baber/WOPTO huggingface dataset:
Patent JP-H11257713-A (JP)
Title: Air-conditioner
Inventor: SATOU TAKUMASA
IPC: F24F11/02
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of condensation caused by extremely decreasing the temperature of air-conditioning wind by shifting from a blast mode to a cooling mode due to an increase in room temperature. SOLUTION: In a warm-water air-conditioner, an area where humidity R is higher than setting humidity R and at the same time room temperature T is nearly equal to setting temperature TS is set to a blast area 36B being operated in a blast mode. At the same time, an area where the room temperature is higher than the blast area is set to a cooling area 36D being operated in a cooling mode and a weak-cooling area 36E being operated in a weak-cooling mode where cooling capability is suppressed. When the room temperature is higher than the setting temperature when starting air-conditioning, the air- conditioning is made in the cooling mode. However, when the room temperature rises while the operation is performed in the blast mode, the weak-cooling mode is selected, thus preventing the generation of condensation caused by extremely decreasing the temperature of air-conditioning wind.
Patent JP-H01233525-A (JP)
Title: Computer
Inventor: ISHIKAWA HITOSHI
IPC: G06F11/10
Filed: 1988-03-14
Abstract: PURPOSE:To improve reliability by constituting the title computer so that no alarm is generated when a processor is normal and a memory is normal. CONSTITUTION:The computer is provided with an establishing means 6 for establishing a parity bit in a parity generation detecting circuit 2 before executing a DMA control by a DMA control circuit 5, and a stopping means 7 for stopping the operation of a processing monitoring counter 4 when the DMA control is being executed. At the time of the DMA control, even if read-out is executed, no alarm is generated if a memory 1 is normal. Also, when the DMA control is executed, the counter 4 stops counting by the stopping means 7, therefore, even when the DMA control for transferring long and large data is started immediately before the counter is reset, no alarm is generated if a processor 3 is normal.
Patent JP-H04293688-A (JP)
Title: Magnetic attraction wheel
Inventor: KIKUTA TAKASHI
IPC: B61B13/10
Filed: 1991-03-25
Abstract: PURPOSE:To increase the magnetic attracting force to the traveling road surface without widening the width of wheel body sections or using a special high- magnetic force magnet. CONSTITUTION:In a magnetic attraction wheel with a pair of wheel body sections 1 attracted to the traveling road surface, a pair of wheel body sections 1 are connected by an axle section 2, and at least part of the axle section 2 is made of a magnet so that a pair of the wheel body sections 1 have different magnetic poles.
Patent JP-S61217549-A (JP)
Title: Permanent magnet alloy
Inventor: KOBAYASHI AKIO
IPC: H01F1/053
Filed: 1985-03-25
Abstract: PURPOSE:To provide superior oxidation resistance to a rare earth element-B-Fe type permanent magnet alloy by adding a specified amount of Ru to the alloy. CONSTITUTION:The composition of a permanent magnet alloy is composed of, by atom, 8-30% R(R is one or more kinds of rare earth elements including Y), 2-28% B, 0.2-8% Ru and the balance Fe with inevitable impurities. By the specified amount of Ru added, the oxidation resistance is remarkably improved without deteriorating the magnetic characteristics.
Patent JP-S60204156-A (JP)
Title: Toll exchange connecting system
Inventor: MARUYAMA NOBUTAKA
IPC: H04Q3/00
Filed: 1984-03-28
Abstract: PURPOSE:To decrease the connecting time by holding a connection path from a preceding exchange to a succeeding exchange to connect a call to an incoming subscriber in succession to the succeeding exchange thereby simplifying the selecting operation of a telegraphic subscriber making a call successively to plural subscribers in the same other zone. CONSTITUTION:A subscriber A selects a special number Nx, a toll station number Nt in an incoming zone and a local station number Nb of a subscriber B, its number is transmitted from an outgoing local exchange LS1 to a toll outgoing exchange TOS and connection holding information HLD is stored in a trunk memory MM of a main storage device MM. Then a number from the subscriber A is fed to an incoming local exchange LS2 via a toll relay exchange TTS and a toll incoming exchanges TIS, connected to other party B and talking is conducted. When the talking with the subscriber B is finished and the subscriber A selects a locak number Nc of the subscriber C desiring next talking, the number Nc is transferred to the exchange TOS, the path subject to holding by the information HLD is connected to the subscriber C via the exchange LS2 and the talking is performed between the subscribers A and C.
