baber/WOPTO huggingface dataset:
Patent JP-H10339803-A (JP)
Title: Optical thin film
Inventor: ABE ATSUSHI
IPC: G02B1/11
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a magnesium-fluoride optical thin film which has superior adhesive strength and is useable even at a place where a load is placed by preventing the film from peeling against a specific load in a sticking strength test using a scratch tester and forming it by a nonheating method. SOLUTION: The film is prevented from peeling against a load of 40 gf in a sticking strength test using a scratch tester and formed by a nonheating method. To improve temporal stability of optical characteristics of this optical thin film, the Is density in an inorganic compound is preferably 3 to 10 wt.%. This optical thin film has a low refractive index. This optical thin film can suppresses variation in molecular weight due to oxygen ions during sputtering since molecular refraction is varied (made small in coupling angle) as a method for lowering the refracting index, and the refractive index does not become large unlike a film by an IAD method (increases when the molecular volume becomes large as oxygen ions re taken in), thereby obtaining a refractive index close to that of an MgF2 vapor-deposited film.
Patent JP-S63307654-A (JP)
Title: Ion beam irradiation device
Inventor: KIRIMURA HIROYA
IPC: H01J37/317
Filed: 1987-06-06
Abstract: PURPOSE:To improve uniformity and controllability of processing a sample by measuring the incident amount of ion, irradiated ion beam distribution, film thickness and its distribution, etc., of the actual sample accurately and non-destructively without exposing to the atmosphere on the site and continuously scanning minute measuring points. CONSTITUTION:An ion source 4 mounted on a vacuum vessel 20 to irradiate an ion beam to a sample 8 on a holder 22, a measurement device 30 for measuring optical properties of the sample 8 on the holder 22 based on the elliptic polarization analysis method, and a moving mechanism 44 for making the 2-dimensional scanning of measurement points on the sample possible by moving the measurement device 30 are provided. An incident amount of ion to the sample 8 and a film thickness can be accurately measured on the site by measuring optical properties of the sample 8 using the measurement device 30. Furthermore, distribution, etc., of the incident amount and the film thickness over the sample can be also measured on detail using the moving mechanism 44. This makes it possible to perform highly accurate film thickness control, composition control, etc.
Patent JP-H05214086-A (JP)
Title: Cyclohexanedimethanol-based polyestercarbonate resin
Inventor: SUGIMORI SHIGERU
IPC: C08G63/64
Filed: 1992-05-08
Abstract: PURPOSE:To provide a polyestercarbonate resin which has cyclohexylene groups as the structural units, is thermoformable, and can impart new characteristics to other well-known resins when blended with these resins. CONSTITUTION:The title resin which structural units of formula I (wherein a group of formula II represents trans-cyclohexylene), structural units of formula III and/or formula IV if necessary, and a reduced viscosity (25 deg.C, 0.5g/dl) of 0.1-1.5.
Patent JP-H05309926-A (JP)
Title: Ink tape regenerating device
Inventor: KASHIO YUKIO
IPC: B41J31/14
Filed: 1992-05-08
Abstract: PURPOSE:To obtain an inexpensive small-sized portable ink tape regenerating device exclusive to the regeneration of an ink tape. CONSTITUTION:An ink tape regenerating device 1 is equipped with an ink tape cassette setting part 4, an ink tape running motor 9 and an ink pen attaching part 16 to which an ink pen 17 is attached in a detachable manner. When the ink tape 44 of an ink tape cassette 31 is regenerated, the ink tape cassette 31 is set to the ink tape cassette setting part 4 and the ink tape running motor 9 is rotated to rotate a positioning and taking-up shaft 8 along with a takingup spool 43. Whereupon, the ink tape 44 is taken up by the takingup spool 43 while delivered from a supply spool 42 and the delivered ink tape 44 runs in contact with the leading end part of the felt 19 of the ink pen 17 to be coated with ink.
