controller 4 during the said operation, the controller 4 checks at first the overload of the exchange according to a program and when not overloaded, information of subscriber call request is transferred to the main controller 5. No information of subscriber call request is transferred at overload, a call limit command is given to the line circuit 3 to limit the call.
Patent JP-H05189174-A (JP)
Title: System for controlling plural print queues
Inventor: KONNO KAZUHITO
IPC: G06F3/12
Filed: 1992-01-13
Abstract: PURPOSE:To output data from plural print queues to a printer according to an inputted order and to print out urgent data preferentially rather than the other data. CONSTITUTION:One printer 13 provided with plural printing modes is equipped with plural print queues 7-11 allocated for each printing mode of the printer, input control part 5 and output control part 6. When data are inputted to any one of the plural print queues 7-11, the input control part 5 inputs the data to the designated print queue after adding a common input order attribute. When outputting data from the print queues 7-11 to the printer 13, the output control part 6 selects data having the most preferential input order attribute and outputs the data after setting the prescribed printing mode correpsonding to the data to the printer 13. When there are data added an attribute showing preferential printing, however, the data are outputted first of all.
Patent JP-S62181595-A (JP)
Title: Remote controller
Inventor: KAWASHIMA KAZUMI
IPC: H04N5/00
Filed: 1986-02-05
Abstract: PURPOSE:To eliminate a need for many remote control transmitters for respective equipments to be controlled by receiving signals from remote control transmitters provided in the said equipments, writing their contents in a memory, reproducing them and transmitting the results. CONSTITUTION:The remote control transmitter is assumed to modulate at approximately 40kHz by an infrared output. In a receiving part 5 to receive an optical signal, the signal is converted to an electric signal, and amplified in an input amplifier 6, then demodulated and waveform-shaped in a demodulating waveform shaping part 7, and further decoded by a remote control signal decoding part 8 to be stored in a memory 10. The writing in the memory 10 is executed under the control of a memory write/read control part 11 by using a signal generated from a write start signal by the part 8. When the memory 10 is made in a read state by means of a key switch 9, a signal (c) that shows a data corresponding to the address specified by the switch 9 is read out from among the content written until now in the memory 10, and a remote control signal generating part 12 is driven by a signal (d).
Patent JP-S59149873-A (JP)
Title: Collapsible automobile
Inventor: ASANO HIROYUKI
IPC: B62D31/00
Filed: 1983-02-15
Abstract: PURPOSE:To fold an automobile body to a smaller size when it is not used, by pivotally coupling a movable frame to a fixed frame. CONSTITUTION:To fold an automobile body, links 20 are first separated from link plates 17, 19. At that time, the link 20 does not drop off from the first link plate 17 because a stopper 18 is provided on the link plate. The rear of a fixed frame 1 is then lifted. Rear wheels 5b are then displaced forward. As a result, the link plates 17, 19 are turned about the pivots and elongated and a movable frame 11 is turned forward about a rear suspension arm shaft 6. In a prescribed folded position, hooks 12 are engaged on a reinforcing bar 15 to keep the frames 1, 11 from being turned relative to each other.
Patent JP-S61184153-A (JP)
Title: Device for controlling braking hydraulic pressure
Inventor: TAKAGI KENICHIRO
IPC: B60T8/30
Filed: 1985-02-08
Abstract: PURPOSE:To parevent one-side wheel locking on braking by providing one or more load detecting means each on the right and left of a vehicle, and carrying out the operation of the folding point of hydraulic pressure using the smallest load signal of load signals from said detecting means. CONSTITUTION:One or more load detecting means 1, 1' is provided each on the right and left of a vehicle, and load signals (a), a' from these means are inputted into a control means 7. The operation of hydraulic pressure folding point is carried out using the smallest load signal of the load signals (a), a'... by this control means 7, and a control signal (b) is outputted to the actuator 5 of a hydraulic control means 6 to obtain the hydraulic pressure folding point operated by the means 7. The hydraulic pressure controlling means 6 is provided between a master cylinder 2 and wheel cylinders 3, 4, being formed to be able to vary the hydraulic pressure folding point. Thereby, even when wheel loads applied to right and left wheels are different from each other, a braking hydraulic pressure can be obtained based on a wheel on the side of the lower wheel load.
Patent JP-H06138637-A (JP)
Title: Manufacture of mask
Inventor: HON SOKU KIMU
IPC: G03F1/80
Filed: 1992-01-14
Abstract: PURPOSE: To provide a process for producing a mask having a stable film thickness and size. CONSTITUTION: This process includes a stage for successively adhering a chromium layer 30 and an oxide layer 40 on a quartz plate 10, a stage for successively etching these oxide layer 40 and chromium layer 30 by utilizing an electron beam and a stage for forming a phase shifter by oxidizing the oxide layer 40 to expand the volume.
Patent JP-H10210728-A (JP)
Title: Brushless dc fan motor
Inventor: TANABE TAKESHIROU
IPC: H02K5/173
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts forming a fan motor, and improve efficiency in the work for assembling the fan motor with the reduction in the number of parts by integrally-forming a permanent magnet and a fan so as to form a fan-integrated rotor, and supporting both the ends of the integrated rotor with a bearing respectively. SOLUTION: This fan motor 1 is formed with a motor frame 2, a fan- integrated rotor 3, the first bearing 4a and the second bearing 4b for supporting the fan-integrated rotor 3 so as to rotate freely, and a fan casing 5. The first bearing 4a is inserted in the shaft 2a of the motor frame 2 so as to be fixed on it, and the second bearing 4b is inserted in the bearing fitting part 3a of the fan-integrated rotor 3 so as to be fixed on it. The first bearing 4a fixed at the shaft 2a is accommodated in the first ball housing 12 of the fan-integrated rotor 3. The second bearing 4b fitted at the fan-integrated rotor 3 is accommodated in a ball housing 18.