baber/WOPTO huggingface dataset:
Patent JP-H06121608-A (JP)
Title: Speed-reducing apparatus for delivery roller of sowing machine
Inventor: ICHINOSE HIROSHI
IPC: A01C19/00
Filed: 1992-03-01
Abstract: PURPOSE:To simplify the structure and reduce the weight of a speed-reducing apparatus placed between a motor and a delivery roller shaft of a farm sowing machine. CONSTITUTION:A driving shaft 30 is placed parallel to a delivery roller shaft 20 and a supporting shaft 40 is placed under the delivery roller shaft 20 of the driving shaft 30. A subsidiary shaft 42 is placed at the side of the delivery roller shaft of an adjusting frame 41 pivoted to the supporting shaft 40. The upper bulged end of a driving lever 2a is pivoted to the eccentric part 1a of the driving shaft 30 and the upper bulged end of the follower lever 3a is pivoted to the delivery roller shaft 20 through a one-way clutch 4a. A main link 5a extending from the lower end of the follower lever 3a and a subsidiary link 7a extending from the subsidiary shaft 42 are pivoted to the lower end of the driving lever 2a with a single pin 6a.
Patent JP-S536009-A (JP)
Title: Record-reproduce system
Inventor: OOTSU MASAMITSU
IPC: H04N5/92
Filed: 1976-07-06
Abstract: PURPOSE: To correct the delay time difference between the d.c. component contained in an input signal and its sequence-zero component, by processing the input signal after dividing it into low and high frequency components, thereafter reproducing the original signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000275915-A (JP)
Title: Image forming device
Inventor: OKUNISHI KAZUO
IPC: G03G15/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To make an image formation endurable to the tentative use performed by improving a device working rate when partial detection disability of the positional information occurring in the image forming device provided with the resist correcting function by detecting the positional information of the reference image. SOLUTION: When detection of the positional information is completed (step S70), this image forming device is to judge whether the positional information detection impossible area is present or not (step S80), and when the such area is present, to judge whether it is the one area or not (step S200). If this area is the central area (Y in step S210), the device is to estimate the positional information of the central part (step S220), to make the image resist correction by applying this information (step S90 to 160), and to form the image (step S170).
Patent JP-H07293593-A (JP)
Title: Electromagnetic connecting device
Inventor: KOBAYASHI RYOJI
IPC: F16D27/112
Filed: 1994-04-19
Abstract: PURPOSE:To provide an electromagnetic connecting device enabling to increase allowable revolution speed and to prolong the life of the device. CONSTITUTION:A lubricating material is coated on the sliding surfaces 1b, 4f of a driven shaft 1 and an exciting device 4, respectively, and the sliding surfaces 1c, 2c of the driven shaft 1 and a rotary driving member 2, respectively to form lubricating films 10, 11, 12, 13. The lubricating films 10, 11, 12, 13 uniformly cover the sliding surfaces 1b, 1c, 2c, 4f in comparison with a liquid-like lubricant such as oil. Thus the contact of raw materials is prevented to exert sufficient lubricating capability. Therefore, no decrease in the life of the device due to abrasion etc., is observed even if an increase in revolution speed is applied to the driven shaft 1 and the rotary driving member 2.
Patent JP-H09244615-A (JP)
Title: Character generation system
Inventor: SUMIDA SACHIKO
IPC: B41J5/44
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a beautiful character pattern fast by paying attention to higher resolution of an image output device and selecting one direction or two directions for scan line conversion according to a target output image. SOLUTION: While outline information is expanded into vectors, the minimum values (Xmin, Ymin) and maximum values (Xmax, Ymax) of coordinate points constituting a character are found. Then Xmax-Xmin=Nx and Ymax-Ymin= Ny are found from bit map size. Those represent the frequencies of X-directional scaning (Nx) and Y-directional scanning (Ny) respectively (S2). When current resolution is larger than a predetermined resolution threshold value (S3), an advance to a process (S4) by unidirectional scanning is made, but when not, an advance to a process (S5) by bidirectional XY scanlling.
