baber/WOPTO huggingface dataset:
Patent JP-S60151137-A (JP)
Title: Vehicle seat
Inventor: NAKAYAMA MASAFUMI
IPC: B60N2/22
Filed: 1984-01-18
Abstract: PURPOSE:To change the angle of supporting a side support according to operating conditions, by interlocking a means for driving the side support and a power steering. CONSTITUTION:A seat is provided with a power cylinder 20, a power piston 21, a power steering device consisting of a control valve 25 and a pump 26, and a side support comprising a first link 44, a second link 52 and side panels 48 and 48'. A fluid pressure generated by the power steering device is transferred to a seat power cylinder 28 for driving the side support.
Patent JP-H11204417-A (JP)
Title: Heat treatment device
Inventor: SHIRAKAWA HIDEKAZU
IPC: H01L21/027
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To carry out uniform heat treatment over an entire wafer, by heating lower side of a treated substrate to a predetermined or higher temperature by heating means, and then cooling heated gas above the treated substrate. SOLUTION: A treatment chamber 50 of a heat treatment unit is formed by both sidewalls 53 and a horizontal shielding plate 55, and a fixed thermal plate 58, which is discoidal heating means formed by forming a circular aperture 56 at a center part of the horizontal shielding plate 55 with a cavity provided inside the aperture 56 and hermetically sealing a heating medium on a supporting plate 76 in the cavity, is provided as a setting stage. A plurality of small protrusions are provided on a wafer setting part on the upper side of the thermal fixed plate 58, and the lower side of a wafer is set on the top parts of the small protrusions. The lower side of the wafer is heated to a predetermined or higher temperature by the heat-constant disk 58, and heated gas is cooled above the wafer by a jacket, which is a cooler provided near the periphery of an exhaust tube 70 of a cover member 68.
Patent JP-H04349069-A (JP)
Title: Motor control device of four-wheel steering car
Inventor: EGUCHI TAKAAKI
IPC: B62D7/14
Filed: 1991-01-28
Abstract: PURPOSE:To keep well the responsivity and convergence characteristic by sensing the road surface load equivalent, setting the damping constant smaller with a greater equivalent, thereupon controlling the motor current, and thereby eliminating influence of the varying road surface load at the time of cornering. CONSTITUTION:A motor control device as per invention includes a road surface load equivalent sensing means (c) to sense the road surface load equivalent for the car wheel steered by a motor (a) and a damping constant setting means (d) to set the damping constant smaller with a greater road surface load. This is further equipped with a steering angle follow-up value change speed calculating means (e) to sense the steering angle follow-up value change speed of the car wheel steered by the motor (a) and a motor current calculating means (f) to calculate the motor current on the basis of the damping constant and the steering angle follow-up value change speed, and the motor current determined by this means (f) is impressed on the motor (a) with the aid of a motor driving means (g).
Patent JP-S62166307-A (JP)
Title: Light guide
Inventor: KOBAYASHI KUNIMITSU
IPC: F21V8/00
Filed: 1986-01-20
Abstract: PURPOSE:To eliminate an irregularity in illuminance by providing a part where the sectional shape of an optical fiber incidence end part in a center-axis direction is arrayed approaching from the incidence end surface to a projection end surface up to a distant position and then bundling fiber projection end parts. CONSTITUTION:Light emitted by a halogen lamp 6 is reflected by a mirror 7 and converged to strike on the incidence end surface 2 of a light guide 1. At this time, the lamp 6 itself is shaded by the mirror 7, a center member 3 is positioned nearby the center axis of an incidence end part 8 where reflected light having a large angle of incidence is incident, and no optical fibers are arranged, so not light from the mirror 7 which have a large angle of incidence, but only light with a relatively small angle of incidence is incident on the incidence surface 2. Light which is reflected and converged by the mirror 7 and incident on the incidence end surface 2 has some angle to the axis of the incidence end part 8 of a light guide 1, but the axes of respective fibers at the incidence end part 8 have angles to the axis of the incidence end part 8, so the light is incident on the incidence end surface 2 almost in parallel to the axes of the optical fibers.
