baber/WOPTO huggingface dataset:
Patent JP-2000037345-A (JP)
Title: Endoscope observation system
Inventor: AKIBA HARUO
IPC: G02B23/26
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To minimize the fluctuation of illuminance in an observing region at the shortest observing distance with a very simple configuration by providing an illuminating medium at a position where a luminance at a peripheral part is lower than double a luminance at the center of the observing region on both sides of the observing medium. SOLUTION: Illuminating windows 11 respectively provided with illumination lens are formed at two places at the hard distal end of an insertion portion and these windows 11 are provided with an observing window 10 obtained by providing a movable lens at a group of objective lenses constituting an objective optical system. In this case, photographing is executed also as a very close range of about several mm by moving the movable lens in the direction of an optical axis.  When the display region of a monitor screen on which the video picked up by the solid-state imaging element being the observing medium is displayed as F, the windows 11 are positioned away from the window 10 by a distance where the illuminance of light toward the center C of the display region F at the closest observing distance (d) is lower than double the luminance of light toward the end part of the display region F.
Patent JP-H0429592-A (JP)
Title: Controller for ac motor
Inventor: SHIROCHI SHINJI
IPC: H02P21/00
Filed: 1990-05-23
Abstract: PURPOSE:To obtain enough magnetic flux correction effect by quickening the response speed of a circuit, which inputs a field deviation into a field current controller, than the response speed of a circuit, which inputs the field deviation into a flux partial current controller. CONSTITUTION:For the output from a magnetic flux controller 8, the sudden change is relaxed by a lamp circuit 12, and is input into a computing element 13 as the field current reference if** for compensation control. The computing element 13 operates the field deviation efd between this field current reference if** and the actual deviation efd. And the time constant of a lamp circuit 12 is set to a relatively quick value, according to the high-speed responsiveness of an electronic circuit. Accordingly, based on the new flux partial deviation, to which field deviation efd is added, for the operation of a flux partial current controller 7, the control responsiveness at higher speed than ever becomes possible making the most use of the essential high-speed responsiveness. Thus, the correction of a field flux by the flux partial current id of an armature current can be performed surely over the wide magnetic flux range.
Patent JP-S5835729-A (JP)
Title: Magnetic recording medium
Inventor: KAGIYAMA TAKASHI
IPC: G11B5/73
Filed: 1981-08-25
Abstract: PURPOSE:To improve adhesive property to a magnetic paint, by incorporating a sulfonic acid metallic salt derivative in a polyester film. CONSTITUTION:About 0.01-5wt% sulfonic acid metallic salt derivative expressed in general formula (where; R is alkyl group of 4-20 carbon numbers) is incorporated in a polyester film molding material, and after forming film with extrusion, biaxial orientation is done, thermal fixing is done at the range of 170-250 deg.C temperature to obtain a biaxial oriented polyester film having 1.375- 1.405 density. A magnetic paint is coated on a polyester film including this sulfonic acid metallic salt derivative to form a recording medium.
Patent JP-H0473276-A (JP)
Title: Production of vehicular skin material
Inventor: SUDA AKIHIKO
IPC: D06M15/693
Filed: 1990-05-23
Abstract: PURPOSE:To obtain the subject skin material having function to remove malodor in car rooms by applying and fixing a specific amount of a back coating agent containing specified amounts of a polymer latex, a hydrous magnesium silicate- based clay mineral and a dispersing agent to the back side of a vehicular fabric. CONSTITUTION:A hydrous magnesium silicate-based clay mineral and active carbon are initially mixed and prepared so as to provide 50-180 pts. wt. total amount of the aforementioned clay mineral and the active carbon based on 100 pts. wt. (solid content) polymer latex, e.g. a synthetic resin-or rubber-latex and 10-90 wt.% active carbon content based on the total amount. Furthermore, 3-20 pts. wt. polymeric surfactant (e.g. a tripolyphosphate or methyl cellulose) having >=10000 molecular weight is added and stirred. The aforementioned polymer latex is then blended to afford a homogeneous back coating agent. The resultant back coating agent is subsequently applied to the back surface of a fabric for a vehicular skin material at 50-200 g/m<2> coating amount, dried and fixed. For example, the surface without any coating treatment is then subjected to water repellent treatment to afford a vehicular skin material capable of removing malodor in car rooms and suppressing generation of static electricity.
