baber/WOPTO huggingface dataset:
Patent JP-S63308676-A (JP)
Title: Floor plant processing system by tree structure
Inventor: MITO HIDEKI
IPC: G06F17/50
Filed: 1987-06-10
Abstract: PURPOSE:To reflect connecting relation between blocks as well as possible and to execute a processing at a high speed by constituting a multi-branching tree in which the branching point of respective branches shows the set of blocks and parallely processing the respective hierarcies of the tree structure from up to down successively. CONSTITUTION:The set of blocks are allocated to the tree structure whose branching of a branch is limited more than two and less than five and a chip is divided to the sets of blocks 1, 2 and 3 at first. Next, the set of the blocks suited to the branching point of respective hierarchies are respectively allocated to the respective processors of parallel computers and are parallely processed and the set 1 is divided to the sets of the blocks 4, 5 and 6 and the set 3 is divided to the sets of the blocks 7 and 8 respectively. Thus, the parallel processing is executed per each hierarchy, by going down to blocks A, D, E... as a leaf, the respective processors determines the position of the block charges by the processor itself based on a connecting relation between the blocks.
Patent JP-H021913-A (JP)
Title: Etching processor for semiconductor device
Inventor: YAMAGUCHI TAKEHISA
IPC: H01L21/3205
Filed: 1988-06-10
Abstract: PURPOSE:To remove any natural oxide film, etc., adhering to the substrate surface for enabling aluminum or polysilicon formed on the substrate surface to be etched away without exposing them to atmospheric air by a method wherein a chamber containing a semiconductor substrate, a gas leading-in means for removing natural oxide film and a means to heat the semiconductor substrate and photoirradiate the substrate surface are provided. CONSTITUTION:A silicon substrate 4 is mounted on a substrate holder 5 in a natural oxide film removing chamber 10. After the exhaustion, HCl gas is led in. When the silicon substrate is heated and simultaneously irradiated with ultraviolet ray under atmospheric pressure, the natural oxide film, etc., on the substrate 4 can be removed. Next, after exhausting the natural oxide film removing chamber 10 and an etching chamber 11, a door 13 is opened to carry the silicon substrate 4 to the etching chamber 11 and then an etching gas is led in through a gas leading-in pipe 17. The etching process can be performed easily by producing plasma between the substrate holder 5 (cathode) and an anode 22 due to non-existence of the natural oxide film.
Patent JP-H05343092-A (JP)
Title: Fuel cell power generation device
Inventor: KATO ATSUSHI
IPC: H01M8/24
Filed: 1992-06-04
Abstract: PURPOSE:To improve performance by reducing a leakage of fuel gas and oxidized gas as well as to facilitate assembling and repair by simplifying structure. CONSTITUTION:In a fuel cell power generation device having an exhaust gas chamber 82 and a fuel cell housing chamber 81 to house a plurality of fuel cells 51 while being surrounded with airtight partition walls 84a, 84b and 84c, the fuel cells 51 are an external manifold type plate like solid electrolytic fuel cell housed in a fuel gas duct container 61 composed of an external manifold 67 for oxygen gas and an external manifold 66 for fuel gas. A weight 69 is arranged above the fuel cells 51 housed in the fuel gas duct container 61 through a drop cover 68.
Patent JP-S6124440-A (JP)
Inventor: KOMINAMI NAOYA
IPC: B32B27/32
Filed: 1984-07-13
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-S6323476-A (JP)
Title: Drive method for printer head for expressing gradation
Inventor: HIRAYAMA YOSHIHIKO
IPC: B41J2/36
Filed: 1986-06-20
Abstract: PURPOSE:To quicken data transfer rapidly by applying parallel transfer of gradation data to a printer head in comparison with a serial transfer system. CONSTITUTION:A driver IC10 consists of a shift register 11, data bus D0-D5 inputting gradation data, a counter 12 with preset, a D-FF13 latching an output of the MSB of the counter 12, a drive transistor 14 for a head 16 and a timer circuit 15 or the like. When the gradation data is inputted together with a data strobe clock signal, gradation data corresponding to a print density of each dot is preset to the counter 12 with preset. When a print-enable signal is inputted, the counter 12 counts down by using a count clock signal and the head 16 is powered until the count reaches 0 or all 1. Thus, each dot is provided with applying time proportional to the gradation data.
