baber/WOPTO huggingface dataset:
Patent JP-H0461559-A (JP)
Title: Document reader
Inventor: KOMATA KYOICHI
IPC: H04N1/387
Filed: 1990-06-29
Abstract: PURPOSE:To accurately and easily designate a required area in document information to be read by processing a picture based on the picture processing condition set by an area designation and a picture processing content indication in a document reader. CONSTITUTION:A tray 52 is provided to a feeder supplying each document 50 one by one to a document reader 48 and a digitizer 54 for detecting position of a pen able to enter position information is arranged on the tray 52. Then the locus of a position designation pen 56 is fetched as 2-dimension position information on a tablet 54 by moving the pen 56. A switch indicating the content of picture processing is arranged to an operation panel 60 together with switches operating the document reader 48. Prior to read of a document, a stylus pen is used directly to designate a document face while confirming document information. Thus, precise area designation is easily implemented and desired picture processing is implemented at the designated area.
Patent JP-S5796361-A (JP)
Title: Preset counter device of copying machine and the like
Inventor: SUGIURA MASAMICHI
IPC: G03G21/00
Filed: 1980-12-05
Abstract: PURPOSE:To remarkably decrease the number of keys, by providing a display means to display numerical values of at least the first place and the second place, and an input key means in accordance with each digit of the display means. CONSTITUTION:A microcomputer MC to which outputs from input keys 31 and  32 for settng the number of copying sheets controls a numerical display part 38 through decoders 54 and 55, and also repeats the copying operation in accordance with a displayed numerical value. The numerical values of the second place and the first place of the display part 38 are set independently by operating the keys 31, 32 respecively, ''0'' of the second place is not displayed, and ''0'' of the first place can be displayed only when a numerical value except ''0'' is set to the second place. In this way, since numerical values of 2 digits can be set by 2 input keys, the number of keys is decreased remarkably, comparing with a conventional device which uses registering keys of 0-9.
Patent JP-S6149773-A (JP)
Title: Multielectrode arc welding method
Inventor: HORIUCHI KAZUYA
IPC: B23K9/127
Filed: 1984-08-18
Abstract: PURPOSE:To prevent the contamination of a slag, and to improve the yield of a formed part by detecting a reignition voltage of an AC electrode and classifying it to plural classes, and controlling the inter-electrode distance so that its standard deviation becomes below a prescribed value based on a result of the classification. CONSTITUTION:In case of a two electrode arc welding, a relation of an inter- electrode distance (horizontal axis) and a standard deviation V (vertical axis) of a reignition voltage becomes as shown by a graph. That is to say, the standard deviation V of the reignition voltage can be adjusted to a desired small value by adjusting suitably the inter-electrode distance (horizontal axis). Therefore, the inter-electrode distance so that its standard deviation V becomes below a prescribed value based on a result of a classification, by detecting the reignition voltasge of the AC electrode and classifying it to plural classes. Accordingly, the standard deviation V is maintained at a desired small value.
Patent JP-S5959211-A (JP)
Title: Gas separation membrane
Inventor: TAKADA KOUICHI
IPC: B01D53/22
Filed: 1982-09-29
Abstract: PURPOSE:To obtain a gas separation membrane excellent in coefficient of permeation and coefficient of separation to specific gas and processability, by a method wherein a substituted acetylene polymer having a specific recurring unit is copolymerized with polyorganosiloxane and the obtained copolymer is subjected to film formation. CONSTITUTION:Tertiary-butyl acetylene is polymerized in toluene in the presence of a catalyst to obtain an alkyl acetylene polymer which is, in turn, copolymerized with polyorganosiloxane having active hydrogen in the presence of a catalyst. The obtained copolymer is dissolved in toluene and the obtained solution is cast onto a glass plate to prepare a permeable membrane by casting. In this permeable membrane, the coefficient of oxygen permeation is 28X 10<-8>cc.cm/ cm<2>.sec.cmHg and the coefficient of separation to nitrogen is 3.0. The permeability of this membrane corresponds to that of a polydimethylsiloxane membrane and the coefficient of separation is equal to or more than that of an olefinc polymer and thin membrane formation is easily performed.
