baber/WOPTO huggingface dataset:
Patent JP-S5463691-A (JP)
Title: Charge coupled device
Inventor: DOBASHI TOMOJI
IPC: H04N5/335
Filed: 1977-10-28
Abstract: PURPOSE:To prevent an inversion layer formation time from being late and a dynamic range from being narrow by thinning the thichness of the insulating film on the semiconductor substrate in channel parts far from the driving pulse feeding part of a transfer electrode in comparison with that in channel parts near to the driving pulse feeding part. CONSTITUTION:In a charge coupled device where plural transfer electrodes 3 are provided in paralle through insulating film 2 on the surface of semiconductor substrate 1, the thickness of insulating film 2 on semiconductor substrate 1 in channel part 6 far from driving pluse feeding parts 4 and 5, so that the time for forming inversion layers can be prevented from being late and the dynamic range can be prevented from being narrow.
Patent JP-H04359027-A (JP)
Title: Noncrystalline polyolefin film
Inventor: TSUNASHIMA KENJI
IPC: C08L25/18
Filed: 1991-06-03
Abstract: PURPOSE:To provide the title film excellent in mechanical properties, in particular, impact resistance, also having antistatic property and ready adhesivity despite its being noncrystalline and high in Tg. CONSTITUTION:The objective film consisting of a polymer >=90 deg.C in glass transition temperature can be obtained by copolymerization between a noncrystalline polyolefin and a polymer having either sulfonate or carboxylate.
Patent JP-H01301950-A (JP)
Title: Intake device of automobile engine
Inventor: KOBAYASHI MANABU
IPC: F02B27/00
Filed: 1988-05-31
Abstract: PURPOSE:To restrict shocking action exerted on an engine body in case of collision taking place in the front part of a car frame, by connecting an intake passage forming member to the front side of cylinders and connecting to the front side thereof a surge tank formed with a plastic material. CONSTITUTION:A lateral-row type engine unit 3 is mounted on a car frame with the shaft line of its crank shaft extending in the lateral direction. An intake device 13 is arranged in front of a cylinder head 5e and an intake manifold 15 is also connected to the front side of the cylinder head 5e. A throttle device 17 is connected to the front side of the intake manifold 15 and a surge tank 18 is connected to the front side of the throttle device 17 via a joint 19. The surge tank 18 is made of such a material as aluminum or synthetic resin having plasticity. When the front portion of a car body comes in collision, the surge tank 18 is crushed to absorb shock so that any shocking action exerted on an engine 5 can be restricted.
Patent JP-S5465255-A (JP)
Title: Terminal fixing method of cable
Inventor: TAKASHIMA HIRONORI
IPC: F16G11/00
Filed: 1977-11-04
Abstract: PURPOSE: To provide cable terminal well durable against fatigue by using a process of fixing the cable terminal in a socket.  
     CONSTITUTION: Before fixing the terminal, each terminal wire 2 of cables 6 is separated radially and placed in fixing socket 1 made of cast steel, which includes cylindrical holes 7 at its end and tapered holes 8 at its base end. After charged hardening material 3 such as zinc, its alloy, or heat-resisting plastic resin, having an efficiency of small shearing rigidity is casted and hardened in the socket, end heatresisting material 9 such as asbestos of small shearing rigidity is brought into contact with the base end of the material 3, and circumference-heat-resisting material 4  is provided along the exposed inside surface at the base end of the socket 1. Thermit or charged hardening material 5 having higher shering rigidity that said materal 3 is casted and hardened to fix the terminal of the cables 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01302355-A (JP)
Title: Heating device
Inventor: KAWAGUCHI HITOSHI
IPC: G03D13/00
Filed: 1988-05-31
Abstract: PURPOSE:To prevent the generation of a paper jam and irregularity of an image by making a heating temperature of an image receiving material variable so as to attain a desired temperature and heating it to the desired temperature in accordance with a kind of the image receiving material. CONSTITUTION:By providing a light reflection factor measuring instrument 300 in front of a carrying roller 56h, a material of image receiving paper is discriminated, and switching of a resistance value of a thermostat 205 is executed automatically. That is, a signal from a photodetector 303 is inputted to a discriminator 306, in which a boundary value is set between reflection factors of both paper, and when the reflection factor is larger than the boundary value, it is discriminated to be ordinary paper, the resistance value goes to a resistance by which a set temperature of the thermostat 205 goes to about 120 deg.C being a usual post-heating temperature, and when the reflection factor is smaller, it is discriminated to be paper for OHP use or a glossy type, and the resistance value is switched so as to go to a resistance by which a temperature of the thermostat 205 attains about 80 deg.C. In such a way, the generation of a paper jam adhering to a carrying guide plate and irregularity of an image can be suppressed.
