baber/WOPTO huggingface dataset:
Patent JP-H03227190-A (JP)
Title: Catv system
Inventor: TANAKA AKIHITO
IPC: H04N7/173
Filed: 1990-01-31
Abstract: PURPOSE:To enhance the transmission quality of incoming information from a subscriber and to send outgoing information accurately and easily by providing a head end and a data receiver to a center and receiving an incoming signal from a subscriber terminal equipment via a telephone network with excellent transmission quality. CONSTITUTION:A head 2 and a data receiver 3 are provided in a system center 1 and an incoming signal from a home terminal HT0 of a terminal equipment provided to a subscriber 4 is received by the data receiver 3 via a telephone network 5. Then each channel picture signal from the center 1 is made equal in its output level by the head end 2 similarly to that of a conventional system and the signal is fed to each subscriber via coaxial transmission amplifiers 10, 11...19. Moreover, an incoming signal from the home terminal HT0 is sent to the telephone network 5 via a telephone protector P1 and sent and decoded by the data receiver 3 of the center 1.
Patent JP-S57136321-A (JP)
Title: Manufacture of resist stencil mask for lift-off
Inventor: YAMADA KOUJI
IPC: G03F7/11
Filed: 1981-02-18
Abstract: PURPOSE:To form a resist pattern stably even at a low temperature by shaping an Al layer onto a substrate through evaporation and manufacturing the resist stencil mask on the Al layer as a mask for the lift-off. CONSTITUTION:Al 23 is formed onto insulating film SiO 22 shaped onto the  semiconductor substrate 21 in the thickness of 10-200Angstrom through vacuum evaporation. The Al is spin-coated with an Az1350J resist 24, and the surface is pre- baked at the low temperature of 70 deg.C. The surface is exposed by the pattern, immersed in a chlorbenzene liquid for ten min., and developed. Accordingly, the closely adhesive property of the Al 23 and the Az1350J resist film 24 can be improved remarkably, and the minute pattern can stably be formed even in a low- temperature process.
Patent JP-H07231412-A (JP)
Title: Agc circuit
Inventor: OTAWARA MASAYUKI
IPC: H04N5/52
Filed: 1994-02-18
Abstract: PURPOSE:To stabilize the output level of an intermediate frequency signal by detecting the level of the character signal or the GCR (ghost canceler reference) signal superimposed on the prescribed horizontal location of the vertical fly-back period of a video signal and controlling the amplification factor of an intermediate/frequency amplifier circuit according to the level. CONSTITUTION:A gate pulse generation part 5 counts horizontal synchronizing signals and makes pulses whose phases match at a location where a character signal is superimposed. A character signal extraction part 4 gates the video intermediate frequency signal from a tuner 1 by a gate pulse and takes out the character signal. A comparator 7 compares the level of the taken out character signal with the level prepared by a reference signal generation part 6 and performs the AGC (automatic gain control) of an intermediate frequency amplifier circuit 2 by defining the output as a reference. Also when a GCR signal is utilized, the only phase of the gate pulse changes and no fundamental changes exist.
Patent JP-S62182354-A (JP)
Inventor: OHATA MICHIAKI
IPC: E04D3/00
Filed: 1986-02-03
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-H09194264-A (JP)
Title: Monolithic refractory
Inventor: MATSUDA SUKEHIRA
IPC: C04B35/66
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain monolithic refractories having a long usable time and excellent in work efficiency by incorporating refractory aggregate, alumina cement, aluminum lactate, sodium polyacrylate and a tartrate or a malate. SOLUTION: Refractory aggregate (A) such as sintered alumina, alumina cement (B), an aluminum lactate compd. (C) such as aluminum glycolate lactate, sodium polyacrylate (D) and an alkali metallic salt of tartaric acid or malic acid (E) such as disodium malate are incorporated as essential components to produce the objective monolithic refractories. The amts. of the components B, C, D and E are 1-15 pts.wt., 0.05-5 pts.wt., 0.01-1 pts.wt. and 0.01-1pt.wt., respectively, per 100 pts.wt. of the component A. A dispersant such as a lignin sulfonate surfactant and a binder such as sodium phosphate or water glass may further be added.