Patent JP-H11345554-A (JP)
Title: Pressure crushing type protective device, battery using the same, and portable electronic equipment using the battery
Inventor: KAWAMURA TAKAO
IPC: H01M2/34
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a pressure crushing type protective device which can be enclosed in a rechargeable battery, is easy to assemble, and can easily cope with miniaturization of the rechargeable type. SOLUTION: A pressure crushing type protective device A is so formed that in the recess 11 of a pressure regulating container 10 roughly taking the form of a rectangular solid, each side 24 of a crushing plate 20 made of ceramics is supported at each end against a support plate 23 formed in the recess 11. A pressure-regulating cut groove 23 of an almost V-shaped cross section is provided in the upper surface of the crushing plate 20 so that the crushing plate 20 is readily broken by external pressure. A conductor part 21 made of a metal thin film is formed on the lower surface of the crushing plate 20 and is electrically connected to an electrode part 30 which is insert molded in the pressure regulating container 10. A film sheet 40 is put over the upper surface of the pressure regulating container 10.  The peripheral edge of the film sheet 40 is pressed against an upper end face around an opening 13 in the pressure regulating container 10 by thermal bonding or the like to close the pressure regulating container 10.
Patent JP-S5957978-A (JP)
Inventor: TANIGAWA MOTOYUKI
IPC: C04B41/45
Filed: 1982-09-29
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-2000005218-A (JP)
Title: Suction apparatus for perfusion and its pinch valve
Inventor: ODA HIDEO
IPC: F16K31/06
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To make it possible for a pinch valve to open and block positively in spite of the dispersion of wall pressure of a tube or the receiving position of the tube by setting the moving part for the pressing part and the elastic organ, which makes the moving shaft on the moving part and the pressing part move relatively, on the pinch valve to construct. SOLUTION: A pinch valve, which is set on the each perfusion passage of the main assembly that connects to a perfusion tube which extends from a perfusion bottle, is constructed of a solenoid 80. The solenoid 80 is constructed of bases 82a, 82b of permanent magnets, coils 83a, 83b and a plunger 84 having a shaft 85. The plunger 84 moves integrally with the shaft 85 to the base 82a side by the generated magnetic force from the coil 83a and to the base 82b side by the generated magnetic force from the coil 83b. A tube bracing 86, which is movable to the shaft direction, is mounted on the edge of the shaft 85 with a spring 87 to energize the tube bracing 86 to the lower direction. The lower motion is controlled with a cap 90. This construction makes the opening and blocking of the pinch valve positive.
Patent JP-2001004185-A (JP)
Title: Disassembling structure for electric apparatus
Inventor: SAKAGUCHI MASAHIRO
IPC: F24F7/08
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a disassembling structure of an electric apparatus easy to be disassembled when discarded by providing a knock-out structure capable of opening a size capable of taking out a large-sized component to a case for the equipment associated with the component in the case. SOLUTION: A knock-out structure 15 capable of opening in size capable of taking out each blower unit is provided at a projecting plane of the each blower unit or a position corresponding to a projecting side face in a body case 2. In the case of discarding a heat exchange ventilator of such a constitution, a heat exchanger inserted into and mounted at a heat exchanger attaching/ detaching structure of the case 2 is drawn, and the exchanger is separated from the case. A heat insulator covering an outer periphery of the case is released together with release paper from an outer surface of the case 2 at the paper. The structure 1 of the case 2 is punched and opened, a holding member is drawn from here and an engaging portion is drawn from a cutout hole, and the unit is drawn from the opening portion.
Patent JP-H0340799-A (JP)
Title: Driving system for stepping motor
Inventor: NUNOKAWA HIROYUKI
IPC: H02P8/00
Filed: 1989-07-04
Abstract: PURPOSE:To effectively open a valve by maintaining a specific driving frequency lower than a predetermined driving frequency for predetermined time when the valve is fully closed. CONSTITUTION:When a valve 3 is fully closed, a specific driving frequency lower than a predetermined driving frequency is maintained for predetermined time. That is, a stepping motor 1 is driven in a low period. Since a pulse width is increased, a starting torque is increased. Accordingly, in a fully closed state, i.e., when the valve 3 is pressed to a valve seat 4, even if the valve is adhered to the valve seat by impurity of fluid, a power source voltage, the valve is effectively opened. The valve 3 is opened or closed by the vertical motion due to the rotation of a shaft 2, and the fluid flows from an inlet passage 6 to an outlet passage 7. Control is based, for example, on temperature sensors 12, 13. If the valve is not fully opened, the number of pulses and normal frequency necessary for varying the opening are employed.
