baber/WOPTO huggingface dataset:
Patent JP-S5658262-A (JP)
Title: Semiconductor device
Inventor: ETSUNO YUTAKA
IPC: H01L23/485
Filed: 1979-10-18
Abstract: PURPOSE:To eliminate the deterioration in the current gains and the breakdown voltage change through control of any interface levelling caused near the junction surface by a method wherein semiconductor layers equal to each other in the energy level over the interface between a plurality of diffused layers are provided in a semiconductor substrate. CONSTITUTION:A diffusion is made into an N type semiconducor substrate 11 to form a P type region 13 within which an N type region 14 is provided in a hetero junction. Then, an oxide film 17 is applied over the entire surface of the substrate including the exposed surfaces of the regions 13 and 14. Then, it is coated with a photoresist film which is exposed and developed to make a specified resist film mask. Holes 17a are etched through the film 17 exposing the end of a P-N junction between the substrate 11 and the regions 13, and the regions 13 and 14. Subsequently, a highly pure polycrystalline Si layer 18 is entirely grown over the film 17 and etched leaving the layer 18 only in the hole 17a. The fragments of the layers 18 equal in the energy level provided in the interface of the diffused layers prevent the crystalline dislocation near the junction surface and resultant interface levelling thereby improving the reliability remarkably.
Patent JP-S5836166-A (JP)
Title: Linear pulse motor
Inventor: KOSEKI YASUFUMI
IPC: H02K41/02
Filed: 1981-08-26
Abstract: PURPOSE:To perform high speed and realize high response of a linear pulse  motor by integrating a lateral rolling preventing roller and a roller for holding  an interval between a stator and a movable element, thereby reducing the number of parts. CONSTITUTION:A linear pulse motor is composed of a stator 10 which extends toward the moving direction A of a movable element 20 and the element 20 which is movably arranged at the prescribed interval above the stator 10. When the element 20 rolls at a ball 52 in contact on the upper surface 13 of the stator 10, it moves in the direction A while maintaining at the prescribed interval from the stator 10 and rolling at a ball 53 in contact on the side surface 12 of the stator 10, thereby preventing the lateral rolling. A supporting plate 51 controls the positions of the balls 52, 53 to roll in contact with the upper surface 13 of the side surface of the stator 10.
Patent JP-H06348084-A (JP)
Title: Image forming device
Inventor: MINOBE KOUJI
IPC: G03G15/20
Filed: 1993-06-04
Abstract: PURPOSE:To supply electric power to a thermal fixing device by turning on a power source again when the power source of the thermal fixing device is cut off to be lowered to sufficiently safe temperature, to make time required for recovering proper and to secure the cut-off of the power source of the thermal fixing device within the safe temperature. CONSTITUTION:A low temperature detection part 24 judging whether the temperature of the thermal fixing device is sufficiently lowered to the safe temperature or not and outputting a temperature lowering signal 46 when the temperature is judged to be lowered is provided. Besides, an abnormal signal output part 25 outputting an abnormal signal 48 when an abnormality detection and holding signal 45 is inputted and the signal 46 is not inputted is provided. Moreover, a latch part 23 outputting a power source cut-off signal 42 to the thermal fixing device based on the signal 48 from the output part 25, holding an abnormal state by the signal 48 until the power source is turned on again and outputting a releasing signal 47 for releasing the holding of the abnormal state when the signal inputted from the output part 25 is converted to a normal state is provided.
Patent JP-S62291320-A (JP)
Title: Construction of buried pile with bag
Inventor: HACHIYA YOSHIHISA
IPC: E02D5/50
Filed: 1986-06-10
Abstract: PURPOSE:To increase the bearing capacity of the pile pit by a method in which a custom-made pile having a bag on its tip is penetrated into an excavated pit with an expanded lower end and a hydraulic filler is injected into the bag to form an expanded spherical footing. CONSTITUTION:A pit 5 is excavated by auger, etc., while expanding its tip portion to form an expanded bottom 7. A precast pile 1 having a bag 2 on its tip is penetrated into the pit 6 and a hydraulic filler 4 is injected into the bag 2 to expand the bag 2. An embedding material 8 is packed into the space between the pit 6 and the pile 1 and a bored pile with an expanded spherical footing made of hardened filler 4 is formed. The length of the bag used can thus be shortened, and the amount of hydraulic filler, e.g., cement milk, etc., to be injected into the bag can also be reduced.