Patent JP-S63297910-A (JP)
Title: Nox control method in step incinerator
Inventor: OKUTO TAKESHI
IPC: F23G5/00
Filed: 1987-05-28
Abstract: PURPOSE:To enable a stabilized and high incineration of materials containing moistures as well as a decrease of production of NOx by dividing feed of the air for combustion into two system such as blowing from the lower part of the fire bed and blowing into a gas phase in the upper part of the fire bed. CONSTITUTION:Dehydrating cake is drawn out from a hopper 1 to a dry fire bed 3 by a pusher 2, heated and dried by circulation gas G in high temperature and combustion gas S in low temperature which are heated by a heater 13 on the fire bed 3, and transferred to the combustion fire bed successively. The cake bed reaching a fired bed 4 is successively incinerated on the fire bed by getting feed of combustion gases A, B respectively from both fire bed for combustion and a header 19 for blowing of the air. The incineration residues which are semi-molten is exhausted from an outlet 10 for slag. This air A performs cooling function of the fire bed and is limited in its amount and temperature enough to burn the fixed carbon content in the cake bed to control production amount of NOx. Moreover, the air B is mainly blown as the one for combustion of inflammable gas existing on the gas phase within the furnace.
Patent JP-S5922791-A (JP)
Title: Preparation of suede like fabric
Inventor: AMAMIYA KUNIO
IPC: B41M3/12
Filed: 1982-07-29
Abstract: PURPOSE:To prepare a suede texture fabric similar to natural suede in appearance and feeling, by a method wherein a fabric mainly containing a superfine polyester fiber is subjected to ground dyeing and the surface of said ground dyeing fabric is raised while the raised fabric is subsequently subjected to sublimation transfer printing in a plain dyeing fashion. CONSTITUTION:A fabric mainly containing a polyester fiber with monofilament fineness of 1 denier or less at the surface thereof is passed through, for example, a first process performing geound dyeing due to a batch dyeing method, a second process for raising the surface of the dyed fabric subjected to said ground dyeing, for example, by a card clothing raising method and a third process subjecting the raised surface of said raised fabric to sublimation transfer printing for 30-60sec in a plain dyeing fashion, for example, under such a condition that a temp. is about 180-210 deg.C and pressure is about 200g/cm<2> to prepare an objective suede texture fabric.
Patent JP-H10315440-A (JP)
Title: Safety device for scaffolding of sheet-feed press
Inventor: WAKAYAMA MAKOTO
IPC: B41F33/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To make up for reliable functioning of a switch while a part projecting on an upper surface is gone in the case of setting a scaffold horizontal, improvement of safety of an operation on the scaffold can be achieved, and adjustment to the switch in assembling can be easily executed. SOLUTION: In a scaffold safety device of a sheet-feed press wherein when a scaffold 1 is opened by pivot of a movable scaffold 3 connected, in a freely pivotal manner, to a fixed scaffold 2, a limit switch 9 positioning below that is functioned to make an unprintable state, a movable side bracket 4 on which a connection pin 7 is projected is attached to an under surface of the movable scaffold 3, a functioning piece 10 of the switch 9 is freely swingably supported via a connection pin 7 with the movable side bracket 7, a guide pin 13 or the like as a guide means of the functioning piece 10 is provided on a scaffold beam 11 supporting the fixed scaffold 2 from an downside, and a switch 9 is functioned with the functioning piece 10 moving via the guide pin 13 or the like following the pivot of the movable scaffold 3.
Patent JP-S63300305-A (JP)
Title: Diagnostic device
Inventor: KINOSHITA YOSHITAKA
IPC: G06Q10/04
Filed: 1987-05-30
Abstract: PURPOSE:To obtain instantly desired information by setting a display area onto a display screen corresponding to various kinds of message information to be displayed and displaying the message information onto the specified display area depending on the kind separately. CONSTITUTION:The display area is set respectively onto the screen of the display device corresponding to various kinds of the message information such as an inputted reply, a questionnaire as to the plant system, a guidance representing the content of processing and the result obtained by the diagnostic processing, and the message information depending on each kind is separately displayed on the specified display area. Since the operator discriminates the kinds of information easily based on the displayed position even without reading every content of the displayed message, the desired information is obtained instantly.
