baber/WOPTO huggingface dataset:
Patent JP-H11105591-A (JP)
Title: Vehicular seat slide gear
Inventor: KIKUCHI TAKASHI
IPC: F16C29/04
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat slide gear that is less in the number of part items, capable of lightening its own weight as specified and also able to reduce the cost of production, as making smooth operations performable, besides preventing any offensive sound from occurring. SOLUTION: A vehicular seat slide gear is equipped with a grooved metal rail 1 to be set up in a car body, a slider 3 being installed in a seat and free of movement in the longitudinal direction, and a bearing 5 supported by this slider 3. In this constitution, a contact surface member 12 is attached tight to an outer ring 7 so as to make this contact surface member 12, consisting of resin or rubber, interpose between this outer ring 7 of the bearing 5 and the rail 1.
Patent JP-H0696357-A (JP)
Title: Cup supplying device
Inventor: FUKUSHIMA NAOTO
IPC: G07F13/10
Filed: 1992-09-16
Abstract: PURPOSE:To provide the cup supplying device which securely supplies cups. CONSTITUTION:The dropping arm 8 of a cup dropping device 7 is moved forth by an elastic member onto the movement track of a cup column 2 from a main body. Then the cup column 2 moves according to a cup supply command and when the dropping arm 8 faces a cut 3 formed in the peripheral wall of the cup column 2, the dropping arm 9 is projected into the cup column 2 through the cut 3. Consequently, A cup caught by the cut 3 of the cup column is dropped by this dropping arm 8. When the dropping arm 8 is pressed by the moving cup column 2, the dropping arm 8 retracts into the main body 5 through a retraction groove formed in the side wall part 5a of the main body 5.
Patent JP-H03134483-A (JP)
Title: Grain dryer
Inventor: SHIMOMURA TAKAMICHI
IPC: F26B9/06
Filed: 1989-10-18
Abstract: PURPOSE:To improve the efficiency of grain drying action by removing moisture from an intake open air, then, regenerating said open air to obtain dried air while heating positively the dried air with an auxiliary heating device so that the temperature of the dried air may be slightly higher than a normal temperature, and then feeding the dried air to a grain drying chamber. CONSTITUTION:Raw unhulled rice or raw wheat is cast from a grain casting inlet 7 into a grain drying chamber 2 so that it may be piled up to a specified volume. Then, a cooling unit 30, a blower 4, and an auxiliary heating device 55 are arranged to operate. When dried air is fed to an air supply chamber 5 and introduced into the grain drying chamber 2 from an air supply port 11, the dried air introduced to the bottom side of air supply troughs 13 and 13a, gets rid of the moisture contained in the grains and discharged outside the device from exhaust troughs 14 and 14a by way of an exhaust port 12, passing through an exhaust chamber 6. In this case, the temperature and moisture of the dried air are controlled by the auxiliary heating device 35, which is designed to heat based on the temperature detected by an open air sensor 39 so that a specified moisture may be available at the temperature directed at the detection temperature + alpha degree. Dehumidification or the like is controlled by a dried air generation device 3. Therefore, this construction makes it possible to dry air more efficiently.
Patent JP-S62130047-A (JP)
Title: Telephone set
Inventor: NAKAWATARI YASUSHI
IPC: H04M1/60
Filed: 1985-12-02
Abstract: PURPOSE:To allow the switching to be always executed at hand and to improve the convenience of use by providing also a handset with a changeover switch button for the talking system and a hook switch button switching the talking partly. CONSTITUTION:In handset talking, a voice signal from a handset 5 is sent to a telephone line connection terminal 1 through a switching circuit 3 and a telephone circuit network 2. On the other hand, the voice signal from the terminal 1 is sent to a receiver 4 via the circuits 2, 3. In depressing the changeover switch button 14, the circuit 3 is made operative and the voice signal of a microphone 8 is fed to the terminal 1 via a microphone amplifier 7 and the circuits 3, 2, and the voice signal from the terminal 1 is fed to a speaker 9 via the circuits 2, 3 and a speaker amplifier 10. When a catchphone incoming exists during talking, a hook switch button 15 is depressed and the circuit 3 is made operative to switch the circuit to the talking with the 3rd party and in depressing further the button 15, the circuit is switched to the original talking party alternately.
