baber/WOPTO huggingface dataset:
Patent JP-H0617727-A (JP)
Title: Hybrid type vehicle
Inventor: YAMAGUCHI KOZO
IPC: B60L50/16
Filed: 1992-07-02
Abstract: PURPOSE:To provide a hybrid type automobile which is capable of shockless and stable operation when starting an engine during single operation of a motor CONSTITUTION:To start an engine, when engine rotational frequency NE1 becomes NE1 after a clutch ON signal being outputted at time t1, motor torque command value IM becomes IM1 from IM0. When engine rotational frequency becomes engine starting rotational frequency NE3, 500rpm, for example, an ON signal of ignition, etc., is supplied to an engine controller, so that the engine is started. However, because motor torque current is IM1, a shock due to a drop of output torque in the output shaft is prevented. When rotational frquency NE becomes NE2-DELTANE2, dynamical friction coefficient of a clutch IM1. Then, when rotational frequency NE becomes NE2, the clutch C is judged to be engaged, so that IM is returned IM0 value before engine starting.
Patent JP-H01139949-A (JP)
Title: Cooling device and control method
Inventor: TOOMASU JIEI BETSUKII
IPC: F25B13/00
Filed: 1988-08-12
Abstract: PURPOSE: To minimize loss of an off cycle while maintaining a humidity level to that of a target, by providing a process where humidity in an indoor space is detected, and a process where energization of an indoor coil fan is controlled in a fan energization continuation time determined by humidity in an interval where it is started with energization of a compressor and it completes after denergization of the compressor. CONSTITUTION: In order to maintain a space cooled by a heat pump in a cooling mode at a humidity level of a target, an actuation continuation interval of an indoor fan 4 in the cooling mode is controlled with an output signal from an indoor humidity sensor 30. On-time of the fan 4 is determined by detected humidity of a space adjusted in its conditions. In the cooling mode as above, energization of an indoor fan motor 22 is controlled as a function of the detected indoor humidity. More specifically, turn-on of the motor 22 is delayed until a compressor 6 is started, and turn-off of the motor 22 can be delayed up to the time after the compressor 6 is interrupted.
Patent JP-S6261612-A (JP)
Title: Rotary dust collector
Inventor: KATAGIRI SHUSUKE
IPC: B01D46/26
Filed: 1985-09-10
Abstract: PURPOSE:To enhance dust collecting efficiency by making it possible to collect dust without exerting the effect of collected dust on the operation of the titled apparatus, by providing a rotary body having an inside cylindrical member, an outside cylindrical member and a shaft like member and a housing. CONSTITUTION:Dust-containing air is taken in from an air introducing part 21 and ready to pass through an outside cylindrical member 15 constituted of metal screen. At this time, fine particles in air are at first repelled by the metal screen to be shaken off and accumulated in a first dust collection chamber 252. A part of gas is ready to rotate along with a rotary body 10 because of its viscous property. Therefore, the fine particles in the air are ready to penetrate in the side of the inner cylindrical member 13 fixed to a housing. The air receives adiabatic expansion action by a speed difference and fine particles are used as nuclei to generate condensation and flocculation and accumulated in a second dust collection chamber 254. The particles passing through the metal screen are similarly grown and dropped by condensation/flocculation action to be accumulated on a bottom plate 261.
Patent JP-S58101596-A (JP)
Title: Speaker device
Inventor: KATSUYAMA MASAKI
IPC: H04R1/02
Filed: 1981-12-11
Abstract: PURPOSE:To improve the sound characteristics, by increasing the inner volume of a speaker box at opening than that at closing. CONSTITUTION:A television receiver main body 3 is provided with a recess 4 containing a speaker box 2. In containing the speaker box 2 in the recess 4, the front surface of the speaker box 2 is made almost the same plane as the surface of the main body 3. In opening the box 2, the speaker can be directed front to the listener. In this case, one side of the speaker box 2 acts like closing the opening surface of the recess 4. A lot of opening holes 5 are provided on one surface, allowing to make the inner volume of the speaker box 2 to that of the recess 4 equivalently.
