baber/WOPTO huggingface dataset:
Patent JP-H0470966-A (JP)
Title: Data base processing mechanism
Inventor: TOGO KAZUO
IPC: G06F12/00
Filed: 1990-07-05
Abstract: PURPOSE:To obtain the effective utilization of a main storage and the high-speed process of an entire system by segmenting only parts necessary for the calculation from a file to be processed, which is read-in from an outside storage to a local memory, transferring the parts to the main storage, and executing a calculating process. CONSTITUTION:An input/output control part 2 tentatively reads out the file to be processed on a disk device 3, on a local memory 22 by the instruction from a CPU 1. Then, for example, the source calculation of the file to be processed to a field B is operated, and fields C and E are outputted as a result. At this time, the file to be processed is tentatively read out, on the local memory 22, and then a control part 21 transfers selectively only the parts of fields B, C, and E in each record to a first region on a main storage 4, according to the instruction of the CPU 1. Thus, data which is unnecessary for the calculation is not transferred to the main storage 4. Thus, the effective utilization and the improvement of the high-speed process can be obtained.
Patent JP-H0845963-A (JP)
Title: Forming method of micropattern, gate electrode, and quantum fine wire
Inventor: MATSUSHITA SHIGEHARU
IPC: H01L23/522
Filed: 1994-07-28
Abstract: PURPOSE:To provide a method of accurately forming a micro-gate electrode in a short time. CONSTITUTION:A step is formed on a GaAs substrate 1 by SiN film 2 and an SiO2 film 4 is formed covering both the SiN film 2 and the GaAs substrate 1. The SiO2 film 4 deposited on the side wall of the SiN film 2 is selectively removed with very thin buffer hydrofluoric acid solutiomx, whereby a gate opening 6 is provided to the SiO2 film 4 on the GaAs substrate 1 along the side wall of the film 4. A gate metal is formed in the gate opening 6.
Patent JP-H0520182-A (JP)
Title: Information processing system
Inventor: TARUSAWA YUMIKO
IPC: G06F12/00
Filed: 1991-07-17
Abstract: PURPOSE:To improve the throughput by putting the data on the backward addresses into the second place of a write data array on the continuous even or odd addresses in order to arrange the even and odd address data alternately with each other. CONSTITUTION:If a write buffer 2 is filled with the write data before the odd address write data is received, a waiting state is set. Then the address which is newly held in a current address register 10 is set at the head of a write data array when the write of the present data is complete. When the odd address write data is received, this data is put into the place after the head data on the even addresses. If the even address write data are continuous, a write buffer order control circuit 3 recognizes the operated write data array as a new even address write data array. Furthermore the even and odd address data replaced with each other against the continuous odd address write data array.
Patent JP-S5879642-A (JP)
Title: Air-fuel ratio controller of engine
Inventor: HAYASHI YOSHIMASA
IPC: F02D41/14
Filed: 1981-11-05
Abstract: PURPOSE:To improve fuel consumption of an engine, by feedback controlling to the best fuel consumption point by detecting a vibration level of the engine and utilizing the vibration level of the enine, corresponding to the best fuel consumption point, as a slice level. CONSTITUTION:A device is constituted such that a vibrative acceleration sensor 15, detecting vibrative acceleration of an engine 1, is mounted to the engine 1 and its output signal is input to a control unit 12. Then a slice level S in a comparaor arithmetic unit 17 of the control unit 12 is set to a vibration level corresponding to air-fuel ratio in the best fuel consumption point. Then in a range of the vibration level, detected by the vibrative acceleration sensor 15,  not exceeding the slice level S corresponding to the air-fuel ratio of the best  fuel consumption point, an injection quantity is gradually decreased, and air-fuel  ratio is controlled to a lean side approximately to the best fuel consumption  point, while if the vibration level exceeds the slice level S, the injection quantity is increased to control the air-fuel ratio to a rich side and controlled approximately to the best fuel consumption point.