Patent JP-H03131977-A (JP)
Title: Set operation method for inbetween solid including free curved surface
Inventor: SATO TOSHIAKI
IPC: G06F17/50
Filed: 1989-10-18
Abstract: PURPOSE:To rapidly and simply execute interference line calculation by clearly dividing the calculation of interference lines into two phases, i.e. an interference point calculation phase for ridgeline-face and an interference line calculation phase for face-face. CONSTITUTION:The calculation of interference lines is clearly divided into two phases, i.e. the interference point calculation phase for ridgeline-face and the interference line calculation phase for face-face. It is supposed that set operation is applied to two solids A, B including free curved surfaces. In the calculation of line-face, intersecting points of all the ridgelines and faces of the two solids A, B are found out and their interference points are stored in a table. In the calculation of face-face, interference on all the faces of the two solids A, B is calculated by referring the information of previously found intersecting points. When the two faces are planes, their interference line is obtained from the sort of the obtained interference line. When the two faces are two-dimensional curved surfaces or the combination of a two-dimension curved surface and a plane, their interference line is found out by analytical calculation based upon the data of the found interference points.
Patent JP-H01113454-A (JP)
Title: Production of epoxy composition
Inventor: HAYASHI TAKAO
IPC: H05K1/03
Filed: 1987-10-26
Abstract: PURPOSE:To obtain an epoxy resin composition which can give a cured product of a low modulus, by surface-treating a silica powder to be added to an epoxy resin molding material as a filler by reaction with an epoxysilane and then with an aminosilane and adding this filler to an epoxy resin. CONSTITUTION:A surface-treated silica [A] is added to an epoxy resin in the production of an epoxy resin composition including a step of adding a silica powder to an epoxy resin, said surface-treated silica [A] is one formed by reacting the surface of a silica powder with an epoxysilane of formula I and then with an aminosilane of formula II and hydrolyzing the alkoxy groups of the aminosilane. In formulas I and II, R is CH3 or C2H5, R1 is a radical containing an epoxy group, and R2 is a radical containing an amino group.
Patent JP-S63125049-A (JP)
Title: Electronic blackboard
Inventor: SATAKE GISAN
IPC: B43L1/04
Filed: 1986-11-14
Abstract: PURPOSE:To make an electronic blackboard have multi-function by storing pictures and writing information written on a writing medium in an electronic medium and reading out the pictures and writing information stored in the electronic medium so as to be reproduced on the writing medium. CONSTITUTION:A line image sensor, for example, is used as a picture reading means 26 and reads the picture information on the writing medium 7 every line to execute a photoelectric conversion and a floppy disk drive 31 records a picture signal converted into a digital signal by an A/D conversion part 28 in a floppy disk 32 in a specified format. The floppy disk drive 38 reads out the pictures and writing information recorded in the floppy disk 39 and outputs it to a writing means 37 as the picture signal. As the writing means 37 an ink jet head, for example, is used so as to form the picture on the writing medium 7. Thus, the input/output of the pictures and writing information on the electronic blackboard can be freely executed with the electronic medium, so that the multi-function of the electronic blackboard can be enhanced.
Patent JP-H03131901-A (JP)
Title: Hybrid control device
Inventor: MATSUNAGA NOBUTOMO
IPC: G05B7/02
Filed: 1989-10-17
Abstract: PURPOSE:To easily switch control outputs and to improve versatility by providing the hybrid control device with an output switching means for switching which output out of outputs from respective control systems and an output mixing means is to be validated. CONSTITUTION:An output switch 1 is mounted on a control panel and provided with a switch control 21 and display lamps 22 to 24. Any one of the operated results out1, out2 of respective control systems C1, C2 and the composed output mix of the control systems C1, C2 outputted from the mixing circuit 2 is outputted as a manipulated variable M by turning the control 21. The display lamps 22 to 24 are alternately turned on by turning the volume 21 to display which output is selected as the manipulated variable M. When the control 21 is turned to the position of C1 + C2 and the composed output mix is selected, the composed output of the operated results out1, 2 based upon a previously set up and inputted mixing rate is outputted from a mixing rate setting circuit 3 as the manipulated variable M.