Patent JP-2000258842-A (JP)
Title: Projection type display device
Inventor: ARAI ATSUSHI
IPC: H04N5/74
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a display device constituted so that a filter cover fitted to the air intake port of a housing case can be easily attached and detached even when the projection type display devices are stacked and arranged. SOLUTION: The air intake port 240 of the housing case 2 is provided with the filter cover 241 which can be detached along the forming surface of the port 240. Due to that, the cover 241 need not be detached in the outer surface direction of the forming surface of the port 240. Thus, even when the projection type display devices 1 are stacked and arranged and the air intake port of one projection type display device is opposed to the other adjacent projection type display device, the cover 241 is easily detached and attached.
Patent JP-H07196304-A (JP)
Title: Method of obtaining superconductive ceramic precursor having high critical temperature
Inventor: JIERAARU DOYUPUREI
IPC: C01G30/00
Filed: 1992-03-17
Abstract: PURPOSE: To obtain a superconductor ceramic precursor having high critical temp. by precipitation of a water-insoluble salt.  
     CONSTITUTION: This method includes a step to start from a soln. of a soluble salt having cations present in the stoichiometric proportions of the desired superconductor phase, a step to completely precipitate a first series of cations at a first pH value, a step to filter out the first precipitate, to wash and to retain the filtrate, a step to control the filtrate to a second pH value to precipitate the residual cations, a step to filter out the second precipitate, a step to homogenize the first and second precipitates, and a step to dry, calcine and pulverize the obtd. product. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H02239422-A (JP)
Title: Floating type magnetic head
Inventor: YAMAGUCHI AKIHIKO
IPC: G11B5/60
Filed: 1989-03-13
Abstract: PURPOSE:To maintain the specified spacing on an inner side and an outer side without increasing a contact probability even if a floating quantity is decreased by providing a magnetic head element on a piezoelectric element member and mounting the piezoelectric element member to a slider body. CONSTITUTION:The magnetic head element 3 is constituted of a thin-film magnetic head and this thin-film magnetic head 3 is adhered to the piezoelectric element member 2; further the assembly is inserted into a grove part 1a of the slider body 1 and the top end of the piezoelectric element member 2 is adhered to the slider body 1. The volume of the piezoelectric element member 2, therefore, expands when a voltage is impressed to this member. Then, only the magnetic head element 3 mounted on the piezoelectric element member 2 eventually descends. Even if, therefore, the slider 1 is floated slightly high, the magnetic head element 3 has a small spacing to a disk medium 4. The slider body 1 is floated to the relatively large height in this way and the increase of the contact probability is obviated. The specified spacing is thus maintained in any place from the inner zone to the outer zone.
Patent JP-S53145675-A (JP)
Title: Temperature compensating electronic watch
Inventor: AKAHA MASAO
IPC: G04G3/00
Filed: 1977-05-25
Abstract: PURPOSE: To make it possible to accomplish the temperature compensation of a quartz oscillator with the use of an inexpensive compensating circuit by constituting a circuit similar to a square pulse generating circuit of a simple gate element only. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59186432-A (JP)
Title: Mobile radio communication device
Inventor: HIRASHITA TAKEMASA
IPC: H04B1/40
Filed: 1983-04-08
Abstract: PURPOSE:To eliminate the need to select numbers of frequency changeover switches and to set a desired frequency speedily by providing dedicated frequency setting mechanisms which perform the switching of frequencies F1, F2, and F3 by one touch. CONSTITUTION:The F2 setting mechanism 22 and F3 setting mechanism 23 are provided to set a frequency from F1 to F2, from F2 to F3, or from F3 to F1 or F2 by one touch. When the frequency F2 is set by one touch, the F2 setting mechanism 22 is pressed to turn on a switch 21b in a switching circuit 21, and then a local oscillation part 15 oscillates at a local oscillation frequency determined by a control voltage generated by a frequency setting circuit 22, thus setting the frequency F2. Similarly, when the frequency F3 is set, the F3 setting mechanism 23 is pressed to turn on the switch 21a in the switching circuit 21. Further, the F2 setting mechanism 22 and F3 setting mechanism 23 are only released from being pressed to switch the F2 to the F1.