Patent JP-2000328525-A (JP)
Title: Marker pile installation frame and marker pile
Inventor: KONO SAKAE
IPC: E01F9/011
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To improve execution of work by erectionwise installing a marker pile having rod-like members extending laterally in a box type frame of bendable type with its upper part being open through placement of concrete. SOLUTION: A marker pile 2 installation frame 1 of bendable type with its upper part being open is provided while a reinforcement board 4 that can be burried inward of the frame 1 is provided. The frame 1 and the board 4 are formed of a sheet of cardboard to be corroded under earth, and cut-in portions 6, 7 passing a marker pile 2 therethrough are formed at the centers of the board 4 as well as a bottom part of the frame 1. A metal cover 9 having a marker of e.g. cross-shape at its upper end face is put on the head of the pile 2, and metal rod-like members 10 extending laterally are provided in a burried underground portion of the pile 2.  Upon execution of work, the frame 1 formed in a box shape with the board 4 fitted to the inner surface thereof is placed in an excavated hole, then the pile is adjusted in position to the cut-in portions 6, 7, and is driven into the ground in such a way that an upper end face of the cover 9 is exposed from the level of the ground. Thereafter, concrete is placed into the frame 1 and hardened. Accordingly, generation of a gap between the concrete and earth can be prevented and the pile can be fixed firmly.
Patent JP-2000333237-A (JP)
Title: Mobile information notice system, mobile information notice method, and medium recording the mobile information notice method
Inventor: ISAJI MAKOTO
IPC: H04W4/02
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To realize a mobile information notice system where an information collecting and distribution center collects information such as a direction and a distance of movement of a mobile object from the mobile object and effectively distributes the information to locations. SOLUTION: Each of mobile objects 2-1-2-n has a mobile information grasp means 2a to grasp at least part of mobile object information including its own position, and each of locations 3-1-3-n has a presentation means that presents received mobile object information in sound, light or display on a display device.  An information collection distribution center 1 is provided with a mobile object information collection means 4 that collects the mobile object information, a mobile object information storage means 5 that stores the collected mobile object information, a noticed mobile object discrimination means 8 that discriminates a mobile object to be informed to the locations 3-1-3-n by using the mobile object information stored in the mobile object information storage means 5, a delivery means that distributes the information to the locations 3-1-3-n, and a means that informs the locations 3-1-3-n about the information of the mobile object among a plurality of the mobile objects for notice to the locations 3-1-3-n.
Patent JP-H0899207-A (JP)
Title: Hammer drill
Inventor: YOTSUTO EMU UIRUHERUMUSU
IPC: B23B45/02
Filed: 1994-06-27
Abstract: PURPOSE: To provide a compact hammer drill having high impact force, and capable of reducing the number of parts and decreasing an overall capacity necessary for the arrangement of members. CONSTITUTION: A hammer drill comprises a tool spindle mounted rotatably in a housing, a pivotally moving arm 50 having an impact body 26 for tool spindle hammering, a drive shaft to rotate the tool spindle, and a motion converting means 15 which converts the rotating motion of the drive shaft to the oscillating motion of the pivotally moving arm. An elastic member comprising support members 28' and 28" and leaf springs 23' and 23" which are moved in association with these members is bridged across drive members 100 and 111 engaged with the pivotally moving arm 50 and the motion converting means 15, respectively. In addition, the leaf springs 23' and 23" are curved so that they are apart from the support members 28' and 28" as they move closer from the drive members 100 and 111 to the pivotally moving arm 50.
Patent JP-H0312072-A (JP)
Title: Digital sound recording method
Inventor: TAKEUCHI HIROAKI
IPC: G11B20/12
Filed: 1989-06-07
Abstract: PURPOSE:To prevent sound definition deteriorating in reproduction by selecting recording whether it is the recording of all different sound or the recording of the same sound at every two channels when the sound information of each channel is split and recorded on a pair of tracks in a digital VCR of helical scan system. CONSTITUTION:The information copies of a ch1 and a ch2 recorded on an area A are recorded on a ch1' and a ch2' in the area A' of a pair track, and hereafter, the same operation is performed on an area B. At this time, digital sound information recorded on a track T1 of ch1 and ch2 recorded in the area A is recorded on a track T2 in the area A', and similarly, the information recorded on the T2 in the area A is recorded on the T1 in the area A'. As a result, the number of chs to be recorded is reduced to 1/2, however, all the information of a selected ch can be recorded even when one of two pair heads making a pair or one of both pair heads becomes defective. Also, it is possible to prevent the partial erasure of a recording area due to track deviation occurring in editing and rewriting.
