baber/WOPTO huggingface dataset:
Patent JP-H0249331-A (JP)
Title: Manufacture of color image receiving tube
Inventor: MURAI TAKASHI
IPC: H01J9/14
Filed: 1988-08-11
Abstract: PURPOSE:To enable the preliminary detection of the vibration resistance strength of a shadow mask by applying an alternate current magnetic field for excitation between processes for forming a mask proper and jointing a panel to a funnel. CONSTITUTION:A shadow mask 4 is mounted at an inspection position and an alternate current exciting current is supplied to an excitation coil 31. The frequency of a magnetic field is thereby varied continuously within a range of 200 to 500Hz and the vibration of each part of the mask 4 is detected via an optical sensor 33. Furthermore, a detected signal obtained from the sensor 33 is operated and processed with an amplitude read device 34, thereby obtaining the maximum amplitude of the mask 4. As the resonance frequency of the shadow mask 4 proper approximately agrees to the frequency wherein an electron beam in a finished color image receiving tube gives a maximum amplitude, the aforesaid method is used to detect and select a resonance point for the case of the mask 4 proper and it becomes thereby possible to eliminate the malfunction of the finished image receiving tube due to a vibration. According to this construction, a loss due to the detection of a defective product after assembly is eliminated and it becomes possible to make efficient inspection.
Patent JP-2001028076-A (JP)
Title: Controller of automatic vending machine, system and device for automatic vending control, or recording medium where program of system is recorded
Inventor: MIZUNO KIMIYASU
IPC: G07F9/02
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To enable an advertiser to securely check its advertisement meets the needs of customers using an automatic vending machine. SOLUTION: When a photograph image that a customer specifies through an operation part among photograph images stored on a memory card inserted from a recording media inserting mechanism 10 is printed on a printer 18, a controller 7 of the control unit of the automatic vending machine detects customer-layer information on customers who use automatic vending machines frequency, and advertisement information matching the customer-layer information is preferentially selected, added to the photograph image, and outputted to a printer 18 through a printer control part 17, so that the advertisement is printed.
Patent JP-S6259838-A (JP)
Title: Measuring method for flowability of raw food material under high pressure
Inventor: HASHIZUME SHINJI
IPC: G01N11/04
Filed: 1985-09-10
Abstract: PURPOSE:To measure viscosity accurately by arranging two cylinders and plungers in a line vertically opposite each other and coupling respective end parts of both cylinders through a capillary. CONSTITUTION:A push-in cylinder 5 equipped with a push-in plunger 1 and a receiving cylinder 19 equipped with a receiving plunger 13, and the plungers 1 and 13 are arranged in a line vertically opposite each other, and the facing end parts of both cylinders 5 and 19 are coupled together through a thin capillary 10. In this case, the plunger load W0 or plunger speed V of the plunger 1 is optionally settable and the load W1 of the plunger 13 is held at an optional constant value. The raw food material to be measured is charged in a push-in reserver 8, the capillary 10, and a receiving reserver 17 formed on the sides of both cylinders 5 and 19 through the plungers 1 and 13. Then, the viscosity of the raw food material is measured by measuring the flow rate of the raw food material in the capillary 10 by giving a difference in pressure between the plungers or measuring the pressure by setting the speed of the upstream-side plunger.
Patent JP-S6443233-A (JP)
Title: Muscle hardness scale
Inventor: KONNO YOSHIO
IPC: A61B5/22
Filed: 1987-08-12
Abstract: PURPOSE:To simply measure the difference between the hardnesses of a muscle at the times of tension and relaxation, by calculating the displacement quantity of a leg part moving against elastic force when said leg part is pressed to a muscle. CONSTITUTION:Guides 12, 13 guide the movement of apparatuses 20, 40. The apparatus 20 is equipped with a central leg 21, a scale plate 35 and a rotary indicator 36 and the teeth of a rack 38 are meshed with the gear 37 fixed to the shaft 36a of the rotary indicator 36. A spring 14 is mounted to the guide 12 in a ring shape and a holding apparatus 50 is pivotally supported at the end part thereof in a freely revolvable manner by a screw 50a and energized by a spring 56 and, when said apparatus 50 rotates to the left, the rack 38 is stopped. The apparatus 40 is equipped with legs 41, 42 to be held by a holding part 43 and a spring 44 is mounted between the lower end surface of the holding part 43 and a limit plate 11. When legs 21, 41, 42 are pressed to the surface of a muscle, the indicator 36 begins to rotate corresponding to the displacement of the leg 21 and the holding apparatus 50 operates corresponding to the displacement of predetermined quantity of the legs 41, 42 to stop the rotation of the indicator 36. By this method, the hardness of a muscle can be simply measured.