Patent JP-S6119887-A (JP)
Title: Production of tile carpet having stable shape
Inventor: KAJIKAWA AKIO
IPC: D06N7/00
Filed: 1984-07-09
Abstract: PURPOSE:To obtain a tile carpet having improved dimensional stability and stable shape with little warpage, by laminating a thermoplastic material on the rear of a carpet backing, intermediate base fabric having a low linear expansion coefficient thereon, and a rear base fabric further thereon one after another. CONSTITUTION:(A) The first backing material consisting of a composition consisting essentially of a thermoplastic material, e.g. asphalt, polyolefin, ethylene polar monomer copolymer, (B) an intermediate base fabric having a low linear expansion coefficient to heat (<=10<-6>), e.g. woven fabric or binding fabric consisting of glass fibers and further (C) the second backing material consisting essentially of the above-mentioned thermoplastic material at 1.00+ or -0.14 weight ratio of the materials (A) to (C) and (D) a rear base fabric, e.g. woven fabric and nonwoven fabric consisting of polyester or polyamide, etc., are laminated one after another on the rear of a tufted carpet and needle punched carpet backing formed from natural of synthetic fibers, etc.
Patent JP-H10329821-A (JP)
Title: Paper-made container for baking confectionery
Inventor: TENMA HIDEO
IPC: B65D3/30
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent paper-made container for baking confectionery which eliminates all the drawbacks of a conventional aluminum-foil-made container and bears comparison with the performance of the conventional aluminum foil-made container. SOLUTION: A container main body 1 comprises a bottom 2 which is the central part of a circular sheet of paper, and an erected peripheral wall 3 forming wavelike recesses and projections undulating around a peripheral part which is the outside of the central part. By encircling the periphery of the upper part of the container main body 1 with a narrow tape 10 and joining it with an adhesive, the tightening force of the narrow tape 10 prevents the opening 4 of the container main body 4 from broadening outward and becoming deformed even if the paper of which the container main body 1 is made absorbs water. Therefore, because the use of the container prevents the opening 4 of the container main body 1 before confectionery is baked and eaten from becoming deformed until it is pulled wide, the deformation of the shape of the confectionery itself is not caused during the time.
Patent JP-H08332491-A (JP)
Title: Air ejection device to water treating apparatus
Inventor: KOYAMA TOICHIRO
IPC: C02F3/06
Filed: 1995-06-09
Abstract: PURPOSE: To increase the ejecting quantity of air without trouble by preventing the generation of cavitation as much as possible. CONSTITUTION: A water flow generating passage 12 is provided in the inside of a treating tank 11 of a water treating apparatus and a rotating blade 19 for generating water flow is provided in the water flow generation passage 12. An air jetting nozzle 22 for supplying air into water and a guide member 20 for changing revolving flow generated by the rotating blade 19 to straight flow are provided in the vicinity of the rotating blade 19.
Patent JP-S6122462-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FURUHATA TAKASHI
IPC: H04N5/7826
Filed: 1984-07-11
Abstract: PURPOSE:To attain stable control by recording an index signal to detect an existing position of a pilot signal near the pilot signal and detecting the pilot signal based on the index signal separated from a reproducing signal. CONSTITUTION:The pilot signals f1, f2 detecting a tracking error are recorded to a part of lengthwise direction of a track of a magnetic tape and the index signals f0, fB for detecting the existing position of the signals f1, f2 are recorded near the signals f1, f2 by using rotary heads at different azimuth angles. A reproducing signal is fed to an index separating circuit 50 from a terminal 60. The separated signal f0 is controlled into constant amplitude by using an AGC circuit 51 through a detection circuit 53 and a peak detection circuit 54. The signals f0, fB are fed to the selection circuit 54 and the output of the circuit 45 controls the sample-and-hold circuits 34, 35. Thus, a tracking error signal is transmitted from a terminal 80 and the rotary head scans stably the same track as recording.
Patent JP-S6121208-A (JP)
Inventor: HOSOYA KENJI
IPC: E01C19/10
Filed: 1984-07-11
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-H0596053-A (JP)
Title: Machine body of pinball game machine
Inventor: MIZUKAI NOBUAKI
IPC: A63F7/02
Filed: 1991-05-17
Abstract: PURPOSE:To firmly support an outer frame and a front frame by an engaging/ supporting means being different from an opening/closing connecting/supporting part and a locking device. CONSTITUTION:In each part of the reverse side of a frame body 21 in a front frame B, total four pieces of engaging/supporting pieces 61 are provided projectingly. In a state that the front frame B is assembled to an outer frame A by an opening/closing connecting/supporting part and a locking device, each engaging/supporting piece 61 abuts on the inside surface of the outer frame A. Accordingly, in a state that the pinball machine is turned sideways, a load of the front frame B can be received by the inside surface of the outer frame A through each engaging/supporting piece 61. In such a way, it can be prevented that an excessive load is applied to the opening/closing connecting/supporting part and the locking device.
