baber/WOPTO huggingface dataset:
Patent JP-H05347535-A (JP)
Title: Surface acoustic wave filter device
Inventor: YAMANOUCHI KAZUHIKO
IPC: H03H9/145
Filed: 1993-03-05
Abstract: PURPOSE:To decrease a frequency band varying quantity against a temperature variation, and also, to decrease an insertion loss by constituting a piezoelectric substrate of a crystal or a piezoelectric material being equal thereto, and specifying a shape and arrangement of each interdigital electrode of positive and negative electrodes. CONSTITUTION:On a piezoelectric substrate 1 constituted of a crystal or a material having an electro-mechanical coupling coefficient of the same degree as that of the crystal, a shielding electrode 3, and an input side transducer 2 and an output side transducer 4 constituted of a one-directional transducer are formed. Each electrode finger of positive electrodes 10, 14 and negative electrodes 11, 15 of an inter-digital type of these transducers 2, 4 is formed alternately at an inter-center distance of lambda/2 (lambda denotes waveform of a fundamental surface acoustic wave) along the propagation direction of a surface acoustic wave. Also, width (d) in the propagation direction of the surface acoustic wave of the interdigital electrodes of floating electrodes 12, 13, 16 and 17 of a short circuit type arranged in the positive electrode, the negative electrode and between them is set so as to satisfy an expression 0.8Xlambda/12<=1.3Xlambda/12.
Patent JP-S52129912-A (JP)
Title: Helper roll controller
Inventor: KASAHARA IKUO
IPC: H02P5/00
Filed: 1976-04-23
Abstract: PURPOSE: To reduce the variations in tension by controlling the load on a helper roll according to the line speed, utilizing a function generator which is constructed to simulate the load characteristics. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09212841-A (JP)
Title: Floating magnetic head
Inventor: YOU SHINKA
IPC: G11B5/60
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce the difficulties on work and also remove the cause of head crush by providing six protrusion parts formed by three intersecting cut stripes on a flat plate and using these parts as liquid lubricating operation surfaces. SOLUTION: The liquid lubricant surfaces 8 and 9 are formed on both sides of a slider 7, and on the surfaces 8 and 9, flat groove parts 12 and 13 are formed intersecting in an X-shape. The liquid lubricant surfaces in front and rear of the slider are formed into the protrusion parts 10, 11, 17 and 18 by a groove 14 formed along a central part, so that the slider lubricant surfaces are formed by the six surfaces of protrusions 8, 9, 10, 11, 17 and 18. The protrusion parts 10 and 11 are positioned at a liquid inflow edge, and a structure of a head core 16 for recording and reproducing is identical to the conventional one, and is provided on the rear end surface of the protrusion part 17 or 18.  The liquid lubricant surfaces of the slider in this case can be formed by cutting work, thereby facilitating the work and obtaining excellent inner and outer circumferential floating characteristics.
Patent JP-H02227480-A (JP)
Title: Film for marking and production thereof
Inventor: KAWAMURA TAKATOSHI
IPC: C09J7/02
Filed: 1989-02-28
Abstract: PURPOSE:To obtain a marking film which breaks only partly even by the appli cation of abrupt external force and is capable of keeping the effect over a long period by embrittling a vinyl chloride film by proper electron ray irradia tion and applying a tacky adhesive layer on one surface of the vinyl chloride film. CONSTITUTION:The objective film is produced by printing or coating a surface of a colored or transparent vinyl chloride film 1 with an ink or paint 2 curable by electron ray according to the need, irradiating the film with electron ray at a dose of 3-10Mrad and applying a tacky adhesive layer 3 on one surface of the irradiated film.