Patent JP-H0251490-A (JP)
Title: Reduced-pressure vapor growth device
Inventor: TAMAKOSHI AKIRA
IPC: H01L21/205
Filed: 1988-08-12
Abstract: PURPOSE:To prevent the interruption of a reaction due to the pressure buildup resulting from the clogging of a filter and to exchange the filter while keeping the vacuum of the title device by providing a bypass pipe connected in parallel with the filter provided at the midway of a pipeline extending from a reaction furnace to a vacuum pump. CONSTITUTION:The filter 111 is provided at the midway of the pipeline extending from the reaction furnace 106 of the reduced-pressure vapor growth device to the vacuum pump 107, and the bypass pipe 112 is furnished in parallel with the filter 111. The filter 111 is allowed to communicate with the vacuum system, the bypass pipe 112 is closed, and reduced-pressure vapor growth is carried out. When the filter 111 is clogged with the reaction by-product and the pressure buildup in the furnace 106 is observed by a pressure gage 109, valves 113 and 114 are immediately operated to close the filter 111 and to open the bypass pipe 112, the reaction is continued, and the filter 111 is exchanged.
Patent JP-H0250791-A (JP)
Title: Card processor
Inventor: KUDO MAMORU
IPC: G07D9/00
Filed: 1988-08-12
Abstract: PURPOSE:To unify a charge payment system and to hold security by making the recording information of a card a constitution rewritable in plural kind systems. CONSTITUTION:When a card C to have recording information by one recording system among the plural kind recording systems in taken into the title device, a reading/writing means 21 reads the recording information of the card and transmits it to a discriminating means 23. The discriminating means 23 discriminates the recording system from a read result by the reading/writing means 21. Besides, an information processing means 24 takes in the read result from the reading/writing means 21, executes information processing by the plural kind recording systems and also executes the converting processing of the respective recording systems. Next, the reading/writing control means 20 transmits written information by the recording system different from the one on reading in the card C taken into the device to the means 21 and executes writing control to the card C based on the discriminated result of the discriminating means 23. Thus, the recording information of the card is converted into the different recording system. Thus, a card processing system can be unified and the keeping of security is attained.
Patent JP-S6444521-A (JP)
Title: Waveform storage device
Inventor: TANAKA SHIGEYOSHI
IPC: G06G7/26
Filed: 1987-08-12
Abstract: PURPOSE:To omit an A/D converter and a D/A converter and to store an analog waveform by means of a simple logical circuit constitution by storing data for correcting a difference point between a reproduced analog waveform and an analog wavefrom to be stored. CONSTITUTION:Data stored by a storage means 8 and sent by a comparing means 10 is applied to filter means 9, its wavefrom is shaped and the shaped waveform is sent to a terminal B and the comparing means 10 as a reproduced analog waveform. The comparing means 10 compares an analog waveform to be stored inputted from a terminal A with the reproduced analog waveform and sends data for allowing the reproduced analog waveform to coincide with the analog waveform to be stored to the storage part 8. An address forming means 7 returns an address to be sent to the storage means 8 to an initial value at a prescribed period and counts up the address again and the analog signal to be stored synchronized with the prescribed period is gradually and faithfully traced and highly accurately stored in the storage means 8.
Patent JP-H0929541-A (JP)
Title: Circular saw, its manufacture, and its fitting method to cutting device
Inventor: YAMAMOTO TAKESHI
IPC: B23D63/12
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To realize the excellent cutting ability by setting the diameter and the rake angle to the prescribed values, and making a cutting blade sufficiently bite into a work. SOLUTION: A circular saw 1 is 300-500mm in diameter. About forty base pieces 3 are formed on the outer circumferential part of a circular saw body 2 of the circular saw 1. A cutting blade 5 of cermet tip is implanted in each base piece 3. The projection of each cutting blade 5 from the highest part 7 of the base piece 3 is set to 0.25-0.5mm. The rake angle θ of the cutting blade 5 is set to -3 deg.-+7 deg.. Because the cutting blade 5 is projected in the circular saw 1, the cutting ability is not deteriorated. The circular saw has excellent characteristics of keeping the excellent cutting ability immediately before the saw is completely out of use.
