baber/WOPTO huggingface dataset:
Patent JP-S63148784-A (JP)
Title: Video signal timer recorder
Inventor: YAMADA TAKEO
IPC: G11B15/02
Filed: 1986-12-11
Abstract: PURPOSE:To ensure the recording even with extension or reduction of a broadcast time by storing program identification information when a trigger signal is inputted, and comparing it with program identification information being sent so as to continue or stop the recording. CONSTITUTION:A timer device 19 compares the information of the present time with that of the setting time and supplies a trigger signal when they are coincident, and stores the program identification information at this point of time into a storage circuit 14. Then the storage number identification information in the circuit 14 is compared with sent program identification information by a comparator circuit 15 and when they are coincident, a recording permission signal is supplied to a recording control section 17 and a recording 18 applies recording. When the program is finished and other program is started, the program identification information is changed and the dissidence signal is supplied from the circuit 15 to the control section 17 and the recorder stops the recording. Thus, the waste of power being in the operating state at all times is evaded and the sure recording is applied even to the extension or reduction of the broadcast time.
Patent JP-H08152947-A (JP)
Title: Dual-purpose printer interface device
Inventor: SAI SHIYAKUEI
IPC: G06F3/00
Filed: 1994-11-29
Abstract: PURPOSE: To provide the common interface of two purposes, which can connect a printer and a joy stick to a portable host computer. CONSTITUTION: A first selection unit 50 electrically connects the computer C1 to the printer/joy stick interface circuits 21, 22 and 30, At a first mode, the printer interface circuits 21 and 22 are electrically connected to the computer C1 and the joy stick interface circuit 30 is separated from the computer C1. At a second mode, the printer interface circuits 21 and 22 are separated from the computer C1 and they selectively operate. A second selection unit 60 electrically connects a connector A1 to the printer and joy stick interface circuits 21, 22 and 30. The second selection unit 60 switches connection between the connector A1 for device connection, and the printer interface circuits 21 and 22 and the joy stick interface circuit 30 in accordance with the mode of the first selection unit 50.
Patent JP-2000120912-A (JP)
Title: Control valve for variable displacement compressor
Inventor: KUME YOSHIYUKI
IPC: F04B27/14
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To eliminate bad influence of a pressure change of refrigerant gas exerted on an operation of a valve element so as to improve opening precision of the valve element by communicating a plunger chamber in a solenoid excitation part with a pressure chamber and inserting upper and lower end parts of the valve element constructed of a rod type body forming a control valve main unit into both chambers. SOLUTION: This control valve 100 is constructed of a solenoid excitation part 130 provided with a plunger 133 moving upward/downward according to excitation of a solenoid 131A, a pressure sensing part 145 having a bellows 146 interlocking with the plunger 133, and a control valve main unit 120 having a valve chamber 123, a valve element 132 interlocking with the plunger 133 and the like. A pressure chamber 151 in a stopper 124 is communicated with a clearance part 139 via a lateral hole 153, while the clearance part 139 is communicated with the plunger chamber 130a via a cancel hole 155. In this way, a pressure in the plunger chamber 130a in the control valve main unit 120 and a pressure of the pressure chamber 141 serve as an intake pressure together, so that pressure in the upper and lower ends in the moving direction of the valve element 132 are always equalized to each other.
Patent JP-H02141724-A (JP)
Title: Lcd printer
Inventor: SAKURAI SATORU
IPC: G02F1/13
Filed: 1988-11-22
Abstract: PURPOSE:To make light leaked at the time of printing with electric field as little as possible and to prevent the distinctness of an image or fogging from occurring even if a temperature is changed by changing the direction of a polarizing plate according to the temperature. CONSTITUTION:A frame 20 in which the polarizing plate 3 is fitted is turnably supported on a pedestal 12 by a supporting shaft 11. A temperature sensor 13 is attached to the proper spot of an LCD array 2 and it detects the temperature of the liquid crystal cell 5 of the LCD array 2 and transmits a temperature signal to a direction control signal generation circuit 14. An action central temperature signal is also inputted in the direction control signal generation circuit 14. Then, the temperature signal is compared with the action central temperature signal to generate a motor driving control signal, so that an eccentric cam 18 is rotated through a motor 16 and an encoder 17 and the polarizing direction of the polarizing plate 3 is changed. Therefore, the crossed angle of the polarizing direction of the polarizing plate with that of the liquid crystal cell can be kept within an allowable range centering 90 deg. even if the temperature is changed. Thus, the light leaked at the time of shielding the light is made little and the distinct high-contrast image is recorded.
