baber/WOPTO huggingface dataset:
Patent JP-2000246857-A (JP)
Title: Laminated biaxially oriented polyester film
Inventor: KOBAYASHI IEYASU
IPC: G11B5/733
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminated biaxially oriented polyester film being a self-circulating recoverable laminated film excellent in electromagnetic conversion characteristics as a base film for a high density magnetic recording medium and also excellent in take-up properties and handling properties as a base film. SOLUTION: A polyester A layer and a polyester B layer satisfy the relation of WRa (B)>WRa(A), (tB/t)×100=50-90(%) and 10<tB/dB<=60, wherein WRa (A) is the surface roughness (nm) of the polyester A layer, WRa (B) is the surface roughness (nm) of the polyester B layer, tA is the thickness (μm) of the polyester A layer, tB is the thickness (μm) of the polyester B layer, t is the total thickness (μm) of the film and dB is an average particle size (μm) of the lubricant particles contained in the polyester B layer.
Patent JP-H07241341-A (JP)
Title: Mouth piece for patient with sleeping time non-breathing sickness
Inventor: MUROI HIROSHI
IPC: A61M16/06
Filed: 1994-03-03
Abstract: PURPOSE:To execute safely a conventional therapy in regard to a patient with sleeping time non-breathing sickness of an upper airway closure type without alienating the pleasant sleep of the patient. CONSTITUTION:A mouth piece 10 for a patient with sleeping time non-breathing sickness is equipped with an upper side mold 12 of an approximate horseshoe shape having a recessed portion fitted to the tooth row of the upper jaw along the upper surface; and a lower side mold 14 of an approximate horseshoe shape having a recessed portion fitted to the tooth row of the lower jaw along the lower surface, and this lower side mold 14 is fixed with its meshing position in regard to the upper side mold 12 shifted to the face front side more than normal. Accordingly, this mouth piece 10 can be fitted with the sense of false teeth during sleep, so the patient can have a pleasant sleep, and so long as he does not open his mouth largely, the tooth rows of the upper and lower jaws are not separated from the recessed portions of the mouth piece 10, so safety is extremely high.
Patent JP-H01229626-A (JP)
Title: Dampening arrangement in offset press
Inventor: OTSUKA AKIRA
IPC: B41F31/15
Filed: 1988-03-10
Abstract: PURPOSE:To uniformly form a water film with a simple structure and to prevent the accumulation of an ink in a non-image area of a press plate, by a method wherein a form dampening roller and a rider roller are axially reciprocated with a metal roller in a halt. CONSTITUTION:A form dampening roller 3, a metal roller 4, a rider roller 5, and a plurality of dampening water spray nozzles 6 form a dampening arrangement. The form dampening roller 3 and the rider roller 5, which are supported by a rotating support part 15 of a support mount 12 movable in the direction of a support shaft 8 of the metal roller 4, are abutted against the metal roller 4 and horizontally reciprocate as rotating. At this time, the metal roller 4 is made unmovable axially. The water sprayed from the nozzles 6 to the rider roller 5 is supplied to a press plate 2 through the rollers 5, 4, and 3, successively. Meantime, a water drip collapse is conducted on the three nip surfaces respectively between the press plate 2, the form dampening roller 3, the metal roller 4, and the rider roller 5. On the other hand, the ink accumulated in a non-image area on the press plate 2 is scraped off by the reciprocation of the form dampening roller 3.
Patent JP-S53141802-A (JP)
Title: Sodium heating separation type once-through steam generator steam temperature control process
Inventor: MORISHITA HIDEAKI
IPC: F22B1/06
Filed: 1977-05-17
Abstract: PURPOSE: To prevent humidity influx into a superheater by repressing exaggeration of integral values of a PI controller predicated on scram signals of a reactor in such a way that steam temperature set points at the outlet port of an evaporator are made somewhat higher than set points at the time of normal operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58174627-A (JP)
Title: Polyester fiber for nonwoven fabrics and its production
Inventor: HIROSE KAZUHIKO
IPC: D04H1/55
Filed: 1982-04-06
Abstract: PURPOSE:Two polyesters different in intrinsic viscosity are melt spun into side- by-side conjugated fibers, drawn at a specific draw ratio, heat-treated under relax to give the titled fibers for clothe wadding in quiltings, because of their high crimpability and good touch. CONSTITUTION:On the side-by-side conjugate spinning of two polyesters different in intrinsic viscosity, undrawn fibers are made so that the difference in intrinsic vicosity between two polyesters DELTAeta, nozzle diameter of the spinnineret d in mm.and filament fineness of the product D in denier satisfy equations I , II and III. The resultant fibers are drawn at 85-93% of the maximum draw ratio and heat treated under relax to give the objective fibers of less than 3 denier filament fineness, more than 85% crimp elasticity, less than 70% unload length and more than 90% percent crimp ratio of that after heat treatment at 130 deg.C for 15min to that before heat treatment.