Patent JP-H06217389-A (JP)
Title: Personal electroacoustic transducer
Inventor: YOKOYAMA YOSHIHIRO
IPC: H04R1/10
Filed: 1993-01-14
Abstract: PURPOSE:To obtain the personal electroacoustic transducer in which a human voice or a surrounding sound is collected equal to the sound collection by human ears, the collected sound is listened to with excellent sound quality or used for a sound source supplied of the absorbed sound to an external recorder. CONSTITUTION:A moving coil type earphone unit 41 is contained in a 1st independent chamber case 4. The 1st independent chamber case 4 is provided with an ear hole insertion section 42 and a tip of the ear hole insertion section 42 is provided with a sounding hole 44 from the earphone unit 41. A 2nd independent chamber case 5 is coupled with a part opposite to the position of the sounding hole 44 of the ear hole insertion section 42 of the 1st independent chamber case 4. A microphone unit 51 to collect the sound around ears is housed in a 2nd independent chamber case 5. An input section of a sound signal fed to the earphone unit 41 and a sound output section guiding an output sound signal of the microphone unit 51 externally are provided.
Patent JP-H10208128-A (JP)
Title: Fall preventing device for automatic vending machine
Inventor: KUROKAWA EIZABURO
IPC: G07F9/10
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent the automatic vending machine from easily falling forward even if an earthquake takes place by engaging an engagement claw piece which is stopped from rotating by a restriction part provided to a swing arm, with an engagement part while the automatic vending machine is in its normal state. SOLUTION: A case type support member 5 is fixed horizontally to the front end part of the bottom wall 3 of the automatic vending machine through fixtures 6 so that an opening part 7 on its front side faces front. The support member 5 is provided with a grounding member 20 for fall prevention and equipped with the engagement part 21 atop of it, and the engagement claw piece 28 which is stopped from rotating by the restriction member 27 provided to the swing arm 25 is engaged with the engagement part 21. Consequently, the fall preventing device 1 can easily be fitted to the lower part of the automatic vending machine 2 and even if an earthquake takes place, the automatic vending machine 2 can be prevented from easily falling forward.
Patent JP-S60166491-A (JP)
Inventor: KIKUCHI HIROSHI
IPC: B42C1/00
Filed: 1984-02-10
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-H11218783-A (JP)
Title: Production of thin-film element and production of liquid crystal display device
Inventor: TANABE YOSHIHIKO
IPC: H01L29/786
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To embody the fine processing of contact holes and to improve the aperture ratio of a liquid crystal display device having high fineness and high density by improving the alignment accuracy of a conductive thin film to pattern shapes at the time of forming the contact holes in a photpsensitive resin film insulating the conductive thin film. SOLUTION: The photosensitive acrylic resin film 12 of the region [B] smaller than the pattern of a source electrode 28 in a source electrode 28 region is exposed and is then subjected to development by an alkaline soln. With the exposed region [B] removed by etching as a start, the alkaline soln. is penetrated between the photosensitive acrylic resin film 12 and the source electrode 28 and the photosensitive acrylic resin film 12 of the shape nearly resembling the shape of the pattern region [A] of the source electrode 28 by the weakness of the adhesion property to the alkaline soln. between the photosensitive acrylic resin film 12 and the source electrode 28 is peeled and removed, by which the contact hole 31 is formed.
Patent JP-H02206349-A (JP)
Title: Capstan motor with fg
Inventor: YAMAGUCHI TADAO
IPC: H02K7/09
Filed: 1989-01-31
Abstract: PURPOSE:To improve power efficiency by arranging an FG magnet on the side opposite to a capstan and providing an FG pattern facing the FG magnet to a bracket. CONSTITUTION:A recession 12a is provided to a bracket 18 side of a reel driving pulley 12, a multianode magnetized FG magnet 16 of, for example, a rear earth plastic magnet is secured to the recession 12a, and a capstan motor with FG is formed by making a sprinted circuit of an FG pattern 17 fronting on the FG magnet 16 to a brush base 15 together as a unit. According to this constitution, in the inside diameter, a dead space into which a brush 13 is arranged can be used effectively, and high power efficiency can be obtained without enlarging the size.