Patent JP-H05334770-A (JP)
Title: Tape traveling device
Inventor: IWATA TOKUYA
IPC: G11B15/60
Filed: 1992-06-03
Abstract: PURPOSE:To prevent the damage of a tape edge and to secure the stable traveling of the tape by lowering the height of a guiding post and decreasing the regulation force of the tape when the tape is traveled with high tape tension and raising the height of the guiding post and increasing the regulation force of the tape when the tape is traveled with low tape tension. CONSTITUTION:The device is provided with a tape traveling detection means detecting the change of tape traveling condition and a variable guiding post 107 provided with a tape guiding body 3 around which the tape 1 winds and a frange 41 regulating the height of the tape 1 as a variable device varying the height of the tape guide by the information from the tape traveling detection means.
Patent JP-S6038159-A (JP)
Title: Ink quantity adjusting mechanism of printer
Inventor: MANFUREETO RIYUUGAA
IPC: B41F31/04
Filed: 1984-07-11
Abstract: In this ink metering device, the ink metering elements consist of cylindrical rollers with an edge formed by a recess in their convex surface for removal of the ink. The rollers are mounted with their convex surface in a V-shaped groove of a prismatic rail running parallel with the ink fountain roller and are forced against the wall areas of the groove by a sealing bar flexibly supported on the ink fountain. The distance between the edge and ink fountain roller is varied by turning the rollers by a lever arm. The ink metering device can be adjusted very accurately and is not affected by mechanical stresses and changes in the operating temperature.
Patent JP-2000331082-A (JP)
Title: Method, device, and medium for information processing
Inventor: NISHIMURA TAKANORI
IPC: G06F19/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To perform an operation to automatically move a label itself to an arbitrary position on a desk top at an arbitrary time or automatically extinguish it at an arbitrary time. SOLUTION: Information of the operation for the label is stored correspondingly to a future time to the actual time (step S132); and when the actual time reaches the future time, the label is generated on the basis of information of the operation, and the picture of this label is displayed on the display screen of a display device, and the picture of the label on the display screen of the display device is repeatedly displayed/extinguished on the basis of information of the operation (step S134).
Patent JP-S5666642-A (JP)
Title: Controlling device for forced circulation circuit
Inventor: TAKAHASHI YUTAKA
IPC: F24H1/00
Filed: 1979-11-01
Abstract: PURPOSE:To enable taking-out of cold or hot water irrespective of the operation of a water-level sensor and a temperature sensor by operating a cock in a branch channel during the circulation operation in a forced circulation type bath device. CONSTITUTION:A check valve 16 and a pressure switch 18 are provided in the branch channel 11, while a circulation circuit valve 13 is provided in the circulation circuit 6. The pressure switch 18 is connected in series with a relay 24 and the side of the normally-closed contact point of the relay 24 is connected with the circulation circuit valve 13, while the side of the normally-opened contact point thereof is connected with a relay 25 for shifting sensors. When the cock 19 in the branch channel 11 is opened during the circulation operation, the internal pressure of the channel  11 lowers, the pressure switch 18 is closed and the contact point of the relay 24 is  switched to the normally-opened side. Therefore, the circulation circuit valve 13 is  closed, the relay 25 for shifting sensors is electrified, thereby the contact point is  switched to the normally-opened side having no relation to the operation of the sensors, a three-direction valve 23 for water supply is shifted to the side of a city  water-supply channel 9, a bypass valve 15 is closed, the cold or hot water supplied  flows to the branch channel 11 and flows out from the faucet of the cock 19.
Patent JP-H08332206-A (JP)
Title: Massage unit
Inventor: ADACHI KAZUNOBU
IPC: A61B10/00
Filed: 1995-06-09
Abstract: PURPOSE: To provide a massage unit for the male sexual organ, which is inexpensive, comfortable in use, and convenient to be carried. CONSTITUTION: A massage unit comprises a container body formed an axially long flexible material which can be pressable and restorable, a filler stored in the container body and made of a compressible soft elastic material, a male organ inserting part formed in a substantially center part of the filler and extending toward the bottom part of the container body 1, a lubricant with which the male organ inserting part is coated, and a package bag 5 in which the container body 1 is vacuum-packaged in a radially compressed condition together with the lubricant.
