baber/WOPTO huggingface dataset:
Patent JP-H0795612-A (JP)
Title: Color temperature switching method/device
Inventor: OKI HIDEAKI
IPC: H04N9/73
Filed: 1993-09-24
Abstract: PURPOSE:To attain the switching of white color temperatures without darkening the display images nor increasing the circuit scale by switching the gains of green and blue channels by means of a control signal in the same direction among three primary color signals. CONSTITUTION:The transistors TR Q3g and Q3b become conductive when the color temperature switching control voltage Vc is set at a high level. Thus the emitter resistance value of green and blue channels are set at R1g/R3g and R1b/R3b in parallel to each other. Then the voltage gains of both channels are increased and the drive voltage of a CRT is increased so that the mixing ratio is increased between green and blue colors. As a result, the white color temperature is set at a high level. When the voltage Vc is set at a low level, both TR Q3g and Q3b are inconductive. Thus the green and blue channels are set at single R1g and R1b value respectively and the voltage gains of both channels are reduced. Then the drive voltage of the CRT is set at a low level. As a result, the mixing ratio is reduced between green and blue colors and the white color temperature is set at a low level.
Patent JP-H0580878-A (JP)
Title: Note type information processor
Inventor: HIRAMATSU KATSUHIRO
IPC: G06F3/02
Filed: 1991-09-18
Abstract: PURPOSE:To provide a note type information processor whose thickness can be reduced for the storing purpose in order to save the storage space and to improve the portability of the processor. CONSTITUTION:This note type information processor is provided with an operating part including a keyboard and a display part 4 including a display panel which are rotatable and therefore can be opened/closed. In such constitution, the key tops 1 of the keyboard can be stored into the keyboard in response to the rotating actions of the operating part and the part 4.
Patent JP-S62100156-A (JP)
Title: Motor with frequency generator
Inventor: NAGAI NOBUYUKI
IPC: H02K21/24
Filed: 1985-10-24
Abstract: PURPOSE:To eliminate an effect from a field pole, and to prevent the strain of a speed-detecting signal by forming a loop opened only by an angle corresponding to even poles in the field pole by one part of a lead wire lead out of a detecting coil for frequency generation. CONSTITUTION:A magnetic generating section for frequency generation is mounted on the inner circumferential sides of field poles N, S for a rotor, and a detecting coil 21 is installed on the stator side while being oppositely faced to the magnetic flux generating section. One part 22a-22c of a pair of lead wires 22, 23 lead out to the outside from the detecting coil 21 is opened only by an angle corresponding to the even poles of the field poles N, S. A loop 24 interlinking with the even pole sections of the field poles N, S is formed in the lead wire section. Accordingly, the total amount of magnetic flux from the field poles crossing with the detecting coil 21 can be brought to zero, thus preventing the strain of a detecting signal.
Patent JP-2000062888-A (JP)
Title: Packing device
Inventor: TAKEDA KAZUTOSHI
IPC: B65D77/26
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a packing device in which a cardboard material improving its recycling characteristic is applied and a breakage started from a hand applying hole of the cardboard material is prevented from being produced during its cargo handling. SOLUTION: A shock absorbing material 2 is comprised of a first shock absorbing material 2a having flaps 5, 11 and 15 at four sides of a rectangular side plate 4 and formed with two folding lines each of which is near at a substantial central part of each of the flaps 5, 11 and 15, a second shock absorbing member 2b provided with flaps at opposing at least two sides of the side plate 4 of the first shock absorbing material 2 and a similar rectangular side plate 19 and formed with folding lines at each of the substantial central portions of the flaps, and a laminated cardboard shock absorbing material 2c. The side plate 4 is provided with a recess (a hand applying hole) H1 while a longitudinal upper side of oval ellipse shape is being left, the upper side part of the recess H1 is provided with a semi-oval ellipse-shaped hand applying flap 4a folded toward an operator at a folding line T4 to reinforce it, and then a reinforcing flap 13a arranged at the central part of the extremity end of a protrusion 13 of the flap 11 is inserted into the groove hole H4 and overlapped on the inside part of the hand applying flap 4a.
