baber/WOPTO huggingface dataset:
Patent JP-H02279724-A (JP)
Title: Silicone-polycarbonate block copolymer
Inventor: JIYONASAN DEIBITSUDO RITSUCHI
IPC: C07F7/10
Filed: 1990-03-02
Abstract: PURPOSE: To obtain a flame-retardant block copolymer stable to hydrolysis by incorporating silicone blocks and repeating bonding groups having divalent organosiloxane groups and divalent polycarbonate blocks into the same.  
     CONSTITUTION: This block copolymer has 0.5-90 wt.% silicone blocks and silicone-polycarbonate blocks contg. repeating bonding groups represented by -YD- [wherein Y is a divalent organosiloxane group represented by formula I; Q is a group selected from among groups represented by formulas II and III and mixtures thereof; D is a divalent polycarbonate block represented by formula IV; R 1 , R 2 , and R 3  are each a 1-14C hydrocarbon group optionally substd. by an inert group during equilibration or condensation; R 8  is a divalent 6-13C arylene group, etc.; R 9  and R 10  are each a 6-20C divalent arom. hydrocarbon group, etc.: n is an integer of 1-200; and m is an integer of 1-50]. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02282688-A (JP)
Title: Device and method for generating radiant energy
Inventor: UIRII ETSUCHI BESUTO
IPC: F27D99/00
Filed: 1990-03-02
Abstract: PURPOSE: To facilitate maintenance while enhancing durability by directing heated gas flow toward a radiant emitting wall and controlling the velocity of heating gas by varying the cross-sectional area of a combustion chamber selectively thereby controlling the energy to be transmitted and enhancing the operational efficiency. CONSTITUTION: A radiant emitting wall structure 20 comprises means for improving radiant energy distribution on an absorbing plane P by raising the radiant temperature at the lower increment of a radiant emitting wall 22, lowering the radiant temperature at the central increment thereof and then raising the temperature at the upper increment thereof. When the cross-sectional area of a combustion chamber 28 is varied by varying the distance d between the walls 22, 27 selectively, velocity of heating gas impinging on the wall 22 can also be varied selectively. Using the method for varying the dimension d, quantity of energy being transmitted to the wall 22 and being radiated therefrom toward the plane P can be controlled selectively along the entire increment of the wall 22.
Patent JP-S55142258-A (JP)
Title: False signal generator
Inventor: OOKUBO TSUYOSHI
IPC: G01S3/801
Filed: 1979-04-24
Abstract: PURPOSE:To increase the accuracy of a sonar with respect to a signal frequency, an azimuth and an S/N ratio, and to make the adjusting of a sonar easily, by using a digitally generated sonar inspecting false signal. CONSTITUTION:An output from a shifting register 11 in M system is applied to a buffer register 15. The register 15 is adapted to generate a value of each of three samples in the M system owing to the shift locking of an output from a product gate 14, and its repeated freaquency becomes 1/3 of that of a clock frequency at a terminal 26. When a clock frequency is set to a level higher than that of an acoustic frequency of a sonar with a band of each BPF set equal to the acoustic frequency, a false having amplitude information can be obtained. An output from a ternary  counter 13 is subjected to frequency divider 17, level-shifted 18 and frequency- divided 19 and then, applied through a byffer inverter 20 to resistor networks 21-23. Outputs from the BPF's 16 are added 24 to outputs from the resistor  networks 21-23, and outputs from 24 are applied to terminals 37-39 corresponding to directional channels for wave receivers.
Patent JP-H06227575-A (JP)
Title: Tissue paper box and accessory thereof
Inventor: OTA MITSUO
IPC: B65D5/74
Filed: 1993-02-01
Abstract: PURPOSE:To always draw out tissue paper in a doubly folded state by a single behavior by providing a protrusion at the center of a lengthwise direction of an upper face of a tissue paper box. CONSTITUTION:A protrusion 9 on a side of a paper box 1 is cut along peripheral perforations with a nail or the like, folded at a guide fold 11 and a guide part 12 is made to stand. The entire body is made to stand upward, and an attaching part 13 is inserted into a slit 14 to fix the protrusion 9. By drawing tissue paper 8 at an approximate center between fingers and having it slide on the protrusion 9, the tissue paper can be always drawn in a doubly folded state.