Patent JP-H03257406-A (JP)
Title: Multi-conductor optical connector
Inventor: HAYATA HIRONORI
IPC: G02B6/38
Filed: 1990-03-08
Abstract: PURPOSE:To obtain the multi-fiber optical connector of a low loss by the simple constitution consisting in providing fitting pins and fitting holes for positioning on the opposite ferrules of the multifiber optical connector and fixing the fitting pins after rotating the pins and adjusting the positions thereof. CONSTITUTION:The fitting pins 5A of the shape deviated from the axial center are freely rotatably held in the ferrule 1 in correspondence to the fitting holes 6 provided in the ferrule 2 on the ferrules 1, 2 mounted with respectively five pieces of optical fibers 3, 4. The optical fibers 3, 4 are coupled in the misaligned state of the optical axes when the ferrules 1 and 2 are coupled to each other, but the ferrule 2 is moved by rotating the fitting pins 5A and the axes of the optical fibers 3, 4 are eventually aligned to each other. While there is a clearance between the fitting pins 5A and the fitting holes 6 after such movement, the fitting pins 5A abut on both sides of the fitting holes 6 and do not, therefore, move. The fitting pins 5A are substantially fixed in this state so as not to hardly rotate.
Patent JP-S59183525-A (JP)
Title: Analog-digital converting circuit
Inventor: KOUNO YOSHIAKI
IPC: H03M1/10
Filed: 1983-04-01
Abstract: PURPOSE:To obtain a digital signal having a dynamic range being symmetric in positive and negative levels by providing a means for correcting a digital code value at prescribed positive and negative levels to be symmetrical in an analog- digital converting circuit. CONSTITUTION:An analog signal inputted from terminals R, T is converted into an unbalanced voltage at a converter 3, inputted to a voltage comparator 6 and an amplifier 7 via a filter 4 and an amplifier 5 and compared with a voltage at an overload point by the comparator 6. The analog signal is converted into a digital signal in a sampling frequency of 80Hz at an A/D converting circuit 8 by using a 8kHz SYN signal from a clock generating section B. When an input voltage V0 does not exceed a comparison voltage VS, an output CPM of the comparator 6 is logical 1, FFs 28, 29 go both to 0, the converting data is read by a processor 40 as it is, and when V0>VS, the output CPM goes to 0, the FFs 28, 29 go both to 1, 02H of the converting data is converted into 00H and read in the processor 40.
Patent JP-S60201748-A (JP)
Title: Up-down tuner
Inventor: AMANO KATSUZOU
IPC: H04B1/18
Filed: 1984-03-27
Abstract: PURPOSE:To facilitate easy control of each part in case the number of reception channels are increased by using an inter-stage coupling means that can control both up- and down-converter parts independently of each other. CONSTITUTION:An input signal of a wide band supplied from an input terminal 50 is converted into a frequency of a high band compared with a reception frequency through an up-converter part 60, and this converted frequency is outputted to a down-converter part of the next stage via an output circuit part 70. The part 70 has a resistive impedance to both a pass band and a rejection band respectively and performs the matching of impedance between both converters. In such constitution, the frequency characteristics of both converter parts can be controlled with no mutual interference. Thus the control is facilitated for each part when the number of reception channels is changed.
Patent JP-H01229968-A (JP)
Title: Dry type immunity analysis element
Inventor: SUDO YUKIO
IPC: G01N33/543
Filed: 1988-03-10
Abstract: PURPOSE:To improve analysis sensitivity and accuracy in quantitative analysis, by a constitution wherein a porous layer incorporates one component of an analog antibody and labelled antibody and other components are incorporated in a layer that is located at a position separated from a surface receiving the liquid of analysis element from the porous layer. CONSTITUTION:For example, a reagent layer wherein an analog antibody is incorporated and a hydrophilic polymer is used as a binder is provided by application and the like. A porous layer is provided thereon. A composition wherein a labelled antibody is incorporated and a hydrophilic macromolecule is not swelled (alcohols, ethers and the like) is applied or impregnated in the porous layer. Thus, this analysis element can be obtained. The porous layer an be located as the topmost layer of the analysis element or can be provided between the topmost layer and another water-permeable layer. The layer can be made of fibrous material or non-fibrous material. Fluorescein and the like are used to transform the antibody into a fluorescent label. The label can be formed by using a chemical light emitting material (2,3-dihydro-1,4- phthalazinedione and the like). When an enzyme label is provided, glucose oxidase and the like are used. As the labelled antibody, a fluorescein-isocyanate bonded thyroxine antibody and the like are available.