Patent JP-S58197903-A (JP)
Title: Feedback amplifier
Inventor: TAKEDA SHIGEKI
IPC: H03F1/34
Filed: 1982-05-13
Abstract: PURPOSE:To imporve the stability of an amplifying circuit by attaining negative feedback by using a receiving and non-reversible circuit element. CONSTITUTION:A signal supplied to the port 1' of a circulator 1 is superposed by a feedback signal inputted to a port 2' and then outputted from a port 3'. The output signal from the port 3' is amplified by a microwave amplifying circuit 2 and inputted to the port 2'' of a circulator 5. The signal inputted to the port 2'' is applied from a port 1'' to a load 6, but a part of said signal is outputted from a port 3''. The output signal from the port 3'' is inputted to the port 2' of the circulator 1 through a feedback circuit 3. Since the amplifying circuit 2 is separated from the feedback circuit 3 by the circulator, both circuits are prevented from mutual interference and the I/O impedance of both circuits can be adjusted independently.
Patent JP-S57196682-A (JP)
Title: Color television signal synthesizer
Inventor: KUMAKURA KUNIKATSU
IPC: H04N9/75
Filed: 1981-05-29
Abstract: PURPOSE:To increase the quality of a synthesized screen by applying a soft key signal and a color eliminating NTSC signal to an effect amplifier. CONSTITUTION:An input NTSC signal Sin is inputted to a Y/C separating circuit 101. Separated luminance signal Sy and Sc are inputted to a synthesis circuit 109, a color rejection circuit 107 and a color discriminating circuit 106. The output of a processing circuit 108 processing the amplitude of a linear signal Sl from the circuit 106 is inputted to the synthesis circuit 109. The processing circuit 108 makes the adjustment of the amplitude and timing of the signal Sl to control the linear gate of the circuit 109 and a background signal SB is applied to the circuit 109 as a video signal. A chromachy synthesizing signal is obtained from the circuit 109 as a conversion NTSC signal Sout.
Patent JP-H04218841-A (JP)
Title: Interruption processing system
Inventor: UENO HARUHIKO
IPC: G06F9/38
Filed: 1991-03-19
Abstract: PURPOSE:To easily generate an interrupt handler by saving contents of an asynchronous processing, by which unprocessing or an exception occurs, and a terminating method so that an original program can be restarted at the time of terminating the already queued asynchronous processing by the occurrence of unprocessing or the exception in the case of the occurrence of an interrupt. CONSTITUTION:Registers such as general registers GR and an asynchronous processing queue copy register, an instruction buffer, an instruction execution control part, a synchronous processing execution part, an asynchronous processing queue, an enqueue/dequeue control part, an asynchronous processing execution control part, an asynchronous processing execution unit, etc., are provided. When an instruction indicates an asynchronous processing, the instruction is queued. If an interruption occurs, the already queued asynchronous processing may be terminated by the occurrence of unprocessing and an exception. At this time, contents of all asynchronous processings by which unprocessing or the exception occurs and the terminating method are saved at the time of the occurrence of the interruption so that the program before this occurrence can be restarted.
Patent JP-H10274702-A (JP)
Title: Film for prevention of reelection and camera using the same
Inventor: SATO TAKASHI
IPC: G02B1/11
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a film for the prevention of relection which has an excellent reflection preventive property, is thin, generates no dust and is suitable for the prevention of relection on the inner surface wall of a camera. SOLUTION: The reflection preventive layer of 15 to 100 μm in thickness, which is constituted by dispersing (A) synthetic resin particles having an weight average particle diameter of 15 to 50 μm, (B) carbon black particles having an weight average particle diameter of <=1.0 μm into a 100 pts.wt. synthetic resin binder at 10:1 to 1:5 by weight and so as to make the total amount thereof come to 20 to 500 pts.wt., is provided on one side surface of a basic material, and glossiness to incident light at an angle of 60 deg. on the surface of the reflection preventive layer is controlled to 0 to 0.5%.
Patent JP-S5415224-A (JP)
Title: Transmission for tractor or the like
Inventor: KISAKA HIROYUKI
IPC: B60K17/08
Filed: 1977-07-05
Abstract: PURPOSE: To reduce the size of a transmission for a tractor or the like and to save hydraulic piping in the transmission by containing hydraulic parts such as a directional control valve, a by-pass valve, pressure-increasing valve, etc. for a hydraulic clutch in one cover also functioning as a PTO speed shifting control panel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03281699-A (JP)
Title: Detergent composition of transparent gel form
Inventor: ICHIYANAGI KATSUYUKI
IPC: A61K8/41
Filed: 1990-03-30
Abstract: PURPOSE:To provide the title weakly acidic composition giving a mild effect on the skin and excellent in detergency and foaming power by combining essential components of a specific N-acylated acidic amino acid salt, specific surfactant and water in specific amounts. CONSTITUTION:The title composition comprises one or more N-acylated acidic amino acid salts (A) represented by the formula (wherein R1 is single or mixed 8-22C fatty acid residue; M1 and M2 are each an alkali metal, ammonium, alkylolamine or H; (m) is 1-2), one or more nonionic surfactant (B) of polyoxyethylene alkyl ether type with an HLB of 7-15 (e.g. polyoxyethylene cetyl ether) and water as essential components, the weight ratio of A to B being 1/1-3/1, the sum of A and B in the composition being 40-70wt.%.