Patent JP-H02204642-A (JP)
Title: Throttle controller
Inventor: TERASAWA TEI
IPC: F02D11/10
Filed: 1989-01-31
Abstract: PURPOSE:To perform accelerating slip control, constant-speed travel or the like by connecting a throttle on-off means to a driving means via a clutch means at time of normal running, and performing throttle valve opening regulations independently of accelerator operation. CONSTITUTION:When driving of an internal combustion engine is started, a throttle on-off means 43 and a driving means 41 both are connected to each other by a magnetic clutch mechanism 40, and this driving mechanism 41 is operated for rotation by a motor 50 with operation of an accelerator pedal 45 via accelerator operating mechanisms 31, 33, controlling a throttle valve 11 for its opening or closing. In this state, when the motor 50 is controlled independently of the accelerator pedal 34 and the throttle valve 11 is controlled for its opening or closing, accelerating slip control, constant-speed travel control or the like come possible. In addition, in the case where the throttle valve 11 comes to its opening direction due to throttle or the like in the motor 50, the accelerator pedal 34 is restored whereby a control means 100 opens the clutch 40 with a signal of a limit switch 60. Thus, control of every kind can be done in this way.
Patent JP-S61182487-A (JP)
Title: Enclosed type compressor
Inventor: AEBA YASUSHI
IPC: F04C23/02
Filed: 1985-02-07
Abstract: PURPOSE:To prevent improper starting of a compressor and the generation of its abnormal noise, by forming an external shape of a cylinder, fixed to an enclosed vessel, agreeing almost with the external shape of a stator and ensuring a necessary clearance between both the cylinder and the vessel so as to surely fix the cylinder when it is welded and fixed to the enclosed vessel. CONSTITUTION:A cylinder 9, providing an escape part 9a agreeing almost with a notch 3a of a stator 3, is constituted so that the notch 3a and the escape part 9a almost coincide in the axial direction when a compressor is assembled. Consequently, the cylinder 9, when it is fixed to an enclosed vessel 1 by welding or the like, can be surely fixed to the enclosed vessel 1 increasing also the rigidity by placing the periphery of the cylinder 9 almost along the internal periphery of the enclosed vessel 1. Accordingly, the cylinder adequately holds also an air gap, and the compressor can prevent its coefficient of performance from worsening due to improper starting and the generation of an abnormal noise from a contact of a rotor 2 with the stator 3 by magnetic force of an electric driving element 4 in operation further due to a decrease of efficiency of the electric driving element 4 in accordance with unevenness of the air gap.
Patent JP-S52106282-A (JP)
Title: Semiconductor laser unit
Inventor: KAWAGUCHI HITOSHI
IPC: H01L21/302
Filed: 1976-03-03
Abstract: PURPOSE: Zn is diffused to N-type GaAs to form a layer, and the unnecessary area other than Zn diffusion layer is removed using etching solution which etches only P- and N- type GaAs layer not AlGaAs layer. As a result, the stripe laser can be obtained, which has less voltage extension from diffusion layer and has oscillation in low temperature and low current. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62179476-A (JP)
Inventor: SAKATA MASAAKI
IPC: A62C2/04
Filed: 1986-02-04
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-H05225302-A (JP)
Title: Graphic processing support device
Inventor: UMETSU HIDEAKI
IPC: G06F3/0481
Filed: 1992-02-07
Abstract: PURPOSE:To eliminate the necessity of a drug by a mouse device and to improve the working efficiency by operating the deletion and restoration of a drawing file by the menu of a window where the drawing file exists. CONSTITUTION:If the icon of' a drawing file 2 is selected by a mouse cursor and the 'unnecessity' menu of a window 102 is selected when the drawing file 2 in the window 102 is to be deleted, the shape of the icon of the drawing file 2 changes and it shows that it is one step before the drawing file 2 its deleted. Even if the icon which changed the shape is instructed by the mouse device, the drawing can not be opened. When this drawing file 2 which is made unnecessary is restored to the original, the drawing file 2 is selected by the mouse device. When a 'restoration' menu is selected, the shape of the icon is restored to the original and the edition of the drawing becomes possible. When the drawing file which is made unnecessary is to be deleted from a storage device, a 'deletion' menue is selected.
Patent JP-H09217525-A (JP)
Title: Strike of latch with lock mechanism
Inventor: NEMOTO MASATAKA
IPC: A47B77/16
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To enable dishes or stored articles to be safely taken out of a cabinet without being caught by the upright piece part of a strike mounted inside the cabinet. SOLUTION: This strike 1 is mounted on a cabinet 6 so that a lock- mechanism-equipped latch 2 mounted on the back of a door 4 covering the front opening of the cabinet 6 is locked therewith. Approximately triangular small pieces 1c, 1c are formed upright at both ends of the strike 1 so that they are locked to the bottom piece 1a of the strike 1 and to an upright piece 1b formed upright at one end of the bottom piece and engaged with the lock- mechanism-equipped latch 2.