Patent JP-H0433854-A (JP)
Title: Polyester film
Inventor: HIRAOKA TOSHIHIKO
IPC: G11B7/24047
Filed: 1990-05-30
Abstract: PURPOSE:To improve a heat resistance and a solvent resistance, and to reduce an optical distortion, i.e., double refraction by combining polyester films having special photoelastic constant, glass transition temperature, haze value, double refraction index in a surface. CONSTITUTION:A polyester film made at least of an A layer and a B layer in which photoelastic constant of polyester of the A layer is 1.6X10-<3>mm<2>/kgf or less and glass transition temperature of polyester of the B layer is 75 deg.C or higher, has 5% or less of a haze value at the time of dipping in solvent, 2.5 x 10<-4> or less of double refraction in an entire layer, and a front layer of at least one side of the film is the A layer. For example, as the A layer polyester, polybutylene terephthalate having 18 of relative viscosity is used. In the polyester of the B layer, terephthalic acid is used as dicarboxylic acid, and polyester having 20 of relative viscosity and containing 50mol% of ethylene glycol and 50mol% of bis(4-hydroxyethoxyphenyl)sulfone is used as dihydroxy compound.
Patent JP-H01310981-A (JP)
Title: Printer
Inventor: TAKEMURA ICHIRO
IPC: B41J21/00
Filed: 1988-06-10
Abstract: PURPOSE:To prepare a document easy to read by allowing a user to easily select and execute a 'spaltensatz' printing mode by setting a left margin and a right margin to a printer operation panel and starting the execution of 'spaltensatz' printing by a 'spaltensatz' switch. CONSTITUTION:Various functions can be selected by pushing a function switch 502 and the contents thereof are displayed on an LCD display panel 501. A function for setting two sets of left and right margins becoming effective at the time of a 'spaltensatz' printing mode is contained in said functions. Even two sets of left and right margins can be also displayed on the LCD display panel 501 from a higher rank apparatus. By pushing a 'spaltensatz' switch 504, the 'spaltensatz' printing mode and a usual printing mode are alternately changed over. this change-over is displayed by the lighting and lights-out of a lamp.
Patent JP-H075941-A (JP)
Title: Voltage division circuit
Inventor: ISHIHARA MORIO
IPC: H03K19/00
Filed: 1993-06-15
Abstract: PURPOSE:To provide a voltage division circuit capable of varying a voltage dividing ratio without using a variable resistor in a resistance network and providing positive and negative polarities. CONSTITUTION:Two pairs of serial circuits 1-5, 2-6 consisting of variable resistance elements 1, 2 and diodes 5, 6 whose resistance values are varied by applied bias are connected in parallel with a part of resistors R1-R4 which comprise a voltage division circuit by setting them in directions opposite to each other, and an output voltage is monitored, and it is compared with a preset voltage by a comparator 8, and the bias of the variable resistance elements 1, 2 can be controlled by a comparison error signal. In this way, it is possible to vary the voltages of positive and negative polarity freely by supplying the preset voltage as a control signal even without using the variable resistor.
Patent JP-S5844456-A (JP)
Title: Method and device for image recording
Inventor: FUJII HARUO
IPC: G03G15/05
Filed: 1981-09-11
Abstract: PURPOSE:To prevent the sticking of conductive toner through the reciprocation between a toner conveying member and a control means, to reduce the power consumption of a control electrode, and to prevent the silting of the toner at an opening, by applying a DC bias between sides of the toner conveying member and control means where the toner is present. CONSTITUTION:A toner conveying member 7 is a nonmagnetic material hollow cylinder and carries one-conponent conductive magnetic toner 11 in a container 13 around it by an internal magnet 12. A control means consists of a control electrode 1, a back electrode 6, a base electrode 3, an insulating member 2, etc. Those members 1-3 are provided with openings 4 with a 140mum diameter to allow the toner 11 to pass through them. The control electrode 1 and base electrode 3 are held at an interval of 50mum by the insulating member 2, and are applied with 50V DC voltage as a character signal from a signal power source 9, so that the toner 11 is transferred from the openings to a recording member 5 and stuck thereupon.