Patent JP-H1097666-A (JP)
Title: Paper sheet discriminating device
Inventor: CHIBA TATSUYA
IPC: G07D7/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To stabilize the relation between the conveying speed and scanning cycle of a paper sheet while using an AC motor by detecting the rotating position of the AC motor, preparing a start pulse for starting every main scanning synchronously with a prescribed conveying position, and performing every main scanning of the paper sheet synchronously with each start pulse. SOLUTION: A moving roller for conveying the paper sheet in subscanning direction is rotated by an AC motor 11, and the supply of AC power source to the AC motor 11 is intermittently controlled by a switch 15. When the insertion of the paper sheet is detected by a paper sheet insertion sensor, a start pulse generator 18 generates the start pulse for reading use at each prescribed interval by counting the number of output pulse signals from a rotary encoder 17 for detecting the rotating position of the AC motor 11. Corresponding to the start pulse, an image sensor 10 starts horizontal scanning in a prescribed pitch corresponding to the paper sheet and synchronously with the start pulse, an image signal level for each picture element temporarily stored the last time is continuously outputted corresponding to a clock signal.
Patent JP-H1096014-A (JP)
Title: Partially heated steel sheet small in heat strain
Inventor: ANAMI GORO
IPC: C21D1/34
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of excessive deformation caused by heat strains by partially heating a specified range in the area passing through opposite two sides of a steel sheet, in a partially heated steel sheet in a nonmelted state. SOLUTION: At the time of partially heating a steel sheet in a nonmelted state, along the segment passing through the opposite two sides of the steel sheet, i.e., the segment crossing the steel, the area of >=70% there in is partially heated. Thereupon, even if the heated part expands, the whole body of the steel sheet elongates in the vertical direction of the segment. Therefore, heat strains are made hard to occur in the steel sheet, and the deformation of the steel sheet caused by heat strains is suppressed. In the case the area of the particle heating along the segment is less than 70%, the area of the unheated part increases, so the elongation in the vertical direction of the heated part is restrained by the unheated part, by which the uniform deformation of the steel sheet is made hard to generate large strains caused by heat strains.
Patent JP-H03135117-A (JP)
Title: Diversity reception system
Inventor: SUZUKI HIROSHI
IPC: H04B7/08
Filed: 1989-10-20
Abstract: PURPOSE:To attain the diversity reception of a signal subject to linear modulation and linear distortion by applying the processing such that a level component is selected in addition to a phase component for each branch and the signal is reproduced based on the selected signal. CONSTITUTION:A phase detector 16a extracts an instantaneous phase phi1 from an amplified signal in a 1st branch, and a level detection signal is outputted from a limiter amplifier 14a and an LPF 18a extracts an instantaneous level signal A1. Similarly, an instantaneous phase phi2 and an instantaneous level signal A2 are extracted in a 2nd branch, and level detection signals A1,A2 are inputted to a diversity control circuit 24. The control circuit 24 uses switches 20,22 to select a branch for the level detection signals A1,A2 giving a larger mean level, and the selected instantaneous level signal and the selected phase signal are inputted to a signal reproducing circuit 26 and the reproduced signal is subject to demodulation processing by a demodulation processing circuit 28. Thus, the level of a reception modulation wave subject to linear modulation and linear distortion is fluctuated at a fast speed, the diversity reception is attained.
Patent JP-H01115193-A (JP)
Title: Flexible printed wiring board
Inventor: TAKIMOTO HIDEO
IPC: H05K1/03
Filed: 1987-10-29
Abstract: PURPOSE:To improve heat resistance and folding resistance by forming a flexible epoxy resin support of flexible epoxy resin composition containing as a curing agent polythiol compound. CONSTITUTION:A flexible epoxy resin support is formed of flexible epoxy resin composition containing as a curing agent polythiol compound. The polythiol as the agent most preferably includes pentaerythritol tetrakis. The composition is formed, in addition to polythiol compound, epoxy resin main agent and amine curing catalyst. The polythiol compound particularly contributes to the flexibility of the film. Thus, folding resistance and heat resistance are improved.