Patent JP-H0924350-A (JP)
Title: Wet treatment and treating device
Inventor: MIMORI KENICHI
IPC: H01L21/304
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a treating device capable of wet treatment by the use of the irreducible minimum quantity of chemicals and also by an irreducible minimum process and also by a higher washing degree than in the conventional practice, when an article to be treated is washed. SOLUTION: In this wet treatment, the article to be treated is treated by using anode water or cathode water obtained by introducing pure water or ultrapure water into a specified electrolysis device and electrolysing them. The wet treatment is performed while irradiating there water with ultrasonic waves of >=30kHz after a specified electrolyte is added to the anode water or the cathode water.
Patent JP-H11350815-A (JP)
Title: Striker for vehicle
Inventor: ICHINOSE MIKIO
IPC: E05B77/10
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to open a door even when offset collision occurs. SOLUTION: U-shaped engaging rod 2 which protrudes on a surface side when from above is attached to the center in the vertical direction of a longitudinal metallic substrate 1, mounting holes are formed in upper and lower parts of the metallic substrate 1, respectively, a mounting screw is inserted into the mounting holes to fix it on a vehicle body 5, and an inner panel retaining piece 10 protruding on a surface side is integrally formed by protruding it at a middle position in the vertical direction on an inner end side of the metallic substrate 1. A tip of the inner panel retaining piece 10 is bent in the direction of the U-shaped engaging rod 2 to form a bent piece 11, and the bent piece 11 faces an end part 12 of an inner metal door panel 7 of a door.
Patent JP-S6068709-A (JP)
Title: Reference voltage generating circuit
Inventor: TORII KENICHI
IPC: H03H7/24
Filed: 1983-09-24
Abstract: PURPOSE:To allow a large current to be given to a resistor chain and to make it stable against corrosion or the like by using a lumped resistor having a high resistance in common and making the total resistance value of the 1st kind resistance unit equal to the total resistance value of the 2nd kind resistance unit. CONSTITUTION:Eight lumped resistors having a high resistance such as molybdenum silicide are connected in series in the 1st kind resistance unit 10, a short- circuit conductor 13 to the midpoint of which a lumped resistor 14 is inserted is connected in parallel and a jumper 15 is provided incorporatedly. Eight lumped resistors 21 having a comparatively high resistance are connected in series in the 2nd kind resistance unit 20, and a short-circuit conductor 23 is connected. The total resistance viewed from both ends A1, A2 of the 1st kind resistance unit 10 and the total resistance of the 2nd kind resistance unit 20 viewed from both ends B1, B2 are made equal to each other, and the 1st resistance unit 10 and the 2nd resistance unit 20 are combined and connected in series in the form of meandering pattern so as to generate a prescribed reference voltage.
Patent JP-2001000007-A (JP)
Title: Working apparatus for farm field
Inventor: ENIX BRUCE W
IPC: A01B63/111
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a working height controlling means attachable even to a tractor free from an inputting means for a hydraulic controlling system of a lift mechanism. SOLUTION: This working apparatus is provided with a light-emitting means 5 to emit a light beam at a standard height against the surface of a field, a light- receiving means 6 to get a working height position detection signal of the height of the standard light beam by the light-receiving position of the standard height light beam emitted from the light-emitting means 5, a height position setting means to generate a setting signal of the working height from a position selecting means attached to the tractor and a controlling means to control the working height of the working machine by controlling the hydraulic system of a lift mechanism so as to get a constant deviation of the working height preset by the position selecting means from the standard height detected by the light-receiving means.  The controlling means receives a signal relating to a standard plane drawn by the light beam and a signal relating to the selected working height and levels the surface of a field by controlling the working height to draw a moving orbit of the working height of the working machine according to the traveling motion constantly parallel to the standard line drawn by the light beam.
Patent JP-S5878172-A (JP)
Title: Optical scanner
Inventor: KOMI KIYOUJI
IPC: G03G15/04
Filed: 1981-11-04
Abstract: PURPOSE:To make an optical scanning carriage generate no vibration, by coupling an illumination light source supporting body and the optical scanning carriage, through an elastic member for absorbing the vibration. CONSTITUTION:An optical scanning carriage 21 and a passive reflector 24 are coupled through an elastic member 70, and this elastic member 70 is constituted so as to absorbe vibration generated when the optical scanning carriage 21 runs. That is to say, the upper end and the lower end of the elastic member 70 are fixed to mounts 71, 72 made of a metal, etc., and through both these mounts 71, 72, and passive reflector 24 and the optical scanning carriage 21 are coupled by rivets 73, 74, respectively. The elastic member 70 consists of elastic rubber having an attenuation characteristic, can be deformed elastically in its shearing direction as shown by a 2 dot chain line in the figure, and this deforming direction is made to coincide with the moving direction of the optical scanning carriage 21.
