baber/WOPTO huggingface dataset:
Patent JP-S6245425-A (JP)
Title: Control method for bending machine
Inventor: KOGURE TSUNEO
IPC: B21D5/02
Filed: 1985-08-23
Abstract: PURPOSE:To increase the product accuracy by performing the deflection calculation of a frame and by operating the optimum attitude of the frame as well, then by bending a sheet material based on the arithmetic result thereof. CONSTITUTION:The control module RCM of a movable frame 7 and NC and NC are provided inside a control panel 19. Moreover a linear scale 25 is fitted around the both ends of the movable frame 7 and a detecting head 27 is arranged on the fitting panel 27 of the lower part frame 3 as well. The correction value of the frame intervals at the right end and left end of the movable frame 7 is operated by calculating the deflection of the upper and lower frames for the working conditions of the width (l), thickness (t), etc. of a sheet material W with the module RCM. With this method the upper and lower frames are controlled in the optimum attitude, then the bending is performed at the prescribed angle. The product accuracy is increased due to the both ends being bent at the same angle irrespective of the bending width taking into consideration the frame deflection.
Patent JP-S6427256-A (JP)
Title: Semiconductor device
Inventor: KAMI HIRONORI
IPC: H01L29/78
Filed: 1987-07-22
Abstract: PURPOSE:To increase the areas of electrodes, to elevate current density in a substrate and to augment output currents by disposing the electrodes for a high-voltage drive semiconductor element while being divided into both surfaces of the substrate. CONSTITUTION:A DMOS transistor 3 is formed by doubly diffusing P layers 21 as channel forming regions and N<+> layers 22 as source regions to an N<-> layer 20 as a drain region. The DMOS transistor 3 has vertical type structure, and source electrodes 23 and a drain electrode 24 are arranged divided onto both surfaces of a substrate. That is, the source regions 23 are shaped onto the surface of the substrate 4, and the drain electrode 24 is formed onto the rear of the substrate 4. Accordingly, the area of the drain electrode 24 can be increased while a margin can be formed on the surface of the substrate 4 by transfer onto the rear from the surface of the substrate 4 of the drain electrode 24, thus also augmenting the areas of the source electrodes 23 and the areas of electrodes 12-17 in a C-MOS transistor 2.
Patent JP-H0743997-A (JP)
Title: Toner tank in image forming device
Inventor: ONO HISAAKI
IPC: G03G15/08
Filed: 1993-07-26
Abstract: PURPOSE:To provide a toner tank in which a complicated operation is evaded that the lump of incorporated toner is broken before the toner tank is fitted to a main body and the toner tank is held by a hand and shaken several times so as to make the distribution of toner in the width direction of a paper sheet uniform. CONSTITUTION:The toner tank 10 is composed of a toner container 1 housing the toner, two agitators agitating tame toner incorporated in the toner container, an intermediate gear 3 transmitting rotation to one agitator, the toner incorporated in the toner container 1, a shutter 5 shielding a toner supplying port 1-1, a shutter pressing plate 6 holding the shutter 5 and a cover 4 sealing the toner container 1 and turned to fit to the device main body, so that the toner is agitated by the agitators 2 and the lump of the toner is broken, to make the fluidity of the toner excellent.
Patent JP-S6343503-A (JP)
Inventor: KANDA SHUICHI
IPC: H02B13/02
Filed: 1986-08-07
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-H108576-A (JP)
Title: Connecting bolt and connecting structure of structural material for wooden building
Inventor: TSUCHIE KAZUHIRO
IPC: E04B1/26
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the connection and reinforcement of a framework section for a wooden building. SOLUTION: In a connecting bolt, engaging sections 3 engaging axial engaging members 9 in the crossed direction are formed at both ends of a linear rod-shaped connecting rod 2, and the connecting rod 2 is divided into at least two and connectable connecting ends 2a, 2b are formed. The connecting ends 2a, 2b are composed of a bolt and a cylindrical nut 11 mutually screwed and joined in the axial direction of the connecting rod 2. In connecting structure, at least two columnar members 7, 8 are crossed, axial engaging members 9 are inserted near the crossed sections of each columnar member 7, 8 while the end sections of the engaging members 9 are projected from the peripheral surfaces of the columnar members 7, 8, and the projecting ends of each engaging member 9 are inserted to engaging sections 3 at both ends of the connecting bolt 1', thus coupling the crossed columnar members 7, 8.