Patent JP-S5656846-A (JP)
Title: Preparation of laminated body
Inventor: FUKUDA NOBUYOSHI
IPC: B32B37/00
Filed: 1979-10-16
Abstract: PURPOSE: To effect a thin layer coating easily and obtain a laminated body pertinent to air permeability and feeling by a method wherein a thermoplastic elastomer and a releasable resin are coated on a porous base by melt extrusion, thereafter, said resin is released therefrom.  
     CONSTITUTION: Thermoplastic elastomer (preferably polyurethane, polyester series elastomer) 2 and a resin (preferably polyolefin) 3 having releasability with respect to said elastomer are extruded concurrently from a die 5 onto a porous base 1 of a cloth, a nonwoven cloth or the like to coat them by melt extrusion, next, said releasable resin in released therefrom. A foaming agent may be contained in the thermoplastic elastomer in accordance with necessity.  
     EFFECT: A polymer water-proof lining treatment may be effected by a solventless processing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02310563-A (JP)
Title: Binder of toner for electrophotography and manufacture thereof
Inventor: MAENO JUNICHI
IPC: G03G9/087
Filed: 1989-05-26
Abstract: PURPOSE:To improve offsetting and blocking resistances and fixability by using a gelatinous styrene-acrylic copolymer obtd. by allowing a nongelatinous styrene- acrylic copolymer to react with a cross-linking agent in the presence of a catalyst. CONSTITUTION:A nongelatinous styrene-acrylic copolymer is allowed to react with a cross-linking agent in the presence of a catalyst to obtain a gelatinous styrene-acrylic copolymer. The end of the gelatinization reaction can be judged by the rate of gelatinization of the gelatinous styrene-acrylic copolymer, that is, the content of a xylene-insoluble component and this content is regulated to about 0.1-80wt.%, preferably 1-50wt.%. Various properties necessary for the binder of a toner, e.g., offsetting and blocking resistances and fixability can be improved.
Patent JP-H01302376-A (JP)
Title: Image information processor and image information recorder
Inventor: KATO MAKOTO
IPC: G02F1/13
Filed: 1988-05-31
Abstract: PURPOSE:To realize a space modulation element being free from a distortion extending over the whole screen by using a vertical incident wave front and to improve the speckle noise suppression, a high diffraction efficiency and the gradation reproducibility by allowing a diffusion plate which has been brought to band limit to form an image equivalently on the image information constituting surface of an SLM. CONSTITUTION:Phase step differences 371-374 of a finely rugged type corresponding to one- to-one to picture element electrodes 391-394 of a two-dimensional array are formed on one side face of a glass substrate 370. Also, the picture element electrodes 391-394, etc. are opposed to one-to-one just like phase areas 391-394, and arrayed as if they are an opening train 391, 392, 393,.... In case of taking the correspondence of one-to-one, the highest density recording can be executed, and also, the accuracy for manufacturing an element also becomes a practical value. In such a way, by integrating a phase plate so as to correspond to a picture element electrode, an SLM (direct space modulation element) is operated by an incidence of parallel rays, and also, it becomes an ideal coherent element for emitting a wave front to which a diffusion effect of the necessary minimum has been given as a phase distribution. In such a way, the speckle suppression, a high diffraction efficiency and high density recording can be realized simultaneously.