Patent JP-S59180350-A (JP)
Title: Gas detecting circuit
Inventor: FUJISAKI HIROMI
IPC: G01N27/16
Filed: 1983-03-30
Abstract: PURPOSE:To detect the zero point drift at the loss communication side of a gas detecting element by adding an AC voltage between one pair of connection points of a gas detecting bridge circuit to output the AC voltage according to the gas concn. between the another pair of connection points, and rectifying and smoothing this AC voltage and comparing it with the reference voltage. CONSTITUTION:When 2.3V AC voltage is applied between one pair of connection points A1, A2 opposing each other in a gas detecting bridge circuit 1 containing a contact combustion type gas detecting element S as the component side, the output voltage Vo appearing between another opposing pair of connection points A3, A4 of the circuit 1 is prescribed so that the voltage Vo becomes zero V in fresh air. After amplifying 2 the output voltage (transformed by mV order according to the gas concn.) of the circuit 1, half-wave rectified and smoothed by a rectifying and smoothing circuit 3, and the output of the circuit 3 is compared with the reference voltage in a comparator circuit 4 having hysteresis. Thereby, the zero point drift at loss comunication side of the element S can be detected.
Patent JP-S57201837-A (JP)
Title: Cuvette for chemical analysis
Inventor: KAWAKAMI KAZUO
IPC: G01N35/02
Filed: 1982-04-08
Abstract: PURPOSE:To prevent an incident and exit windows from staining with hands and damaging, by forming an incident window and an exit window facing vertically to a photometric optical axis at the lower parts of a cuvette by recessing surrounding walls. CONSTITUTION:A curvette 21 is a molded product made of a transparent synthetic resin having a flat box-like shape as a whole and an opening 21a is formed on the upper part. A T-shaped projecting channel 21c is formed in one body on a main surface 21b and the cuvette 21 is arranged to hold to a cuvette holder by utilizing the elastic restoring force. Side walls 21d and 21e of the cuvette 21 are disposed vertically to a photometric optical axis, and the lower parts of these side walls are a little recessed to form an incident window 21f and an exit window 21g. With such a constitution, the incident and exit windows are prevented from staining by hands and damaging, and photometric accuracy is improved as stray light from the cuvette surroundings is not made incident by turning round.
Patent JP-2000257791-A (JP)
Title: Branch valve
Inventor: TAKEDA YUKIHIRO
IPC: F16N7/30
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To make oil to be distributed approach a desired rate. SOLUTION: This valve is furnished with an inlet passage 12 to which an oil pipe to carry oil along a wall surface by air is connected, a first outlet passage 13 communicated to a first oil supplied portion, a second outlet passage 14 communicated to a second oil supplied portion, a plural number of first intermediate passages 15 to communicate the first outlet passage 13 and the inlet passage 12 to each other, and a plural number of second intermediate passages 16 to communicate the second outlet passage 14 and the inlet passage 12 to each other. Additionally, the first and second intermediate passages 15, 16 are formed so that at least one each of inlet passage side openings of the first and second intermediate passages 15, 16 sinks in a layer of oil formed on the wall surface of the inlet passage 12 at the time of feeding oil.  The inlet passage 12 is formed tubular, an intermediate member having an end surface to cross the inlet passage 12 is provided, and each of the inlet passage side openings of the first intermediate passages 15 and the second intermediate passages 16 are formed alternately and so that their intervals becomes equal at a position making contact with the wall surface of the inlet passage 12 on end surfaces of these intermediate members.
Patent JP-S55149553-A (JP)
Title: Specific pulse inserting and removing circuit in data transmission system
Inventor: TSUKADA KAZUMASA
IPC: H04L25/32
Filed: 1979-05-10
Abstract: PURPOSE: To enable to accurately receive the pulse signal even with longer pulse interval of the pulse signal, by inserting the specific pulse usable for peak detection into the pulse signal transmitted, in the transmitter.  