Patent JP-S6115636-A (JP)
Inventor: KONNO CHIYUUHEI
IPC: A01K61/00
Filed: 1984-06-29
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-H01304595-A (JP)
Title: Hopper type coin discharging device
Inventor: YOSHIYAMA TAKEO
IPC: G07D1/00
Filed: 1988-06-01
Abstract: PURPOSE:To prevent the biting phenomenon of coins with a simple constitution by bending one metallic wire rod into a C-shaped eccentric ring to form a coin guide body. CONSTITUTION:A disk rotor R is provided with plural radially and symmetrically arranged coin receiving holes 23 and arcuate radial blade pieces 26 placed between adjacent holes 23. A coin guide body A projects into a carrying path, where coins are carried by rotation of the rotor R, to guide coins toward a discharge exit. One metallic wire is bent into an approximately C-shaped eccentric ring surrounding the boss of the rotor R to form this coin guide body A. The cut base end part of this wire rod is fixed and detained in a rotor receiving recessed part of a rotor reception board M as an attaching leg piece 28, and the cut free end part of the wire rod is so set that is projects into the coin carrying path as a coil rectifying cam piece.
Patent JP-H04359597-A (JP)
Title: Vertical lead frame supplying apparatus
Inventor: SATO SHINICHI
IPC: H05K13/02
Filed: 1991-06-06
Abstract: PURPOSE:To continuously supply vertical lead frames to a bonder side. CONSTITUTION:Holding means of a lead frame 1 is unitized as a holding unit 13. A plurality of the units 13 are stacked, and the frame 1 held by the lowermost unit 13 is supplied to transfer means 3. When the frame 1 is out of stock, the unit 13 is moved down, and the frame 1 is supplied from the next position holding unit 13.
Patent JP-S5836122-A (JP)
Inventor: NAKAMOTO KATSUHIRO
IPC: H02H3/12
Filed: 1981-08-25
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-H10325785-A (JP)
Title: Container and method for decomposition of sample
Inventor: UBUKAWA AKIRA
IPC: G01N31/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a sample decomposition container by which a sample can be decomposed without contaminating the inside of the container. SOLUTION: A container is composed of a metal outer container 1, which is constituted of a bottomed outer tube 2 comprising an opening at the upper part and of a detachable outer lid 3 at the upper part of the bottomed outer tube 2, and of a synthetic-resin inner container 4 which is housed in, and pressed to, the outer container 1 and which keeps an airtight state. In this case, a shock- absorbing material 13 which is corrosion-resistant to a solvent to be put into the inner container 4 together with a sample to be decomposed is installed between the inside of the outer container 1 and the outside of the inner container 4.
Patent JP-S62291610-A (JP)
Title: Auto-focusing method
Inventor: SUZUKI HIROMASA
IPC: G02B7/28
Filed: 1986-06-12
Abstract: PURPOSE:To shorten the detecting time of a focusing position by finding out a deviation between a corresponding position on MTF characteristics and a focusing position on the MTF characteristics, moving a projection lens only by the deviation and then detecting the focusing position by using the high space frequency component of image projection light. CONSTITUTION:A CPU 74 executes calculation to find out corresponding points A'-C' on the lens MTF characteristics (f). The maximum lens position Xn of the characteristic (f) is read out from a ROM 78, the deviation DELTAX=Xn-X3 between the Xn and the position, e.g. X3, of the projection lens 20 is found out and the lens 20 is moved from the position X3 at that time only by the deviation X. Consequently, the lens 20 can be adjusted its focusing position. Then, the lens 20 is moved to the focusing position based on the high space frequency component selected by a filter 68B. Thus, time required up to the detection of the focusing position can be shortened without using a complex optical system and plural image sensors.