Patent JP-S6154725-A (JP)
Title: Arrangement system for mobile communication channel
Inventor: KOZONO SHIGERU
IPC: H04B7/26
Filed: 1984-08-27
Abstract: PURPOSE:To improve the efficiency of channel utilization by arranging original channels to be assigned in channel groups arranged in respective zones while considered to have a uniform distribution and channel groups arranged in respective zones on the basis on traffic difference. CONSTITUTION:When the number of zones is 12, hexagons show a radio zone and slanting lines indicate a unit of repetition; and (a)-(c) show groups I -III of arranged channels. When channels are arranged as the group I, p=(a-c)/ (m-1) is calculated, where (m) is the number of the (j=3)th and succeeding zones and (c-p)N channels are arranged in respective zones in the order shown in a figure (a) until the number of channels in each zone attains to c-p). The value (p) is determined so that when a traffic maximum zone j=1 attains to a necessary channel number (a), the numbers of channels in zones j=3,4 coincide with the necessary number of channel.
Patent JP-H0780389-A (JP)
Title: Device and method for control and use of finely divided particles in powder coating operation
Inventor: HARII JIEE RADAA
IPC: B05B7/14
Filed: 1994-07-28
Abstract: PURPOSE: To solve well-known various problems caused by a waste and excess densification of fine powder particles by recovering over-spraying particles, separating finer particles and returning the separated finer particles to a spraying means. CONSTITUTION: The particle which are sprayed from an electrostatic spray gun 128 and are not attracted to grounded parts 131 are sucked from a booth 103 to a collector 101 as over-sprayed particles, separated by filter cartridges and entered into a reclaim hopper 107. Virgin particles 108 to be replenished are also charged into the hopper 107 and these particles are transferred to a mini-cyclone 110 by a transfer pump 109 so that finer particles are fed to the hopper 107 together with conveying air, and large coagulates, large-size particles and other impurities are caught by a screen 111 and abolished. Remaining particles passing through the screen 111 are collected at a feed hopper 116 and supplied to the spray gun 128.
Patent JP-H1125551-A (JP)
Title: Cartridge transfer robot for library device
Inventor: MOTOYAMA NOBUHIKO
IPC: G11B17/22
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To cope with various kinds of needs by allowing the sure transfer of plural kinds of cartridges in such a manner that a kind discriminating mechanism is furnished on a picker part for discriminating the kind of the cartridge held by the picker part in the state clamped with a hand mechanism. SOLUTION: The plural kinds of cartridges 10 to be pulled into the picker part 7g while being clamped with the hand mechanism 7d are guided by the picker part 7g which is furnished with a pair of guide members 35a, 35b. The kind discriminating mechanism consisting of an actuator 36 moving in accordance with the unevenness of the side surface of the cartridge 10, a photosensor 37 for detecting the moving amount of the actuator 36, and a discrimination part such as a control CPU, etc., for discriminating the kind of cartridge 10 in accordance with the detected moving amount, is provided on the picker part 7g. Thus, the procedure corresponding to the discrimination result is surely carried out, and the handling of the plural kinds of cartridges 10 in one library device is attained.
Patent JP-2000012437-A (JP)
Title: Electron beam lithography method
Inventor: OTA TSUNEAKI
IPC: H01L21/027
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain an irradiation pattern of a fine width highly accurately by generating a pattern at an electron beam dose amount allowing a dimensional correction amount which provides a positive scanning pattern width obtained based on a new electron beam dose amount when an electron beam dose amount which gives a desired irradiation pattern or a scanning pattern width is zero or negative. SOLUTION: When an electron beam dose amount D (r) for providing a desired irradiation pattern or a dimensional correction amount C which shows a difference between a desired irradiation pattern and a scanning pattern of electron beam is zero or negative, a new electron dose amount D (r) is calculated by multiplying an electron beam dose amount D (r) by a reciprocal of electron beam absorption energy Eg in an edge of a desired irradiation pattern (S1 to S3). A dimensional correction amount C is calculated from the new electron beam dose amount D (r) and an electron beam energy distribution F (r) which provides a desired irradiation pattern. The above calculations are repeated until a positive scanning pattern width is obtained. Electron beam lithography (S3 to S5) is carried out at an electron beam dose amount D (r) allowing for a dimensional correction amount C which is obtained as a result of the calculations.