Patent JP-2000022969-A (JP)
Title: System and method for image input and storage medium
Inventor: YAMAZAWA YUICHIRO
IPC: H04N1/60
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To input document images of plural pages in a desired state. SOLUTION: Documents of plural pages are fed in order by a document feeder 12 and the document images of the respective pages are read by a document reader, so that image data are inputted to an information processor. At this time, a host computer determines and sets which of a color image, a monochromatic image, a binary image read mode for each page of the documents is read in, and also sets the resolution at the time of reading, tone correction, a rotating process, tone inversion, and a mirror image process for the read image data.
Patent JP-2001015827-A (JP)
Title: Gunn diode and manufacture thereof
Inventor: OGAWA GENICHI
IPC: H01L47/02
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To raise the productivity of the manufacture of a Gunn diode and the yield of the manufacture of the Gunn diode. SOLUTION: A first N+ gallium arsenide layer 3 is provided on a germanium substrate 1, an N-type gallium arsenide layer 4 and a second N+ gallium arsenide layer 5 are laminated on this layer 3 in such a way that this layer 3 is exposed, an anode electrode 7 is connected on the exposed part of the above layer 3, and a cathode electrode 6 is connected on the layer 5.
Patent JP-S6430475-A (JP)
Title: Multioutput surface wave motor
Inventor: TAKADA NOBORU
IPC: H02N2/00
Filed: 1987-07-23
Abstract: PURPOSE:To take a plurality of outputs directly out of one rotor and a miniatur ize a device, by forming a driving force transmitting section at the rotor, and by setting a frictional driven unit connected to the transmitting section. CONSTITUTION:A multioutput surface wave motor is composed of a casing 1, buffer members 2, 5, a stator 3, a rotor 4, gears 7, 7', a housing 8, and the like. The rotor 4 is provided with the slider 4a and ring-like gear 4b of frictional material, and the gear 4b and the gears 7, 7' are fitted on each other, and a rotational force is taken out of gear shafts 7a, 7b. As a result, a plurality of outputs are directly taken out of the rotor of the motor, and so a composition is simplified and a device can be miniaturized.
Patent JP-S5976333-A (JP)
Title: Vacuum suction and pressure sending method of sediment
Inventor: GOTOU YORIO
IPC: E02F3/88
Filed: 1982-10-22
Abstract: PURPOSE:To continuously and effectively perform dredging work by a method in which the soil and sand of a river are dredged by an amphibian running vehicle, a soil and sand suction tube is connected to a suction and pressure-sending tank provided on the land, and the tank is connected to a soil and sand yard with a soil and sand pressure-sending tube. CONSTITUTION:An expandable dredging ladder 2c having a soil and sand suction nozzle 2b on its tip is pivotally attached in a rocking manner to the front of an amphibian running vehicle 2. A sending tube 2a through which dredged soil and sand are sent from the rear of the vehicle 2 to the equipment on the land is also provided. On the land, the sending tube 2a from the vehicle 2 is connected to a collection tank 1 decompressed by a decompression means 3, and dredged soil and sand are sucked into the tank 1. To send the soil and sand so sucked to a delivery site 5, a means 4 to supply compressed air to the tank 1 and a sending pipe 5a leading the tank 1 to the delivery site 5 are provided.
Patent JP-S6163577-A (JP)
Inventor: SUDA AKIHIKO
IPC: C04B38/02
Filed: 1984-09-03
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-H0473357-A (JP)
Title: Eaves-edge housing device for folded board-type roof
Inventor: FUNAKI GANTAN
IPC: E04D13/072
Filed: 1990-07-16
Abstract: PURPOSE:To easily fit various types of eaves edges by a method in which a pivotal support metal is provided for the arm part of fitting tool, the arm part of the fitting tool is provided to a folded board-type roof panel, and a front decorated panel-receiving metal is provided to a trough-receiving metal assembly. CONSTITUTION:A receiver through part 151 is provided over the whole of the upper end of each end rail receiving metal 41, and under the condition, a given form of rain trough 121 is provided on the inside surrounded by a rear vertical frame 22, a reference side frame 23, a level metal 28, a front vertical frame, and the end rail receiving metal 41. An end rail 131 as an eaves top decorated panel is provided to the front face of the metal 41, and each eaves top plate 141 is set on the downside of each eaves top plate-receiving metal 51. A top rail 152 is provided on the upside of the metal 41 and fixed, and in the same way, a corner plate 153 is fixed to the downside. Joint material is packed into joints for finishing.