Patent JP-H06344958-A (JP)
Title: Crawler belt
Inventor: YOSHIMURA HAJIME
IPC: B62D55/253
Filed: 1993-06-04
Abstract: PURPOSE:To improve the traveling stability on a snow road or icy road and improve the traction performance on a muddy road by locally increasing grip by forming sipes in the upper parts of a plurality of projection parts formed on the grounded surface side of a crawler belt. CONSTITUTION:As for a crawler belt 10 which is laid between rear wheels and free wheels and made of rubber material, the first - third projecting stripes 13-15 each having a shape are arranged in a prescribed interval overlapping by about the half, in the traveling direction of the belt shown by the blanked arrow, on the grounded surface side of a belt body 12. These projecting stripes 13-15 are divided into each block area 17 in a unit consisting of plural pieces, e.g. three pieces by a lateral groove 16 extending in the belt width direction, and each projecting stripe 13-15 is divided into four parts by the longitudinal grooves 21-23 extending in the belt direction. In the upper parts of the divided projection parts 13a-13d,... 15a-15d, two sipes 25 and 25 are formed along the longitudinal direction of each projection part.
Patent JP-S61293066-A (JP)
Title: Facsimile recording system
Inventor: TAKANO MASAYASU
IPC: H04N1/393
Filed: 1985-06-20
Abstract: PURPOSE:To record continuously a received image on recording paper except for specified size when recording paper of the specified size is short during communication by providing a means which detects the shortage of recording paper of each size. CONSTITUTION:The sensor is provided which detects the shortage of recording paper of respective sizes in a printer 7. When the shortage of recording paper of size specified by protocol during the facsimile communication of plural pages of image data BD, e.g. B4 size is detected, the image of the B4 size is varied in magnification into an image of A4 size by a variable power unit 6 under the control of a system controller unless the shortage of recording paper of another A4 size is detected. Thus, a received image is reduced and recorded on the recording paper of A4 size which is not specified by the printer 7 after the shortage of paper of the specified size is detected.
Patent JP-H09315496-A (JP)
Title: Preventive structure against mixing of oil in oil-supply device
Inventor: MAESHIBA SHINSUKE
IPC: B67D7/32
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To safely prevent mixing of oil, by fitting oil kind-plates to a metal tool of the oil-supply opening connected to a tank side so as to be able to erect or fall them and setting the oil kind-plates to the indicating postures when the connection metal tool connected to the hose of a tank lorry is joined to the metal tool of the oil-supply opening. SOLUTION: When a connection metal tool 4 of a tank lorry side is joined to a metal tool 1 for an connection opening, the right end side of an arm 5 is pushed down by a hand to shift the fixing block 6 to the left side by the taper 6a action. In this time, a hook 6b is set at a position where the hook 6b does not hinder in the opening edge of the upper end of the metal tool 1. A coil packing 1c is compressed to closely contact each other and the stream way from the sleeve 4a to the downstream side is sealed. When the pushing force of the arm 5 is released in this state, the fixing block 6 is transferred to a protruding or retracting opening 4c side by a spring force and the hook 6b is fitted in a fixing groove 1b and both 1, 4 are connected to each other. The indication face of the oil-kind plate 2 is changed to horizontally turn the posture.
Patent JP-S5358782-A (JP)
Title: Semiconductor device
Inventor: HAYAFUJI TAKANORI
IPC: H01L21/339
Filed: 1976-11-08
Abstract: PURPOSE: A semiconductor device capable of reducing the production of lattice defects such as dislocation, etc.  owing to heat tretment is obtained. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61293086-A (JP)
Title: Reproduction system for video signal and voice information signal
Inventor: OOTA KAZUO
IPC: H04N7/00
Filed: 1985-06-20
Abstract: PURPOSE:To properly understand the correspondence of a video signal and a voice signal by reproducing the voice information signal from one of the speakers of a speaker part that is disposed at a position correspondent to the content of the video information that is displayed by a display part. CONSTITUTION:Speakers 14-17, as shown in the figure, are connected to the positive and negative terminals 10-13 of L and R of a pre-main amplifier 7 by means of speaker matrix connection, to perform 4-channel reproduction. Accordingly, the separation between the speakers 14 and 15 becomes infinitely large, and likewise, that between speakers 16 and 17 also becomes infinitely large. To a video projector 5, the video information signal correspondent to, for instance, the map or the scenery (view from an aircraft) of the terrain of the site is supplied from a video signal reproducing device 1, and the said information is displayed on a screen 6.