Patent JP-H08101651-A (JP)
Title: Display device
Inventor: EDAMURA KAZUYA
IPC: G09F9/37
Filed: 1994-09-30
Abstract: PURPOSE: To provide a display device capable of adjusting a transmitted light quantity and displaying digital figures and analog graphics by using an optical functional fluid compsn. based on an electric field arranging effect. CONSTITUTION: This display includes the electrosensitive type optical functional fluid compsn. 16 formed by including solid particles having the electric field arranging effect in an electrical insulating medium 19 and a hollow housing body 18 which houses this electrosensitive type optical functional fluid compsn. 16 and is formed transparent in at least a part facing each other of two faces facing each other, and is constituted by forming >=1 transparent conductive layers 17 on one surface of the transparent part of this housing body 18 and forming >=1 optical conductive layers 17 facing these transparent conductive layers on the other surface.  These optical conductive layers 17 are segmented and formed into a pair of band-shaped longitudinal parts juxtaposed in two pieces along approximately the longitudinal direction on the two-dimensional plane and bar-shaped transverse parts which are stretched between the ends of the respective longitudinal parts and are juxtaposed in three pieces in approximately the transverse direction.
Patent JP-S6392133-A (JP)
Title: Optical communication equipment
Inventor: NISHIOKA MINORU
IPC: H04B10/50
Filed: 1986-10-07
Abstract: PURPOSE:To improve the light power of an input signal by allowing an optical coupler to multiplex synchronizing light signals outputted by plural light sources which are modulated by driven by the same modulating and driving means. CONSTITUTION:The light sources 6a-6n are modulated and driven by a modulation and driving part 7 to output the synchronizing light signals lambda. The light signals lambda are inputted to the optical coupler 9 through optical fibers 8a-8n for input. The optical coupler 9 multiplexes the respective light signals lambda and the multiplexed light signal is outputted to a fiber 10 for output. Therefore, when light power values of the optical fibers 8a-8n for input are denoted as Pa-Pn, the light power Po outputted to the optical fiber 10 for output is Po=Pa+...Pn. Thus, the light power of the input signal can be improved.
Patent JP-H0689254-A (JP)
Title: Information processor
Inventor: SUYAMA TAKAYUKI
IPC: G06F13/12
Filed: 1992-09-07
Abstract: PURPOSE:To provide an information processor where transfer is efficiently executed without using a useless bus cycle and the through-put of a whole system can be enhanced. CONSTITUTION:A central processing unit(CPU) 11 and a main storage device 12 are connected to an input/output controller 13 with a bus 14, an instruction set is previously extended in a memory 15 and the input/output controller 13 successively accepts an insturction in the memory 15 so as to execute it when the activation of an instruction execution start is received in the information processor executing the input/output instruction of a channel program system. The processor is provided with a channel program counting means which designates a data transfer count in a channel program and also does not designates a memory address and a count address reporting means which reports the intrinsic number, the data transfer count and the start address of the input/ output controller 13 for the main storage device 12 at the same time as CPU writes the channel program in the main storage device 12.
Patent JP-H0871206-A (JP)
Title: Slot machine
Inventor: HIRAMATSU SOUDAI
IPC: A63F5/04
Filed: 1994-09-06
Abstract: PURPOSE: To display the state that a premium combined with prescribed patterns is satisfied to a player with a good outward appearance by independently luminescence-controlling a luminescence tool constituted of luminescence sections and emitting light on the lines horizontally and obliquely connecting the patterns arranged in a lattice shape. CONSTITUTION: This slot machine 1 is arranged with a reel unit 5 combined with multiple reels each printed with a pattern P on the outer periphery in a base box 2. A display cover 6 showing a pattern group 21 constituted of the patterns P of the reels is provided in the front of the base box 2. The base box 2 is arranged with a coin insertion port 7, a delivery port 9, stop buttons 10 of the reels, and a start button 11. The display cover 6 is provided with a transparent visual region 23 making the pattern group 21 visible from the outside and a luminescence tool. The luminescence tool is constituted of an upper luminescence section 31A, an intermediate luminescence section 31B, a lower luminescence section 31C, and oblique luminescence sections 31D, 31E.