Patent JP-S63217594-A (JP)
Title: Bubble memory device equipped with stand-by circuit
Inventor: NOGAI KENGO
IPC: G11C19/08
Filed: 1987-03-04
Abstract: PURPOSE:To avoid system down due to the occurrence of a fault in one peripheral circuit by providing bubble memory stand-by peripheral circuits and a stand-by switching circuit and switching the bubble memory peripheral circuit in which the fault has occurred to the stand-by peripheral circuit. CONSTITUTION:A bubble memory control circuit 2 is controlled through a host computer 3. A block switching circuit 25 selects the bubble memory peripheral circuits 11-1n and data are processed. If the fault occurs in one among the circuits 11-1n, the stand-by switching circuit 26 selects the stand-by bubble memory peripheral circuit 1m and switches the circuit 11-1n in which the fault has occurred. Thus, system down due to the occurrence of the fault in one magnetic bubble peripheral circuit is prevented and the reliability of the device is improved.
Patent JP-S62206653-A (JP)
Title: Illegal use preventing device for computer system
Inventor: KAIKAWA YOSHIMASA
IPC: G06F21/34
Filed: 1986-03-07
Abstract: PURPOSE:To prevent the illegal use of a computer system by using a means which collates the digital data to which the face video of a user is photographed with the registered face video of the user retrieved from the data base. CONSTITUTION:A user puts a collation card 10 through the card slit of a card reader 12 when the user uses a computer system 11. The collation code read by the reader 12 is outputted to a data base 13, a display 14 and a recorder 15 respectively. The data base 13 retrieves the digital data on the face video corresponding to the collation code. Then the retrieved digital data is given to an automatic video matching device 16. While the user's face is photographed by a digital camera 18 and given to the device 16 in the form of the digital data. The device 16 sets both digital data on each other to secure the best matching state of them. Then an automatic collation deciding device 19 decides the coincidence between both data.
Patent JP-S56146026-A (JP)
Title: Controlling method for maximum injection quantity of fuel injection pump
Inventor: OOYA TOMONORI
IPC: F02D41/38
Filed: 1980-04-15
Abstract: PURPOSE: To prevent the excessive adjustment of a rack for the adjustment of fuel at the time of quick acceleration and the like by a method wherein an actuator device setting a position of the maximum displacement in the direction of fuel increase of the rack is controlled by two position signals and a target signal indicating the target maximum rack position.  
     CONSTITUTION: An aimed property operating circuit 3 wherefrom the target signal S 3  indicating the target maximum rack position for obtaining the property of the maximum injection quantity is generated by inputting an engine rotation signal S 1  and an atmospheric pressure signal S 2  is provided. The target signal S 3  from the circuit 3 is inputted, together with a rack position signal S 4  and with an actuator 13 regulating position signal S 5 , in a comparator 8, where the sizes of the three signals are discriminated. The data D 1  of the discrimination is sent to a logic circuit 9 and therefrom an increase signal S 6  or a decrease signal S 7  is delivered. And the decrease S 7  is impressed directly on a pulse generating circuit 10, while the increase signal S 6  is impressed on the sam circuit with a prescribed time delay being given by a time constant circuit 12, and according to the output of the circuit 10, the excitation coil 14 of the actuator 13 is controlled through the intermediary of a driving circuit 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58167233-A (JP)
Title: Automatic lighting device for car
Inventor: TANAKA YASUSHI
IPC: B60Q1/14
Filed: 1982-03-30
Abstract: PURPOSE:To prevent a driver in an opposite car from being dazzled by the sudden lighting of a main lamp by forming an electric supply route from car batteries only to a front dimmer lamp when fixed conditions are satisfied. CONSTITUTION:When a control unit 13 detects that a car is running with the surrounding brightness below a fixed level, a transistor 13-1 is on, and the first and the second relay 19 and 21 are on to supply current to a dimmer lamp 5-2. Even if a dimmer switch 7 is set to the side of a main lamp 5-1, the main lamp 5-1 cannot be lit by the operation of a diode 23, and only the dimmer lamp 5-2 is lit. This construction permits to prevent a driver in an opposite car from being dazzled by the sudden lighting of the main lamp.
Patent JP-2000248849-A (JP)
Title: Door unit of cabinet
Inventor: YAGUCHI HIDEMI
IPC: E06B3/92
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet of a structure having a symmetric constitutional member such as a latch of a cabinet in a three sliding doors. SOLUTION: The door unit of a cabinet A is formed such that the front open part of the cabinet A is opened and closed through the interconnection of three sliding doors being laid in fore-and-aft direction of a front sliding door, an intermediate sliding door 3 and rear sliding door 4 which the front open part of the cabinet A, in which the loose end side of the rear sliding door is curved forward, and the front surface of the loose end side is made flush with the front surface of the front sliding door 2, and latch assemblies are provided at the loose end side of the front sliding door 2 and loose end side of the rear sliding door 4 so as to accomplish symmetry.