Patent JP-S53145017-A (JP)
Title: Motor controller
Inventor: KUBO MORIHIRO
IPC: H02P7/29
Filed: 1977-05-24
Abstract: PURPOSE: To reduce the change in the motor R.P.M. to the power voltage change by constructing transistors which become each load of the first and second amplification transistors with the complementary transistors to each amplification transistor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07272896-A (JP)
Title: Divided type torch for high frequency inductive coupling plasma device
Inventor: IWANAGA MITSUYASU
IPC: H05H1/30
Filed: 1994-03-30
Abstract: PURPOSE:To facilitate maintenance work and raise overall durability by separating a torch outer cylindrical portion susceptable to violent depletion, deterioration etc., due to plasma high temperature and so subjected to replacement repair, detachable from a torch and forming it with heat-resisting material. CONSTITUTION:An injector cylinder 11 for introducing a sample solution atomization carrier gas 6, an inner cylinder for introducing auxiliary gas 5 on its outer periphery and an outer cylinder for introducing plasma gas 4 on the outer periphery are disposed. The outer cylinder is then divided as a torch base portion 13a and a torch outer cylindrical portion 13b. The two are mutually support-fixed in butting at the position of a torch support arm 2. When plasma 7 due to excitation of internal gas with a load coil 3 becomes unstable and the touches inside of the outer cylindrical portion 13b, it then deforms because of the heat. And thus, the plasma 7 becomes more unstable. Or otherwise when the ignition is not good, the outer cylindrical portion 13b is easily replaceable. Accordingly, the maintenance becomes easy. And the outer cylindrical portion alone can be formed of a highly heat-resisting material and so the overall durability is raised.
Patent JP-S61228268-A (JP)
Inventor: HANSU PII SHIYOA
IPC: F25B11/00
Filed: 1985-03-27
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-S59187316-A (JP)
Title: Multiple focus lens
Inventor: SUGIMURA MITSUO
IPC: G02C7/08
Filed: 1983-04-08
Abstract: PURPOSE:To obtain a multiple focus lens which facilitates variation in focal length, restoration, and movement of a variation part by making a detachable lens made of soft synthetic resin adsorbed to a part of the lens. CONSTITUTION:The lens 2 made of soft synthetic resin differs in focal length from the lens 1 of a main body. In order that this lens 2 is made contact to the lens 1 of the main body tightly, the radius of curvature of the side where the lens of soft synthetic resin tightly contacts with the main body lens should be a little bit smaller than that of the main body lens, but almost neither distortion of an image nor variation in degree due to the suction is recognized within a >=1mm. maximum interval DELTAH of the gap formed between the lens 2 and main body lens 1. Thus, this multiple focus lens facilitates the attachment and detachment of the lens for varying the focal length locally, and the attachment position is selected optionally.
Patent JP-H11253534-A (JP)
Title: Method and device for liquid sterilization used for medical treatment device
Inventor: TAKASHIMA YOSHIHIKO
IPC: A61L2/02
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To avoid the using of a chemical, or keep the chemical to an extremely small amount by a method wherein to a liquid which is used for a medical treatment device, an ultrasonic wave in a range of specified frequencies is applied. SOLUTION: For example, at a location right after the introduction onto a unit main body 12, of a water feeding duct 30 of a dental treatment unit 10, a water sterilization device 44 equipped with an ultrasonic oscillator is arranged. The ultrasonic oscillator is arranged in the water feeding duct 30, and is connected to an amplifier. The sterilization device 44 is made easily replaceable as the ultrasonic oscillator single unit or together with the water feeding duct 30 at the time of a failure of the ultrasonic oscillator. Then, to tap water which is fed to the water feeding duct 30, an ultrasonic wave from approx. 700 kHz to 3 MHz is applied from the ultrasonic oscillator, and an ultrasonic sterilization is performed.  At 700 kHz or lower, the sterilization effect cannot be sufficiently obtained, and at 3 MHz or higher, problems are generated in the durability and the economic property of the amplifier. By this constitution, a sterilization can be performed without a chemical or by an extremely small amount of the chemical.