Patent JP-S6082226-A (JP)
Title: Method and device for molding vessel neck section and flange
Inventor: RENAATO JIYOSEFU BURETSUSEN
IPC: B21D51/26
Filed: 1984-09-04
Abstract: Apparatus (10) for roll forming to neck-in D&I can ends and replace double necks and triple necks is disclosed. An externally-disposed freely rotatable roller (11) is moved inwardly and axially against the outside side wall adjacent the open end of a trimmed can body. A spring-loaded interior support roller (24) moves under the forming force of the roller (11) while the body end is borne on and rotated by a rotationally driven support (11). The rollers (11 and 24) have coacting profiles and, as roller (11) is moved in the inward direction and while the can rotates, a smooth conically necked end and flange are produced in the side wall at the end of the can body.
Patent JP-S6428586-A (JP)
Title: Nuclear fuel clad tube and manufacture thereof
Inventor: MEGATA TADAO
IPC: G21C3/06
Filed: 1987-07-23
Abstract: PURPOSE:To prevent possible cracking in the inner surface of a clad tube, by forming a compression stress along the circumference of the tube at all diametrical positions in a plane perpendicular to the axis center thereof from the inner to the outer surface of the tube. CONSTITUTION:A compression stress 2 is formed along the circumference of a nuclear fuel clad tube at all diametrical positions from the inner to outer surface of the tube in a plane perpendicular to the axis center of the tube 1 which houses a nuclear fuel inside to compose a nuclear reactor fuel rod. A heat treatment is performed applying a tension stress in the circumferential direction of the nuclear fuel clad tube under a high temperature and after a cooling, the tension stress is removed to form a compression stress along the circumference of the nuclear fuel clad tube in a plane perpendicular to the axis center thereof. Material of the nuclear fuel clad tube 1 employs a zirconium allay. stainless steel, magnox or the like. The magnitude of the compression stress 2 is so set enough properly to prevent an SCC damage to the nuclear fuel rod as caused by a PCI/SCC generated from interaction between the clad tube 1 and a pellet when a nuclear fuel pellet is housed in the nuclear fuel clad tube 1 to compose the nuclear fuel rod.
Patent JP-S5977021-A (JP)
Title: Exhaust emission control device for diesel engine
Inventor: HORI KENJI
IPC: F01N3/18
Filed: 1982-10-23
Abstract: PURPOSE:In a device where Diesel Particulate Filter (DPF) is provided in exhaust system, to perform DPF regeneration stably by utilizing suction negative pressure at the downsrteam of suction throttle valve to suck secondary air from an air-cleaner to recombuster. CONSTITUTION:Under normal operation, exhaust gas from an engine 3 will enter into DPF6 placed in an exhaust path 5 where particulate is removed then discharged through a muffler 7 to the outside. When choking of DPF6 is detected by a pressure sensor 21, suction throttle valve A is closed first. An exchange valve D is exchanged to pass exhaust gas to bypath 11 side while exchange valve B is exchanged to conduction path 8 opening side and valve C is opened. Consequently air passed through an air-cleaner 1 is led to recombustor by suction negative pressure then mixed with mixture from a fuel nozzle 14 and burnt to regenerate DPF6.
Patent JP-S6078029-A (JP)
Inventor: TANAHASHI TAKASHI
IPC: F24H1/20
Filed: 1983-10-04
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-H0512717-A (JP)
Title: Optical information recording medium and recording and reproducing method therefor
Inventor: OTSUKI SHINYA
IPC: G11B7/00
Filed: 1991-06-28
Abstract: PURPOSE:To increase the quantity of the light reflected from an optical card and to improve S/N. CONSTITUTION:The direction A of the optical axis of the double refractions in the transparent protective layer of the optical card 1 is set in the direction parallel or perpendicular to the long side 1a of the optical card 1. The optical card 1 is irradiated via a collimator lens 32, a polarization beam splitter 25 and an objective lens 26 with the LED light outputted from an LED 31. The LED light reflected by the optical card 1 i made incident on a photodetector 35 via the objective lens 26, the polarization beam splitter 25, a half prism 33, and a condenser lens 34.
Patent JP-S57115188-A (JP)
Title: Preparation of l-threonine by fermentation
Inventor: NAKAZAWA EIJI
IPC: C12R1/13
Filed: 1980-12-29
Abstract: PURPOSE: To improve the yield of L-threonine, by adding a bacterium belonging to a specific genus, capable of producing L-threonine, to a storage medium, seed strain cultivating medium, fermentation medium, etc. containing 6-mercaptopurine, sulfaguanidine, or spermidine.  