Patent JP-S55100794-A (JP)
Title: Space-division line concentration system of time-division exchange
Inventor: MIYAHARA NOBUYUKI
IPC: H04Q11/04
Filed: 1979-01-29
Abstract: PURPOSE:To solve deterioration in transmission characteristics by eliminating the need for a repeating coil by interposing a space-division switch of a low-dielectric- strength semiconductor switch between a hybrid and modem. CONSTITUTION:Space-division switch S2 is interposed between hybrid HYB and modem circut CODEC. Sound information from subscriber SUB is inputted to hybrid HYB, where two-wire/four-wire conversion is done. With switches S0-S3, and S0'-S3' all ON, the sound is transferred via the secondary-side route of the secondary side, of the hybrid, S0, S1, COD, earth, balancing network BON, S1', S0, and the secondary side of the hybrid. Then, it also flows via the route of the secondary side of the hybrid. S2, S3, and secondary side of the hybrid. When the conditions of hybrid HYB are satisfied, no current flows through the balancing network and the sound is all consumed by a modulation circuit and terminating resistance in a demodulation circuit. A signal from demodulation circuit DEC is also supplied to a subscriber via the route of DEC output, S3', S2', the secondary side of the hybrid, S2, S3, BON, and DEC.
Patent JP-H08299451-A (JP)
Title: Method for forming of stent of foil-form material,and stent obtained by said method
Inventor: GURASUTORA HENDORITSUKU
IPC: A61F2/82
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a stent of which the surface is extremely smooth, the structure is effective and precise, by forming a double-walled sleeve portion, arranging curable material between the two walls and folding back the single walled sleeve overstepping the end over the outer side wall of the double-walled sleeve portion. SOLUTION: The end 12 of a sleeve 10 is rolled down to be bent on the outer periphery of a guide member 14, pulled along the direction of the arrow head 16 and forms a double-walled portion. The double-walled sleeve 10 is arranged on a rod-shaped fixture 18 by inserting the fixture 18 in the sleeve. A curable material 20 contained and kept by appropriate meshes is inserted into the double-walled portion. Then the end periphery 26 of the sleeve 10 is pulled along the direction of the upward inclined arrow head 28 to approach the periphery of the outer wall 12a by an appropriate holder of a cylindrical guide member 22 having a ring-shaped end periphery 24 disposed around the end periphery 26 of the sleeve 10, while the guide member 22 is moved to the opposite end periphery. Finally, the end periphery 26 is fixed on the outer wall 12a at a position 32 to complete the stent 34.
Patent JP-S60153580-A (JP)
Title: Method for deciding legality of card
Inventor: FUJISHITA YOSHIO
IPC: G06K19/06
Filed: 1984-01-23
Abstract: PURPOSE:To obtain a card legality deciding method comparatively prevented from disturbance by encoding and decoding writable data in the 2nd recording part on the basis of the data in the 1st recording part inherently included in a card. CONSTITUTION:To write data in the card C, the card C is inserted into a card device, the data in the 1st recording part 3 of the card C are read out by a recording data reading head 5 and the value of a medium variable (m) is stored in an encoding part 10 of a function operating part AU1 through the 1st reading data processing part 8. When the data (x) to be recorded are inputted to the encoding part 10 of the function arithmetic part AU1, conversion is executed by a previously fixed function f(x, m). Recording data converted by the encoding part 10 are written in the 2nd recording part 2 of the card C by a writing head 6 through a writing data processing part 11. To decide the legality of the data read out from the card C, the data in the 1st and 2nd recording parts 2, 3, the medium variable (m) is extracted and the data (y) are converted as reversed function f<-1>(y, m).
Patent JP-S58125444-A (JP)
Inventor: KAMEYAMA YUTAKA
IPC: B65D8/08
Filed: 1982-01-21
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-H08202515-A (JP)
Title: Print server device
Inventor: SAKOTA TAKAYUKI
IPC: B41J29/38
Filed: 1995-01-24
Abstract: PURPOSE: To eliminate an abnormal state of the print server device by monitoring the state of a print server control means, making a normal/abnormal decision, and restoring the print server control means if the means is abnormal. CONSTITUTION: The print server control means of the print server device 4 queues print data sent from client devices 3a and 3b through a local area network 1 and controls printers 5a and 5b according to the queued data. A print server monitoring means monitors the state of the print server control means and a print server restoration control means restores the print server control means when it is considered that the print server control means is abnormal. Consequently, the abnormal state of the print server device 4 can be removed and the throughput of remote printing can be improved.