Patent JP-H04274385-A (JP)
Title: Manufacture of circuit board
Inventor: IIJIMA TAKAHIRO
IPC: H01L21/3205
Filed: 1991-03-01
Abstract: PURPOSE:To form a conductor forming part of a micro pattern on a film without using a pattern mask by forming the part on a resist layer applied thickly on the film, and irradiating it with an excimer laser. CONSTITUTION:A film 24 secured to a board 16 is coated with a resist layer 12 having a thickness equal to or larger than that of the film 14. The layer 12 is exposed with a pattern of a conductor forming part to be formed on the film 14, and the exposed part 18 is removed by chemical etching, etc. Then, the film 14 having the layer 12 formed with the forming part 20 is irradiated with an excimer laser 10. In this case, a part of the film 14 corresponding to the part 20 is etched while the layer 12 is etched, thereby forming a conductor forming part 22. In this case, the irradiation of the laser is stopped, and the residual layer 12 is peeled from the film 14.
Patent JP-H09251363-A (JP)
Title: Traversal design support system in screen layout
Inventor: KIJIMA YOSHIMICHI
IPC: G06F3/048
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To efficiently design a screen layout which application software displays by simultaneously setting the primary display specification of plural layout constitution elements and secondary and subsequent shift specification and freely displaying a temporary screen layout in the middle of design. SOLUTION: An operation event control part 6 sets the plural groups of attribute elements being the primary display specification of the layout constitution elements. A shift group editing part 8 sets the order of the groups of the attribute elements being secondary shift specification and a chance. Thus, attribute information of the plural layout constitution elements are set by the operation event control part 6 and the shift group editing part 8, and a screen control part 7 displays the plural layout constitution elements by using attribute information in the middle of design so as to simulatively shift the state. Then, the shift group editing part 8 changes the content of attribute information in accordance with the result of the simulative display and state shift.
Patent JP-H10257110-A (JP)
Title: Orthogonal detector circuit and frequency control method for the same
Inventor: KAWAI HISATSUGU
IPC: H04L27/14
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an orthogonal detector circuit for correctly detecting a symbol and a frequency control method in this circuit. SOLUTION: The phase angle of a received signal outputted by a phase angle detector 7 is differentiated, and the variation is outputted by a differentiator 8 as an eye pattern. Then, the eye pattern is integrated by an integration discharging circuit 9, the absolute value of the eye pattern is integrated by an absolute value integration discharging circuit 21, and the code of the integration of the absolute value is inverted by an inverting circuit 22. When the integrated signal outputted from the integration discharging circuit 9 is positive, a selector 23 outputs the signal outputted by the absolute value integration discharging circuit 21 as it is, and when the integrated signal is negative, the selector 23 operates quaternary judgment based on the signal outputted by the inverting circuit 22. Also, an AFC 15 controls a VCO 1.
Patent JP-H03261655-A (JP)
Title: Voltage-dependent non-linear resistive porcelain composition and production of varistor
Inventor: NOI KEIICHI
IPC: H01C7/10
Filed: 1990-03-13
Abstract: PURPOSE:To improve dielectric constant, alpha and surge resistance and reduce varistor voltage by mixing a specific principal component and additive. CONSTITUTION:90.000-99.998mol% compound expressed by the formula (0.001<=x<=0.300) is mixed with 0.001-5.000mol% at least a species selected from Nb2O5, Ta2O5, WO3, Dy2O3, Y2O3, La2O3, CeO2, Sm2O3, Pr6O11 and Nb2O3 and 0.001-5.000mol% at least a species selected from Al2O3, Sb2O3, BaO, BeO, PbO, B2O3, Cr2O3, Fe2O3, CdO, K2O, CaO, Co2O3, CuO, Cu2O and Li2O, etc., to obtain a principal component. Then, 100 pts.wt. said principal component is mixed with 0.001-10.000 pts.wt. additive obtained by burning a mixture of 60.000-32.500mol% CaTiO3 and 40.000-67.5mol% SiO2 at >=1200 deg.C to obtain the subject voltrage-dependent non-linear resistive porcelain composition. Thus, said composition is shaped and burned at >=1100 deg.C to afford the aimed varistor.