     CONSTITUTION: A strain belonging to Brevibacterium or Corynebacterium, capable of producing L-threonine, is cultivated in a liquid medium obtained by adding ≥1mg/dl 6-mercaptopurine, sulfaguanidine, caffeine, or spermidine to a common medium in the case of a fermentation medium, ≥5mg/dl agent in the case of seed strain culture medium, ≥50mg/l agent in the case of restoration medium, and ≥80mg/l in the case of storage medium. Consequently, the yield based on L- threonine is improved greatly more than conventional method. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5985832-A (JP)
Title: Contact material
Inventor: TSUJI MASAYUKI
IPC: H01B1/02
Filed: 1983-10-03
Abstract: PURPOSE:To provide superior welding resistance, consumption resistance and arc shielding characteristics to an electrical contact by adding specified weight percentages of zinc, lithium and nickel to a silver matrix. CONSTITUTION:To a silver matrix are added about 1-7wt% (expressed in terms of zinc) zinc oxide, about 0.2-1.5wt% (expressed in terms of lithium) lithium oxide and about 0.1-1.0wt% nickel. Lithium improves the consumption resistance and welding resistance of a contact, and lithium and zinc improve the arc shielding characteristics. Nickel improves the consumption resistance and workability of the contact. Said effects are sufficiently produced only when zinc, lithium and nickel are added by said amounts.
Patent JP-H0236374-A (JP)
Title: Printed board testing method
Inventor: KUWABARA KOICHI
IPC: G01R31/316
Filed: 1988-07-26
Abstract: PURPOSE:To enable a batch test of a printed board where analog and digital components are both mounted by performing digital substitution so that the polarity and delay time of an analog circuit are made equivalent, and testing at least the function of a digital circuit completely. CONSTITUTION:The printed board digital circuit is simulated by a modeled logic circuit group, and output data corresponding to various input data are stored as expected values and compared with test data of the printed board. In this printed board testing circuit, the analog circuit A12 and digital circuits D1, D2... are both mounted on a printed board circuit 11 to be tested which includes the aanlog circuit 12 partially, so test data including the expected values can not be obtained. For the purpose the circuit A12 is substituted with a circuit D(A)12' as shown in a simulating circuit 11' and output data are stored. Namely, the test is conducted principally by the digital circuits and the analog circuit which is substituted digitally is used to assist the test of the digital circuits.
Patent JP-H0742814-A (JP)
Title: Carrier transport device
Inventor: NOZAKI ATSUO
IPC: F16H19/04
Filed: 1993-07-28
Abstract: PURPOSE:To provide a carrier transport device consisting of a rack and a plurality of pinions installed at a certain spacing, wherein a smooth meshing condition is generated by installing a pinion phase adjusting means at the rack end in its advancing direction so that the pinion teeth are synchronized with the rack teeth. CONSTITUTION:Pinions 1, 2 in the same shape are secured to drive shafts 3, 4 installed overhead at a certain spacing, and a rack 5 fixed to the undersurface of a carrier 9 for placing of any object 8 is meshed with the pinion 1. A supporting piece 10 is installed protrusively at the tip of the rack 5, and on the undersurface of this supporting piece 10, a plurality of permanent magnet pieces 11, 11a having a length not contacting the teeth and with the magnetic poles arranged oppositely are attached at the spacing corresponding to the teeth 2a of the pinion 2. When the drive shaft 3 is rotated in the direction of arrow 6 and the rack 5 is linearly moved in the direction of arrow 7, the permanent magnet 11 approaches the pinion teeth 2a and attract them, and then the permanent magnet 11a works so as to attract the teeth 2b, and thereby the pinion 2 is rotated in the direction of arrow 12.