     CONSTITUTION: The pulse signal input A is fed to the delay circuit 1 in the delay time t 1  to obtain the output A'. Simultaneously, the input A is fed to the pulse generation circuit 2 to obtain the pulse output B of time interval (t 2 +t 3 ). Further, the signals A' and B are input to the OR circuit 3 and the pulse signal C is output to the transmission line. When the input A is at "1" polarity, the signal A' is output as C, and when the input A is at polarity "0", the signal A' is output as C, and further, when the input A is at polarity "0", the pulse having the pulse width t 3  of the signal B is inserted in the period of (t 3 +t 2 ) and output as the signal C. Thus, if the polarity "0" is continuous and the signal A is absent, the output B is transmitted as specific pulse. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6069558-A (JP)
Inventor: ROBAATO II SHIYUMITSUTSU
IPC: G01N33/98
Filed: 1984-03-27
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-H05258641-A (JP)
Title: Panel switch
IPC: H01H13/702
Filed: 1992-03-16
Abstract: PURPOSE:To obtain a panel switch which execls in the click feeling by providing a gap between a U-shaped contact and an upper conductive pattern by a spacer and reducing the number of parts to facilitate the assembly thereof. CONSTITUTION:An upper conductive pattern 1 is provided on the rear surface of an insulating sheet 2 having a diaphragm 2a which is formed in the hemispherically projecting shape and a spacer is provided in a gap between the upper conductive pattern 1 and a U-shaped contact. The diaphragm 2a is deformed by pushing down a button 7 to touch the upper conductive pattern 1 to a circumferential contact 5 and turn on a first switch. And further the diaphragm 2a is deformed by push-down operation to touch the upper conductive pattern 1 to a spherical contact 4 and turn on a second switch.
Patent JP-H03260533-A (JP)
Title: Humidifier
Inventor: TAKEGAWA TAKAFUMI
IPC: A41G1/00
Filed: 1990-03-08
Abstract: PURPOSE:To form an excellent external appearance shape by composing a tray placed on a body of a plant pot shape to store water, humidifying means contained in a body to guide humidified air out of the body, and water supply means for supplying water stored in the tray to a water reservoir of the humidifying means. CONSTITUTION:When an ultrasonic vibrator 5 and a blower 9 are energized, water supplied into a water reservoir 4 is atomized by the vibrator 5. On the other hand, the air sucked from a suction port 2 by the blower 9 is guided to the lower chamber of a body 1 through a blowing cylinder 12, and water atomized by the vibrator 5 is sprayed out of the body 1 from a spraying port 17. When water is poured in a tray 37, water is supplied to the reservoir 4 by supplying the water to the reservoir 4 by a water supply pump 19. Since the body 1 is formed in a plant pot shape, it matches to the interior of a room and does not lose a beautiful appearance of the room.
Patent JP-S62217894-A (JP)
Title: Auto holding circuit
Inventor: MACHIDA HISASHI
IPC: E05F15/10
Filed: 1986-03-14
Abstract: PURPOSE:To obviate auto contacts by using a differentiating circuit in an auto signal circuit. CONSTITUTION:When any of a switch 5 or 6 of a motor circuit 1 is closed, a motor M is rotated and at the same time a charging current flows in a capacitor C3 via diode D1 or D2. Thereby transistors Tr1, Tr3 are turned on for a prescribed time and a solenoid S is excited so as to hold the closing state of the switch 5 or 6. On the other hand, when the motor M starts to ratate, pulse is outputted from a rotary sensor RS and charge is stored in a capacitor C2. Voltage of the capacitor C2 holds the transistor Tr1 to On state. When the motor M stops to rotate, the rotary sensor RS does not generate pulse and the transistor Tr1 is turned off thereby the solenoid S is released from excitation and the switches 5 and 6 are opened.
Patent JP-S57184992-A (JP)
Title: Portable electricity generating device
Inventor: YAMASHITA SHIROU
IPC: G04B1/00
Filed: 1982-04-07
Abstract: PURPOSE:To efficiently generate a given electric energy in a short time through running of a generating part at a high speed, by a method wherein the titled device is provided with a driving mechanism equipped with a speed increase  gear rain, and a generating part driven by said mechanism, and a manual- operated external control part is mounted to the drive mechanism. CONSTITUTION:A driving mechanism 52 in a portable generating device 1 is provided with a key 54 acting as a manual-operated external control part. The key 54 is connected to a gear 56, and with the key 54 turned, the gear 56 is turned. The gear 56 rotatably drives an energy accumulating wheel 17 through a plural number of gears 58 of which a speed increase gear train consists. Thus, even if the key 54, acting as the external control part, stops operating suddenly, the wheel 17 continues to run through inertia of the gear 56 and a plural number of the gears 58, and besides, the rotor 24 of a generating part is turned for a given period of time by energy accumulated in the spring 22 of the energy accumulating wheel 17. This permits to perform an efficient generating in a short time through turning of the key 54 at a high speed.