Patent JP-S566124-A (JP)
Title: Vibration exchanger
Inventor: TSUBOI KENOU
IPC: G01H11/02
Filed: 1979-06-29
Abstract: PURPOSE: To make it possible to measure vibration of a low frequency by reducing the weight of a pendulum in mass.  
     CONSTITUTION: Coil 1 for taking out a vibrating waveform is supported being oscillatable on axis 2 which is a straight line connecting two points on the opposite sides of coil 1, and while a weight (vibration-exchanging pendulum lever 3 and weight 4) for making the centroid of coil 1 eccentric is fitted to coil 1, elastic methods (coil spring) 5 and 5' balancing with the inertial mass of the weight are provided to obtain a vibrating pendulum. Then, coil 1 oscillating together with this pendulum is applied with magnetic field H providing electromotive force and an electric current flowing through coil 1 is taken out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62238970-A (JP)
Inventor: ISHIKAWA SHIGEMI
IPC: F25D17/08
Filed: 1986-04-09
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-S62236956-A (JP)
Inventor: NIIHARA YOSHIKAZU
IPC: E04F15/024
Filed: 1986-04-09
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-S526190-A (JP)
Title: Slate manufacturing equipment
Inventor: YOKOYAMA MAKOTO
IPC: B28D1/22
Filed: 1975-07-03
Abstract: PURPOSE: To prevent occurrenence of cracks on a slate during punching operation by controlling motion of a metal molds. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05245745-A (JP)
Title: Production line control support equipment
Inventor: IZUMI AKIO
IPC: G06Q50/00
Filed: 1992-03-02
Abstract: PURPOSE:To enhance the extent of reliability in the numerical value to be calculated as well as to facilitate the work of production control personnel by installing a calculating means which calculates a production forecast number and a necessary overtime with a production rate reflected to the real situation of a production line. CONSTITUTION:A non-overtime production forecast number in a period is calculated by a means C from a production rate and a period overtime monitored by a monitor means B. In addition, the extent of incongruity between a production scheduled number and a production forecast number is calculated by a means E from a period cumulative number of the production number monitored by this monitor means B, a period non-overtime production forecast number calculated by the means C and a period production scheduled number being stored in a means D. Next, a necessary overtime is calculated by a means F from the incongruent number calculated by the means E and the production rate monitored by the monitor means B.
Patent JP-S63246720-A (JP)
Title: Polarization control device
Inventor: SHIMIZU HARUHITO
IPC: G02F1/055
Filed: 1987-04-01
Abstract: PURPOSE:To permit easy shaping and working of a material by using a light transmittable ceramics member essentially consisting of (Pb, La)(Zr, Ti)O3 as an electrooptic member. CONSTITUTION:This device is constituted by providing respectively one piece of electrodes 101, 101' on two sets of opposite side faces of the electrooptic material having a rectangular parallelpiped shape. The light transmittable member 100 (PLZT) essentially consisting of (Pb, La)(Zr, Ti)O3 is used as the electrooptic material. Since the PLZT has a higher electrooptic effect than an electrooptic crystal having a 3-turn symmetry axis, the driving voltage of the device can be reduced. The device, made of the ceramics, has no directivity and, therefore, there is no need for taking care for bearing as in the case of using a crystal and the shaping and working of the material are facilitated.
Patent JP-S558847-A (JP)
Title: Production of nox reducing catalyst
Inventor: WATANABE AKIRA
IPC: B01J27/043
Filed: 1978-07-05
Abstract: PURPOSE:Materials each containing iron, titanium and sulfur are mixed under the presence of water to form slurry, then dried and fired, thereby providing a NOX reducing catalyst having a high strength and resistant to SOX poisoning. CONSTITUTION:Materials each containing iron, titanium, and sulfur are mixed under the presence of water to form slurry, then dryied and fired. For example, slurry of metatitanic acid in 1500 g (contains 18 wt% of Ti) is mixed with 1027 g of water-containing iron oxide (alpha-FeOOH) and 153 g of sulfuric acid, mixed for 2 hours at 80 to 90 deg.C and dried at 120 deg.C for 10 hours. The resultant powder is added with 1 wt% of aqueous CMC solution to be blended, granuled, and dried. After adding 0.2 wt% of stearic acid, the rotary tablet machine is used to make molded product, which is fired at 500 deg.C for 3 hours, providing a catalyst having a composition of Ti:Fe:S=27:28:5.