Patent JP-S61205575-A (JP)
Inventor: KITAGAWA SHIGETO
IPC: B62J37/00
Filed: 1985-03-07
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-S62202418-A (JP)
Inventor: NAGASE TOSHIRO
IPC: H01B13/00
Filed: 1986-03-03
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-S51120797-A (JP)
Title: Safety device for automatic vending machine
Inventor: ISHIGURO FUMIO
IPC: G07F9/00
Filed: 1975-04-15
Abstract: PURPOSE: To shut the merchandise drop post to prevent dangerous condition or misoperation when anyone puts his hand or any foreign object enters the merchandise take-out port. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55137782-A (JP)
Title: Cathode-ray tube protection unit
Inventor: TSUDA HIDETOSHI
IPC: H04N3/20
Filed: 1979-04-13
Abstract: PURPOSE:To prevent destruction of a CRT dependent upon short-circuit of the coupling condenser between an SEPP vertical output and a deflecting coil, by using an integrating circuit to detect superposition of DC components. CONSTITUTION:SEPP-connection vertical output circuit 7 is connected to vertical deflecting coil 11 through coupling condenser 10. Integrating circuit 13 which has a time constant sufficiently longer than vertical synchronizing is connected to connection point A between condenser 10 and coil 11, and the output of circuit 13 is applied to video circuit 16 as a luminance suppression voltage. By this circuit, in case that condenser 10 is short-circuited, a deflection current with DC components superposed is flowed to coil 11, and DC components appear in the voltage of point A, and consequently, DC components appear in the output of integrating circuit 13 also. Since they are applied to video circuit 16 as the luminance suppression voltage, destruction of CRT1 can be prevented.
Patent JP-S60208327-A (JP)
Inventor: SAMEAA ETSUCHI ERUDEIN
IPC: C08G75/23
Filed: 1985-03-07
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-H06340320-A (JP)
Title: Device for pulling up vertically long textile
Inventor: GUDORUN DERA BERA
IPC: B65G43/08
Filed: 1994-03-16
Abstract: PURPOSE: To provide a lifting device for facilitating work of an operator by automating all operations, and for greatly reducing load of the operator by increasing efficiency and the speed of the work. CONSTITUTION: This lifting device for a longitudinal fabric is composed of three principal structural elements of a transfer station 3, lifting station 7, and synchronously acting lifting rollers 24. A transfer hook 4 and a hook for socks transfer stockings 2 to a lifting hook 9 of the lifting station 7 and a hook for socks by using a freely programmable controller. At the top of the lifting station 7, the stocking 2 is lifted onto a die 21 by using a flap 29. The flap 29 is controlled by the two synchronously acting lifting rollers 24.
Patent JP-S61206005-A (JP)
Title: Numerically control system
Inventor: NONOYAMA TOSHIKO
IPC: G05B19/4093
Filed: 1985-03-08
Abstract: PURPOSE:To edit and display optionally a guidance message by providing the buffer to accommodate the data read from the memory, correcting the displayed data by the buffer and obtaining the new display. CONSTITUTION:When the data executed next are desired to be corrected by the processing information read into an input part 2, an operator sets the com mand code at a setting displaying part 7, and then, the corresponding command format is searched from a message table 8, and displayed as a guidance mes sage. The operator executes the correction in accordance with the format. The processing program to be edited is read from a memory 1b to a correcting buffer 9, and the contents are displayed to the displaying part 7. The operator executes the editing necessary to the displaying data. When a buffer 9 receives the data after editing, the contents of the previous program buffer 9 are written, and editing is completed. Consequently, the contents of the table 8 can be also displayed through the buffer 9 to the displaying part 7 and can be edited.
Patent JP-S59171742-A (JP)
Title: Car washer
Inventor: HASEBE TSUTOMU
IPC: B60S3/06
Filed: 1983-03-22
Abstract: PURPOSE:To efficiently and automatically wash a car by arranging a car washing part equipped with an injector and rotary brushes each of which possesses softness and is revolved at variable speed, car-washing part transferring apparatus, water spraying part for spraying water onto the car, and a chassis drying part. CONSTITUTION:A car washer is equipped with each pair of upper rotary brushes 1, intermediate rotary brushes 2, and lower rotary brushes 3. Each rotary brush is made of soft material, and revolved at variable speed by speed changeable driving motors 10, 18, and 39. Further, each rotary brush is shifted in the longitudinal direction of a car by each transfer apparatus constituted of chains 14, 22, and 32, and sprockets 42c-42f, 52a-52b, and 57a-57b. A water sprayer 60 is installed above the car, and cleaning water is sprayed onto the upper surface of the car C, and further a heating and drying apparatus 73 is installed, and the car C is heated from the front and the back, and the upper surface of the car is heat-dried. Air is jetted-out from the supporting pipes 5, 16, and 29 of the respective rotary brushes in order to dry the upper surface and the side surface of the car.