Patent JP-H01302058-A (JP)
Title: Ambient temperature indicator for air conditioner
Inventor: MORINAGA HIROYUKI
IPC: F24F11/02
Filed: 1988-05-31
Abstract: PURPOSE:To confirm an ambient temperature at a present site simultaneously with a set temperature by outputting the temperature of the site to an indicator by control means, indicating the set temperature by ambient temperature setting means, and indicating them in a flashing manner by the time counter of the control means. CONSTITUTION:A set temperature set by ambient temperature setting means 11 is input to indicating means 14, the ambient temperature of a present time is input to the means 14, and output to an indicator 15 by the means 14. The present ambient temperature detected by ambient temperature detecting means 12 is indicated on the indicator 14 in a 1 sec flashing manner by a 1 sec timer counter 16 contained in control means 13, and, as the present ambient temperature approaches the set temperature by the operation of an air conditioner, a LED lamp of the set temperature in the indicator 14, 0.5 sec flashes when the initial ambient temperature becomes the same as the set temperature. Thus, the initial ambient temperature can be confirmed, and a simple using mistake when the conditioner is used and a complexity can be eliminated.
Patent JP-H09313465-A (JP)
Title: Humor analysis device
Inventor: NAGATA RYOHEI
IPC: A61B5/15
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To automatically and continuously implement a series of processes necessary for measurements without any interruption by compressing a finger with a cuff after the piercing thereof, loosening the cuff to release the finger after squeezing humor, obtaining necessary information from the squeezed humor and, then, converting the information to an electrical signal for the determination of a measurement value and the indication thereof on a display. SOLUTION: When a display member 12 is positioned and a main switch 51 is turned on, a system is initialized. Then, when a piercing switch 52 is turned on, a solenoid is actuated and the piercing edge of a piercing part 3 projects from a substrate via an arm member, thereby injuring a finger tip skin. The edge is thereafter reset to an original position, due to the action of a leaf spring. Also, a pump is driven for pressing a cuff 21 and compressing the finger, thereby squeezing humor from the injured skin. Thereafter, the pump stops operating and quickly discharges the air from the internal space of the cuff 21. In addition, the squeezed humor comes in contact with the electrode of an electrode tip, and the electrode sends information regarding the humor to a computer in the form of an electrical signal, thereby determining a measurement value and showing the value on the display 4.
Patent JP-S5467391-A (JP)
Title: Modular circuit
Inventor: NAKAO MASANORI
IPC: H01L23/48
Filed: 1977-11-09
Abstract: PURPOSE:To obtain a device which is small in mounting area, contains a plurality of switch units and permits easy fixing work. CONSTITUTION:Elements 5a, 5b for switching of main circuits are well heat- dissipated by the heat sink 3 constituting a case 1 and respective control circuit elements 8, etc. cmprise lamination of substrates 7a, 7b and therefore the case is miniaturized through common use without increasing its size. Since mounting of one case permits mounting of two switch units, mounting work is easy as well.
Patent JP-H09321653-A (JP)
Title: Transmission reception changeover circuit with transmission output monitor
Inventor: AKITANI MAKOTO
IPC: H04B1/44
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption resulting by decreasing a distribution loss of a transmission of a radio equipment and to make the size small by using a microstrip line and a PIN diode for switching elements so as to use the transmission signal leaked to a receiver side for a monitor output. SOLUTION: A changeover switch 5 is closed in the case of transmission, a DC current flows to microstrip lines 12, 14 and PIN diodes 11, 15 and the impedance of the PIN diodes 11, 15 is low. The impedance of the microstrip lines 12, 14 is high and a radio transmission signal from a transmission circuit 2 is outputted to an antenna 3. In this case, the transmission signal is somewhat leaked to a reception circuit, a detection diode 16 detects it and the result is made a monitor output. In the case of reception, the changeover switch 5 is open, resulting that the DC current is stopped and a radio reception signal from the antenna 3 is outputted to a reception circuit.
Patent JP-H06349200-A (JP)
Title: Compressed audio signal reproducing device
Inventor: TOIDA HIROAKI
IPC: G11B20/10
Filed: 1993-06-03
Abstract: PURPOSE:To reproduce a compressed audio signal with a common constitution whichever the signal is normally reproducing or a reversely reproducing by detecting whether an inputted compressed audio signal is of the normal reproduction or the reverse reproduction. CONSTITUTION:This device is provided with a MSB detecting part 25 detecting whether an inputted signal is of a case (a MSB is in a first digit) of the forward reproduction or a case (a LSB is in a first digit) of the reverse reproduction, a signal storage part 15 receiving the signal of the MSB detecting part 25 and recognizing whether it is of the forward reproduction or the reverse reproduction and being capable of outputting signals corresponding respectively to succeeding constituent parts, a sample conversion part 26 converting the arrangement of samples only when the signal is of the reverse reproduction. Thus, the compressed audio signal is reproduced with the common constitution whichever it may be of the forward reproduction and the reverse reproduction.