Patent JP-H0478607-A (JP)
Title: Nonskid device for nonmetallic tire
Inventor: SHINODA ZENICHIROU
IPC: B60C27/16
Filed: 1990-07-13
Abstract: PURPOSE:To uniformly maintain a length of a nonskid main body given a tensile force along its overall length in the lengthwise direction by making the length of a coupling part longer than the length of a mesh part in the length between both of side end edges of the mesh part and the coupling part in the transverse direction of the nonskid main body. CONSTITUTION:A nonskid main body 10 consists of a mesh part 12 and coupling parts 14, 15 connected to both edges of the mesh part 12 in the lengthwise direction and formed in a straight line in the transverse direction. Additionally, hooks 20 are respectively installed on an end of a protruded edge part 12a of the mesh part 12 and a protruded edge part 12d of the coupling part 13, and a connection tool 22 is installed on one end of the protruded edge part 12d of the coupling part 15. An inextensional rope 30 is further fixed on the hook 20, and a loop 31 of one end of the rope 30 is bound and fixed on the connection tool 22. In the above constitution, the length of the coupling parts 14, 15 W3 in the cross direction (the length between both side end edges in the shaft direction of the coupling parts 14, 15) is made longer than the length of the mesh part 12 W1 in the transverse direction (the length between end edges of the protruded edge parts 12d of both sides of the mesh parts in the cross direction).
Patent JP-H0351186-A (JP)
Title: Thermal recording material
Inventor: SAKURAI SHINJIRO
IPC: B41M5/36
Filed: 1989-07-20
Abstract: PURPOSE:To eliminate the fading and extinction of an image and to achieve cost reduction and simplification by opacifying or coloring a support and adding a specific granular resin in a recording medium layer. CONSTITUTION:In a thermal recording layer consisting of a support 5 and recording medium layers 2, 3, the whole of the support 5 or at least a part of said support is opacified or colored and a granular resin opaque at 50 deg.C or lower and melted to become transparent at temp. exceeding 50 deg.C is contained in the recording medium layers 2, 3. By this method, the thermal recording material wherein the recording medium layers become transparent at predetermined temp. exceeding 50 deg.C and the support layer can be sensed as an image can be obtained.
Patent JP-S59141093-A (JP)
Inventor: SHIEDO MARUTSUZA FUSAIN ZAIDEI
IPC: G11B15/02
Filed: 1983-10-06
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-H0477899-A (JP)
Title: Disaster preventing system
Inventor: TANAKA OSAMU
IPC: G08B23/00
Filed: 1990-07-14
Abstract: PURPOSE:To prevent a storage capacity from being large by storing output within a constant period from the access time of an analog sensor, storing data close to the access time temporarily finely and storing the data remote from it roughly. CONSTITUTION:A repeater 2 stores the output of an analog sensor 3 in a logarithm actual condition table. That is, the logarithm actual condition table consists of a period table and a specified address data buffer to store the data of the specified address of the period table. The data close to time when the analog sensor 3 is accessed are stored finely every 3 seconds and the data remote to the access time temporarily are stored roughly such as every 1 minute, every 10 minutes and every 1000 minutes. Thus, the data to extend over long time can be stored with a smaller storage capacity.
Patent JP-H1128982-A (JP)
Title: Roof carrier device for automobile
Inventor: YAMAZAKI TSUYOSHI
IPC: B60R9/045
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a roof carrier device in which a base carrier can be securely fixed both in usage an in storage, and in which locking/unlocking operation to the base carrier an be performed at a touch by operaton of a lock lever or the like. SOLUTION: Roof rails 3, 4 extended in an axial direction of a car body are provided on both side parts of a car body roof, and base carriers 5, 6 of which base end parts 5a, 6a are pivotally supported on the roof rails 3, 4 are horizontally rotatably included. In this case, a first lock mechanism 7 provided with a lock lever of which tip part is detachably engaged with tip end parts 5b, 6b of the base carriers 5, 6 in contained conditions is provided on one of the roof rails 3, 4, and a second lock mechanism 8 of which tip part is detechably engaged with the tip parts 5b, 6b of the base carriers 5, 6 in used conditions is provided on the other of the roof rails 3, 4.
Patent JP-S57113653-A (JP)
Title: Signal encryption device
Inventor: MATSUYAMA KAZUSHIGE
IPC: H04K1/02
Filed: 1980-12-30
Abstract: PURPOSE:To achieve encryption, by adding jamming noise with periodicity to a signal. CONSTITUTION:A signal (c) is generated by adding an objective signal (a) and a jamming noise (b). The artificulation of the signal (c) is remarkably low because of degraded S/N. Normal conversation can effectively be masked with 0-6dB of S/N. The objective signal (a) is produced by subtracting the noise (b) from the signal (c) for the restoration. The noise (b) must have a specified period T to introduce the signal (a) from the signal (c) at the restoration side without any a priori. That is, a noise generator PNG generates noise and PN sequence of a specified period, which are applied to an objective signal S. It can be superimposed on a marker P of impulsive shape indicating the start point of the PN sequence.