Patent JP-H05215932-A (JP)
Title: Fusion splicing machine for optical fiber
Inventor: KOBAYASHI HIROYUKI
IPC: G02B6/255
Filed: 1992-01-31
Abstract: PURPOSE:To enhance the mechanical strength of the fusion splicing machine by gentling the distribution of a heating temp. at the time of fusion splicing of optical fibers to suppress the generation of large thermal strains. CONSTITUTION:Main discharge electrodes 5a, 5b are arranged to face each other between the butt end faces of optical fibers 2a, 2b. Auxiliary discharge electrode 6a, 6b and 7a, 7b are arranged on both sides of these main discharge electrodes 5a, 5b apart a distance in the longitudinal direction of the optical fibers 2a, 2b. The main discharge electrodes 5a, 5b execute an electric discharge with a high voltage to generate high-temp. energy at the time of fusion splicing the optical fibers 2a, 2b. The auxiliary discharge electrode 6a, 6b and 7a, 7b execute the discharge at the low voltage to generate the temp. lower than the fusing temp. to gentle the temp. distribution in the longitudinal direction in the fusion splicing region, by which the generation of large thermal strains is suppressed.
Patent JP-H07264189-A (JP)
Title: Traffic controller in private atm network or the like
Inventor: MORITOMO HARUO
IPC: H04L47/20
Filed: 1994-03-16
Abstract: PURPOSE:To simplify the equipment configuration by providing quality class information revised based on a frequency of occurrence of violation with respect to an applied cell flow for each connection to tag information of a cell and controlling the traffic based thereon. CONSTITUTION:For example, 2-bit quality class information is provided to tag information of a cell, for example. For example, a resident threshold level of cells with high quality class is set higher to an input buffer of a cell switch. A flow monitor means 101 of each connection measures a flow of cells for a monitor period such as each 50ms. Each connection stores an applied cell flow registered in advance and a cell number violation monitor means 102 discriminates it to be cell number violation when the actual cell flow exceeds an applied cell flow. A 1st state discrimination means 103 revises class information of the cell on the connection into a low quality class via a quality class deterioration means 104 when cell number violation takes place, e.g. for three times consecutively.
Patent JP-S53130293-A (JP)
Title: Production of impermeable graphite
Inventor: ISHIYAMA MASAAKI
IPC: C01B31/04
Filed: 1977-04-20
Abstract: PURPOSE: To obtain an impermeable sintered, molded graphite body of high density by mixing finely divided petroleum coke, aggregate with a binder contg. a specified amt. of fixed carbon and electrosintering the mixed powder under a press. more than 200kg/cm 2 . 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02227973-A (JP)
Title: Electric connector
Inventor: KUMAGAI FUMIO
IPC: H01R13/58
Filed: 1989-03-01
Abstract: PURPOSE:To prevent wire severance and slipping-off of a terminal when a car collides, by providing a protection cover to pinch fixedly the ends of a corrugated tube and a cabtyre cable, and thereby hindering a tensile force to be applied to the internal insulated wires. CONSTITUTION:A neck 3 of a housing 1 and the ends of a corrugated tube 7 and a cabtyre cable 5 are pinched fixedly by detent parts of respective pair of divided covers 8A, 8B, a corrugated tube retaining groove 12, and a cabtyre cable retaining groove 13. This allows internal insulated wires 6 to be accommodated in a recess 10 in the condition sufficiently slack, so that no tensile force will be applied to the internal insulated wires 6 from outside. This prevents severance of internal insulated wires 6 and slipping-off of terminal even though a tension is applied to a connector (housing) A for G-sensor in the event of car collision.
Patent JP-S62204389-A (JP)
Title: Clipping/shielding method by any polygons
Inventor: TERADA HIDEFUMI
IPC: G06T11/00
Filed: 1986-03-04
Abstract: PURPOSE:To attain clipping and shielding with any polygons by drawing a clipping/shielding area in a work area and executing the clipping and shielding based on the clipping/shielding area. CONSTITUTION:The titled method is provided with a display device 5 displaying graphics such as polygons based on display data stored in display memories 7A-7D, and a control means DGC4 which controls drawing an area in the memories 7A-7D, reading data out of said memories and a display on the display device 5. Before the area is drawn in the display memories 7A-7D, the clipping/shielding area is written in the work memory 8. An address in the work memory 8 is offset, and addresses in the display memories 7A-7D are deviated from those in the work memory 8. Data at the offset address in the work memory 8 corresponding to the address in the display memory where the area is drawn is read, and the area is drawn in the display memory based on the read-out data by clipping or shielding.