Patent JP-H0464441-A (JP)
Title: Ionomer multilayer seat material
Inventor: SUGAWARA NORIYASU
IPC: B42F7/00
Filed: 1990-07-04
Abstract: PURPOSE:To make it possible to satisfy the recent requirement for high quality by laminating ionomer resin layers on both sides of a polyolefinic resin layer. CONSTITUTION:Ionomer resin layers 2 are laminated on both sides of a polyolefinic resin layer 1. In this case, the thickness of each-ionomer polyolefinic resin layer 2 is enough to be 0.05 to 0.2mm. The polyolefinic resin constituting the polyolefic resin layer 1 comprises one kind of polypropylene, ethylene- propylene copolymer, and polybutene, or the mixture thereof. The ionomer resin 2 constituting the ionomer resin layer 2 comprises such a thermoplastic resin as mainly containing olefin (covalent bonding) and being introduced with ion bonding cross-linking between long chains, which is high in transparency and is excellent in toughness, resilience, oil and grease proof and solvent resistance. Therefore, it is possible to satisfy the recent requirement for high quality.
Patent JP-H0268229-A (JP)
Title: Drive slip controller for automobile
Inventor: ARUFUREETO UTSUTSUTO
IPC: B60T8/32
Filed: 1989-07-11
Abstract: PURPOSE: To operate and connect a drive wheel slip regulator only when the velocity difference of right- and left wheels exists due to curved line travelling, based on the evaluation of rotational characteristic of non-driven wheels, and to reduce the drive wheel slip to operate the drive wheels positively when a comparative value of the peripheral velocity of the drive wheels compared to a reference value exceeds a threshold. CONSTITUTION: Signals v1 to v4 are related to the peripheral velocities of left front wheel, right front wheel, left rear wheel, and right rear wheel, respectively. An arithmetic average value (v1 -v2 )/2 is formed by a calculating unit 2. The difference (v1 -v2 ) is formed by a calculating unit 3, and an absolute value of output signal of the calculating unit 3 is formed by a calculating unit 4. Further, an output signal of the calculating unit 4 is multiplied by a fixed factor by a calculating unit 5. Output signals of the calculating units 2 and 5 are added by a calculating unit 6. The signal v3 or v4 is compared to a reference value RRef by a comparator 7 or 8 to obtain a signal s3 or s4.  These signals are proportional to the slip of left or right rear wheel, and are supplied to a regulator to regulate driving output and/or brake depending on the slip so that the slip does not exceed a maximum allowable slip.
Patent JP-H0924815-A (JP)
Title: Load driving circuit
Inventor: SAKAI NAOKI
IPC: B60T8/88
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a load driving circuit in which cost can be reduced by decreasing size of a circuit for detecting and judging leak and short judgment of leakage of a load driving unit can be performed by minute current by which a solenoid coil is not operated, and leak judging voltage and short judging voltage can be optionally set. SOLUTION: A power source supplying part 15 constituted of a transistor Tr0 and resistors R1 , R2 is arranged between a power source +B and the earth, load driving units 12 to 14 including solenoid coils L1 to Ln and transistors Tr1 to Trn for driving the solenoid coils L1 to Ln are arranged in parallel, load current outflow sides L1b to Lnb of the solenoid coils L1 to Ln are connected to a contact point A, and the contact point A is connected to a microcomputer 11 for monitoring the electric potential of the contact point A.