Patent JP-H0488004-A (JP)
Title: Styrene-based polymer, production thereof and gas separation membrane composed of the same polymer
Inventor: WATANABE MASAMI
IPC: C08F4/60
Filed: 1990-07-31
Abstract: PURPOSE:To obtain the subject polymer, having high syndiotactivity and excellent in heat and chemical resistance and electrical characteristics with gas separation ability by polymerizing a silicon-containing styrene-based monomer using a specific catalyst. CONSTITUTION:A silicon-containing styrene-based monomer expressed by formula I (R<1> to R<3> are substituent group containing any one or more of H, C, Si, O and halogen) is polymerized by using a contact product of a transition metallic component (preferably a titanium or zirconium compound) and an organoaluminum compound (preferably trimethylaluminum) with a condensing agent as a catalyst component to afford the objective polymer which is a polymer having recurring units expressed by formula II, 5-100000 polymerization degree and the stereoregularity thereof mainly of a syndiotactic structure.
Patent JP-2000033726-A (JP)
Title: Printer
Inventor: SAKAI KEITA
IPC: B41J2/355
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of improving printing speed and reducing power consumption. SOLUTION: A heating resistor is so constituted that dimensions in a main scanning direction and in a sub-scanning direction of a static dot printed by a thermal head are the same or the dimension in the sub-scanning direction is smaller than that in the main scanning direction. An image is formed by repeating alternately printing and non-printing such that the printing of (n) line is executed and the printing of (n+1) line is not executed, thereby obtaining a printer capable of printing a high quality image in high speed.
Patent JP-H0653572-A (JP)
Title: Pulse laser oscillator
Inventor: SHIBAZAKI JUNICHI
IPC: H01S3/03
Filed: 1992-07-29
Abstract: PURPOSE:To prevent absorption of moisture into a laser vessel, entrance of a foreign matter during an optical axis aligning, maintenance inspecting and to obtain a laser output of high quality by arranging an electrode support plate in the vessel through a regulating member at stepless heights, and detachably arranging gas flow partition plates in the vessel. CONSTITUTION:Laser gas is filled in a laser vessel 13 in which its one side is removable, and an electrode supporting plate mounting seat 14 is welded to inner walls of front and rear surfaces of the vessel. A level regulating screw 15 is inserted into the seat 14, a nut is engaged with an upper part of the screw 15, an electrode support plate 17 is inserted to a lower part of the screw 15, engaged with a regulating nut 16, and supported in a hanging state in the vessel 13. A gas flow partition plate 18 is arranged substantially perpendicularly to the plate 17 between a lower part of the plate 17 and a bottom of the vessel 13, and clamped at a mounting hardware 20 bolt-clamped with a gas flow partition plate mounting seat 19 with a mounting bolt 21.
Patent JP-S6093431-A (JP)
Title: Mat film
Inventor: OOSAWA TOSHIYUKI
IPC: B32B27/00
Filed: 1983-10-27
Abstract: PURPOSE:To enhance surface hardness, adhesion between layers, solvent resistance, and transferability of a toner image by using acrylic polyol having epoxy groups and polyester bonds, aliphatic isocyanate, aromatic isocyanate, and a face-roughening agent. CONSTITUTION:An acrylic polyol component is obtained by copolymerizing (meth)acrylate with hydroxyalkyl (meth)acrylate, N-hydroxyalkyl (meth)acrylate, N-hydroxyalkyl (meth)acrylamide, or the like, and when needed, another copolymerizable monomer, and introducing epoxy groups and polyester bonds into said copolymer. Preferable amts. of aliphatic and aromatic isocyanate to be used are NCO/OH equiv. ratios of 0.8-1.5, and 0.1-0.5, respectively, based on the acrylic polyol, and a preferable amt. of the total isocyanate to be used is 1.0-1.8. To prepare a mat film, a plastic film support is coated with a coating material contg. said component, a roughening agent, and an org. solvent, and dried, and further heat treated at about 150 deg.C to harden the coating film.