Patent JP-S626312-A (JP)
Title: Dc stabilized power unit
Inventor: HAYASHI KATSUNORI
IPC: G05F1/56
Filed: 1985-07-03
Abstract: PURPOSE:To prevent a hunting phenomenon and to stabilize the output voltage concurrently with impression of the input voltage, by providing an automatic varying circuit for output voltage to a DC stabilized power unit. CONSTITUTION:When the non-stabilized DC voltage is impressed to the input terminals 1 and 2, a reference voltage generator 6 of a constant voltage regulator 5 works to generate the stabilized DC current voltage VB at a point B. This voltage VB is supplied to an error amplifier 7 together with the output voltage VF. Thus the DC voltage Vout of a fixed level is always produced between terminals 3 and 4 via a transistor 8. Here, an automatic varying circuit 11 for output voltage consists of resistances 13-16, 19 and 21 and capacitors 17 and 20. While a switch 18 is provided to an automatic varying terminal 12 for output voltage. Thus, the output voltage is automatically varied by the short circuit of the switch 18. Thus the stable reference voltage VBX is supplied to the amplifier 7 concurrently with application of the input voltage. In such a way, the stable output voltage Vout is obtained.
Patent JP-S5933726-A (JP)
Inventor: KAMIU SEIICHI
IPC: H01H35/34
Filed: 1982-08-19
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-H0811731-A (JP)
Title: Motor-driven power steering
Inventor: SHIMIZU YASUO
IPC: B62D101/00
Filed: 1994-06-27
Abstract: PURPOSE:To offer a motor-driven power steering provided with a control means that can suppress the increase of unnecessary steering torque to sudden steering wheel operation during high speed travel as well as making the damping force of a steering system conform to the characteristic of a vehicle. CONSTITUTION:A motor-driven power steering is provided with a control means formed of a microprocessor as a base and provided with a motor control signal determining means 20 constituted of a differential computing means 25, a differential value/control signal converting part 22, a torque/control signal converting part 21, a rotating speed/control signal converting part 26, a subtracter 23, and an adder 24. On the basis of a steering torque signal T, a steering rotating speed signal N and torque differential value dT, the control means 15 generates corresponding motor control signals DT1, DN, DT2 respectively so as to control the driving of a motor driving means 16 by a motor control signal DT(DT1-DN+ DT2).
Patent JP-S5936305-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SASAKI KIYOSHI
IPC: G11B5/02
Filed: 1982-08-20
Abstract: PURPOSE:To improve the short wave recording characteristics, by using a double layer vertical recording medium together with a vertical head and an MR head used to the recording and reproducing heads respectively. CONSTITUTION:The signal to be recorded is applied to an input terminal A and then recorded to a double layer vertical magnetic recording tape 8 via an input signal processing circuit 13 and a recording head 14. While an output of reproduction is delivered through an output terminal B via a magneto-resistance effect type reproducing head 15 and a reproduced signal processing circuit 16. A recording head 14 uses a vertical or ring recording head. The several hundreds Angstrom  thickness is possible with a reproducing magneto-resistance effect element 15. Therefore the thickness loss and the gap loss can be substantially eliminated. Thus, the short wave recording characteristics are improved.
Patent JP-S5934285-A (JP)
Inventor: MORITA AKITAKA
IPC: A63F13/53
Filed: 1982-08-20
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-H04369077-A (JP)
Title: Data retrieving system
Inventor: FURUKAWA MIDORI
IPC: G06F17/30
Filed: 1991-06-18
Abstract: PURPOSE:To make it possible to change the data retrieving method or data updating method of a data retrieving system without correcting a program. CONSTITUTION:One of plural retrieving methods is selected from reference control tables displayed on a screen, a retrieving control table corresponding to the selected retrieving method is displayed and one of processing functions corresponding to a processing state to be referred out of plural processing states in the table is selected and executed. After executing the function, the succeeding processing state is referred based upon the succeeding processing state number written in the table and one of processing functions corresponding to the referred processing state is repeatedly selected and executed. In the case of changing the retrieving or updating method, the succeeding processing state written in the table is rewritten.