Patent JP-S61215668-A (JP)
Title: Transparent insulating film forming paste
Inventor: KAMIJO YOSHIMI
IPC: C09D5/25
Filed: 1986-03-06
Abstract: PURPOSE:To obtain the titled paste which gives a coating film having a high strength by screen printing, by adding a tackifier to an org. solvent soln. containing an organozirconium compd. contg. oxygen directly attached thereto and an organosilicon compd. CONSTITUTION:A paste is obtd. by dissolving a mixture of an organozirconium compd. contg. oxygen directly attached thereto and an organosilicon compd. in an org. solvent and adding a tackifier thereto. To enable a transparent insulating film to be formed by screen printing, the silicon compd. and the zirconium compd. must be stably dissolved in a high-boiling (180 deg.C or above) org. solvent and converted perfectly into oxides at a baking temp. (450-700 deg.C) of the paste. Examples of such compds. are vinyltris(2-methoxyethoxy)silane and tetraacetylacetonatozirconium. Examples of the tackifiers are ethylcellulose and nitrocellulose.
Patent JP-S59175388-A (JP)
Title: Operation controller of 3-phase motor
Inventor: SAGARA MASASHI
IPC: H02P21/34
Filed: 1983-03-24
Abstract: PURPOSE:To prevent a shortcircuit between phases at the wiring switching time by closing other electromagnetic contactor when one electromagnetic contactor of a Y-connection electromagnetic contactor and a delta-connection electromagnetic contactor is opened so that the phase currents of a 3-phase motor become zero, thereby closing the other contactor. CONSTITUTION:When an operation swtich 7 is closed, an overload and defective phase detection relay Ry1 becomes OFF, a relay X becomes ON, and the coil 2c of a Y-connection electromagnetic contactor 4 is excited. Then, the coil 2c of an auxiliary electromagnetic contactor 2 is excited, and a 3-phase motor 1 is started. When the prescribed period is elapsed, the contact T1 of a timer T is switched to ON side. When the phase current signals become zero value and an interphase shortcircuit preventive relay Ry2 becomes ON, the exciting coil 5c of a deltaconnection electromagnetic contactor 5 is excited. In this manner, the interphase shortcircuit at the wiring switching time can be prevented at the opening disable time of the contactor.
Patent JP-H09242186-A (JP)
Title: Fabrication truss base structural body
Inventor: TAKEDA YOSHIHIRO
IPC: E04B1/19
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To increase the strength of a truss structure by strengthen the joint parts of a structure. SOLUTION: The hub 3 is constituted of two divided hubs 3A being divided at substantially central part in its axial direction. A rotation regulation member 21 formed into a disk is interposed between the two divided hubs 3A. The rotational regulation member 21 has a plurality of fitting grooves 22 being larger in its outer diameter than that of the divided hubs 3A and press-inserted with the joint end part 5 of a frame member 2. Each free end side of the fitting grooves 22 is formed taperingly to be spread toward the outside, so that it is brought in close contact with the tapered part 23 of the frame member 2.
Patent JP-S59177351-A (JP)
Title: Spring steel with superior warm stretch workability
Inventor: SAITOU MAKOTO
IPC: C22C38/26
Filed: 1983-03-25
Abstract: PURPOSE:To obtain a spring steel with superior warm stretch workability by adding specified amounts of C, Si, Mn, Cr and one or more among Al, V and Nb to Fe. CONSTITUTION:The composition of a spring steel is composed of, by weight, 0.4-0.75% C, 1-2.5% Si, 0.5-1% Mn, 0.1-1% Cr, one or more among 0.01- 0.1% Al, 0.03-0.3% V and 0.01-0.3% Nb, and the balance Fe with inevitable impurities. The grain size of the steel may be regulated to No.9 or above so as to improve the sag resistance, fatigue strength and warm stretch workability.
Patent JP-S51124767-A (JP)
Title: A tapping screw and the preparation method
Inventor: TOKUMASU MASUHIRO
IPC: B21H3/10
Filed: 1975-04-24
Abstract: PURPOSE: A tapping screw which performs a strong and rapid screw in to a metal plate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55142657-A (JP)
Title: Automatic card coloring machine
Inventor: NODA KOUTA
IPC: B41F19/02
Filed: 1979-04-24
Abstract: PURPOSE: To transfer the color of a film onto a card thereby to efficiently peform the coloring of cards by constituting an automatic card coloring machine by a vertically movable heater encasing transfer member, a rotating plate and a colored film passing between the transfer member and the rotating plate.  