Patent JP-H11217514-A (JP)
Title: Red paste for color filter, and color filter using the same, liquid crystal display device
Inventor: WATANABE TAKUO
IPC: C09B67/20
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject paste giving red filters each capable of effectively utilizing the bright line of the back light of a liquid crystal display device to obtain both high transmissivity and high color purity, by compounding a specific pigment, a polymer and a solvent as main components. SOLUTION: This red paste for color filters contains (A) a pigment containing 2-98 wt.% of pigment red PR-254 and preferably an orange pigment (for example, pigment orange PO-38 and/or pigment orange PO-71), (B) a polymer and (C) a solvent as main components. The component A is preferably mixed with a quinacridone derivative and/or diketopyrrolopyrrole derivative in an amount of 0.1-30 wt.%. The component B is preferably a resin having carboxyl groups, especially a polyamic acid. When the pigment is dispersed, it is preferable that a polyamic acid containing 4,4'-diaminobenzanilide as a diamine component is used as a polymer dispersant.
Patent JP-H03228091-A (JP)
Title: Cursor movement control system
Inventor: KONISHI HIDEKI
IPC: G09G5/08
Filed: 1990-02-01
Abstract: PURPOSE:To speed up cursor movement processing by providing positioning information on a cursor which indicates whether or not a character displayed in each area on a screen is a character where the cursor is positioned. CONSTITUTION:Screen display data is converted into a character code, which is set in a display area 86. It is decided whether or not the converted character code is a character where the cursor is positioned; when so, '1' is written in a cursor positioning information table corresponding to a character area unit of the screen and when the character code is a character, such as a space or a ruled line, where the cursor is not positioned, '0' is written. When the character is displayed in >=2 character areas like KANJI (Chinese character) and a double-size character, '1' is written only in the head character area and '0' is written in the following area. Consequently, the cursor can be set by referring to only the cursor positioning information and screen display data are taken out at a time to eliminate the need to decide cursor positioning, so the cursor setting can be performed speedily.
Patent JP-S60165618-A (JP)
Title: Hard contact lens material
Inventor: IGUCHI IKUO
IPC: G02C7/04
Filed: 1984-02-08
Abstract: PURPOSE:To obtain a hard contact lens material having excellent oxygen permeability and surface hardness by using a copolymer of specific methacrylate and if desired, other vinyl monomer copolymerizable therewith as an essential material. CONSTITUTION:The methacrylate expressed by the formula (R1, R2, R3 are any among alkyl, phenyl and alkylphenyl) and if desired other vinyl monomer, for exmple, a monomer which is (meth)acrylate and is except the monomer expressed by the formula or a monomer such as vinyl acetate, styrene, acrylonitrile or the like, (meth)acrylic acid having a hydrophilic group, itaconic acid, beta- hydroxyethyl(meth)acrylate, vinly pyrolidone and a compd. having <=2 copolymerizable unsatd. bonds in one molecule are copolymerized. The material which has high oxygen permeability coefft., substantial hardness and good wettability with water and is suitable for a hard contact lens is thus obtd.
Patent JP-S63214753-A (JP)
Inventor: BENJIYAMIN KOOWAN SUTOON
IPC: G03D13/00
Filed: 1988-02-02
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-H03225119-A (JP)
Title: Control device for cooker
Inventor: OHORI HIROSHI
IPC: F24C7/04
Filed: 1990-01-31
Abstract: PURPOSE:To ensure safety through prevention of overheating and ignition of a substance to be heated by a method wherein provided, when a given time elapses after a heating means starts to actuate, the detecting temperature of a temperature detecting means is not increased to a value higher than a given temperature, operation of the heating means is stopped. CONSTITUTION:When a user operates the halogen hot plate switch of a control panel, energization to a halogen heater 11 is started by means of a switching element 111, a detecting temperature T of a thermistor 126 is increased according to the temperature of oil in a cooling container P. However, when a rise temperature DELTAT1 does not attain 50deg before eight minutes elapse after the starting of energization, or when a rise temperature DELTAT2 does not attain 100deg before eight minutes elapse after the starting of energization, it is discriminated that the thermistor 126 is not properly mounted on a cooking container. Since there is a risk when temperature is controlled in a state left as it is, reporting is effected by means of a buzzer 128, and energization to the halogen heater 11 is stopped.