Patent JP-H08329220-A (JP)
Title: Movement controller for ultraviolet irradiation device to be provided in adhesion device
Inventor: MORII YOSHIHIRO
IPC: G06T1/00
Filed: 1995-05-30
Abstract: PURPOSE: To provide the movement control method for ultraviolet irradiation device which improves the hardening efficiency of an adhesive for ultraviolet irradiation without unevenness of hardening. CONSTITUTION: This controller is provided with a movement extent control part 71 which moves the block on the side of a solid-state image pickup element 1 to a prescribed position of the block on the side of an image forming lens 3, a discharge part moving mechanism 43A which movably holds a nozzle 45, an adhesive discharge control part 77 which moves the nozzle 45 in accordance with the extent of movement of the block on the side of the solid-state image pickup element 1 by the discharge part moving mechanism 43A, an ultraviolet irradiation part moving mechanism 43B which movably holds a light guide 47, and an ultraviolet irradiation control part 78 which moves the light guide 47 in accordance with the extent of movement of the block on the side of the solid-state image pickup element 1 by the ultraviolet irradiation part moving mechanism 43B.
Patent JP-S5558609-A (JP)
Title: Amplifier circuit
Inventor: YOKOGAWA FUMIHIKO
IPC: H03F3/20
Filed: 1978-10-26
Abstract: PURPOSE:To make it possible to take out a large current without limiting a transitional current by making the input stage of a symmetrical complementary differential circuit and amplifying the output by a vertical differential circuit. CONSTITUTION:The input differential circuit is a symmetrical differential complementary circuit consisting of first differential circuit 1 having NPN transistors TrQ1 and Q2 and second differential circuit 2 having PNP TrQ3 and Q4. The output is inputted to vertical differential circuits 3 and 4, and differential circuit 3 has TrQ5, where the base input is the positive-phase output of differential circuit 1, and TrQ6 where the input is the anti-phase output of the second differential circuit. Differential circuit 4 has TrQ7, where the input is anti-phase signals of differential circuit 1, and TrQ8 where the input is positive-phase signals of differential circuit 2. A pair of differential output signals is led out from collectors of TrQ7 and Q8 and is applied to power amplifier part 5.
Patent JP-S5559364-A (JP)
Title: Fluorescent quantity gauge
Inventor: SUGIMOTO HIROSHI
IPC: G01T1/20
Filed: 1978-10-27
Abstract: PURPOSE: To decide the photo density with no development process as well as decide the fluorescent quantity based on the actual facts by detecting the fluorescent quantity or the via the detector  featuring the same external shape as the X-ray cassette and the like and also calculating the photo  density based on the fluorescent quantity.   
     CONSTITUTION: When the X-rays are irradiated to detector 5 featuring nearly the same external  shape as the X-ray cassette or the X-ray film holding tool, intensifying screens 52 and 53 of detector 5 emit the fluorescence according to the irradiated X-rays. And the fluorescence is detected  by fluorescent quantity detector 54 via optical guide plate 51. This detection output is integrated  by operational amplifier 62 which gives the feedback connection to capacitor C through the switching of switch 67a of controller 6 to be changed into the signal corresponding to the fluorescent  quantity. Thus the fluorescent quantity according to the actual facts is displayed on display unit  63. This detected fluorescent quantity is then applied to operator 65 to which the constant, the initial value constant and others are set according to the types of the X-ray films and through the  selection of resistances 64aW64d. Thus the photo density is decided through the operation given  based on the relation equation between the relative exposure value proportional to the fluorescent  quantity and the photo density. In such way, the photo density according to the film type can be  displayed on display unit 60 without any development process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6111976-A (JP)
Title: Disk cartridge
Inventor: SUZUKI KATSUHIRO
IPC: G11B23/03
Filed: 1984-06-27
Abstract: PURPOSE:To prevent an upper and a lower half body from separating from each other unexpectedly owing to oscillation, shock, etc. in the upper/lower direction, by fitting a couple of locking bar members in fitting holes of the upper and lower half bodies at right angles to the upper/lower fitting direction while the upper and lower half bodies are fitted together. CONSTITUTION:The locking bar members 22 and 23 are inserted into guide holes 26a and 27a of guide parts 26 and 27 which have their fitting parts 24 and 25 formed integrally in a U shape on the internal surface 3a of the lower half body 3, and guided by guides 28-31 formed integrally on the internal surface 3a of the lower half body 3 to slide freely and linearly in the forward and backward and horizontal directions [as shown by arrows (d) and (d')] along the internal surface 3a of the lower half body 3. Then, the locking bar members 22 and 23 are slid as shown by the arrow (d) with tension coil springs 41 and 42 extended between spring lock parts 37 and 38 and lock parts 39 and 40 formed integrally on the internal surface 3a of the lower half body 3. The upper half body 2 has exactly the same constitution.