Patent JP-S6416444-A (JP)
Title: Control device for speed change of continuously variable transmission
Inventor: KITANO KOJI
IPC: B60W10/02
Filed: 1987-07-10
Abstract: PURPOSE:To improve responsiveness by providing an integrator reset means which generates a reset signal for clearing the integrator of a PI or a PID operating means when the increasing rate of a target engine speed becomes above a set value. CONSTITUTION:When a target engine speed is changed, if the increasing rate of a target engine speed which is operated by a time change rate operating means 85 exceeded a set value, an integrator reset means 86 output a reset signal. That is, since the increasing rate of the target engine speed always exceeds a set valve at the time of kick down, the reset signal corresponds to the time of kick down. As a result, the integrator 84 of a PID operating means 81 is cleared by the reset signal and the information before the kick down is erased. Thereby, engine speed immediately starts to rise to the target engine speed after kick down, obtaining an excellent responsiveness.
Patent JP-S5963212-A (JP)
Title: Leaf suspension device
Inventor: MIYAZAKI NORIHIDE
IPC: B60G17/00
Filed: 1982-09-30
Abstract: PURPOSE:To improve both comfort in riding and operating stability in a compatible state with each other, by so constituting that a moving device for changing spring characteristics is operated by applying a change signal for leaf spring characteristics by a microcomputer by detecting a road surface and a vehicle condition. CONSTITUTION:When a vehicle runs on a bad road which is abundant with unevenness, the unevenness is detected by an underspring acceleration sensor 23 and applied to a microcomputer 26. Sliding sheets 5 and 15 are turned in an anticlockwise direction and support points of leaf springs 3 and 12 are moved in a direction shortening effective lengths of the leaf springs by the microcomputer 26 through actuators 8 and 17 based on the microcomputer 26. Spring constants, therefore, of the leaf springs 3 and 12 are increased. At the same time, throttles of shock absorbers 9 and 18 are reduced. Similarly a load increase detected by displacement sensors 24 and 25 is applied to the microcomputer 26, through which the effective lengths of the leaf springs 3 and 12 are shortened. With this constitution, comfort in riding and operating stability can be improved.
Patent JP-H1017514-A (JP)
Title: Production of (poly)ethylene glycol diether
Inventor: ONO KYOKO
IPC: C07C43/10
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a process for advantageously producing the subject compound at a low cost, having high safety of raw material used, capable of producing (poly)ethylene glycol diether in one step without requiring an expensive alkylating agent, etc., with minimized necessity for the treatment of industrial waste. SOLUTION: A (poly)ethylene glycol monoether represented by the formula R1 -(OCH2 CH2 )n OH is subjected to condensation reaction through dehydration in the presence of a zeolite or a zeolite in which all or a part of ionically exchangeable cation is replaced with hydrogen ion, an alkyli metal ion and/or alkaline earth metal ion to produce the objective (poly)ethylene glycol diether represented by the formula R1 -(OCH2 CH2 )2n -OR1 [in these formulas, R1 is a 1-8C alkyl group, a cycloalkyl group, a vinyl group or an aryl group and (n) is an integer of 1-4].