Patent JP-H04168901-A (JP)
Title: Charger
Inventor: IIDA SHINOBU
IPC: H01M2/30
Filed: 1990-10-31
Abstract: PURPOSE:To reduce the number of component, to facilitate assemblage and to reduce the cost by soldering a resilient charging terminal to a charging circuit board such that the charging terminal projects outward through a charger casing.. CONSTITUTION:A charging circuit board 1 is fixed through screws 21 to a boss 23 on the inside of a charger casing 13. Base part 25 of a leaf spring type charging terminal 11 is supported by a supporting part 27 on the inside of the casing 13 and soldered to the charging circuit board 1. When a terminal of a battery (not shown) is brought into contact with the end of the charging terminal 11, the battery side is pressed resiliently to establish a positive connection and then a voltage is fed from a power supply (not shown) to the battery. According to the constitution, number of component is reduced, assemblage is simplified resulting in cost reduction.
Patent JP-H11130205-A (JP)
Title: Garbage suction collector
Inventor: INUKAI SHINPEI
IPC: B65F3/14
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To completely eliminate troublesome maintenance work by blocking the communication between a suction pipe and the interior of a garbage storage tank through an input port during garbage compression by a compression plate so that garbage may not get behind the plate and jams there. SOLUTION: A garbage suction vehicle comprises a garbage storage tank 24 the interior of which is connected through its input port 40 with an externally extending suction pipe 22, a suction device 23 for evacuating the garbage storage tank to a preset maximum negative pressure to suck garbage into the garbage storage tank through the suction pipe and the input port, a compression plate 51 adapted to reciprocate in the garbage storage tank to compress the garbage, a telescopic cylinder placed behind the compression plate to reciprocate it, and a blocking means 71 to open a suction opening except during the compression motion of the compression plate and to close it during the compression motion of the compression plate.  The blocking means is provided with a shutter 72 adapted to be reciprocated by a dedicated air cylinder 75 that is separate from the telescopic cylinder in the same direction as the compression plate so as to open or close the suction opening.
Patent JP-H05137319-A (JP)
Title: Mounting structure of switching power supply
Inventor: INAO KIYOHARU
IPC: H02M7/04
Filed: 1991-11-12
Abstract: PURPOSE:To provide the mounting structure of a switching power supply, in which it is unnecessary to attach a heat sink to heating electronic parts, by using the whole mounting surface of a printed board for heat dissipation. CONSTITUTION:The title switching power supply has a rectifier and smoothing circuit 10 for inputting AC current, DC-DC converter part 20 for supplying a DC current of predetermined voltage to a load side and a metal core substrate 30 for mounting these parts. It is preferable to satisfy a relation expression d.PL<DELTAT.kappa.S, in which (d) is the distance between the center of heat generation of the rectifier and smoothing circuit and that of the DC-DC converter part. PL is the loss of the switching power supply, DELTAT is the temperature deviation between the maximum temperature of the rectifier and smoothing circuit and that of the DC-DC converter part, kappa is the thermal conductivity of the metal core substrate and S is the sectional area of the metal core substrate.
Patent JP-H09110422-A (JP)
Title: Porous lithium aluminate and its production
Inventor: TAKAHASHI KAZUYO
IPC: H01M8/02
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain porous lithium aluminate appropriate for the electrolyte holding plate of a molten carbonate cell by dry-mixing a porous α-alumina grain and a lithium compd. and calcining the mixture. SOLUTION: This porous lithium aluminate consists of a porous grain having 1-15m<2> /g BET specific surface (N2 SA), and the R value calculated from the equation, R=[(S2 -S1 )/S1 ]×100 is controlled to <=25%. In the equation, R is a BET specific surface change rate, S1 and S2 are a BET specific surface in m<2> /g respectively before and after heating. A sample and an electrolyte (contg. 62mol% Li2 CO3 and 38mol% K2 CO3 ) are mixed in 1:3 weight ratio, and the mixture is heated at 700 deg.C for 200hr in an electric furnace filled with an atmosphere of air/CO2 =70/30 to obtain the porous lithium aluminate. The porous lithium aluminate is obtained by dry-mixing a porous α-alumina grain and a lithium compd. almost in a stoichiometric ratio and calcining the mixture.