Patent JP-S58178986-A (JP)
Inventor: OOMORI HIDEKI
IPC: H05B6/12
Filed: 1982-04-13
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-H08192114-A (JP)
Title: Automatically screening apparatus
Inventor: SUGIYAMA HIROAKI
IPC: B07B1/10
Filed: 1995-02-27
Abstract: PURPOSE: To smoothly screen every kind of material without clogging. CONSTITUTION: Endless conveyers 2 in which screening holes 1 are formed are prepared, and an outside receiver 42 is installed below the turning part 5 of the conveyer 2. Two or more endless conveyers 2 are arranged with a space kept from the inside to the outside, and the screening holes 1 of the inside conveyer 2 are made smaller than those of the outside conveyer 2. A panel 6 is placed vibratably inside a rotatable receiving tool. A hard thin plate in which numbers of screening holes 1 are formed is used for the conveyers 2. An inside receiver and/or the outside receiver 42 are made a rotatable conveyer. A vibrator for vibrating the conveyers 2 is installed. The conveyers 2 are installed slantingly downward in the transportation direction.
Patent JP-H08233648-A (JP)
Title: Noise monitoring device for multiple dwelling house
Inventor: URUSHIDO YUKIO
IPC: E04H1/04
Filed: 1995-02-23
Abstract: PURPOSE: To give a warning when a sound being a noise to an adjacent room and vibration are generated. CONSTITUTION: A device monitors a noise generated in a room of a multiple dwelling house. A vibrational acceleration sensor 10 is arranged on a floor of the room, and measures vibrational acceleration of the floor. A measuring device 14 finds a vibrational acceleration level with every octave band from an output signal of this sensor 10, and an exciting force calculating circuit 15 calculates exciting force applied to the floor on the basis of this vibrational acceleration level and vibrational acceleration admittance of the premeasured floor.  An impact sound calculating circuit 17 calculates sound pressure in a lower room by using the calculated exciting force and the floor impact sound insulating grade L number of the floor, and a judging-warning circuit 20 makes a warning device 22 give a warning by a sound and the light when the calculated sound pressure exceeds a reference value. A sound pressure sensor 9 measures a sound of a stereo or the like, and a measuring device 11 and a transmitted sound calculating circuit 12 calculate a level of a transmitted sound to an adjacent room. The judging-warning circuit 20 gives a warning by its result.
Patent JP-S63226493-A (JP)
Inventor: USUDA SANAE
IPC: E06B9/54
Filed: 1987-03-16
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-S60204953-A (JP)
Title: Intake air heater for internal-combustion engine
Inventor: INOUE HIROTOSHI
IPC: F02M31/13
Filed: 1984-03-29
Abstract: PURPOSE:To reduce the space without increasing the intake resistance and deteriorating the inter-cylinder distribution characteristics of the intake air by arranging the first and second heater elements in a frame-like housing protruded into an intake manifold and connected to its inlet end section. CONSTITUTION:An intake passage 5 is formed by a pair of extended sections 3, 4 protruded and formed through one end surface 2c of a frame-like housing 1 of a square and narrow frame section 2, and extended side sections 3, 4 are located in an intake manifold 20 while being pinched, fixed, and connected between the intake manifold 20 and an intake pipe 25. Insulators 9, 10 and 11, 12 are fitted to the insulator fitting grooves 7, 8 of the extended sections 3, 4, the first heater element 13 is fitted between the insulators 9, 11, and the second heater element 16 is fitted between the insulators 10, 12. The second heater element 16 is located in the manifold 20, the width of the housing 1 is decreased, and the heated air quickly enters a combustion chamber and the startability is improved.
Patent JP-S58179853-A (JP)
Title: Developing method of electrostatic latent image
Inventor: INADA TAKASHI
IPC: G03G9/10
Filed: 1982-04-15
Abstract: PURPOSE:To prevent streaks on an image, and to make it possible to form an image faithful to an original, by reducing intensity of a magnetic field of the main poles of a developing device using a ferrite carrier. CONSTITUTION:The top of a magnetic brush formed with chains of carrier particles is reduced in rigidity by lowering intensity of a magnetic field formed on the surface of a nonmagnetic sleeve 7 to 300-700 gauss, and a good toner image small in brush streaks is obtained.
Patent JP-S61221899-A (JP)
Inventor: OMORI KENJI
IPC: G05B23/02
Filed: 1985-03-28
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。