Patent JP-H07299345-A (JP)
Title: Supply device for mixer
Inventor: SHIRAKI HISASHI
IPC: B28C7/10
Filed: 1994-05-10
Abstract: PURPOSE:To perform rapid kneading while preventing the scattering and flying-up of a material low in specific gravity and holding a mixing ratio by simultaneously supplying materials mutually different in specific gravity to a mixer in such a state that the material low in specific gravity is covered with a material high in specific gravity. CONSTITUTION:The leading end of a cylindrical housing 10 is made tapered to be formed into a charging part 11 and a hopper 12 supplying a material high in specific gravity is provided to the upper part of the housing 10. A cylindrical partition part 13 is concentrically provided inside the housing 10 and a screw 14 is spirally fixed to the outer periphery of the partition part 13 and a first transfer means 14 is constituted of the partition part 13 and the screw 14. Further, a screw 15 feeding a material low in specific gravity is provided around a shaft 16 so as to be concentrically arranged in the partition part 13 and a second transfer means 50 is constituted of the screw 15 and the shaft 16. The material low in specific gravity is supplied into the first transfer means 40 transferring the material high in specific gravity by the second transfer means 50 to be covered with the material high in specific gravity and sent to a mixer without being scattered.
Patent JP-S6026382-A (JP)
Title: Heating device of photosensitive body
Inventor: SHIBAZAKI SHIGERU
IPC: G03G21/20
Filed: 1983-07-22
Abstract: PURPOSE:To heat a photosensitive body uniformly by fitting a magnetic drum whose surface is composed of a permanent magnet to the same shaft with the photosensitive drum in the photosensitive drum, and rotating it at a high speed. CONSTITUTION:The photosensitive drum 7 is fitted to the shaft 8 by using ball bearings 9 and 9', and a drum gear 10 is provided to one end side to rotate the drum with driving force from the driving gear. On the other hand, the magnetic drum 11 which has an external diameter a little bit smaller than the internal diameter of the drum 7 and also has the outer circumferential surface made of the permanent magnet is fixed in the photosensitive drum 7 to the shaft 8 where the photosensitive drum 7 is fixed. While the photosensitive drum 7 is held still before the copying machine main body enters an in-use state, the magnetic drum 11 is rotated at a high speed by using part of the driving means of the machine frame to generate an eddy current 12 in the conductive layer of the photosensitive drum 11, and the photosensitive body is heated; when the copying machine main body enters the in-use state, the magnetic drum 11 is stopped and only the photosensitive drum 7 is rotated at specific copy cycles.
Patent JP-S5359433-A (JP)
Title: Developing device for electrostatic latent image
Inventor: SUZUKI YOSHIROU
IPC: G03G15/09
Filed: 1976-11-09
Abstract: PURPOSE: To enhance developing ability by providing a magnetic material at the back of a holder for an electrostatic latent image at the position facing a non-magnetic sleeve which transports a magnetic toner while the sleeve totates relatively with a cylindrical magnet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05317252-A (JP)
Title: Eye examining device
Inventor: HAMANO TAKAHISA
IPC: A61B3/02
Filed: 1992-05-26
Abstract: PURPOSE:To provide the eye examining device which can realize improvement of the eye examination efficiency, and facilitation of selection of a spectacle frame. CONSTITUTION:In the eye examining device 1 in which a sight-testing chart device which can present a target for an ophthalmic eye examination is provided in a housing, and an internal reflecting system 19 for reflecting a luminous flux from this sight-testing chart device to an external reflecting system 20, and the external reflecting system 20 for leading a luminous flux from this internal reflecting system 19 to the front of an examinee's eye are provided, an image pickup means 11 for photographing an examinee's face is provided in the housing. According to this constitution, an eye examination and a visibility test continued therefrom can be executed continuously in the same place, and selection of a spectacle frame can also be executed easily.