Patent JP-H10113417-A (JP)
Title: Show board stop
Inventor: TAKAHASHI SETSUKO
IPC: A63C5/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent a snow board from naturally sliding away even when it is put on the snow face, by storing a snow board stop widely inside from the edge of a board by a link mechanism. SOLUTION: A crank 2 is enabled to be bent in an angle not larger than 90 deg. centering on one end part A and a pedal 6 is attached on one end. The end part A is fixed on a base plate 1 with a rotatable pin and a stopper 3 is connected to the other end part B, a link rod 4 to one end C of the stopper 3, and one end D of the link rod 4 to the base plate 1 respectively by rotatable pins so as to make segment AB and DC and segments AD and BC be respectively in contraposition to constitute a parallel crank mechanism. When the pedal 6 is pressed downward, the section BC moves in parallel with the section AD and the stopper 3 is folded widely inside from the snow board edge.
Patent JP-H10120453-A (JP)
Title: Artificial coagulating material
Inventor: TANAKA TOSHIYUKI
IPC: C04B28/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain an artificial coagulating material useful as a replacing material or a packing material having low strength in such degree as not to hinder digging and having strength enough to function as a water stop wall and excellent in water-shielding property, stability of strength, environmental protection, economical efficiency, etc., by mixing ordinary concrete with clay and fiber. SOLUTION: A fiber in a volume weight ratio of 0.5-1% is mixed into the coagulating material. An ordinary concrete is composed of gravel, sand, cement and water. For example, coarse aggregate for concrete is used as the gravel and fine aggregate for concrete is used as the sand and kibushi clay is used as the clay and blast furnace B cement is used as the cement and vinylon fiber (2 denier × 6mm cut) is used as the fiber and city water is used as water. Furthermore, fiber is selected by the size in which the fiber disperses in water. The artificial solidifying material is used as a replacing material for caisson installing and replacing foundation, a building material for soil fixing wall or water stop wall, a water-shielding material for core part of fill dam or a material for railway load or airport sliding load.
Patent JP-S63126091-A (JP)
Inventor: KOJI RYOICHI
IPC: G07G1/14
Filed: 1986-11-14
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-S62132272-A (JP)
Title: Actuator structure
Inventor: MIHARA TAKAHISA
IPC: G11B21/02
Filed: 1985-12-03
Abstract: PURPOSE:To suppress a temperature stress, to maintain the rigidity and to prevent an off-track/vibration by fixing a block for holding to a frame after fixing on the block for holding of the material equal to the frame in the core central surface of a magnetic circuit. CONSTITUTION:When an E-type magnetic circuit used for the swaying type actuator of a magnetic disk is fixed to the frame, an aluminium frame 17 is a housing formed to a U-shape and a movable part is directly fitted. At such a time, for a magnetic circuit 18, a linking point 21 is provided at the rear surface of a yoke 20 on the central surface of a magnetic circuit center pole 19, an aluminium block 22 for holding is arranged, the magnetic circuit 18 is fixed to the block 22 by a screw, 27 and thereafter, the magnetic circuit is inserted from a magnetic circuit inserting port 23 provided beforehand at the frame side surface and the outer circumferential part of the block 22 is fixed to the frame 17 by a screw 24. For the block 22 for the holding, the material having the approximately same thermal expansion coefficient as the frame 17 is used. Thus, the off-track due to the temperature of the actuator can be prevented.
Patent JP-H07238353-A (JP)
Title: Iron-aluminum alloy and application of this alloy
Inventor: MOHAMEDO NAZUMII
IPC: C22C38/06
Filed: 1994-11-07
Abstract: The iron-aluminum alloy comprises the following constituents in atom percent: -12-18 aluminum -0.1-10 chromium -0.1-2 niobium -0.1-2 silicon -0.1-5 boron -0.01-2 titanium -100-500 ppm carbon -50-200 ppm zirconium - remainder iron. -  This alloy is distinguished by high thermal-shock resistance and, at temperatures of 800 DEG  C., still has comparatively good mechanical properties. The alloy can be used advantageously in components such as, for example, casings of gas turbines, which, with comparatively low mechanical loading, are subject to frequent thermal cycling.