     CONSTITUTION: An automatic card coloring machine comprises a heater encasing transfer member 12 vertically movable by means of a lifting and lowering shaft 19, a rotating plate 3 for supplying cards, and a colored film F passing between the transfer member 12 and the rotating plate 3. When a card is charged in a through hole formed on the rotating plate 3, the card is transferred to a position directly below the transfer member by the intermittent rotation of the rotating member 3. Then, the transfer member 12 is lowered onto the supplied card together with the color film F by the operation of a cam plate 23 and a spring 25. Then, the colored film F is press-fitted on the card by the operation of a pressing cam 27 synchronizing with the rotation of the cam plate 23, and only the color is transferred and printed in the embossed part on the card by the heat of the heater encased in the transfer member. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54141647-A (JP)
Title: Two color electrophotographic copier
Inventor: SAITOU MASATOSHI
IPC: G03G15/01
Filed: 1978-04-27
Abstract: PURPOSE: To enable monochromatic copying to be done well by so moving first, second developing means that one or more of them is spaced from the photoreceptor.  
     CONSTITUTION: A photoconductive layer α which has sensitivity to red light and a photoconductive layer β which does not have sensitivity to red light and allows red light to transmit therethrough are laminated on a conductive substrate 1a. First, second chargers 2, 3 of mutually oppisite polarities, exposure optical system 4, developing devces 5, 6 for red and black colors, precharger 7, transfer charger 8, fixing roller 9, destaticizing charger 10 and cleaning device 11 are disposed around this photoreceptor 1 in this order in the rotation direction of the photoreceptor 1. Of these, the devices 5, 6 are made oscillatable about the respective axes 12. This is because cleaning effect for the phtoreceptor 1 is acted by the magnetic brush formed on a sleeve 13 and the rubbing, etc. of the images occur if the unnecessary device 5 or 6 is kept facing in adjacency to the photoreceptor 1 at the time of monichrome copying. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000245604-A (JP)
Title: Pillow for furniture
Inventor: SHIMURA KEIJI
IPC: A47C21/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a pillow for furniture capable of being used for the furniture such as a sofa or a bed. SOLUTION: This pillow for the furniture for being held by the furniture and supporting a head part of a user of the furniture is provided with a pillow main body 2, a connection member 8 formed of a flexible material whose one end is connected to the pillow main body and a middle part is engaged with the furniture and a weight member 11 provided on the other end of the connection member for blocking the pillow main body from sliding down from the furniture by the weight at the time of joining the pillow main body to one side face of the furniture and engaging the middle part of the connection member with the furniture.
Patent JP-S61209701-A (JP)
Title: Blooming method
Inventor: OOSUGI SHIZUO
IPC: B21B1/02
Filed: 1985-03-15
Abstract: PURPOSE:To prevent the damage of a rolling mill by opening a gap of rolling rolls immediately before biting a slab and returning the roll gap to a set value by detecting a rolling reaction at the moment when the slab is bitten. CONSTITUTION:Load cells 13, 14 are provided respectively to the bearing parts of table rolls 1, 1a placed at the inlet and outlet sides. A load cell 15 for detecting a rolling reaction is provided to a mill housing 3 and is connected to a signal converter 18. The load cells 13, 14 are connected to a host control unit 20 respectively through signal converters 16, 17. Immediately before a slab 2 is bitten by rolling rolls 4, 5, a roll gap is opened by several percents through a signal of load cell 13. Further, the roll gap is returned to a set value, through the load cell 15 and the control unit 20, at the moment when the slab 2 is bitten into the rolls 4, 5. In this way, a mill is kept free from an impact load and is therefor prevented from being damaged.