Patent JP-S5760673-A (JP)
Title: Device for preventing layer built cell from abnormal electrodeposition
Inventor: HASHIMOTO TAKASHI
IPC: H01M12/08
Filed: 1980-09-30
Abstract: PURPOSE:To prevent generation of abnormal electrode-position and to improve cycle life, by providing electrodes at the inlet and the outlet for catholyte in each single cell of a layer built cell, and having a small amount of the shutted current absorbed. CONSTITUTION:A negative electrode chamber 7 and a positive electrode chamber are formed by providing a separator 4 between a negative electrode 2 and a positive electrode 3. The negative electrode chamber 7 is connected to a common manifold 21 and a channel 22 on the inlet side and a common manifold 24 and a common channel 25 on the outlet side, to feed catholyte, while the positive electrode chamber 8 is formed in the same way with the negative elctrode chamber 7, to feed anolyte. Common manifolds 21, 24 in a single cell 1 are provided with electrodes 27, 28, which are connected to the negative electrode 2 at the equal electric potential. Therefore, by operation of electrode 27, 28, a slight amount of the shunted current can be effectively adsorbed when charging is carried out. Accordingly, abnormal electrode-position can be prevented and the life can be prolonged to a great extent.
Patent JP-H06323607-A (JP)
Title: High-humidity air-conditioning system
Inventor: SHIMAKAWA TETSUO
IPC: F24F5/00
Filed: 1993-05-12
Abstract: PURPOSE:To provide an air-conditioning system of high efficiency which enables intake of outdoor air up to the full of the humidifying capacity of each air conditioner, by comparing an inverted signal of a signal controlling the amount of humidifacation with a control signal of the amount of intake of the outdoor air and by controlling the amount of intake of the outdoor air by the signal of a smaller value. CONSTITUTION:A control device 14 executes a control on the basis of measuring signals from an outdoor air temperature sensor 11 and temperature sensors 12 and 13 provided in an air-feeding duct 3 of each air-conditioner 2, makes a humidifier control signal M corresponding to the air conditioner of the lowest temperature on the basis of the temperature of each air-conditioner 2 and makes an outdoor air intake control signal D corresponding to the air conditioner of which the amount of intake of the outdoor air is the largest, on the basis of a difference between an outside air temperature and the temperature of circulating air of each air conditioner. On the other hand, a signal processing means 15 provided between the control device 14 and each air conditioner 2 receives the outdoor air intake control signal D and the humidifier control signal M as inputs and outputs a signal for controlling the intake of the outdoor air actually, and it is provided for each air-conditioner.
Patent JP-H10324282-A (JP)
Title: Air intake device for motorcycle
Inventor: ISHIOKA YUJI
IPC: B62J99/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive structure capable of matching the flow rate of fresh air from a low speed zone to a high speed zone by continuously changing the degree of opening of the inside of a duct based on a car speed. SOLUTION: A plate-like flap 50 for changing the opening degree of a duct 44 is provided in the midway of the duct 44 so as to be rotated by a support shaft 52 in the duct 44, and the flap 50 is pressed in fresh air flowing-in direction by a spring 54 provided separately from the support shaft 52. The spring 54 is a coil spring where two arm parts 54a1 and 54a2 are connected with each other by a coil part 54b, the coil part 54b is positioned in a side nearer the support shaft 52 than both arm parts 54a1 and 54a2, one arm part 54a1 is fixed to the inner wall 44c of the duct 44 and the other arm part 54a2 is fixed to the flap 50.
Patent JP-H10336816-A (JP)
Title: Power distribution system
Inventor: KATO YOSHIHIKO
IPC: H02B1/30
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the time and cost for manufacturing a power distribution system. SOLUTION: A frame 22 is joined to a frame 16 of a low potential distribution board 10 on the rear side of the board 10. A wiring space is formed between the frame 16 and the frame 22. In this case, wiring with another adjoining frame 16 on a rear side of the boards 10 can be carried out by joining the frame 22 in an opened state. Namely, the frames 22 according to the number of the boards 10 can be joined. Then, a transformer or a high-voltage power receiving apparatus is mounted at a space between these frames 22.
Patent JP-H06326847-A (JP)
Title: Facsimile equipment with reception notice function
Inventor: OUCHI TETSUYA
IPC: H04N1/32
Filed: 1993-05-12
Abstract: PURPOSE:To obtain the facsimile equipment provided with a notice function reporting the reception during absence to a caller and a function inhibiting undesired notice. CONSTITUTION:A reception routine is executed and whether or not the reception of the facsimile equipment to which the transfer mode is set is normally finished is discriminated. When received data are picture data, whether or not the communication is finished according to a procedure predetermined for facsimile communication is discriminated and when the received data are voice data, after a reply voice set in advance in the facsimile equipment is sounded, whether or not the voice is received is discriminated. Then a reception notice preparation routine is executed and when the reception is normally finished, a simple notice of the presence of reception or reception notice by transfer of the received data is executed to the notice destination and when the reception is not normally finished, no reception notice is executed but the execution of the routine is terminated.