Patent JP-S60150727-A (JP)
Inventor: MORINAKA JIYUNICHI
IPC: A47L9/28
Filed: 1984-01-20
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-H10210231-A (JP)
Title: Image reader
Inventor: KONDO TAKASHI
IPC: H04N1/10
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To shorten a read time per document when document images are read in sequence by providing a high-speed mode wherein operation contents are set corresponding to document conditions measured on the basis of image pickup information in a last read when 2nd and succeeding reads are made as a setting mode of an automatic setting means. SOLUTION: When a successive page mode is specified, a book scanner performs preliminary scanning and main scanning only in a 1st read and only the main scanning in the 2nd and succeeding reads. After the preliminary scanning ends, a CPU 101 sets operation regarding focusing and image processing as preparations for the main scanning according to measurement data including height distribution data DH. Through the main scanning, image pickup data D1 are inputted to an image processing part 103. In the successive page mode, the image pickup data D1 are inputted even to a document condition measurement part 110.
Patent JP-S60153078-A (JP)
Inventor: KIYONO TAKESHI
IPC: H04N5/262
Filed: 1984-01-20
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-H06223703-A (JP)
Title: Current detecting circuit
Inventor: MATSUDA JUNICHI
IPC: H01H83/02
Filed: 1993-01-22
Abstract: PURPOSE:To reduce the number of parts of a circuit by providing an A.C. machine to detect the current in a cable way, a current-voltage converter, a signal amplifier of a CMOS structure, and a standard voltage generator to apply a standard voltage for offset. CONSTITUTION:The current in a cable way is detected by an A.C. machine 1, and the output current is converted into a signal voltage by a current-voltage converter 2. The signal voltage is input to the input terminal of a signal amplifier 3 of a CMOS structure so as to amplify. To the + input terminal of the amplifier 3, a standard voltage to be offset is applied from a standard voltage generator 4, and the superposing of the offset and the signal amplification are carried out by a single operation amplifier. And by inputting the standard voltage to one of A/D converters of a microcomputer 32, the zero level of the signal voltage can be decided easily. Since the amplifier 3 is a CMOS structure, it can be operated by a single power source, and the power source circuit can be made simple so as to reduce the number of parts.
Patent JP-S54103260-A (JP)
Title: Dust compressing apparatus for electric cleaner
Inventor: INE SEIICHI
IPC: A47L9/10
Filed: 1978-01-31
Abstract: PURPOSE: To provide an arrangement for electric cleaner, in which a fan is provided at an upper  portion in a dust collecting chamber to compress dust collected in the chamber by the wind pressure acted when said fan is set into operation, whereby it is enabled to compact a large amount of  dust collected in the dust collecting chamber in efficient and simple manner.   
     CONSTITUTION: A fan 15 connected to a small motor 14 is provided at an upper portion in dust  collecting chamber 7 in the manner that it depends downward, and by the side of said fan 15,  there is provided a suction port 18 for introuducing dust compressing air, which is opened and  closed by a slidable changeover valve 17. Further, at a lower portion of filter 9, 8, there is provided an outlet port 19 for releasing dust compressing air, which is closed by a check valve 20 that is  biased toward the suction side. In the above arrangement, when suction port 18 is opened by sliding valve 17 and movable contact comes into engagement with contact 24, small motor 14 is set  into operation and fan 15 starts rotation, whereby dust collected in chamber 7 is compressed  successively at the bottom of chamber 7 by the wind pressure of fan 15. When the port 18 is  closed by sliding the valve 17 in the opposite direction and movable contact 22 comes into engagement with contact 23, on the other hand, cleaning operation is carried out by the cleaner.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58126769-A (JP)
Title: Food baked on leaf
Inventor: ASAGA HIROSHI
IPC: A23L35/00
Filed: 1982-01-23
Abstract: PURPOSE:To provide a food baked on a leaf having high practical effect, by attaching the leaf coated with an ingredient such as dishes dressed with Miso (fermented soybean paste) to an aluminum foil. CONSTITUTION:A food baked on a leaf is formed by blending a given amount of Miso, sugar, salt soy sauce, Mirin (sweet Sake), and a chemical seasoning, extending them, mixing them with tiny pieces of white meat of chicken, green pepper, Welsh onion, etc., a favorite combination of materials, to give dishes dressed with Miso, applying the ingredient 4 such as the dishes dressed with Miso to the leaf 4, followed by inserting or thrusting the leaf 3 in the plural slits 2 made on the aluminum foil 1. When it is used as baked Miso, the aluminum foil 1 is folded, made in a sealed state, baked, and used for food.