Patent JP-2001027074-A (JP)
Title: Locking switching structure, semi-automatic opening and closing sliding door, and drawable furniture
Inventor: KOZUTSUMI MICHIRO
IPC: E05F1/16
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple locking switching mechanism capable of realizing drawable furnitures, etc., so as not to draw an automatically closed semi-automatic sliding door or a neighboring drawer. SOLUTION: This locking switching structure is so constituted that a hook H having two locking arms arranged between lock sections formed in two structural bodies relatively sliding each other is rotated by sliding one structural body and is locked with the other structural body. When this mechanism is used, a semi-automatic sliding door D is realized by simple structure. When the semi-automatic sliding door D is closed to a certain distance from a full opening position, the rest of the discance is automatically closed. This mechanism can be also used for such a safe cabinet, filing cabinet or the like as a neighboring drawer can not be drawn simultaneously when one drawer is drawn.
Patent JP-H0835243-A (JP)
Title: Dredging method and transfer pipe structure of fluid wiht sand and stone
Inventor: OIGAWA SENJI
IPC: E02F7/10
Filed: 1994-07-25
Abstract: PURPOSE:To suck soil and stones by utilizing atmospheric pressure and water pressure and transfer them, by ejecting jet water stream from the bottom face to make the soil and stones at the bottom suspend in the water and reducing the resistance in a pipe and the friction. CONSTITUTION:The opening of a vertical pipe 1 is made to vertically slide and positioned close to soil and stones 3 to suck them and pump up. In this case, the vertical suction pipe 1 is bent horizontally at the lower position than the critical point for suction of soil and stones 3 and in the lower part thereof, a valve of a collecting tank 2 of soil and stones is provided at the closed state. A fluid with a higher specific gravity containing soil and stones 3 is dropped on passing through a bend and only water continuously stored in the tank 2 is pumped up. Next, the valve is opened and the piled soil and stones are transferred to the upper side through another suction pipe 1'. The transfer pipe 4 is inclined and a jet water is elected from a water pipe 17. At the time, the inclined angle, the jet water pressure, and the water quantity are decided on the basis of conditions like kinds of soil and stones 3, the mixed ratio of water and soil and stones. In this way, soil and stones can be efficiently transferred by a small buoyant force.
Patent JP-2001036156-A (JP)
Title: Electrodes for stacked-type vibrator and the stacked- type vibrator using the same
Inventor: OTA TAKASHI
IPC: H01L41/083
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a constitution of electrodes that enhances reliability of wiring the each of the piezoelectric members that constitute a stacked-type vibrator and that enables easy assembly of the stacked-type vibrator. SOLUTION: A first set of electrodes and a second set of electrodes that abuts on a set of piezoelectric members 30 respectively to apply a voltage of equal polarity respectively to each of the members, are formed wit the same conductive material. namely, for the first set of electrodes, contact parts 60, 62, 64 that abuts on the piezoelectric members 30 together with their connecting leads 66, 68 and a lead 70 for connecting the electrodes to a drive circuit, are constituted into a single-body-plate conductive member. Also, for the second set of electrodes, contact parts 72, 74 that is abutted on by the piezoelectric members 30 together with their connecting leads 76 and a lead 78 for connecting the electrodes to a drive circuit, are constructed by a single-body-plate conductive member.
Patent JP-H0366849-A (JP)
Title: Colum/beam joining method in precast concrete structure
Inventor: KOBAYAKAWA SATOSHI
IPC: E04B1/21
Filed: 1989-08-07
Abstract: PURPOSE:To reduce the construction costs by furnishing a PC pillar at its top with a cavity with the top face and side faces opened, folding each exposed stripe into the cavity, fitting the end stripe of a PC beam in the cavity, and placing concrete after arranging reinforcements. CONSTITUTION:A cavity 1 with the top face and side faces opened is furnished at the top of a PC pillar A, and each strip 3 exposed by this opening is severed in the center and folded into the cavity. A beam bottom strip 6 of a PC beam B is fitted in the cavity 1, and this beam B is supported by a bracket 2. Then reinforcing strips 7 are arranged, and concrete is placed to consolidate the pillar A with beam B. The PC method is also applied to installing a beam to a place with level difference. This reduces concrete placing at side to lead to enhancement of the efficiency.