Patent JP-H07319548-A (JP)
Title: Fine positioning controller
Inventor: WAKUI SHINJI
IPC: H01L21/68
Filed: 1994-05-24
Abstract: PURPOSE:To improve a setting property even when a fine positioning mechanism is set at a place where disturbance such as vibration is generated by increasing the loop gain of a position by extending an operation stabilizing range. CONSTITUTION:This controller consists of a first acceleration amplifier 10 for converting the output of one first acceleration sensor 9 at least to measure the acceleration of a substrate to an electric signal, one second acceleration sensor 13 at least for measuring the acceleration of a fixed board 14 to support the fine move positioning mechanism, a second acceleration amplifier 11 for converting the output of the second acceleration amplifier 10 to an electric signal, and a low-pass filter 12 provided with a gain control function to filter a relative acceleration signal after comparing the output of the first acceleration amplifier 10 with the output of the second acceleration amplifier 11 and relatively accelerating the substrate and the fixed board. The controller is provided with a second feedback device to feed back the output of the low-pass filter 12 to the preceding step of a current output type power amplifier.
Patent JP-H01303324-A (JP)
Title: Viscous fluid coupling device
Inventor: MASUDA KATSUHIKO
IPC: F16H48/38
Filed: 1988-05-30
Abstract: PURPOSE:To shorten a filling time and ensure uniform filling between plates by circumferentially forming plural holes on the plates in a predetermined gaps and also providing an annular groove intercommunicated to the filling import of viscous fluid on the inner surface of the wall surface in one end of a case side member. CONSTITUTION:There are provided plural plates 32, 35 connected to a cylindrical part 17 forming a fluid chamber 31 in the inside thereof, a case side member 11 composed of wall surface parts of both ends and rotating shafts 1, 5, respectively. The floating of the viscous fluid 39 has a directivity to the holes 34, 37 of the plates 32, 35 so as to positively flow in the holes 34, 37. Upon filling, air in a fluid chamber 31 is bleeded along the annular groove 25 on the inner surface of the wall surface part 24 in the other end of the case side member 11 to an air bleeding hole 26. Thus, it is possible to shorten a filling time and ensure uniform filling between the plates. Besides, air bleeding can be effectively performed.
Patent JP-H0740310-A (JP)
Title: Resin reinforced fiber board and manufacture thereof
Inventor: KIMURA TADASHI
IPC: B27N7/00
Filed: 1994-05-24
Abstract: PURPOSE:To make it possible to use low strength fiber board as the substitute for structural plywood without increasing its density by a method wherein the portion ranging from the surface of the fiber board having low flexural strength to its predetermined thickness is impregnated with the specified composi tion containing organic polyisocyanate compound followed by hardening. CONSTITUTION:As the fiber board concerned, a particle board, a soft fiber board or the like having the flexural strength of 300kgf/cm<2> or less is employed. The organic polyisocyanate compound concerned contains organic polyisocyanate compound having at least two isocyanate groups and urethanating catalyst and/or an epoxy compound and used, when necessary, by being dissolved in an organic solvent. The portion ranging from the surface of the fiber board to the thickness, which is 0.5mm or deeper and thinner than 1/3 times as thick as the thickness of the fiber board, is immersed in the above compound and brought into reaction and hardened under the normal temperature or at elevated temperature.