Patent JP-H0484310-A (JP)
Title: Personal computer
Inventor: ISHII KAZUNORI
IPC: G06F1/00
Filed: 1990-07-27
Abstract: PURPOSE:To improve the space efficiency on a desk so as to improve the usability of a personal computer by utilizing a disk drive unit to nearly the same shape as the main body of the computer. CONSTITUTION:The disk drive unit 3 of this personal computer is unilized to nearly the same shape as the main body 1 of the computer and a display 24 is connected to the main body 1. At the same time, a keyboard 5 is connected to the display 24 so that signals can be sent from the keyboard 5 to the main body 1 through the display 24. Therefore, the main body 1 and disk drive unit 3 can be positioned freely in an arbitrary combination and the space efficiency on the desk on which this personal computer is placed can be improved remarkably.
Patent JP-S5992724-A (JP)
Inventor: OGITA MINORU
IPC: H04B1/16
Filed: 1982-11-16
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-S6443830-A (JP)
Title: Production of substrate for information recording
Inventor: TODO AKIRA
IPC: B29C65/08
Filed: 1987-08-11
Abstract: PURPOSE:To obtain a substrate having good warpage by subjecting the substrates for information recording having an air sandwich structure to ultrasonic welding by using a horn and anvil having the steps corresponding to the difference in thickness between disk substrates in inside and outside circumferential parts and spacers. CONSTITUTION:The steps DELTAH, DELTAA are provided on the horn 14 and the anvil 11 in such a manner that the differences in the total thickness of the outside circumferential part of the disk substrates 3a, 3b and the outside circumferential spacer 5 and the total thickness of the inside circumferential part of the substrates 3a, 3b and the inside circumferential spacer 6 coincide. The substrates 3a, 3b with the inside and outside circumferential spacers 6, 5 in-between are thereby subjected to the ultrasonic welding. The spacer 5 and the substrate 3a are first superposed and welded at this time. This substrate 3a and the substrate 3b on the opposite side are then superposed via the spacer 6 and the spacer 5 and the substrate 3b as well as the spacer 6 and the substrates 3a, 3b are simultaneously welded from one direction and are stuck together. Residual stresses are thereby decreased and the substrate having the good warpage is obtd.
Patent JP-S6090769-A (JP)
Title: Recorder
Inventor: TANAKA YASUHIKO
IPC: B41J2/175
Filed: 1983-10-25
Abstract: PURPOSE:To enable to accurately detect an allowable residual ink quantity, by a method wherein an ink chamber a part of a wall surface of which is formed of an elastic member is provided in an ink-supplying passage, and the residual ink quantity is detected through the impedance of an ink between electrodes. CONSTITUTION:A residual ink quantity monitoring device is provided at a part of an ink passage between a base plate 36 of a recording head and a cover slip 37. In the device, an ink-supplying pipe 22 for a hollow needle and an ink chamber 46 communicated to a pressure chamber are provided, electrodes 43X, 43Y are provided on opposite sides of a partition wall 41, and an upper part of the ink chamber 46 is covered by a film form elastic member 45. As the residual ink quantity is reduced, the member 45 is deformed as indicated by 45A, 45B and comes into contact with a top part of the wall 41, thereby cutting off the communication of the ink between the electrodes 43X, 43Y. By measuring the impedance of the ink between the electrodes, the allowable residual ink quantity can be accurately detected by a small-type lightweight construction.
Patent JP-S5991468-A (JP)
Title: Electrophotographic copying machine
Inventor: YAMADA HIROSHI
IPC: G03G15/00
Filed: 1982-11-18
Abstract: PURPOSE:To obtain securely unfixing transfer paper not damaging an unfixing toner image by providing a switching means for moving an unfixing transfer paper discharging device and connecting the transportation path of transfer paper passing through a fixing device to the unfixing transfer paper discharging device side. CONSTITUTION:A microswitch 58 is operated on by a lever 52 to make a fixing device 45 to execute no fixing and move transfer paper 34 separated from a photosensitive drum 30 on a transportaion belt 44, and a microswitch 47 is operated to move the transportation belt 51a from the time point when the tip of the paper 34 reaches a discharge part 51. On the other hand, when the lever 52 is turned clockwise to a position for turning on the switch 58, a supporting member 54 is turned counterclockwise to space a discharge roll 48 and a discharge roll 49, the upper surface of the belt 51a of the discharge part 51 attains almost the same horizontal surface as the upper surface of the belt 44 to transport the unfix transfer paper 34b to the discharge part 51. A microswitch 57 is operated by the paper 34b, and to stop the belt 51a at the time point when the rear end of the paper 34b reaches the discharge part 51, and discharge the paper 34b so as a toner image does not contact with any part but is placed in horizontally.