Patent JP-S63150227-A (JP)
Title: Production of medicine, medical drink, injection or the like made of petal, leaf, stem and root of chrysanthemum
Inventor: YOSHIMURA TSUGIO
IPC: A23L19/00
Filed: 1986-12-12
Abstract: PURPOSE:To obtain the titled medicine useful for reviving natural healing power of human bodies, by powdering petals, leaves, stems and roots of chrysanthemum, adding lactose MK.MX powder G, etc., and preparing tablets, capsules, etc., from the resultant granular, fine granular, powdery material, etc. CONSTITUTION:A medicine obtained by powdering petals, leaves, stems and roots of chrysanthemum, adding lactose MK.MX powder G, etc., to provide a substance of granular, fine granular, pasty creamy, milky lotion form and converting the substance into the form of tablet, capsule, powder, solid, etc. The petals of the flower, etc., contain much calcium. Although the petals, etc., are capable of activating metabolism and reviving healing power of human bodies if absorbed thereinto, a preservation thereof is insanitary or inconvenient. Thereby the petals, etc., are made into a drink agent, injection, etc., for enabling ready use thereof.
Patent JP-H03158247-A (JP)
Title: Recording device
Inventor: AOKI TAKAO
IPC: B41J2/205
Filed: 1989-11-16
Abstract: PURPOSE:To obtain an image with excellent gradation properties and resolving power, and an extremely favorable graininess by a method wherein it is discriminated whether there are dots to be recorded in a designated region in the vicinity of an object pixel or not, and in correspondence with duplicate recording based on binary encoded image signals, binary encoding conditions are changed in such a manner that lapping of recording dots is made less. CONSTITUTION:After the completion of recording for one main scanning, paper feeding for the one main scanning is not immediately performed, and a carriage 1 is moved in the main scanning direction again, and a second recording is performed at the same position on a recording paper 12, and then, paper feeding for one main scanning is performed. This duplicate recording is performed for recording of cyan and magenta images by recording heads 2A, 2B, and an image processing is respectively performed for two times of recordings for respective colors, and it is controlled so that dots on the recording paper, which are recorded by a first recording may not be mutually lapped with dots which are recorded by a second recording, or even when they are lapped, it is controlled so that the lapping may be less.
Patent JP-H05104156-A (JP)
Title: Device and method for bending hollow shape
Inventor: TOMITA MORIO
IPC: B21D9/05
Filed: 1991-10-16
Abstract: PURPOSE:To automatically insert and draw out a core by dividing a segmental die core into at least three groups of cores, supporting the groups of cores on both end sides as sets and providing an intermediate part core moving mechanism so that groups of cores on an intermediate layer side can be inserted or drawn out as the set. CONSTITUTION:The core Na for an upper layer part and the core Nc for a lower layer are inserted by manual operation into a pipe material P to fix the pipe material P. Core attaching and detaching cylinders 11 are contracted to insert a core Nb for an intermediate layer part. After this stage is over, a pipe material P is bent by pressing. The groups of cores NA, Nb, Nc are followed up corresponding to this bending. After the press stage is over, the core detaching cylinder 11 is expanded to draw out the core Nb for the intermediate layer part. Inserting operation and drawing out operation of the core can be conducted automatically.