Patent JP-2000068894-A (JP)
Title: Digital filter for direct spread spectrum
Inventor: SHINOHARA YOSHINORI
IPC: H04B1/707
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital filter where the circuit scale is reduced so as to decrease power consumption without losing a bit error rate. SOLUTION: The digital filter 10 that eliminates noise of a received base band signal and applies direct inverse spread spectrum to the signal is provided with pluralities of shift registers 12-1-12-k that delays sequentially the received base band signal, a plurality of coefficient devices 14-0-14-k that apply weighting to the base band signal and each output of the shift registers, and an adder 16 that sums outputs of the coefficient devices. Each tap coefficient of the coefficient devices 14-0 to 14-k is decided by applying convolution to a spread code for inverse spread and a coefficient for noise elimination, and by multiplying a window function to the convolution result.
Patent JP-2001064016-A (JP)
Title: Oxide superconductor excellent in cracking resistance and its production
Inventor: TOMITA MASARU
IPC: H01L39/24
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an oxide superconductor sufficiently durable against large electromagnetic force, external force and internal stress such as thermal distortion accompanied by rapid heating/cooling in the case of its use and stably exhibiting a highly captive magnetic field over a long period of time. SOLUTION: The oxide superconductor such as a copper oxide superconductor containing a rare earth element is constituted of an oxide super-conductive bulk body impregnated with a low-melting point metal or an oxide super- conductive bulk body impregnated with the low-melting point metal and having a thin layer of the low-melting point metal on the outer surface. These oxide superconductors can be produced by bringing the oxide super-conductive bulk bodies kept in a pressure-reduced atmosphere into contact with the low-melting point metal of the melting state.  When pores are preliminarily prepared on the oxide super-conductive bulk body so that both of the outer surface of the oxide super-conductive bulk body and the internal surfaces of the pores are used as the contact surfaces with the low-melting point metal, the production efficiency and the product property can be expectantly enhanced furthermore.
Patent JP-H0679358-A (JP)
Title: Forming roller for corrugated fin
Inventor: KOBAYASHI KAME
IPC: B21D13/04
Filed: 1992-09-07
Abstract: PURPOSE:To provide a forming roller for corrugated fin having a symmetrical shape curved top part to be simply formed while leaving a louver cutting blade at the top and a shape at the bottom part in a symmetrical shape. CONSTITUTION:A forming roller for corrugated fin is composed so that a top part 2 and a bottom part 3 are alternately and continuously provided on an outer circumferential part, and a louver cutting blade 4 is provided on an inclining side part between the top part 2 and the bottom part 3. The louver cutting blade 4 on the inclining side part is provided with extending to the neighborhood of top part 2 so as to advance in the bottom space of the bottom part 3 in the time being engaged with the louver cutting blade 4 of another forming roller, and the bottom part 3 is formed with enlarging the width so as not to be engaged with the louver cutting blade 4.
Patent JP-H04122538-A (JP)
Title: Work carrying-out device for machine tool
Inventor: MORIZAKI HIROSHI
IPC: B23Q7/00
Filed: 1990-09-07
Abstract: PURPOSE:To save manpower for inspection on machining in a machine tool having a gantry loader by providing an inspection table and a defective carrying-out path in the range where the gantry loader can carry a work. CONSTITUTION:A lathe 1 is a turret lathe in which a main spindle 2 and a turret 3 are provided symmetrically, and an upper part of a bed 4 is covered by a body cover 5. Above the lathe 1, a rail 7 on which a gantry loader 6 is mounted is provided, and below its side extension part 7a, a pallet feeder 9 constituting a product carrying-out path 15 and a material carrying-in path 16 is provided. In the neighborhood of the product carrying-out path 15 and in the range where the gantry loader 6 can carry a work, an inspection table 18 and a defective carrying-out path 19 are provided. Thus, a work W after machining is held by the gantry loader 6, carried to the inspection table 18 and inspected. After the inspection, the work W is carried out by the gantry loader 6 to the product carrying-out path 15 or the defective carrying-out path 19.