Patent JP-S63178528-A (JP)
Title: Ashing method
Inventor: IIDA SHINYA
IPC: H01L21/302
Filed: 1987-01-20
Abstract: PURPOSE:To ash a resist film by activated oxygen and ultraviolet rays by mounting an energy supply section by discharge on the upstream of a gas flow and arranging an ultraviolet radiation light source and a susceptor for a wafer directing the resist film toward the light source on the downstream. CONSTITUTION:High pressure mercury lamps 3 are arranged in plane form to be parallel which each other in a device 1 divisible into three parts, and set up by a holder 4. A pair of discharge electrodes 7a, 7b are supplied with energy from a high-frequency power 11, and a clearance 8 is fed with a gas. A flat doughnut-shaped reticular electrode 9 is brought to ground potential, and charged particles in plasma are captured and removed. O2 at fixed pressure is fed and activated oxygen is formed by discharge, charged particles are gotten rid of on its midway of movement to the downstream, and a resist film on a wafer 6 is ashed in cooperation with ultraviolet rays while being exposed to activated oxygen. According to the constitution, the throughput speed of the wafer is increased, thus also generating on damage.
Patent JP-H08231464-A (JP)
Title: Production of terephthalic acid
Inventor: KORTE HERMANN-JOSEF DR
IPC: C07C63/26
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing terephthalic acid, enabling the production of the terephthalic acid by the simple and profitable method.  
     SOLUTION: This method for the production of terephthalic acid from pure dimethyl terephthalate(DMT) and/or a dimethyl terephthalate intermediate product comprises hydrolysis in a countercurrent reactor at a conversion of greater than 99% with crystallization to give solid product. Therein, the sum of the stripping steam(S) and reaction water(W) satisfies the relationship: L≤S+W≤2L (L represents the amount of water necessary to keep the terephthalic acid produced largely in solution during the reaction and in the bottom of the reactor, and the terephthalic acid produced is crystallized in a crystallization which is free from washing stages. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H06218529-A (JP)
Title: Production of sheet metal ingot by electromagnetic force
Inventor: NINAGAWA SHINGO
IPC: B22C9/06
Filed: 1993-01-22
Abstract: PURPOSE:To produce a sheet metal ingot with preventing gravity segregation of crystallization and with good yield by placing a linear motor on the mold side made of an insulating/heat insulating refractory and casting under action of electromagnetic force. CONSTITUTION:A linear motor 10, which generates moving magnetic field, is placed above a mold 1. An upper mold 2 is of a insulating/heat insulating refractory, a lower mold 3 is of a high electric conductivity and high heat releasing speed material. When a molten metal M flows in a cavity 5, the linear motor is operated. An electromagnetic propulsion in A direction and electromgnetic repulsion in B direction are applied on the molten metal M. The elecrtomagnetic propulsion elevates a filling property of the molten metal M into the cavity 5. The electromagetic repulsion acts the molten metal M in the cavity 5 to push on the lower mold 3, suppressing turbulence at flowing in of the molten metal M so as to prevent gas entrapment. Further, the material of side surface part of the mold 1 is preferably a material of electric conductivity.