Patent JP-H05255538-A (JP)
Title: Composition of pulverized cellulose suspension
IPC: A23L29/00
Filed: 1992-07-28
Abstract: PURPOSE:To obtain a cellulosic material suspension which is prevented from suffering water separation during long-term storage and hence have improved stability by incorporating a hydrophilic polymer into a suspension of a specific pulverized cellulosic material. CONSTITUTION:A cellulosic material suspension is introduced into a closed vessel through an inlet 1 together with ceramic or metal beads having particle diameters of 0.3-6mm. A rotor 3 is rotated at a peripheral speed of 5-18m/sec to pulverize the cellulosic material. Thus, a 2-25wt.% suspension of the pulverized cellulosic material is obtained in which material the particle diameter for an integrated volume of 50% is 0.3-6mum and the integrated volume of particles of 3mum or smaller accounts for 25% or more. To this suspension is added at least 0.16wt.% hydrophilic polymer having a viscosity index of 100 or higher.
Patent JP-H0951608-A (JP)
Title: Container connection device of electric equipment
Inventor: NAKANO NOBUO
IPC: H02B13/02
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent flanges from running out from each other in case of a connection work by forming, in a vacant chamber, one projection which extends from one flange towards the other one and prevents the eccentricity of both flanges. SOLUTION: A contact face of a flange 20 of a drawer container 4 is projecting inward along the entire circumference and forms a projecting section 20a. On the other hand, a contact face of a flange 21 of a relay container 8 is projecting outward along the entire circumference and forms a projecting section 21a. A space formed by the projecting sections 20a and 21a constitutes a vacant chamber 15. A plurality of projections 21b, each of which is projecting in the vacant chamber 5 towards the projection 20a with its end being drawn close to the projection 20a for preventing the eccentricity of the flanges 20 and 21, are formed at equal intervals along the circumference. By this method, the flanges 20 and 21 are prevented from running out from each other at the time of a connection work.
Patent JP-S6093828-A (JP)
Title: Information contents identifying device of on-vehicle receiver
Inventor: IMAI TAKESHI
IPC: H03J1/00
Filed: 1983-10-27
Abstract: PURPOSE:To select easily the channel of each broadcasting station by identifying information contents of received radio waves in accordance with a signal pattern of sound signals obtained from received radio waves and reporting the identified result. CONSTITUTION:Sound signals obtained by detection of received signals in a tuner 1 are supplied to a feature extracting circuit 2 consisting of a filter circuit 3 and a multiplexer 4 through a changeover switch and are subjected to frequency analysis. Analyzed results are sent to a CPU 6 through an A/D converter 5 and an input interface 7 and are processed by information in an ROM 10, where plural standard signal patterns corresponding to various information contents such as music, news, etc. and their visible patterns are stored preliminarily, and an RAM 11 where frequencies of broadcasting stations are stored, and prescribed display data is outputted to a CRT monitor 15 through an interface 13 and a video generator 14.
Patent JP-S6262319-A (JP)
Title: Light transmission equipment with light by-pass function
Inventor: TAKEBE SATOSHI
IPC: H04B10/00
Filed: 1985-09-13
Abstract: PURPOSE:To decrease optical coupling loss, to extend a transmitting distance and to miniaturize an equipment by coupling an external transmitting path and a light transmitting device and said path and a light receiving device at two respective places of a light incident port part and the light receiving device part or the light transmitting port part and the light transmitting device part. CONSTITUTION:When a movable body 18 is at the first position, the light signal to enter a light incident port 12 comes out from a light coming-out port 13 through a light wave path 21. When the movable body 18 is at the second position, the light axis of the light incident port 12 and the light axis of a light incident edge surface 22a of a light wave coming- out path 22 are coincident, and the light axis of a light coming-out edge surface 22b of the light wave path 22 and the light axis of a photodetecting element 20 are coincident. Simultaneously, the light axis of the light coming-out port 13 and the light axis of a light coming-out edge surface 23b of a light wave path 23 are coincident, and the light axis of a light incident edge surface 23a of the light wave path 23 and the light axis of a light emitting element 19 are coincident. The light signal to enter from the light incident port 12 is electrically converted by a photodetecting element 20 and comes out from an external terminal 24 to the outside. Reversely, the electric signal to enter from an external terminal 24 is converted to the light signal by the light emitting element 19 and comes out from a light coming-out port 13. By such a constitution, the optical coupling loss is minimized and the transmitting range can be extended.