Patent JP-H03105006-A (JP)
Title: Electromagnetic force valve driving device
Inventor: TAKEUCHI KIYOSHI
IPC: F01L9/04
Filed: 1989-09-14
Abstract: PURPOSE:To obtain always stabilized driving force to an intake/exhaust valve by alternating the excitation of a fixed magnetic pole provided in parallel in the moving direction of the movable part, while opposing to the magnetic pole of the movable part, in order to attracted sequentially the magnetic pole of the movable part provided in parallel on the shaft end part of an intake/exhaust valve. CONSTITUTION:An intake valve 1 formed with ceramic or the like whose, shaft part is guided slidably in the axial direction by a valve guide 11, is energized in a closing direction by a spring 12. A cylindrical movable part 2, which is made of a magnetic substance and is provided with a plurality of movable magnetic poles 21 to 24 on the circumference, is connected to the shaft end part of the intake valve 1, and a driving part 3 surrounding the movable part 2 is provided in the vicinity of the needle 2. Fixed magnetic poles 31 to 34 wound with exciting coils 41 to 46 are provided on the driving part 3, while opposing to the respective movable magnetic poles 21 to 24. The winding directions of exciting coils 41, 43, 45 and 42, 44, 46 in the exciting coils 41 to 46 are mutually reversed, and the exciting coils 41, 43, and 45 are respectively connected to the exciting coils 42, 44, and 46, and controlled electrically at the same time.
Patent JP-H1148894-A (JP)
Title: Protector with air bag built-in bumper for automobile
Inventor: INABA MIYUKI
IPC: B60R21/16
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To mitigate impact during collision and prevent danger by incorporating a rubber or vinyl made air bag inside a bumper of an automobile, connecting it to a bellows-tape air chamber in the automobile, and projecting a bellows-type air returning passage by air in the air bag with the pressure of the bumper in collision. SOLUTION: A rubber or vinyl made air chamber 2 is built in the inside of the bumper 1 at the top of an automobile, and is connected to a bellows-type air bag 4 in the automobile. In collision, air in the air chamber 2 inside the bumper 1 travels through a linking pipe 3, projects the bellows-type air bag 4 in the automobile via an air valve 5, forms a protecting wall all over the windshield, and intimate impact to a human body. The air bag 4 is restored using a press button 6 of the air valve 5. The bumper 1 is U-shaped so as to prepare for lateral collision.
Patent JP-S6392874-A (JP)
Title: Valve associated with valve body constituted of complex body
Inventor: TSUKADA KIYOTAKA
IPC: F16K3/02
Filed: 1986-10-07
Abstract: PURPOSE:To open/close a valve under a stable condition, by providing a predetermined hardness and surface coarseness to at least one of a fixed valve body or a movable valve body and forming a lubricant solid state film onto the sliding face of the valve body. CONSTITUTION:A movable valve body 14 is moved under the condition where it is contacted with a fixed valve body 13 by means of an operating lever 17 of a valve body 11 so as to communicate or block the path of the fixed valve body 13. At least one of the fixed valve body 13 or the movable valve body 14 is made of such material as having Vickers hardness of at least 200kg/mm<2> and the surface coarseness Rmax of 3mum or higher. A solid state film having lubricant characteristic is formed on the sliding face portion of at least one of said valve bodies 13, 14.
Patent JP-2001068011-A (JP)
Title: n-TYPE DIAMOND ELECTRON EMISSIVE ELEMENT AND ELECTRONIC DEVICE
Inventor: ANDO HISAHIRO
IPC: H01J29/04
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a superior n-type diamond electron emitting element and an electronic device capable of being constructed thin and flat, having a smaller threshold voltage for electron emission, and allowing effective use of the negative electron affinity force of diamond. SOLUTION: An n-type diamond electron emitting element includes a high- vacuum vessel 9, which is equipped internally with an n-type diamond semiconductor 4 formed on a board 2, a surface 6 in NEA state formed by hydrogenating the surface of the diamond semiconductor, so that a hydrogenated surface is generated, an anode electrode 7 provided in the neighborhood of the mentioned surface, and a cathode electrode 8 formed on the partial surface of the n-type diamond semiconductor, whereby voltage is impressed using the semiconductor as cold cathode so that electrons are emitted.