Patent JP-2000013359-A (JP)
Title: Transmitter and receiver for spread spectrum signal
Inventor: FURUKAWA SHOICHI
IPC: H04J13/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To allow a transmitter and a receiver to transmit pluralities of multiplexed data with a spread spectrum signal of the direct spread system using a common spread code and to receive the multiplexed signal. SOLUTION: This transmitter is provided with a primary modulation means (a data conversion section 1, primary modulator sections 2, 3 and phase shift circuits 4, 5) used for pluralities of kinds of information data, a 1st adder section 6 that sums pluralities of primary modulation signals, a 1st delay circuit 7 that delays a signal from the 1st adder section 6, a spread code generating section 9, a 2nd delay circuit 10 that delays the spread code from the spread code generating section 9, a secondary modulation section 8 that conducts spread spectrum modulation of the direct spread system by using the each of primary modulation signal from the 1st delay circuit 7 and the spread code from the 2nd delay circuit 10,  a spread code modulation section 11 that modulates a carrier frequency with the spread code from the spread code generating section 9 and a 2nd adder section 12 that sums a secondary modulation signal from the secondary modulation section 8 and the modulation signal from the spread code modulation section 11. The signal from the 2nd adder section 12 is transmitted.
Patent JP-H0622214-A (JP)
Title: Halftone generating circuit
Inventor: UTO YOSHIYUKI
IPC: H04N5/265
Filed: 1992-06-30
Abstract: PURPOSE:To reduce power consumption and a chip area. CONSTITUTION:Sub-transmission gates 3, 4 are connected in parallel with main transmission gates 1, 2 for switching a character signal and a video signal and the character signal and the video signal are superimposed on each other by utilizing an ON resistance ratio of the two sub-transmission gates 3, 4. Thus, the complicated MIX circuit of circuit configuration is not required, the power consumption is reduced and the chip area is decreased.
Patent JP-S5875602-A (JP)
Inventor: ITOU KIYOZUMI
IPC: F22D5/34
Filed: 1981-10-30
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-H092183-A (JP)
Title: Air bag device for vehicle
Inventor: SOGI HIDEHITO
IPC: B60R21/20
Filed: 1995-06-14
Abstract: PURPOSE: To simplify assembly of a base plate and a cover, in an air bag wherein the base plate to which a folded air bag is attached is covered with a cover broke during development of the air bag. CONSTITUTION: A base plate B and a cover A are formed in such a manner that side plates 2 and 7 are overlapped with each other during at least fitting-in of the cover A and recessed and protrusion parts 8 and 3 fitted in each other are formed on the side plates 2 and 7 and a reinforcing line substance 4 is arranged inside of the protrusion part 3.
Patent JP-H0461307-A (JP)
Title: Magnetic alloy film
Inventor: WATANABE YASUSHI
IPC: C22C38/00
Filed: 1990-06-29
Abstract: PURPOSE:To obtain a magnetic alloy having high saturation magnetic density, providing a small coersive force and ensuring excellent thermal stability even without introducing a multilayer structure by orienting a film surface of a magnetic alloy film of the predetermined composition to a specific surface and making larger a relative strength of the X-ray diffraction of the alpha-Fe surface than that of the other surface. CONSTITUTION:In a magnetic alloy film indicated by a composition expression of FeXNYOZMV, its alloy is formed by a crystal structure of alpha-Fe and gamma'-Fe4N, its surface has the orientation that alpha-Fe is orientated on the (110) surface and gamma'-Fe4N is oriented on the (111) surface and relative strength of the X-ray diffraction of the alpha-Fe(110) surface is set larger than that of the gamma'-Fe4N(111) surface and (200) surface. Where, M is an element of at least one or more kinds selected from metals or half-metals other than iron. Or, a magnetic alloy film having the crystal gain size of 300A or less or atom% of X, Y, Z, V is 1<=Y<=10, 0.1<=Z<=10, 0.5<=V<=6, X+Y+Z+V=100.
Patent JP-S6234826-A (JP)
Title: Interlocking device for vehicle seat
Inventor: UESUGI OSAMU
IPC: B60N2/90
Filed: 1985-08-08
Abstract: PURPOSE:To place a restriction on a seater on the seat under discussion in selecting an exit so as to enhance the safety by configurating a device in such a way that the reclining operation for one out of a right side and a left side seat, both of which are arranged in parallel, can be effected taking procedence over the other one. CONSTITUTION:When each of seat backs 8a and 8b for each of a right and a left rear seat 2a and 2b, is in an upright position, each of tension plates 42a and 42b which are inclined forward, causes each of wires 43a and 43b to be pushed forward. Accordingly, a lock plate 35a of the left side rear seat 2a is inclined forward while being locked, and simultaneously a lock plate 35b of the right rear seat 2b is in the upright position while being set in an unlock position. In short, as far as the right rear seat 2b is in the upright position, it is made to be impossible for the reclining operation to be effected on the left rear seat taking procedence over the right rear seat 2b. With this, a restriction can be placed on a seater not to get off from the right side of a vehicle, that is, an exit to a roadway.