Patent JP-H10208411-A (JP)
Title: Magnetic disk apparatus and writing method of servo pattern or the like
Inventor: OKADA SHUNJI
IPC: G11B21/10
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact magnetic disk apparatus capable of exhibiting a large storage capacity and a high access speed and reducing a head skew angle. SOLUTION: In this magnetic disk apparatus 1, storage surfaces of a plurality of stacked magnetic disks D1, D2 and D3 are divided into a plurality of concentric ring-shaped storage regions D1a, D1b,.... A first magnetic head Ha, a second magnetic head Hb,..., which are attached at tip portions of a first head supporting arm device 4, a second head supporting arm device 5,..., which are rotatably supported by a common supporting axis 3, are disposed so as to face these respective storage regions. The arm for the recording region located more closer to the inner periphery has a longer length. By switching these magnetic heads, information signals are written onto and read out from cylinders.
Patent JP-S59134245-A (JP)
Inventor: ARAKI HIROYUKI
IPC: E04B1/10
Filed: 1983-01-21
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-S61168454-A (JP)
Title: Control of nc gear cutter
Inventor: UENO KENJI
IPC: B23Q5/22
Filed: 1985-01-23
Abstract: PURPOSE:To avoid secondary fault such as damage of tool, defective work damage of machine, etc. thus to improve safety by separating the work and the gear cutting tool upon detection of abnormality of spindle motor or its controller. CONSTITUTION:Upon detection of abnormality in spindle motor 11 and its controller 19, an abnormal signal or a warning signal is fed to NC device 15. Consequently, NC device 15 will stop rotation of axial feeding screw shaft 25 to stop feeding in axial direction while to feed the radial feeding screw shaft 26 in the direction for separating the work from the hob 1 then to stop while furthermore to stop the table shaft immediately thus to maintain current condition of hob shift shaft and to stop fully upon finish of feed hold retract. Consequently, secondary fault such as damage of tool, defective work, damage of machine, etc. can be avoided.
Patent JP-H09200067-A (JP)
Title: Am radio receiver
Inventor: SAEKI TAKAO
IPC: H04B1/18
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent the sense of incongruity in listening due to the change in a total gain in the case of changeover between tuning reception and non- tuning reception. SOLUTION: A received RF signal is amplified by an RF amplifier circuit 1 and fed to an RF tuner circuit 2 or an RF non-tuning circuit 3. An output signal of the RF tuner circuit 2 or the RF non-tuning circuit 3 is selected by a changeover circuit 4 nd converted into an IF signal in a mixer circuit 5 based on a local oscillation signal from a local oscillator circuit 6. The IF signal is amplified by an IF amplifier circuit 7 and detected by an AM detection circuit 8. The changeover circuit 4 is switched by a control signal of a control circuit 11 and a gain of the IF amplifier circuit 7 is selected.
Patent JP-H10208427-A (JP)
Title: Disk chucking device
Inventor: MORI NAOTO
IPC: G11B23/00
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a disk chucking device whose reliability is high by a method wherein magnets whose magnetic chuck faces are magnetized respectively with a bipolar magnetization pattern having an N-pole and an S-pole are arranged on both the side of a turntable and the side of a chucking plate. SOLUTION: When a disk 1 is carried up to the upper part of a turntable 2 by a disk conveyance mechanism at a disk drive apparatus, the turntable 2 is raised integrally with a spindle motor 3, and the disk 1 is placed on the turntable 2. At the same time, a magnet 6 on the turntable 2 side and a magnet 10 on the chucking plate 8 side are attracted magnetically, and the disk 1 is sandwiched and held strongly between the turntable 2 and the chucking plate 8. That is, a center hole 1a in the disk 1 is fitted to a taper member 4 in a state that it is guided along the taper face of the taper member 4 at the turntable 2, and the disk 1 centered.
Patent JP-H04254376-A (JP)
Title: Solid-state image sensor and manufacture thereof
Inventor: OISHI HIROSHI
IPC: H01L27/14
Filed: 1991-01-30
Abstract: PURPOSE:To shut OFF an unnecessary incident light without increasing the thickness, a shield film. CONSTITUTION:A photodetector provided on a semiconductor substrate 1, a read gate 2 for reading a signal charge generated at the photodetector, a charge transfer unit for transferring the read charge, a transfer electrode provided above the unit, and a shield film 6 having a window above the photodetector, are provided. The thicknesses of the film 6 at a flat part and a step are substantially equalized.