Patent JP-H06177668-A (JP)
Title: Circuit and method for enhancement of balance of output from amplification circuit used to convert single-ended input into differential output
Inventor: UEZUREI EICHI HEIWAADO
IPC: H03F3/45
Filed: 1991-08-13
Abstract: PURPOSE: To improve the degree of balance of differential outputs by providing a compensation circuit including a compensation circuit network connected between a single end voltage input and a bias terminal of differential stages. CONSTITUTION: An impedance Z1 generates a signal tail current of V1/Z1, and a compensation circuit network 23 having an impedance Z2 is connected from a single end voltage input 12 to a bias terminal 16 of differential stages Q1 and Q2. In a signal frequency, the voltage V1 of the bias terminal 16 is a half of a single end input voltage Vi of the terminal 12, and a current flowing to the compensation impedance Z2 is equal to a value obtained by dividing the voltage Vu by two-fold impedance Z1. The signal current flowing from the impedance Z2 into the terminal 16 is equal to the signal tail current flowing out from the terminal 16 to the impedance Z1, and a current (i) from sources of transistors Q1 and Q2 to impedances Z1 and Z2 becomes zero, and differential outputs are balanced.
Patent JP-H0950420-A (JP)
Title: Arbitration method and arbiter
Inventor: OKAZAWA KOICHI
IPC: G06F13/362
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To easily constitute a logic circuit even when the frequency of an operation clock becomes a high speed and to prevent the transfer throughput of a bus from being reduced by performing state transition by plural clocks at all times for the state of signals outputted on a bus. SOLUTION: This arbiter 214 checks the state of bus request signals, performs arbitration by a round robin system and outputs bus grant signals. In the case of using the bus, bus connection devices 211-213 output bus request signals and monitor the bus grant signals and bus right transition signals. At the time of detecting a clock cycle in which the bus grant signals are outputted and the bus right transition signals are outputted, it means that the bus connection devices 211-213 obtain the bus using right, and address data and bus busy signals are outputted after two cycles, for instance.  Also, the arbiter 214 stops the output of the bus grant signals after the two cycles and outputs the bus grant signals to the bus connection device to which the bus using right is to be given next by the arbitration and the bus connection device using the bus outputs the bus right transition signals in the last cycle.
Patent JP-H0757875-A (JP)
Title: Element of organic film
Inventor: SHOJI TAKESHI
IPC: H01L51/52
Filed: 1993-08-17
Abstract: PURPOSE:To improve the operating performance, operating stability and reliability of an organic film by providing a land metal layer between at least one of opposed electrodes and one or more layers provided between the electrodes. CONSTITUTION:An organic layer is formed on an insulating support body-like positive electrode, a land silver distributed layer is formed so as not to form a continuous film, and a negative electrode is further formed. Thus, the metal distributed layer is provided between the negative electrode which is one of the opposed electrodes and the organic layer provided between the electrodes. Implantation of electrons is carried out in the critical surface between the negative electrode and the organic layer, and influenced by the critical surface state as well as work function. When the land metal distributed layer is provided on the critical surface, a cavity part free from metal is formed, and the critical surface can be observed by a scanning type electron microscope. Further, smooth carrier movement can be performed, and an electronic device having excellent operating performance and operating stability can be provided.
Patent JP-H0758194-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKIZAWA MASAAKI
IPC: H01L21/76
Filed: 1993-08-17
Abstract: PURPOSE:To prevent dimensions of an element forming region from fluctuating in forming a wide element separation region and a narrow element separation region through combined use of trench isolation and selective oxidation separation. CONSTITUTION:The central part of a wide element separation region Iw, comprises a selective oxide separation film 5 due to the LOCOS method and its both ends comprise a trench 9b embedded in a CVD-SiOx film 10b. The narrow element separation region In comprises a trench 9a embedded in a CVD- oxide film 10a. This makes a design distance D (width of an element forming region) between both element separations regions Iw and In to be determined by a space between the trenches 9a and 9b and not subject to the effects a dimensional conversion difference due to LOCOS and mask matching discrepancy of the selective oxide separation pattern and a trench pattern. There is no need to make a pad oxide film an extremely thin film. As compared with the existing method, only a pattern change is adequate and economy and productivity will not deteriorate.