Patent JP-H06121876-A (JP)
Title: Automatic collecting device for cigarette end or the like in pachinko game place
Inventor: HASEGAWA MANABU
IPC: A63F7/02
Filed: 1992-10-08
Abstract: PURPOSE:To miniaturize a cigarette end collecting device by arranging gutter sections to communicate with ashtrays for every game machine, to arrange collecting vessels to communicate with the gutter sections, at the one end section of a base, and by moving movable bodies to be reversed, reciprocally in the gutter sections, to move cigarette ends to the collecting vessels. CONSTITUTION:On the lower side of a base board 1 with a plurality of pachinko game machines 2 to be arranged in parallel with each other on, gutter sections 4 are arranged along the machine lines, and cigarette ends or the like dropped on the ashtrays 3 of every game machine 2 are dropped on the gutter sections 4 via inserting holes 5. Besides, at the one end section of the base section 1, a containing vessel 6 is set, and the upper section is allowed to communicate with the one end section of the gutter section 4. In the gutter sections 4, movable bodies 11 to be moved via rollers 9a, 9b, 10a, 10b along rails 7, 8 are arranged, and movable members 15 energized upward by springs 17 are pivotally supported 16 on the movable bodies 11. Then, the movable bodies 11 are reciprocally moved by a driving motor 23 via a chain 22 or the like, and at the time of the starting, the cigarette ends or the like are moved by the movable members 15, and at the time of the returning, the members 15 are moved back to be reversed upward and the bodies 11 are reset at original positions.
Patent JP-H03224274-A (JP)
Title: Velocity-modulated transistor
Inventor: MATSUMURA KOJI
IPC: H01L29/80
Filed: 1990-10-31
Abstract: PURPOSE:To allow a velocity-modulated transistor to make high-speed operations at a room temperature by providing quantum well lines composed of vertical super lattices, the first barrier layer, a quantum well layer, the second barrier layer, and a source, drain, and gate electrodes which respectively make necessary contact on an electron feeding layer. CONSTITUTION:Quantum well lines 3 having a vertical supper-lattice structure, the first barrier layer 8, a quantum well layer 9a, the second barrier layer 10, etc., are successively formed on an electron feeding layer 2 on a semiconductor substrate 1 and, in addition, a source and drain electrodes 11 and 13 which make ohmic contact with an ohmic area 18 on the layer 8 and a gate electrode 12 which makes Schottky contact with the layer 10 are provided, resulting in a significant difference in carrier base-state energy. When the barrier layers between super lattices separating the quantum well lines having the vertical supper lattice structure become larger, carriers are enclosed in the quantum well lines and the carrier velocity of the channel becomes zero or nearly zero. As a result, the velocity difference between the quantum well layer and supper-lattice quantum well lines becomes larger. Therefore, a velocity- modulated transistor which make high-speed operations at a room temperature can be obtained.
Patent JP-H07150836-A (JP)
Title: Automatic switchgear
Inventor: SHIRAGAMI KAZUTAKA
IPC: E05B49/00
Filed: 1993-11-29
Abstract: PURPOSE:To control a switchgear automatically while using the authentication code of a PHP terminal as a key in a radio communication device having a small-scale receiving area. CONSTITUTION:An automatic switchgear is composed of an inter-mobile station radio interface section 12 containing an antenna section forming a small-scale receiving area, a registration PS-ID storage section 13, an automatic switchgear control section 16 inquiring an ID number, an opening-closing section control means 18 being connected to the automatic switchgear control section 16 and controlling an opening-closing section 17 and a plurality of mobile stations 11 having PS-ID numbers. The registration PS-ID storage section in the automatic switchgear control section 16 and a receiving PS-ID are inquired by the PS-ID transmission of the mobile stations 11, and the opening-closing section 17 is controlled at the time of the permitted PS-ID.
Patent JP-H03158003-A (JP)
Title: Abbreviated mast antenna with compensation circuit
Inventor: NAKASE KAZUHIKO
IPC: H04B1/18
Filed: 1989-11-15
Abstract: PURPOSE:To prevent distortion of a reception voice when a strong radio wave is received by constituting a dual tuning circuit of primary and secondary resonance circuits coupled with electrostatic coupling of the static capacitance of the mount of an antenna mast. CONSTITUTION:A primary resonance circuit 211 is a series resonance circuit comprising an impedance (resistive component Ra of antenna 10 and a capacitive component Ca of antenna 10), an antenna mast 10 and a loading coil Lf1 mounted to the antenna mast 10, and resonated to an FM frequency. Moreover, a secondary resonance circuit 212 is a series resonance circuit comprising the coil Lf1 and the capacitor Ca and resonated to the FM frequency, and the primary resonance circuit 211 and the secondary resonance circuit 212 are coupled by a static capacitance Cs of the mount of the antenna mast 10 to constitute the dual tuning circuit. Thus, the distortion of reception voice when a strong radio wave is received is prevented.