Patent JP-H0226988-A (JP)
Title: Dyeing of tile carpet
Inventor: NAKAMURA TATSUO
IPC: D06P7/00
Filed: 1988-07-15
Abstract: PURPOSE:To obtain the subject carpet having perpendicular pile edge, giving a joint part free from dent and having beautiful appearance by dyeing tile carpet pile cut to the size of product and drying and setting the dyed pile while preventing the collapsing of the pile of the edge part with a restriction frame. CONSTITUTION:Pile of a tile carpet 5 cut to the size of the product is dyed e.g., by a jet-printing machine, washed with water and dehydrated. The obtained tile carpet (50X50cm) is put into a frame 1 having a depth of 15mm and dried while preventing the falling of the pile at the edge part. The pile of the pile edge can be set in a perpendicular state by this process. The depth of the frame is preferably larger than the sum of the thickness of the pile layer 3 and that of the backing layer 4 of the tile carpet. The present process is especially effective to a cut pile liable to cause the collapsing of pile.
Patent JP-2000006502-A (JP)
Title: Dimensional accuracy measuring method of output image by image output apparatus and reference plate for measurement
Inventor: INOUE YOSHIAKI
IPC: H04N1/40
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To measure the dimensional accuracy of a test pattern by allowing the reference pattern of a pitch to be set a predetermined expression and the test pattern of a pitch set to be equally divided pitches to be superimposed on the basis of the dimensional accuracy tolerance of an output image and a reference moire cycle. SOLUTION: As a moire cycle, a reference moire cycle is set, which can be determined visually. Regarding tolerance, the tolerance of dimensional accuracy of an output image to be a measuring objective by an image output apparatus is set, and the pitch P of reference lines 14 is set as P= -ΔP +√(ΔP2+4ΔPX)}/2. In the next place, a measurement film F with a number of line segments 16 to be in parallel formed in one dimensional configuration is formed on the measuring film F with 15 straight lines at intervals of 15 lines like as a reference plate 10 to thereby form a test pattern of a plurality of line segments 16 having a pitch P', and permit the reference plate 10 and the measuring file F to be superimposed, thus determining a dimensional accuracy of the moire cycle X' created as being in the tolerance.
Patent JP-2000007259-A (JP)
Title: Floor plate pushup device for passenger conveyor
Inventor: KISHIDA KENJI
IPC: B66B23/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a floor plate pushup device for a passenger conveyor allowing easy and quick removing of a floor plate. SOLUTION: A floor plate pushup device includes a bracket 7 mounted in a resting part in a mechanical room, a rod 8 supported by the bracket 7 in a movable manner, a spring support 9 fixed to the end of the rod 8, a floor pushup spring 10 laid between the spring support 9 and the bracket 7, a locking member 11 fixed under the spring 10 for the rod 8, a set-free gripping member 12 mounted on the bracket 7 for gripping the locking member 11, a set-free member connected to the gripping member 12 for setting the gripping member 12 free and a switching means for operating the set-free member.
Patent JP-S6157019-A (JP)
Title: Side erase magnetic head
Inventor: NISHIYAMA SHUNICHI
IPC: G11B5/265
Filed: 1984-08-28
Abstract: PURPOSE:To improve the evenness of leakage magnetic flux and to erase effectively the magnetic flux by projecting partially an erase core in the read/ write direction. CONSTITUTION:Each core 6 and 7 has projected divisions 8 and 9 formed in a circular arc shape respectively. In this side erase magnetic head, the leakage magnetic flux is concentrated on the projected divisions 8 and 9 by installing them facing to the read/write core 1 of the erase core 6 and 7. In such a way 1 the generation of the magnetic flux which can perform the enough erasing with small erase current is made possible, providing effective erasing.
Patent JP-H04373098-A (JP)
Title: Cash register
Inventor: KATO YOSHIHIKO
IPC: G07G1/12
Filed: 1991-06-21
Abstract: PURPOSE:To change currency by the change operation of the cash register. CONSTITUTION:When data concerning the change rate of the currency are inputted from an input part 1 by a required operation, these data are registered on the data storage area of the required currency change rate at a memory part 2. When executing the change, a number key to specify the kind of the change and a 'change' key are operated by the input part and when an amount to be changed is inputted, this amount is inputted to a calculation part 4, passed through a control part 7 and converted to the amount of the changed result at the change rate corresponding to the specified number read from the memory part. The data are inputted from the calculation part to a display signal generation part 5, generated into signals for displaying the amount and displayed at a display part 6.