Patent JP-S60254033-A (JP)
Inventor: MANFURETO AADERUHARUTO YOOZEFU
IPC: C08F2/00
Filed: 1985-03-15
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-S62210145-A (JP)
Title: Body mount device for dump truck
Inventor: IWATA KAZUHIKO
IPC: B60P1/28
Filed: 1986-03-10
Abstract: PURPOSE:To reduce the load of a frame, by setting the gravitational center of a vehicle body and a loaded cargo on the diagonal lines of a quadrangle which is formed by receiving parts in a front frame abutting against brackets on a body and hinge pins journalled to the frame. CONSTITUTION:Receiving parts 8a, 8b are provided, symmetrically with each other, at the right and left front sections of a front frame and on the upward extension of suspensions 5 on the front wheel 3 side. Further, left and right brackets 13a, 13b abutting against the receiving parts 8a, 8b are provided on the outer surface of front wall of a body 10. Further, the rear section of the body 10 is rotatably supported to the rear end of a frame 1 by means of hinge pin parts 11a, 11b. In the above-mentioned device, the positions of the receiving parts 8a, 8b and the hinge pin parts 11a, 11b are set so that the gravitational center of the body 10 and cargo loaded the latter is set on the diagonal lines of a quadrangle 16 formed by the receiving parts 8a, 8b and the hinge pins 11a, 11b.
Patent JP-2000249806-A (JP)
Title: Production of microlens substrate, production of electrooptical device, microlens substrate, electrooptical device with same and projection type display device with same
Inventor: SAITO HIROMI
IPC: G02F1/13357
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To enhance the image quality of an image formed with an electrooptical device using microlenses by improving the optical characteristics and structure of the microlenses. SOLUTION: An amorphous silicon layer as a mask layer 11 is formed on the surface of a transparent substrate 10 so as to constitute a microlens array. The mask layer 11 has enhanced adhesion to the transparent substrate 10 as compared with a conventional mask layer, the peeling of the mask layer 11 occurs hardly even in an etching step and concave parts 10a can be formed with high precision and little unevenness in shape. Since the mask layer can be formed at a low temperature, the material of the transparent substrate is not limited.
Patent JP-H11244744-A (JP)
Title: Two-liquid mixing coating apparatus
Inventor: NISHIDA HIDENOBU
IPC: B05B7/26
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of flow-in ports due to curing reactions of a curing agent flowing backward to a main agent flow-in port of a mixer and remaining in the port and a main agent flowing backward to a curing agent flow-in port and remaining in the port, regarding a two-liquid mixing coating apparatus comprising the mixer for mixing a main agent supplied by a measuring pump for the main agent and a curing agent supplied by a measuring pump for the curing agent and supplying the mixture to a coating gun. SOLUTION: A washing valve unit 13 comprising a washing valve 131 in a main agent flow route 141 side and a washing valve 132 in a curing agent flow route 142 side is installed between a mixer 7 and both measuring pumps 61 , 62 , so that a washing liquid can be supplied through both washing valves 131 , 132 to inflow ports 70a, 70b of the mixer 7 for a main agent and a curing agent, respectively.
Patent JP-H01225120-A (JP)
Title: Pre-baking device
Inventor: KATO SHIGEKI
IPC: H01L21/324
Filed: 1988-03-03
Abstract: PURPOSE:To improve the accuracy of the pattern of a photo-resist film by measuring the temperature and temperature distribution of the surface of a semiconductor wafer by using an infrared heat measuring instrument and adjusting power fed to a heater for a heater block at every heater on the basis of data obtained. CONSTITUTION:The surface temperature of a semiconductor wafer 6 and temperature distribution thereof are measured by an infrared measuring instrument 4 placed to the upper section of a hot plate, and data are output. A temperature controller 5 connected to the infrared measuring instrument 4 controls power fed to a heater for a heater block 1 by output data from the infrared measuring instrument 4, and sets the temperature of the hot plate at a specified value as well as of the semiconductor wafer 6 at a fixed value. Accordingly, the pattern of a resist film can be formed with excellent accuracy.
Patent JP-H11252850-A (JP)
Title: Rotary electrical machine
Inventor: IKEDA YUJI
IPC: H02K5/24
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To enable an electromagnetic noise to be reduced satisfactorily without enlarging a support frame, and furthermore to enable rigidity of the support frame to increase by utilizing this noise reduction object utilized. SOLUTION: In this rotary electrical machine, curved plate units 4, 4 are provided between an inner surface of side walls 33, 33 of a square tube-shaped support frame 3 which supports a stator 1 in the inside and an outer side of the stator 1, spaces 5, 5 are provided between the plate unit 4 and the inner surface of the side walls 33, 33, the spaces 5, 5 are charged with foaming sound- absorbing materials 6, 6 or sound insulating material of mortar or the like which reduce noises generated in the periphery of the stator 1, electromagnetic noise is reduced, as well as the plate units 4, 4 are utilized, so as to enhance the rigidity of the support frame 3.