Patent JP-H05132271-A (JP)
Title: Quadruple link type elevator door device
Inventor: HAYASHI YOSHIKATSU
IPC: B66B13/08
Filed: 1991-11-13
Abstract: PURPOSE:To provide high ceiling without changing a link mechanism by disposing the final pulley which is the output part of a decelerating mechanism at the lower position than a cage ceiling at the front surface on the column side for door device installation and disposing the other pulleys at the upper position than the cage ceiling at the front surface on the column for door installation. CONSTITUTION:A final pulley 20 which is the output part of a decelerating mechanism 14 is displaced at the lower position than a cage ceiling 5 at the front surface on the column side for door device installation, and the other pulleys 17 are disposed at the upper position than the cage ceiling 5 at the front surface on the column side for door device installation. With this constitution, the set position of the third pulley 20 is positioned at, the original position, and the second pulley 17 only is installed at the upper position than the cage ceiling 5 of an installation plate 50, so it is possible to obtain a sufficient working space at the upper part of the cage for high ceiling without changing the link mechanism and degrading the door opening/closing characteristics.
Patent JP-H07131271-A (JP)
Title: Tone control circuit
Inventor: TSURU HIROTAKA
IPC: H03H11/04
Filed: 1993-11-02
Abstract: PURPOSE:To enable tone control with practical characteristics at low cost. CONSTITUTION:The uninverted input terminal of an operational amplifier 1 is grounded by a series circuit of resistances R1 and R2 and connected to the inverted input terminal of an operational amplifier 2 through a capacitor C2. The inverted input terminal of the operational amplifier 1 and an output terminal are connected and their connection point is connected to the connection point of the resistances R1 and R2 through a capacitor C1. The inverted input terminal of the operational amplifier 2 is connected to the output terminal through a resistance R3. This circuit constitutes the tone control circuit; and its input terminal is the uninverted input terminal of the operational amplifier and the output terminal is the output terminal of the operational amplifier 2.
Patent JP-H11132590-A (JP)
Title: Absorption refrigerating machine
Inventor: ONO KIMIO
IPC: F25B15/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To enhance the performance for following up fluctuation of load by constituting a high reliable easy maintenance mechanism for regulating the quantity of refrigerant to be sprayed inexpensively in an absorption refrigerating machine. SOLUTION: A sensor 41 for detecting the chilled water outlet temperature is disposed on the evaporator outlet side of a chilled water passage 30 for exchanging heat with a load 40 through circulation between an evaporator 26 and the load 40. Furthermore, a controller 43 outputting a difference correction command 44 depending on the difference between the chilled water outlet temperature detected by the temperature sensor 41, and an inverter 46 for controlling rotational driving of a refrigerant pump 28 based on the difference correction command 44 are provided.
Patent JP-H11152395-A (JP)
Title: Thermoplastic elastomer composition
Inventor: MOTAI MASAAKI
IPC: C08L67/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition having superior heat-melt-molding processability. SOLUTION: The composition essentially comprises (A) 50 to 99.9 wt.% of a polyamide elastomer and/or polyester elastomer and (B) 50 to 0.1 wt.% of a copolymer comprising an aromatic vinyl compound, a vinyl cyanide compound and, if required, other vinyl monomers copolymerizable therewith and having an intrinsic viscosity of 1.5 dl/g or larger and a ratio of the weight average molecular weight against the number average molecular weight of larger than 3.0 [provided that (A)+(B)=100 wt.%].
Patent JP-2000118111-A (JP)
Title: Composite printer
Inventor: SHOJI MICHIHARU
IPC: B41J2/01
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a composite printer with a printing plate-making section for printing on a medium to be recorded and making a stencil printing original form and a stencil printing section using a stencil printing original form made by the print-making section and protect the printing recording medium to be printed from fouling generated by ink on the stencil printing section. SOLUTION: A printer is so constituted as to be changed over to a first feed line 6 heading for a stencil printing section 4 by a flapper 36 when the stencil printing or the processing of a stencil printing base paper 1b is set and also to be changed over to a second feed line 7 guided to an ejection section 5 without passing through the stencil printing section 4 by the flapper 36 when the ink jet printing is set by a printing head 13.