Patent JP-H0487203-A (JP)
Title: Illumination apparatus
Inventor: ISHIGAMI SHOJI
IPC: F21S8/04
Filed: 1990-07-30
Abstract: PURPOSE:To reduce the problem of the heat generated from light source sections and thin the apparatus by arranging a light source mainly for direct illumination below an apparatus main body, and arranging light sources for indirect illumination at the same level on an outer periphery section. CONSTITUTION:The first illumination section 5 arranged with a light source mainly for direction illumination below an apparatus main body 1 and the second illumination section 8 formed with a through-shaped outer periphery frame 6 to surround the outer periphery of the first illumination section 5 and arranged with light sources mainly for indirect illumination in the outer periphery frame 6 are provided. The light source for direct illumination and the light sources for indirect illumination are arranged at the same level on nearly the same plane not to be overlapped together. The heat problem is reduced with a thin illumination apparatus, direct illumination and indirect illumination can be obtained independently or concurrently, indirect illumination with wide-range expansion is obtained, and effective illumination can be staged.
Patent JP-H0251547-A (JP)
Title: Resin composition
Inventor: ABE KATSUYOSHI
IPC: C08L25/08
Filed: 1988-08-15
Abstract: PURPOSE:To obtain a resin composition improved in chemical resistance, impact resistance and heat resistance by mixing a specified multicomponent styrene polymer with a polyamide resin and a modified ethylene/propylene copolymer rubber. CONSTITUTION:20wt.% styrene compound is copolymerized with 5.0-60wt.% imide compound of an alpha,beta-unsaturated dicarboxylic acid and 0.1-30wt.% unsaturated carboxylic acid and/or unsaturated dicarboxylic acid anhydride to obtain a multicomponent styrene polymer (A) of an MI of 0.01-100g/10min. An ethylene/ propylene copolymer rubber (B) modified with an alpha,beta-unsaturated carboxylic acid and/or an unsaturated dicarboxylic acid anhydride is mixed with 30-90wt.%, based on the total weight of components A and B, component A and 30-80wt.% polyamide resin (C) of a relative viscosity (in conc. sulfuric acid at 30 deg.C) of 1.0-6.0.
Patent JP-H0630260-A (JP)
Title: White/black corrector for image
Inventor: SHUDO TAMOTSU
IPC: H04N1/19
Filed: 1992-07-06
Abstract: PURPOSE:To shorten time required for white/black correction by performing the white/black correction while updating only black data excepting for the time of first executing the white/black correction. CONSTITUTION:First of all, the reference black data are stored from a CCD substrate 1, which outputs digital signals in proportion to the density of photoelectric analog signals, to a black memory 2, and difference D from reference white data and a coefficient (a) calculated from the ratio of this difference D and the peak density are calculated. Afterwards, when image data are read, image processing is performed by Q multiplying the coefficient (a) to difference between these image data and the data in the black memory 2.
Patent JP-H0629806-A (JP)
Title: Electric circuit
Inventor: MISAWA MASAYUKI
IPC: H03K17/18
Filed: 1992-07-06
Abstract: PURPOSE:To prevent consumption of reactive power by connecting a light emitting element in series with a control input of a semiconductor element so as to use effectively a base current of an on/off switching transistor(TR). CONSTITUTION:The supply of a drive current to a circuit 11 is subject to on/off control by a transistor(TR) 15. When a level of a port 14a of a control circuit 14 changes from a high level to a low level, a base current flows to the TR 15. When the resistance of a resistor 16 is reduced, the base current is increased more than the usual current and used for the drive current of a LED 13. The user recognizes the drive state of the circuit 11 by observing the lighting of the LED 13.