Patent JP-S59182970-A (JP)
Title: Surface treatment of fe-cr-co permanent magnet alloy
Inventor: TAWARA KAZUNORI
IPC: C22C38/00
Filed: 1983-04-04
Abstract: PURPOSE:To reutilize scale after polishing and to smoothen the surface of an Fe-Cr-Co permanent magnet alloy by polishing the surface of the alloy with scale powder of the alloy. CONSTITUTION:An Fe-Cr-Co permanent magnet alloy is cast, and it is subjected to hot working, soln. heat treatment, isothermal treatment in a magnetic field, and plastic working. The surface of the plastically worked alloy is polished by blowing scale powder of the alloy. By this method the surface of the magnet alloy is smoothened, and scale after the blowing is reused.
Patent JP-S54148550-A (JP)
Title: Fluorescent type liquid crystal display device
Inventor: FUNADA FUMIAKI
IPC: G02F1/13
Filed: 1978-05-15
Abstract: PURPOSE: To make displaying distinct through the use of a back plate having absorption spectra in the emission spectrum region of fluorescence and further increase the brightness of the display through increased reflecting ability of the back of disposing the specific back plate to the back of the cell in proximity thereto.  
     CONSTITUTION: The upper substrate 1a and lower substrate 1b provided with electrode layers 2a and 2b and liquid crystal orientation layers 4 on the inside surfaces are bonded by means of an adhesive agent 3 which also serves as a spacer. Liquid crystal 5 and organic fluorescent material 6 are injected between these. A light reflecting back plate 7 which has absorption spectra in the emission spectrum region of fluorescence and whose front surface has been mirror-finished is disposed in proximity to the substrate 1b. When a voltage is applied between the electrodes 2a, 2b, light scattering centers 8 are induced in the liquid crystal and fluorescence reaches the observer 10. At this time the rays indicent diagonally to the back plate 7 are reflected by the back plate 7 and reenter the inside of the device and a part thereof again excites the material 6, thus causing fluorescence to be effectively emitted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04271774-A (JP)
Title: Display for base sequence in gene
Inventor: MURAKAWA KATSUJI
IPC: C12M1/00
Filed: 1991-02-28
Abstract: PURPOSE:To provide the title display enabling plural base sequences to be displayed by data processing suitable for detecting such plural base sequences in allele, etc., consisting of a specific constitution of a means for analyzing and displaying the base sequences of nucleic acid fragment specimens. CONSTITUTION:First, each of plural kinds of nucleic acid fragment specimen regulated so as to represent a base at the end differing to one another is separated by a separating means 10 at every specific base length. Second, using a detecting means 20, the presence or absence of a fragment of specific length separated is determined. Subsequently, using an analysis/display means 30, the base sequence of each nucleic acid fragment specimen is analyzed and displayed based on the result from said means 20. In addition, when plural kinds of nucleic acid fragment of identical base length are detected by said means 20, the means 30 is ensured to display such specific signs as to demonstrate the simultaneous presence of the respective said plural kinds of bases over said base length.
Patent JP-S63224461-A (JP)
Title: Handy scanner
Inventor: MASUKI TOMOKO
IPC: H04N1/107
Filed: 1987-03-12
Abstract: PURPOSE:To surely perform information input, by arranging a display body which displays a part of image information on the cabinet of a handy scanner. CONSTITUTION:The image information on an original such as an image, a character, and a graphic, etc., is detected by an image sensor 2, and the image information inputted to the display body 8 arranged on the cabinet which constitutes the outer frame of the handy scanner 6 is displayed. It is possible to edit the bit of information such as the addition of a day and a time, the deletion of unrequited information on inputted information on the display body 8 by using a keyboard 11, etc., and the bit of information updated on the display body 8 is transmitted to an image storing means 4 via a control circuit 3, and a memory can be updated automatically, and furthermore, a content stored in the image storing means can be read in order by using the inputted information and edited information, thereby, it is possible to surely and reasonably input the information.