Patent JP-H04369723-A (JP)
Title: Micro program controller
Inventor: KASAI YOSHIO
IPC: G06F9/22
Filed: 1991-06-18
Abstract: PURPOSE:To add a new instruction and to enlarge/alter the function of the instruction without the need of the circuit alteration of an instruction decoder. CONSTITUTION:In addition to a micro ROM 1 into which the micro instruction is previously stored, a micro RAM 101 storing the added and altered micro instruction is provided. A selection circuit 110 selects the micro address of a micro address register 103 or the micro address of a micro address bus 12 and inputs it to a micro pointer 7 by the comparison result of a comparison circuit 104 comparing the mask address of a mask address register 102 with the micro address of the micro address register 103 and by a micro instruction switch enable signal 107 for setting whether the micro instruction is to be switched or not. The micro pointer 7 accesses the micro ROM 1 or the micro RAM 101 corresponding to the inputted micro address.
Patent JP-2000007149-A (JP)
Title: Hand of carrier robot
Inventor: KIMATA KAZUO
IPC: H01L21/68
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a hand of a carrier robot which does not bring about misoperation of any apparatus to hold a thin base board and has no risk of damaging the thin board. SOLUTION: A hand 1 of a carrier robot to make transporting operation for thin base boards 2 which are at least wet includes a hand part 1A for holding wet board composed of a setting surface 11 on which each wet board 2 is set from above, a plurality of jets 12 which are formed in the setting surface and from which water is spouted, and a step 13 which is formed at the peripheral edge of the setting surface 11 and restrains the board 2 on the surface 11. The hand part 1A carries the restrained board 2 with the spouted water from the jets 12 in the condition that the board 2 is out of contact with the setting surface 11.
Patent JP-S5873800-A (JP)
Title: Reinforced concrete product
Inventor: KUBO AKIRA
IPC: C04B32/00
Filed: 1981-10-29
Abstract: PURPOSE:To improve mechanical strength and durability of the titled product, by using the reinforcing bars applied with the rust preventive films formed of electrodepositing liquid contg. a water soluble synthetic resin binder and fine powder of a water insoluble synthetic resin as essential components, as reinforcing materials. CONSTITUTION:Electrodepositing liquid which contains (A) an anionic or cationic water soluble synthetic resin binder and (B) fine powder of a water insoluble synthetic resin as essential components, and wherein the solids weight ratios of the component (A) to the component (B) is 1:0.2-1:20 is prepd. Reinforcing bars which are reinforcing materials are painted by electrodeposition by using such electrodepositing liquid, whereby rust preventive films of about 20-300mu thickness are formed. If concrete products are manufactured by using such reinforcing bars, the mechanical strength and durability of the reinforced concrete products are improved.
Patent JP-H0224154-A (JP)
Title: Structure of thermal head substrate
Inventor: MASUDA YUKIYA
IPC: B41J2/335
Filed: 1988-07-12
Abstract: PURPOSE:To obtain a structure of thermal head substrate free from the deterioration of thermal response in printing and the ununiformity of a printing pressure in the application for a line head and the like and reduced in the number of component parts and production cost by providing an anti-oxidizing film on the surface of a glass glazing layer formed on the surface of a metallic base layer. CONSTITUTION:A substrate 1 is provided with a base layer 2, a glass glazing layer 3 formed by burning a glass paste of a low-melting glass applied on the surface of the base layer 2 two or three times by a screen printing, and an anti-oxidizing film 4 made of silicon dioxide sputtered on the surface of the glass glazing layer 3 preferably with a thickness of 2-3mum. In the actual structure, a heating resistor film made of tantalum nitride, tantalic silicon dioxide, or the like and an electrode film made of gold, aluminium, or the like are patterned on the surface of the anti-oxidizing film 4 by a photolithography, thereafter being etched with an acid liquid.