Patent JP-H07131131-A (JP)
Title: Method for die-attaching semiconductor device
Inventor: HIRAI HIROYUKI
IPC: H01L21/52
Filed: 1993-10-29
Abstract: PURPOSE:To provide a method for die-attaching a semiconductor device wherein the semiconductor device can be easily detached or replaced and highly reliable functions is maintained and performed because of a previously added simple work. CONSTITUTION:The title method is for die-attaching a required semiconductor device 2 to a specified area on a wiring board 1. The specified area on the wiring board 1 and the backside of the semiconductor device 2 are previously worked so that they can be fitted together (1a, 2a). Then the semiconductor device 2 is die-attached to the specified area on the wiring board 1 in such a way that it is detachable.
Patent JP-H02119476-A (JP)
Title: Irccd
Inventor: YAMAGATA SHIGEKI
IPC: H04N5/369
Filed: 1988-10-28
Abstract: PURPOSE:To improve the utilizing efficiency of light by providing recessed optical reflection plates at a pitch of picture elements to a side opposite to an optical incident face. CONSTITUTION:Recessed reflection mirror plates 3 reflecting a light transmitted through a dead band toward a Schottky diode 1a in which the light is collected are arranged at a pitch of picture elements to a face II opposite to the light incident face I. The light made incident in the dead band is reflected especially concentratingly onto a photoelectric conversion section 1, then even if the radiated light from an object with a small sight angle is concentrated on the dead band, the incident energy is detected. Thus, the hidden image due to the object position is avoided with respect to the small sight object and the sensitivity is improved to an object with a large sight angle. Thus, the utilizing efficiency of the incident light is improved by concentrating the transmitted light through the dead band onto the photoelectric conversion section 1 in this way.
Patent JP-S61150787-A (JP)
Title: Welding device provided with positioning function for members to be welded
Inventor: TAKAHASHI MASAHIRO
IPC: B23K11/00
Filed: 1984-12-24
Abstract: PURPOSE:To improve the accuracy of positioning by providing the 1st and 2nd plate-shaped elastic bodies provided respectively with stationary ends and finely adjustable free ends and supporting one of electrodes by the 2nd plate- shaped elastic body. CONSTITUTION:The 1st plate-shaped elastic body consists of the stationary end plate 2a and free end plate 2d and the free end plate 2d is finely adjusted in the Y-axis direction by the 1st fine adjusting device 2j. The 2nd plate-shaped elastic body is constituted of the stationary end plate 2f and free end plate 2h and is finely adjusted of the deviation in the X-axis direction by the 2nd fine adjusting device 2i. The upper welding electrode 1 is supported to the free end plate 2h of the 2nd plate-shaped elastic body. The electrode 1 supported by such mechanism is made finely adjustable in positioning without using sliding characteristics and rolling characteristic at all. The accuracy of positioning is thus remarkably improved.
Patent JP-H11111641-A (JP)
Title: Laser annealing apparatus
Inventor: KUWABARA TAKASHI
IPC: H01L21/268
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a laser annealing apparatus in which the actual operation rate is significantly improved by covering the optical window and resonator mirrors with an enclosure, and filling the inside of the enclosure with an inert gas for isolating the optical components from the outer air environment. SOLUTION: A laser tube 21, discharge electrodes 22, optical windows 23, and resonator mirrors consisting of a reflecting mirror 24 and an output mirror 25, are provided in a laser oscillator 11 the entire structure of which is covered with a cover 20. The optical windows 23, the reflecting mirror 24, and the output mirror 25 inside the laser oscillator 11, are covered with a pair of rigid enclosure 28 made of stainless steel, for example, which is combined with the laser tube 21 to form a pair of clean space 29. In the clean spaces 29, N2 gas is supplied as an inert gas, cutting off the optical windows 23, the reflecting mirror 24 and the output mirror 25 from the outer side air. An opening 30 is provided on the enclosure 28 of the output mirror 25 at a position where the laser beam is to pass through.  The inert gas is supplied continuously to the clean space 29 inside the enclosure 28 of the output mirror 25 so as to keep the inert gas pressure always higher than that of the outer air pressure.