Patent JP-S63249461-A (JP)
Title: Magnetically coupled structure
Inventor: SEKINE TADASHI
IPC: H02K41/02
Filed: 1987-04-02
Abstract: PURPOSE:To ensure large breaking force, by using repulsive force of a couple of magnetically coupled magnets. CONSTITUTION:A self-advancing slider device is equipped with a square-piped casing 1, a pair of block magnets 4-5 as a stator secured to both sides 2-3 facing the casing 1, a pair of rail members 6-7, etc., as a fixing member fixed so as to cover it. The upper and bottom parts 9-10 of a moving member 8 as a driving member stick out to both sides 2-3. A metal bearing 11 is fixed to the upper part 9, where a roller 12 is pivotably supported. From a wiring plate 22 fixed to a ceiling 21 of the casing 1 current is carried to cylindrical coils 15-17 of the moving member 8. The same poles of magnets 26-28 on the moving member 8 side will face the same poles of magnets 43-44 on the slider 38 side each other, being lined up in staggered arrangement. Thus, by the repulsive force of the couple of magnets, large breaking force is ensured and frictional force reduced.
Patent JP-H03280600-A (JP)
Title: Controlling method for rotation of turntable of component mounting apparatus
Inventor: KASAI SHOZO
IPC: H05K13/04
Filed: 1990-03-29
Abstract: PURPOSE:To always accurately bring a detecting rotary position into coincidence with an actual rotary position by detecting the rotation of a motor by an encoder, outputting its output pulse to a memory, detecting an error due to its slip by the output of the encoder, and correcting the information of a memory. CONSTITUTION:When a counter C1 for counting an encoder pulse upon rotation of a motor 90 finishes to count, it operates cylinder operating means, and drives a pin 108 through a cylinder 112. The motor 90 rotates at  theta1 upon rotation of a turntable by the operation of the pin 108, an encoder outputs a pulse corresponding to the  theta1, and recorded information of a memory M1 is altered to pulse counted number P=45 to P=50 through the counter C1. The state that a turntable 38 is stopped at a normal stopping position A1 is sensed, and a component P1 is, for example, mounted by a mounting head according to an end signal of additional counting of a second count signal of the counter C1.
Patent JP-H01253672-A (JP)
Title: Magnetism collector
Inventor: TAGAWA KOSEI
IPC: H01F3/00
Filed: 1988-04-01
Abstract: PURPOSE:To measure the intensity and direction of even a very weak magnetic field with a high sensitivity, by forming a large-diameter opening, a small- diameter opening and a converging section by superconduction. CONSTITUTION:Superconducting ring-shaped matters 1a-1e for collecting magnetism are conical as a whole with a large-diameter opening and a small- diameter opening. A magnetic flux 2 incident from the large-diameter opening 1a is collected inside by a Meissner effect and converged as a magnetic flux 2' when leaving the small-diameter opening 1e to increase the flux density, which allows detection of a weak magnetic field with a magnetic sensor. This magnetism collector has directivity and does not allow the focusing of a magnetic flux incident obliquely. Thus, a magnetic flux alone incident from a specified direction can be converged to increase the flux density thereby achieving immediate detection of the direction at which a magnetic field is generated with the catching of the weak flux in a sharp directivity. It should be noted that the ring-shaped substances 1a-1e have a cut to prevent the flowing of current in a ring thereby enabling passage of the flux.
Patent JP-H09274222-A (JP)
Title: Photographing device for person and the like
Inventor: HAGA MICHIHIRO
IPC: G03B15/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To easily specify the automobile or the motorcycle of a suspected person by constituting a video camera attached to a signboard so that a person or an object on the road or a parking lot may be photographed by pressing an emergency switch in store. SOLUTION: This device is provided with a video camera 7 attached to the signboard and an emergency switch 11. A store clerk presses the switch 11 when an incident occurs, whereby the camera 7 is functioned for a fixed time. The switch 11 is provided in the store. By receiving the contact signal 13 of the switch 11, a control unit 12 keeps output for a predetermined delay time (t) even when an input signal does not exist by the action of a delay circuit 14. Therefore, by pressing the switch 11, the output is obtained for the delay time (t) even after the input signal does not exist, and then a current flows from a current amplifier circuit 15 to a contact 16, and an always open contact 17 is closed.  By closing the contact 17, power is supplied to the camera 7 from a given power source and the camera 7 is actuated to photograph the person or the object so as to record the video on a video tape 8.