Patent JP-H10328924-A (JP)
Title: Safety device for shearing machine, and shearing machine provided therewith
Inventor: YOSHIDA TOSHIHIKO
IPC: B23D33/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a safety device that can improve work efficiency in case of cutting positions being different in every plate and in case of work with a large number of plates to be cut, and provide a shearing machine using this safety device. SOLUTION: A safety device provided at a shearing machine is provided with a plate keep cylinder guard 2 for protecting fingertips from a plate keep cylinder 12, and a fingertip safety guard 1 arranged and connected to the plate keep cylinder guard 2 so as to protect the fingertips from an upper cutting edge 11 and a lower cutting edge 14. The fingertip safety guard 1 is provided with a plate 1 forming a lower end part and having length of 125 mm or longer in a visual direction and a height clearance on a table 11 that can prevent the fingertips from entering an edge tip part 154 of the lower cutting edge 14 of the shearing machine, and a visually observable opening part 7 provided in a space to the upper part of the shearing machine. The table 11 and the plate 1 intersect at an angle of 25 deg.-60 deg., and the point of intersection 8 is positioned in front of the edge tip part 15 of the lower cutting edge 14.
Patent JP-S631811-A (JP)
Title: Fluid bearing device
Inventor: INOUE HIROSHI
IPC: F16C17/10
Filed: 1986-06-20
Abstract: PURPOSE:To prevent air bubbles from penetrating into the center by disposing circular grooves around the outermost diameter of a spiral group for stopping the bubbles mixed inside the bearing at the grooves. CONSTITUTION:Circular grooves 6b are provided around the upper and lower ends of herringbone groups 6a. Where the maximum pressure at the outer side of the herringbone groups 6a is Pa and the minimum pressure at the center is Pb, the condition of Pb>Pa is satisfied. Circular grooves 7b are provided, and where the maximum pressure at the outer side of a spiral group 7a is Pc and the minimum pressure at the center is Pd, then the condition of Pd<Pc is satisfied. Thus mixed air bubbles are sucked in the circular grooves 6b, 7b, and not allowed to penetrate further toward the center.
Patent JP-H0438940-A (JP)
Title: Phasing circuit for ultrasonic diagnostic apparatus
Inventor: KONDO TOSHIRO
IPC: G01S7/52
Filed: 1990-06-05
Abstract: PURPOSE:To realize an efficient dynamic focusing by a method wherein signals converted into frequencies by individual mixer means if inputted to be given delay times, varying continuously, and the signals adjusted in phase with variable delay circuits are added by a signal addition means. CONSTITUTION:Reflected echo signals from a plurality of arrayed vibrators 11-1n of an ultrasonic probe 16 are brought in by a plurality of mixer means 71-7n while a reference signals from oscillators 81-8n are brought in to be converted into frequencies, and the signals converted into the frequencies by the individual mixer means 71-7n are inputted with a plurality of variable delay circuits 121-12n to be given delay times variable continuously. By a signal addition means 13, the signals adjusted in phase with the variable delay circuits 121-12n are added up to allow a directivity in the reception of ultrasonic waves. Thus, a dynamic focusing with a focus thereof movable in a wide range can be realized efficiently, even in an ultrasonic probe 16 with a large diameter. This also eliminates control of the phase of the reference signal, thereby lowering the cost.
Patent JP-S5934905-A (JP)
Title: Radial tire
Inventor: YAMASHITA TAKASHI
IPC: B60C5/00
Filed: 1982-08-24
Abstract: PURPOSE:To improve the performance of a drive and a braking by constituting the reinforcing cord of the reinforcing layer of a side wall section while a driving wheel is inclined in the direction reverse to an advance and a driven wheel in the forward direction in the radial tire for a passenger car, etc. at a predetermined aspect ratio. CONSTITUTION:The reinforcing layer 2, which is fast stuck to a carcass layer as much as possible extending over the side wall section from a section in the vicinity of the position of the bead wire of the radial tire at the tire aspect ratio of 0.25-0.90 and in which the reinforcing cords are inclined within a range of 10 deg.-70 deg. to the meridian line of the tire, is provided. In this case, the reinforcing cord of the reinforcing layer 2 of the driving wheel is inclined in the direction reverse to the direction of forward rotation, and inclined in the forward direction for the driven wheel. Consequently, respective reinforcing cord corresponds to reverse driving force and braking force working to the tire on an advance and on a braking. According to said constitution, the performance of a drive and performance of a braking can be improved.