Patent JP-2000221982-A (JP)
Title: Control data input device for automatic performance
Inventor: SUZUKI HIDEO
IPC: G10H1/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a control data input device for automatic performance of high quality equal to natural musical instrument by sorting the control data, giving a different control data to each performance data, and accurately controlling a series of sound generation from a rise to a fall of the musical sound waveform. SOLUTION: An window 36 expresses the state of the style of rendition, and any kind of state can be selected by clicking a corresponding tab. Each state of attack, body and release corresponds to each part in the case where a sound generating process of one musical note is divided into three of the attack, body and release, and attached to a second layer 33. An window 37 expresses a kind of rendition, and since the rendition icon corresponding to the kind of rendition in a kind and a state of the musical instrument is displayed by clicking a corresponding tab, a desirable rendition icon can be selected from among them.
Patent JP-H06234374-A (JP)
Title: Forward-backward inching control device in battery type towing tractor
Inventor: SAKANO MAKOTO
IPC: B60L3/00
Filed: 1993-02-10
Abstract: PURPOSE:To provide a forward-backward inclining control device operated at the time of connecting work between a towing tractor and a trailer. CONSTITUTION:Separately from a forward-backward gear operated at a driver's seat, a forward inclining switch 12 and a backward inclining switch 13 that can be operated outside of a vehicle are installed at the rear part of a towing tractor 1. Such a battery type towing tractor is provided with a steering angle sensor 21 for detecting the steering angle of front wheels 2 in the towing tractor 1, a control part 16 for judging whether or not the front wheels 2 are disposed in the rectilinear direction of the towing tractor 1 on the basis of a detection signal from the steering angle sensor 21, and a control part 16 for nullifying the operation of the forward and backward inclining switches 12, 13 in the case of the front wheel 2 not being disposed in the rectilinear direction of the towing tractor 1, on the basis of the judged result from the control part 76.
Patent JP-H09194627-A (JP)
Title: Thermoplastic polymer composition
Inventor: NAKAJIMA YOICHI
IPC: C08K3/32
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic polymer compsn. which is suitable as a cleaner for a molding machine for a thermoplastic polymer by incorporating particular org. compound and inorg. compd. and a particular metallic compd. into a thermoplastic polymer. SOLUTION: This compsn. comprises a thermoplastic polymer (A) and, incorporated therein, a partial ester (B) of a higher fatty acid with a polyol, boric acid (C), and at least one metallic compd. (D) selected from a metal oxide, a metal hydroxide (wherein the metal is Mg, Ca, Zn, or Al), a metal carbonate, a metal phosphate (wherein the metal is Li, Na, K, Mg, Ca, or Zn), a metal silicate (wherein the metal is Li, Na, K, or Mg), a hydrotalcite or a lithium aluminum composite hydroxide salt, a metal salt of a fatty acid, a metal salt of aliphatic hydroxy acid, a metal salt of an aliph. phosphoric acid (wherein the metal is Li, Na, K, Mg, Ca, Zn, or Al). The amts. of the components (B) to (D) incorporated are pref. 1 to 90wt.%, 0.01 to 15wt.%, and 0.01 to 50wt.%, respectively, based on the component (A).
Patent JP-H06235770-A (JP)
Title: Semiconductor detector array
Inventor: KUROJI HARUO
IPC: A61B6/03
Filed: 1993-02-12
Abstract: PURPOSE:To provide a semiconductor detector array which has a needed detection capacity as the detector for a CT device, requires less wiring operation, and has a high detection efficiency. CONSTITUTION:A semiconductor detector array 1 consists of semiconductor cells 10, 11, ... for each channel and a holder 20. The semiconductor cell 10 consists of a stripe-shaped semiconductor crystal block 11, an electrode 12 for bias, and an electrode 13 for taking out signal. The holder 20 is formed by alternately installing an electrode plate 21 for intermediating take-out of signal and an electrode plate 22 for intermediating bias while sandwiching a space which is matched to the thickness of the semiconductor cell 10. Bias is applied ia the electrode plate 22 for intermediating bias and signal is taken out via the electrode plate 21 for intermediating take-out of signal.