Patent JP-H0251111-A (JP)
Title: Waterproof type cable
Inventor: ISHII NOBUNAO
IPC: G02B6/44
Filed: 1988-08-12
Abstract: PURPOSE:To obtain the waterproof type cable which exhibits a sufficient waterproof characteristic even to sea water and high-concn. aq. salt soln. by specifying the grain size of a water absorptive layer and the powder content thereof to specific ranges. CONSTITUTION:The water absorptive layer 2 for waterproof provided on the outer periphery of a core 1 is formed by winding water absorptive tapes 13 longitudinally or cross along the outer periphery of the cable core 1. The water absorptive powder 12 on both surfaces of the base body 11 is so adjusted that the content of the powder having <=40mum grain size is 30-80% and the grain size of the other powder is approximately in the 40-100mum range; therefore, the void volume increases and the diffusion of the water into the powder layer increases. Since the surface water stop layer is hardly formed, powder lumping hardly arises and the water absorption rate increases. The stable waterproof characteristic even to sea water and high-concn. aq. salt soln. is exhibited in this way.
Patent JP-2001027960-A (JP)
Title: Document managing system and document managing method
Inventor: TODA TAKAHISA
IPC: G06F17/30
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a document managing system by which the lack of the capacity of a document preservation device attended with the increase in document data quantity is solved and document contents data transferred to the other document preservation device for the purpose of solving the lock can be used as is the case before transferred. SOLUTION: In a document managing system provided with plural document preservation devices which are connected to a network and preserve/manage a document group, a document movement instruction means giving an instruction for moving a part of document contents data in a document preserved in a first document preservation device 2 to a second document preservation device 5 is installed in client terminal equipment 1, and when the document movement instruction means gives the document movement instruction, a part of document contents data is moved from the first document preservation device 2 to the second document preservation device 5 while index information and/or document link information for taking document contents data of each document are left all in the first document preservation device 2.
Patent JP-H0648549-A (JP)
Title: Longitudial tear detector of conveyer belt
Inventor: NOMURA RYOICHI
IPC: B65G43/02
Filed: 1992-07-29
Abstract: PURPOSE:To provide a longitudinal tear detector of conveyer belt for accurately detecting the longitudinal tearing of the belt even when the distance between a sensor for detecting the status of a material to be detected, which is embedded in the belt, and a controller for judging the longitudinal tearing gets longer. CONSTITUTION:The disconnected status of a coil C embedded in a plurality of points of a conveyer belt 3, is detected by a sensor 5 externally provided. A V/F converter 9 for converting the voltage signal issued from the sensor into frequency, is provided in a transmission box 8 in the vicinity of the sensor 5, while an F/V converter 11 for re-converting the frequency into the voltage signal is provided in a control box 10, and the V/F converter 9 and the F/V converter 11 are connected together by a signal cable 13, while a pulse generator 6 for detecting the amount of rotation of a following pulley 2 and the control box 10 are connected together by a signal cable 14.
Patent JP-S6358121-A (JP)
Title: Multifunctional matrix sensor
Inventor: ISHIKAWA TOSHIYA
IPC: G01L5/00
Filed: 1986-08-28
Abstract: PURPOSE:To achieve a smaller size and multiple functions of a sensor, by integrating a piezo-electric film provided with a number of band-shaped electrode films so as to be perpendicular to one another on both surfaces thereof and a pyroelectric film provided with electrode films likewise. CONSTITUTION:Electrode films 61 and 62 are arranged respectively on both surfaces of a piezo-electric film 6 at right angles to each other to form a piezo-electric matrix sensor 1 and a pyroelectric film 8 is provided with electrode films 81 and 82 likewise to form a pyroelectric matrix sensor 2. The surface of the sensor 1 is stuck on the back of the sensor 2 through an insulation layer 3 and insulation layers 4 and 5 are arranged on the respective opposite surface of these sensors to build a multifunctional matrix sensor. The sensor thus obtained is mounted on a hand of a robot and as the hand grasps an object, heat from the object is transmitted to the film 8 to generate a voltage between the films 81 and 82. In addition, a pressing force by the object is transmitted to the film 6 to deform it 6, which generates a voltage between the films 61 and 62. Temperature distribution and pressure distribution on the sensors 2 and 1 can be detected in X-Y coordinates by processing the resulting voltage with, for instance, a microcomputer.