Patent JP-S61206270-A (JP)
Title: Photovoltaic device
Inventor: FUKATSU TAKEO
IPC: H01L31/0224
Filed: 1985-03-08
Abstract: PURPOSE:To improve photoelectric conversion characteristics by leading out a photoelectric conversion output from a first electrode on the light-receiving surface side and a second electrode under the state in which bias voltage is applied between a third electrode formed onto a light-transmitting insulating film and the second electrode on its back side. CONSTITUTION:When bias voltage is applied to a third electrode 6 on the light- receiving surface side and a second electrode 4 on the back side, an electric field promoting the migration of photo-carriers is generated in an amorphous semiconductor film 2. Since the intensity of the electric field depends upon bias voltage, the current collection rate of photo-carriers is also increased with the elevation of bias voltage. The bias voltage generates only the electric field and has extremely small power consumption, and the electromotive voltage of other generating sections of the same substrate 1 does not depend upon an area and is kept at an approximately fixed value even when structure in which bias voltage is applied from the generating sections is shaped, thus resulting in satisfaction by the small area. Since there is no impurity layer on the light-receiving surface side, beams on the short wavelength side also reach to a generating layer 2i directly. Accordingly, photoelectric conversion characteristics are improved.
Patent JP-S62204510-A (JP)
Title: Liquid phase epitaxial growth method
Inventor: UCHISHIBA HIDEMA
IPC: G11C11/14
Filed: 1986-03-04
Abstract: PURPOSE:To obtain an epitaxial crystal of high quality having less film thickness distribution by reversing the rotating direction of a substrate holder for holding a substrate at a special time interval in heated solution at the time of growing the crystal. CONSTITUTION:A crucible base 3 is disposed in a core tube 2 on which a heater 1 is wound, and a crucible 4 is placed on the base. Solution 8 which contains a material solute to be grown and solvent is filled in the crucible 4, and heated by the heater 1 to approx. 1,000 deg.C. A substrate 7 is held in a substrate holder 6 mounted at the lower end of a supporting shaft 5. The shaft 5 is rotatably driven by a growing apparatus to rotate the holder 6 and the substrate 7, thereby growing a thin film on the substrate 7. At this time, the rotating direction of the substrate is reversed at a time interval of 18sec or shorter.
Patent JP-S51120918-A (JP)
Title: Roof hole ppotective frame
Inventor: YAMAOKA HIROSHI
IPC: F27B3/22
Filed: 1975-04-16
Abstract: PURPOSE: A protective frame of the roof hole of the intermediate vessel which is light-weight and good in operability, and to which it is difficult for molten steel to adhere to even if splash deposits have grown, they can be easily removed and which can be used to degasify molten steel. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62205904-A (JP)
Title: Speed change correction system for article conveyer
Inventor: YOSHIZOE TERUHIDE
IPC: B65G1/04
Filed: 1986-03-04
Abstract: PURPOSE:To obtain a stable speed in an article clamping part, by obtaining a change of the speed in the article clamping part from outputs of position detecting sensors and correcting the change of the speed. CONSTITUTION:An arm carrier 23, if it advances in a high speed, reaches a speed switching point SP, and if speed switching point detecting sensors 27c, 28c detect the arm carrier 23 by its detecting opening hole part 23a, an output of the speed switching point detecting sensor changes. An action control part, which utilizes outputs of position detecting sensors 27a, 28a and the sensors 27c, 28c, obtains a moving time of the arm carrier 23, and the action control part, which decides a change of speed to be generated if said moving time is out of permissible range of the predetermined specified time, collects statistics of a speed error. If these statistics of the speed error exceed over the limited value, the action control part corrects the change of the speed by increasing or decreasing a gain in a preamplifier.
Patent JP-S56161479-A (JP)
Title: Recording liquid and recording method
Inventor: OOTA NORIYA
IPC: C09D11/38
Filed: 1980-04-10
Abstract: PURPOSE: To provide a recording liquid useful for ink jet recording, which has excellent discharge stability, long-term shelf stability, setting properties, definition, water resistance, light resistance, satety, etc., by incorporating a reactive dye and a water-soluble sulfur-contg. compd. into water and adjusting the pH within a specified range.  