Patent JP-S63308928-A (JP)
Title: Wafer conveying equipment
Inventor: KIYOFUJI SHINJI
IPC: H01L21/677
Filed: 1987-06-11
Abstract: PURPOSE:To prevent the contamination of a wafer processing part, and the carriage without load, by setting the delivery position of a wafer by detecting directly the wafer position, when the wafer, wherein the surface accommodated in a wafer cassette by a wafer retainer is faced downward, is delivered to the next station. CONSTITUTION:A plurality of wafers 1 are horizontally accommodated in a wafer cassette 2 one by one with the surfaces facing downward. When a first detecting means 11 detects the position of a wafer 1 to be conveyed in the wafer cassette 2, the delivering position of the wafer 1 between the wafer cassette 2 and the wafer handler 13 is determined. According to the result, a transferring means of the handler 13 operates, and a wafer retainer 4 is moved just under the wafer 1 to be conveyed in the wafer cassette 2. Next, a up-and- down moving means 3 to carry horizontally the wafer cassette 2 operates, and when the wafer 1 and the wafer retainer 14 come into contact with each other, the wafer 1 is fixed on a specified position of the wafer retainer 14 by a fixing means 15 in the state where the surface of the wafer faces downward. Thereby, the contamination of a wafer processing part and the carriage without load are prevented.
Patent JP-S5848315-A (JP)
Inventor: KOSAKA YOSHITERU
IPC: H01H25/06
Filed: 1981-09-16
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-S5847299-A (JP)
Inventor: TAKAOKA KAZU
IPC: G21D5/06
Filed: 1981-09-16
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-2000333845-A (JP)
Title: Grill
Inventor: AOKI YUTAKA
IPC: A47J37/06
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To eliminate non-uniformity in grilling of an object to be cooked, and further to prevent a burner from being clogged by oil. SOLUTION: A box-shaped lower burner cover 40 for covering a pipe 36 of a lower burner 6 and an air hole 35 on each nozzle body 34 is provided on the left and right side faces of the lower stage of a grill cabinet 2 and through a hole 17 formed on the lower burner cover 40, the flame hole of the nozzle body 34 faces the inside of the grill cabinet 2. The lower burner 6 heats the downside of an object F to be cooked by providing fresh primary air from the air hole 35. Since the air hole 35 or nozzle hole 37 is housed inside the lower burner cover 40, it is not clogged by the carbon black of the object F to be cooked. Besides, a flame hole cover 41 is provided above the top end of the nozzle body 34 so that the flame hole is not clogged by burning fat G of the object F to be cooked.
Patent JP-H0313629-A (JP)
Title: Installing method for concrete body
Inventor: YOSHIKANE TORU
IPC: E02D27/01
Filed: 1989-06-08
Abstract: PURPOSE:To facilitate construction by arranging precast concrete bodies on a construction foundation face evenly spread with raw aggregates, utilizing the consolidation settlement of raw aggregates to adjust the height of concrete bodies, then filling a filler material for adherence. CONSTITUTION:Leveling raw aggregates 3 are evenly spread on a construction foundation face 2 in advance, and precast concrete bodies C and C having through holes 1 and 1 are arranged on them. The consolidation settlement caused by the tare weight or vibration of concrete bodies C and C are utilized to adjust the height of concrete bodies C and C with respect to adjacent faces 4 and 4. A filler material is injected through through holes 1 and 1 of concrete bodies C and C and seam sections 5..., thereby concrete bodies C and C and the aggregate layer 3 and the construction foundation face 2 are closely stuck and integrated with no gap.
Patent JP-S633691-A (JP)
Title: Control device for mobile member
Inventor: MIURA MAKOTO
IPC: H02P8/12
Filed: 1986-06-24
Abstract: PURPOSE:To perform the control properly and easily over the conveyance speed of mobile members, by controlling the voltage to impress a pulse motor and by changing the rotating speed of the pulse motor. CONSTITUTION:The voltage to be impressed to a pulse motor is controlled by voltage switching signals from a controller with transistors T1 and T2 switched ON and OFF and the rotating speed of the pulse motor is forced to change. When mobile members are moved in high speed, the transistor T1 is switched ON, the transistor T2 switched OFF and the voltage V1 is impressed to the pulse motor (where V1>V2). When the mobile members are moved in low speed, the transistor T1 is switched OFF, the transistor T2 switched ON and the voltage V2 is impressed to the pulse motor.