Patent JP-S63298793-A (JP)
Title: Recording disk reproducing device
Inventor: FUJIOKA YOSHITAKA
IPC: G11B25/04
Filed: 1987-05-28
Abstract: PURPOSE:To save the number of components by using a single means to clip a recording disk on a turntable and to apply position adjustment of a pickup. CONSTITUTION:A disk 27 is clipped by moving a 1st chassis 10 and the position of the pickup 2 is adjusted by the same drive motor 5. That is, the motor 5 is driven in the reproducing state and the pickup 2 reads a signal on the disk 27, if the distance between the disk 27 and the pickup 2 is fluctuated due to the surface deflection of the disk 27, the 2nd subchassis 10 is driven by moving a slide plate 14 to make the distance between the pickup 2 and the disk 27 constant thereby allowing stable reproduction. Thus, the mechanism constitution of the device is simplified and the number of components is reduced.
Patent JP-H11312556-A (JP)
Title: Electrical connector
Inventor: MASUYAMA JINICHI
IPC: H01R13/6596
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector whereby shielding plates can be attached easily to a receptacle connector. SOLUTION: This connector 10 comprises contact bodies 16 each consisting of a pin connector 32 and an insulator 17, a coupling tool 20 to which the plurality of connect bodies 16 are joined, blocks 14 into which the contact bodies 16 are inserted, and a receptacle connector 12 constituted of shielding plates A40, (B). In this case, the necessary number of locking pieces A50 projecting toward one free end are installed, and projecting parts 44 are provided at the ends of terminals 42 arranged at the other free end. Also, the required number of locking pieces projecting toward one free end of the shielding plate (B) are installed, and locking parts for engagement with the terminals 42 are provided at the other free end. Engaging parts A26 which accommodate the locking piece A50 and the locking pieces (B) are arranged at flange parts 21 on both sides along a widthwise direction.
Patent JP-H10306252-A (JP)
Title: Polyester for coating and its production
Inventor: ENOMOTO SUSUMU
IPC: C08G63/199
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester to be used in a polyester coating material for the coating of the exterior part of vehicles and buildings, capable of forming a tough and soft coating film and useful as a modifying agent to modify the compatibility between acrylic resin or fluororesin for acrylic coating or fluorine- based coating and a polyisocyanate to be used as a curing agent. SOLUTION: This polyester is produced by condensing (I) a polybasic carboxylic acid component and (II) a polyhydric alcohol component and has a hydroxyl value of 150-250 mgKOH/g and an acid value of 0.5-5.0 mgKOH/g. The polybasic carboxylic acid component I is composed of (A) an aromatic dicarboxylic acid and (B) an alicyclic dicarboxylic at an A:B molar ratio of (20-50):(80-50) and the polyhydric alcohol component II is composed of (C) a 3-10C triol, (D) a 6-15C alicyclic diol and (E) a 2-10C aliphatic diol at C:(D+E) molar ratio of (35-75):(65-25) and D:E molar ratio of (5-30):(95-70).
Patent JP-H03704-A (JP)
Title: Photopolymerizable resin composition and recording medium
Inventor: OKUMA NORIO
IPC: G03F7/028
Filed: 1989-05-29
Abstract: PURPOSE:To obtain a photopolymerizable compsn. with high sensitivity suitable for a UV ink, a UV adhesive and a photosensitive litho printing plate, etc., utilizing photopolymn. by incorporating a radical-addition polymerizable ethylenically unsatd. compd. and an onium salt-contg. photopolymn. initiator. CONSTITUTION:In a photopolymerizable compsn. wherein a radical-addition polymerizable ethylenically unsatd. compd. (e.g. trimethylol triacrylate) and a photopolymn. initiator are incorporated as essential ingredients, an onium salt of formula I (wherein Ar<1>, Ar<2> and Ar<3> are each an aryl; R<1> is an alkyl, an aralkyl, an alkaryl, an alicyclic group, a heterocyclic, etc.) (e.g. compd. of formulas II and III) is incorporated as the photopolymn. initiator. A photopolymerizable compsn. with high sensitivity is obtd. by incorporating the onium salt and it is suitable for a UV ink, a UV adhesive, a photosensitive litho printing plate, etc., utilizing photopolymn.