Patent JP-S58197749-A (JP)
Title: Semiconductor device
Inventor: KAIDA NAOHIKO
IPC: H01L29/43
Filed: 1982-05-13
Abstract: PURPOSE:To obtain an inside wiring metal thin film having a little migration according to a current, and moreover having a stably ohmically contacting property by a method wherein the inside wiring metal thin film of the semiconductor device is made to have two layer structure of pure Al and Al.Si. CONSTITUTION:An N<+> type region 12 is formed by diffusion in a semiconductor substrate 11 consisting of an N type epitaxial layer, and an oxide film 13 having an opening part 13a corresponding to the region 12 is adhered thereon. Then the pure Al inside wiring metal film 16 is deposited making to come in contact with the contact face 15 at about 0.2mum thickness by sputtering on the surface of the region 12, and the Al.Si inside wiring metal film 14 of about 1.0mum thickness is laminatedly adhered thereon. Accordingly ohmic contact with the contact face 15 is attained with the pure Al film 16 esily reactable with Si, and moreover the Al.Si film 14 is used for the current course, and migration according to the current is reduced.
Patent JP-H05278784-A (JP)
Title: Foldable carriage container
IPC: B65D19/42
Filed: 1992-04-03
Abstract: PURPOSE:To fold a carriage container easily in a short period of time, to be as compact as possible. CONSTITUTION:For a foldable carriage container with casters, a bottom plate 1 is divided in two from the central part in the longitudinal direction, and is detachably attached to the lower frames of right and left side wall bodies 7, 6 and front and rear side wall bodies 4, 5. Also, the right and left side wall bodies 7, 6 are respectively split in two at the central part in the vertical direction, and respective unit walls are connected by rivets 12 by center hinges 8 which are provided at top and bottom two locations of respective center hinge pipes 11 to form the right and left side wall bodies 7, 6. In addition, the right and left side wall bodies 7, 6 are attached to the front an rear side wall bodies 4, 5 by bolts 18 by respective hinge pipes 9 and hinge shafts 10 which are provided at both ends of the right and left side wall bodies 7, 6, to constitute one box body.
Patent JP-H05277182-A (JP)
Title: Infusion device
IPC: A61M5/00
Filed: 1992-04-03
Abstract: PURPOSE: To provide an infusion device capable of informing of the content of an abnormality and later the time the abnormality generated. CONSTITUTION: This infusion device is equipped with abnormality detecting means 11,..., 17 to detect generation of abnormality inside an infusion path or device, memory part 2b to store codes to express the content of abnormality and times as data, and a display parts 4, 7 to display data stored in the memory part 2b. Every time the abnormality detecting means 11,...,17 detected abnormality, codes to express the content of the abnormality and the time are stored in the memory part 2b by control means 1, 3, and performs control to read out data stored in the memory part 2b and to transmit data to display parts 4, 7 when a user performs a prescribed inputting operation.
Patent JP-S61240667-A (JP)
Title: Thick film electronic circuit forming method
Inventor: SAZUKA AKITO
IPC: H01L27/01
Filed: 1985-04-17
Abstract: PURPOSE:To make an electronic device small, light, and highly dense, by locally calcining thick film paste material coated on a ceramic substrate by utilizing laser light in order to fix it to the substrate. CONSTITUTION:Onto a ceramic substrate, thick film conductor paste is printed to be coated into a desired thickness, is leveled, and is dried preliminarily. According to a required electronic circuit pattern, laser light is scanned to heat portions irradiated with the laser light, so that the thick film conductor paste printed film can be locally calcined to be fixed on the ceramic substrate. Thereafter, unnecessary portions of the thick film conductor paste printed film not being calcined on the ceramic substrate are dissolved by solvent to be removed away, in order to provide a circuit pattern of thick film conductor. Next, onto the necessary portions of the ceramic substrate, thick film resistor paste is printed to be coated, is dried, and then calcined. Laser light focused into a fine spot can form a fine thick film electronic circuit.