Patent JP-S5934484-A (JP)
Title: Noise prevention ignition system
Inventor: SONE MASAZUMI
IPC: F02P7/02
Filed: 1982-08-20
Abstract: PURPOSE:To suppress the noise wave for almost all frequency band, by providing inductance to a spring placed between the contactor and a central electrode of a distributor. CONSTITUTION:In a distributor 300, inductance of several muH-100muH is provided to a spring 305 placed below the central electrode 303 and above a contactor 306 conventionally made of carbon. The spark current produced through discharge at the discharge gap 20 between a rotor electrode 307 and a side electrode 304 is reduced by a LC filter formed with said inductance and the stray capacitance between the earth thus to suppress the noise wave.
Patent JP-H04338974-A (JP)
Title: Toner
Inventor: YAMASHITA YUJI
IPC: G03G9/09
Filed: 1991-06-14
Abstract: PURPOSE:To provide a toner having excellent line, dot and halftone reproducibilities fit for a digital latent image and forming a high-quality image and to also provide a toner hardly undergoing a change due to the environment, keeping the particle diameter during running and having sharp electric charge distribution. CONSTITUTION:This toner is particles uniformly dyed from the surfaces toward the interiors and having 1.00-1.15 ratio (dv/dn) of volume average particle diameter (dv) to number average particle diameter (dn). Particles having 1.00-1.20 ratio (a/b) of major axis size (a) to minor axis size (b) account for >=90% of all the particles and the particle diameter (dv) is 1-20mum.
Patent JP-H0439206-A (JP)
Title: Vibrating feeder
Inventor: OHASHI MASAO
IPC: B65G27/08
Filed: 1990-05-31
Abstract: PURPOSE:To enable a vibrating feeder to be easily adjusted and to be applied to a wide range use by providing a balance weight whose position is adjustable to bring the centers of gravity of an outside vibrating body and a reaction weight to the same position. CONSTITUTION:The main constituent elements of an exciting unit 10 is a base 20, a reaction weight 30 for carrying a magnet 50a, an outside vibrating body 40 for carrying a movable iron core 50b, a balance weight 70 fitted to the vibrating body 40, and plate springs 60a, 60b. In the case of assembly, a leg part 42 is inserted into the cut-out part 34 of the weight 30 from above, and then the weight 70 is fitted to the leg part 42 from both sides. In this case, the vertical position of the weight 70 is adjusted and fixed so that the transmission of vibration to the base 20 or to a base fitting table 80 can be minimized. Thus, by vertically moving the balance weight at the lower part of the outside vibrating body to the weight and shape of a chute that is different by the service condition, the positions of center of gravity of the reaction weight and the outside vibrating body can be easily and accurately brought in the optimum position of the same level.
Patent JP-S6123381-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: WAKITA KOUICHI
IPC: H01S5/00
Filed: 1984-07-11
Abstract: PURPOSE:To enable oscillation to be obtained while minimizing the number of modal noises measured after a longitudinal mode laser beam has been transmitted to a multimode optical fiber, by specifying the refractive index and thickness of a dielectric thin film. CONSTITUTION:Dielectric thin films 21, 22 are respectively formed on laser beam emitting end faces 18, 19 including end faces of an active layer 13. The films 21, 22 have a refractive index substantially equal to the square root of the refractive index of the active layer 13 and have a thickness at which the external differentiation quantum efficiency of the laser beam emitted form the end faces 18, 19 by supplying this semiconductor laser with a DC forward current reaches the maximum or takes a value which is less than 15% offset from the maximum value. Such dielectric thin films 21, 22 may be formed from, e.g., nitride film (SiN) by the electron cyclotron resonance (ECR) plasma CVD method.
Patent JP-S5266911-A (JP)
Title: Motor driving circuit
Inventor: NAKANE HIROSHI
IPC: H02P6/08
Filed: 1975-12-01
Abstract: PURPOSE: To obtain revolution free from torque fluctuations by applying currents alternatingly to individual pahse windings basing upon an individual phase winding voltage signal and a position detecting signal supplied from rotor of a multiphase AC motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5267210-A (JP)
Title: Facsimile transmission equipment
Inventor: OKANO MICHIAKI
IPC: H04N1/04
Filed: 1975-12-01
Abstract: PURPOSE: The picture signal obtained through scan of a fixed region including manuscript surface is written into memory in the same bit regardless of the size of original voice, and the picture signal is read and transmitted with a fixed frequency.  In this way, a major lack is avioded for the manuscript information. 
     COPYRIGHT: (C)1977,JPO&Japio