Patent JP-H05317440-A (JP)
Title: Extinguishing method for sodium-sulfur battery and apparatus therefor
Inventor: KAWAI KENJI
IPC: A62C3/16
Filed: 1992-05-25
Abstract: PURPOSE:To achieve an effective extinguishing coping quickly with a fire in a housing case of a sodium-sulfur battery without being equipped with an attached device to pressurize a storage tank. CONSTITUTION:When a fire occurs in a housing case 1 of a collective battery 2 comprising a sodium-sulfur battery, an inert gas is supplied into a storage tank 5 for an extinguishing agent 8 from a gas supplier 9 while the inert gas is discharged into the housing case 1 from a gas discharger 19. Thereafter, when an internal pressure of the storage tank 5 reaches a specified value, the discharging of the inert gas into the housing case 1 is stopped while the extinguishing agent 8 in the storage tank 5 is fed into the housing case 1 on a flow of the inert gas from the gas supplier 9.
Patent JP-S63296122-A (JP)
Title: Picture data input device
Inventor: ABE YASUHIRO
IPC: G06K9/20
Filed: 1987-05-27
Abstract: PURPOSE:To realize a brush written character with brush sensitivity or light-and-shade expression by the pressure of a brush by an operator, by attaching a pressure detector which detects the contact pressure of a signal detecting body with a tablet on the signal detecting body, and outputting coordinate data and pressure data as the picture data of a plotted image. CONSTITUTION:The titled device is constituted of the tablet 2 which generates a coordinate signal, and the signal detecting body 1 which detects the coordinate signal, and the pressure detector 14 which detects the contact pressure of the tip of the signal detecting body 1 with the plane of the tablet 2 on the signal detecting body 1 of an image data input device which generates the picture data at the tip of the signal detecting body 1 being abutted with the plane of the tablet. And the image plotted on the tablet in the signal detecting body 1 is converted to the picture data consisting of the coordinate data and the pressure data, then, outputted. In other words, when it is desired to express the thick part of the character, strong contact on the tablet is applied by applying pressure on the signal detecting body 1, and the character is written by pressing the plane of the tablet softly on a thin part. In such a way, it is possible to express the image with brush sensitivity by inputting the picture data plotted with brush written sensitivity.
Patent JP-H06324863-A (JP)
Title: Digital computer
Inventor: TSUNODA MASAMI
IPC: G06F9/34
Filed: 1993-05-11
Abstract: PURPOSE:To reduce a noise affected on a broadcast receiver, etc., by changing a part of an address signal when a program by which the address signal is increased/decreased simply is executed. CONSTITUTION:A CPU 101 executes the control of a system. A logic address generating part 102 incorporated in the CPU 101 generates a logic address of 16 bits, and an address logic conversion part 103 generates a physical address of 16 bits by converting the logic address generated at the address generating part 102. In such a case, unless the CPU 101 executes a branch instruction or data other than an instruction word is accessed in the middle way, the logic address is increased simply, therefore, the physical address is increased accordingly. Thereby, the change rate of a signal can be reduced to the half by converting the address signal with fastest change out of the address signals of 16 bits. In such a way, it is possible to reduce a signal frequency by decelerating the change speed of the signal.
Patent JP-H11325542-A (JP)
Title: Storage battery type air conditioning apparatus
Inventor: DOMAE HIROSHI
IPC: F24F11/02
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent comfortableness of air conditioning from lowering even upon rising of temperature of charging circuit. SOLUTION: There is provided an electric power conversion circuit for receiving commercial electric power from a commercial power supply 21 and converting the same to predetermined control electric power. Control power is provided from the electric power conversion circuit to drive a compressor motor M1. In contrast, there is provided a charging circuit 40 which outputs secondary electric power to the electric power conversion circuit in order to receive commercial electric power from the commercial power supply 21 to charge secondary electric power on a storage cell 11, and which discharges the storage cell 11 and hence supplies secondary electric power to the load M1.  When a temperature signal of a thermistor Th is received, and fin temperature of the charging circuit 40 is raised excessively to predetermined temperature, a discharge current of the charging circuit 40 is stepwise lowered corresponding to the degree of the rise of the temperature of the charging circuit 40.