     CONSTITUTION: There is provided a compsn. contg. 0.1W20wt% dye (i) of the formula S-D-T-X (wherein S is a group capable of solubilizing the dye in water and selected from sulfone group, carboxyl group, hydroxyl group and amino group; D is a parent dye molecule selected from azo dyes, anthraquinone dyes, phthalocyanine dyes, metal complex dyes, oxazine dyes and nitro dyes; T is a group for bonding said parent dye molecule to a reactive group; X is a reactive group; T and X are each a residue selected from the groups of formulas I, II, III, etc.), 1W50wt% water-soluble sulfur-contg. compd. (ii) selected from sulfolane, 3-methylsulfolane and 2,4-dimethylsulfolane, and water (iii), and whose pH is adjusted to 2W7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03252015-A (JP)
Title: Buffer type gas circuit breaker
Inventor: SUZUKI KATSUMI
IPC: H01H33/70
Filed: 1990-03-01
Abstract: PURPOSE:To reduce a size of an arc extinguish chamber to aim at a small size of a breaker by notching an insulative cylinder and electrode unit for supporting a breaking contact portion on a resistance closing contact side, and disposing them in such a manner as to prevent any breaking due to a potential difference generated upon closing. CONSTITUTION:A breaking contact 27 and a resistance contact portion 28 are contained in a single shield. The insulative portion on the resistance contact portion 28 of an insulative cylinder 16 for insulatively supporting the breaking contact portion 27 is notched 29a. The breaking contact portion 27 and the resistance contact portion 28 are disposed while keeping the minimum distance capable of preventing any insulative breaking due to a potential difference generated between the resistance contact portion 28 and the breaking contact 27 upon breaking a breaker. Namely, upon closing the breaker, the potential difference is generated between the breaking contacts by a resistance 30 connected to the resistance contact side until the contact of the breaking contact 27 after the contact of the resistance contact 28. A sufficient insulative distance between the contacts can prevent any breaking between the contacts so as to obtain breaking performance. Therefore, an arc extinguish chamber can be reduced in size so that the whole breaker can be downsized.
Patent JP-S56143305-A (JP)
Title: Stopping system for liquefied natural gas thermal generating set
Inventor: TAKEUCHI SHIYOUZOU
IPC: F01K25/10
Filed: 1980-04-09
Abstract: PURPOSE: To prevent occurrence of a flashing phenomenon and a mist accompanying phenomenon  of an intermediate thermal medium and to ensure smooth transition to an LNG gasifying running of an LNG thermal generating set by constituting a stopping system for the generating set such that, when a turbine is to be stopped, the pressure of the intermediate thermal medium is equalized between an evaporating means and a condensing means.  
     CONSTITUTION: In an LNG thermal generating set which employs an intermediate thermal medium (for example, propane), LNG 1 is supplied to a condenser 2 for the intermediate thermal medium and is heated to be gasified whereafter it is further heated by sea water in a heating device 3. On the other hand, the intermediate thermal medium cooled to be condensed by LNG is f ed by means of a pump 4 to an evaporator 5 and is evaporated there whereafter it is fed to a turbine 6 to which a generator G is connected. This arrangement further includes parallelly disposed large diameter bypass 8 and small diameter bypass 10. When the turbine is to be stopped, the small diameter bypass 10 is opened at the same time with closing of an inlet valve 7, and then the large diameter bypass 8 is gradually opened thereby to equalize the pressure of the intermediate thermal medium between the condenser 2 and the evaporator 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03252138-A (JP)
Title: Semiconductor device
Inventor: FUJITA YASUHIDE
IPC: H01L21/3205
Filed: 1990-03-01
Abstract: PURPOSE:To obtain excellent connection resistance between a wiring layer and a tungsten layer without forming the fluoride of aluminum by forming a thin film composed of a high melting-point metal onto the wiring layer containing aluminum and selectively growing tungsten on the thin-film. CONSTITUTION:A semiconductor device has a wiring layer 2 containing aluminum, a thin-film 3 consisting of a high melting-point metal formed onto the wiring layer 2 and a tungsten layer 5 formed by selectively growing tungsten onto the thin-film 3. The first wiring layer 2 is shaped by evaporating aluminum onto a semiconductor substrate 1, and the thin-film 3 is formed by evaporating tungsten or titanium onto the wiring layer 2. An insulating layer 4 having an opening in a specified contact region on the thin-film 3 is formed onto the semiconductor substrate 1 and the thin-film 3, and the tungsten layer 5 is shaped in the contact region through selective growth using the reduction reaction of tungsten hexafluoride. A second wiring layer 6 is formed onto the insulating layer 4 and the tungsten layer 5.