Patent JP-S5838064-A (JP)
Title: Optical information detector
Inventor: SETO YOUICHI
IPC: G06T1/00
Filed: 1981-08-31
Abstract: PURPOSE:To simplify the constitution and to lower the cost, by converting image information of excited light scanning space into an electric signal. CONSTITUTION:A waveguide path 10 is formed with a material of which optical property is changed with excited light, and the optical property of the path 10 is controlled with an excited light 30 externally irradiated and the change in the intensity of a light 20 transmitting the path 10 is detected, allowing to convert the image information of excited light scanning space into an electric signal.
Patent JP-S6026768-A (JP)
Inventor: TADA FUMIO
IPC: E04G21/02
Filed: 1983-07-25
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-H04144956-A (JP)
Title: Oxide superconducting substance
Inventor: MASUDA HIROMU
IPC: H01B12/00
Filed: 1989-05-29
Abstract: PURPOSE:To obtain the title practical superconducting substance improved in grain boundaries and Jct while retaining high-level Tc by incorporating a specific Bi-based superconducting substance with at least one of Ca2CuO, CaCu2 and CaO. CONSTITUTION:The objective oxide superconducting substance can be obtained by incorporating one mol of one or both of (A) (Bi, Pb)2Sr2Ca2Cu3Oy and (B) Bi2Sr2Ca2Cu3Oy with 0.01-60wt.% of at least one of Ca2CuO3, CaCu2O3 and CaO.
Patent JP-S6027596-A (JP)
Inventor: ISHIKAWA HIROYA
IPC: B42C1/00
Filed: 1983-07-27
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-S5260274-A (JP)
Title: Solid-vapor contact apparatus
Inventor: HAGIO JIYUUJI
IPC: B01D53/08
Filed: 1975-11-12
Abstract: PURPOSE:In order to carry out continuous stable catalytic reaction for a long time, solids (e.g., solid catalyst) in flowing gas are uniformly and continuously moved to keep the activity of catalyst beds constant.
Patent JP-H10319337-A (JP)
Title: System for forming image by spot beams having plural sizes and method therefor
Inventor: KELLEY HENRY A
IPC: H04N1/04
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To form the spots of light beams having different size and equal energy on an image forming surface by making the light beam form the beam spot having 1st size on the image forming surface when a lens exists at a 1st position, and the 2nd beam spot having the different size when the lens exists at a 2nd position. SOLUTION: When the lens is put at a distance (s) from a focal point 10 or at a distance (s') from a focal point 20, magnification at the focal point 20 being the image forming surface is (m). When the lens is rearranged so that a distance from the focal point 10 may be (s'), consequently, a distance from the focal point 20 may be (s), the magnification at the focal point 20 is 1/m. Therefore, by only rearranging the single lens between the fixed focal points 10 and 20, the magnification, consequently, the size of the beam spot is changed corresponding to two different kinds of addressability, that is, two different kinds of resolution.
Patent JP-H10100532-A (JP)
Title: Printing material for ink jet printing method
Inventor: DRANSMANN GERHARD DIPL ING DR
IPC: B05D5/04
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a printing material having high resolution and high color density by incorporating a support and acceptance coating and disposing an upper coating containing finely porous inorganic pigment having cationic charge center on the acceptance coating. SOLUTION: The printing material for ink jet printing to obtian a color printed matter is formed by incorporating a support and dye acceptance coating and disposing an upper coating containing particles of inorganic pigment and/or filler finely divided and having cationic charge center on the acceptance coating. In this case, pore radius distribution of the particles is set to a range of 10 to 35 Angstroms. Aluminum hydroxide such as Boehmite or pyrogenic aluminum oxide is used. The upper coating contains 1 to 30wt.% of one type of cationic polymer or 0.5 to 3.0wt.% of dye fixing agent.
Patent JP-S5963000-A (JP)
Inventor: KENESU BAIN SUTATSUKUHAUSU
IPC: H03K5/135
Filed: 1983-07-27
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。