Patent JP-H0963007-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OYAMA EIJI
IPC: H04N5/91
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording and reproducing device capable of obtaining an optimum electromagnetic transducing characteristic by preforming recordings and reproducings while changing sweep signals and determining recording currents while measuring spuriousnesses by changing chroma recording currents. SOLUTION: In this device, recordings and reproducings are performed with respect to a magnetic tape 3 by making a VOC 21 sweep frequencies from 2MHz to 10MHz and by changing recording levels. A recording current Ymax with which a part recorded with 7MHz becomes maximum, Moreover, the variable amount of an equalizer 8 is determined by operating in a microcomputer 5 while discretely changing reproducing frequency characteristics to 2MHz, 4.5MHz, 8.5MHz and 10MHz. Recordings and reproducings are executed by controlling a VAC 1 by the microcomputer 5 so that the recording current of Y (a luminance) becomes the same as the Ymax and by varying recording currents of C (a chroma) and an Audio by a VCA2. At the time of a reproducing, spuriousnesses are extracted in a BPF 9 to be detected in a detector 11 and then a chroma recording level is selected so that the detection level becomes a prescribed level and final recording currents and reproducing frequency characteristic values of Y, C are stored in a memory 10.
Patent JP-H0687468-A (JP)
Title: Seat fitting structure of vehicle
Inventor: ITO YOSHIZO
IPC: B62D33/06
Filed: 1992-09-08
Abstract: PURPOSE:To improve the seat supporting strength, and improve the workability at the time of servicing an engine under the condition that a seat panel is opened by providing a support point of a rotary hinge, which supports a seat panel freely to be opened and closed on a floor panel, in a gusset. CONSTITUTION:A space between a floor panel 5 and a seat panel 14 swelled from the floor panel 5 like a step is supported by a third gusset 31, which supports a front edge 23a of a vertical surface panel material 23 on the top surface of a part of the rear end of a front floor panel 11 on a frame 2, and a fourth gusset 32, which supports a rear edge 25a of a rear surface panel material 25 on the top surface of the frame 2. Consequently, the support strength of the seat panel 14 by the floor panel 5 is improved.
Patent JP-H08103953-A (JP)
Title: Mold for forming tube end-receiving port of thermoplastic resin tube
Inventor: MURATA MASAHIRO
IPC: B29C57/00
Filed: 1994-10-03
Abstract: PURPOSE: To provide a mold for forming a tube end receiving port in which a mold is not necessarily replaced each time the size of a thermoplastic resin tube is altered. CONSTITUTION: A plurality of cylindrical molds 11, 12, 13 having different bores are concentrically superposed, fixed at one ends to the one surface of a stationary plate 1, and reduced at the other ends in diameters S.
Patent JP-S6480592-A (JP)
Title: Page turn-over mechanism
Inventor: OKICHI HITOSHI
IPC: B42D9/04
Filed: 1987-09-24
Abstract: PURPOSE: To reduce the cost by a method wherein a push-up material is lifted by a second carrier when a bankbook medium is placed above the push-up material, and said medium is press-contacted between friction materials facing each other by the top of the push-up material, then the friction materials are shifted by a first carrier. CONSTITUTION: When a bankbook medium 5 is carried to the page turn-over position on a carrier passage 6 and a page to be turned over is placed above a push-up material 85, the material 85 is pushed up by a second carrier 89. Thereafter, the medium 5 is cured upward like a convex by the top of the material 85 and the curved surface is pushed up between the friction materials 9 and 10 facing each other. When, at least either of the friction materials 9 and 10 is carried by a first carrier 11 to the direction which narrows the space between the materials 9 and 10, the page to be turned over is further swollen. When the push-up material 85 is descended by the carrier 89, the page to be turned over is held swollen and the subsequent pages become flat, the bankbook medium 5 being carried to the direction opposite to the turn-over direction and turned over.
Patent JP-H08106364-A (JP)
Title: Magnetic disk controller
Inventor: KOBAYASHI SUSUMU
IPC: G06F12/08
Filed: 1994-10-03
Abstract: PURPOSE: To regularly transfer data to a host device by reducing the generation frequency of influence of temperature compensation operation characteristic of a magnetic disk when a request to read continuous data such as moving picture and sound data is made. CONSTITUTION: When a cache is hit at a read request from the host device 103, read request data is transferred from the cache 102 to the host device 103 and data corresponding to the read request data size are preread out of a magnetic disk 105 and transferred to the data cache 102. When the cache is mishit at the read request from the host device 103, on the other hand, the read request data and preread data corresponding to the read request data size are read out of the magnetic disk 105; and the read request data are transferred to the host device 103, and the preread data are transferred to the data cache 102.