baber/WOPTO huggingface dataset:
Patent JP-H1153875-A (JP)
Title: Flexible substrate unit and a magnetic disk apparatus providing the same
Inventor: TANABE HIROKAZU
IPC: G11B33/12
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a flexible substrate unit which can maintain an FP(flexible printed substrate) in the predetermined shape without using an independent fixing part and a magnetic disc apparatus providing the same. SOLUTION: A flexible substrate unit provided within the body of a magnetic disc apparatus has first and second main backing plates 34, 35 attached to the rear surface of a flexible printed substrate 30 and these main backing plates are provided opposed with each other sandwiching a relaying backing plate 36. Among the first and second main backing plates 34, 35, the part provided adjacently opposed to an arm of carriage assembly is cut out and is forming the cutout portions 34b, 35b. A folding portion 44 extending at the cutout portion among the flexible printed substrate 30 is folded between the first and second main backing plates and is maintained in the folded condition by a pressing pawl 42 extended from the relaying backing plate.
Patent JP-S6447924-A (JP)
Title: Temperature measuring apparatus
Inventor: ANZAI KAZUO
IPC: G01K7/16
Filed: 1987-08-19
Abstract: PURPOSE:To achieve a higher measuring accuracy at a very low temperature and a higher response to changes in temperature, by measuring temperature depending on a sharp change in a resistance value with the transition of a superconductive member to superconduction from normal conduction or vice versa. CONSTITUTION:A superconductive member 1 is so arranged that superconductors 2 (BaPb1-xBixO3 with x=0.20), 3{La1-xSrx)2CuO4 with x=0.075} and 4(YBa2Cu3O7-delta) with delta representing an oxygen deficiency, normally below 1 in number) with the transition temperature thereof varying from the normal conduction to superconduction are applied as silver base 9 on both sides thereof to be connected in series electrically and electrodes 5 for measuring electric resistance are set at both ends thereof. A resistance measuring device 6 comprising a low voltage power source 7 and a galvanometer 8 is set to measure resistivity between the electrodes 5. First, the member 1 is arranged in an atmosphere or the like intended to measure temperature, current flows from the power source 7 and a value of the current is measured with the galvanometer 8 to determine a change in the resistivity between the electrodes 5. Then, the temperature of an object to be measured is measured by a transition temperature of the superconductors 2-4 previously measured.
Patent JP-H1154199-A (JP)
Title: Water cut-off method for electric wires
Inventor: INUI TADASHI
IPC: H01R13/52
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the water cut-off property of electric wires by filling the space between the wires uniformly with an electric wire water cut-off resin being melted for water cut-off. SOLUTION: A water cut-off method for electric wires waterproofs the space between electric wires 20 using a combed electric wire waterproofing resin 10 that projects a plurality of walls 12 upward from its baseplate. This method comprises inserting the wires 20 between the walls 12 of the resin 10 and melting up the resin 10. The wires 20 are set between the walls 12 of the resin 10 with the use of a uniformizing jig 50 for uniformizing wires 20 inserted between the walls 12 in number.
Patent JP-2000039139-A (JP)
Title: Combustion instrument
Inventor: ITO HIDEKI
IPC: F23N1/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To realize stabilized combustion within a wide temperature range regardless of seasons. SOLUTION: A combustion instrument is constituted of a burner a solenoid pump for supplying liquid fuel to the burner a burner fan for supplying combustion air to the burner, a control device for controlling the operations of the burner fan as well as the solenoid pump, and a temperature detector for detecting the temperature of the solenoid pump or the temperature of combustion air. The control device effects positive correction to increase the supplying amount of the liquid fuel in accordance with the lowering of a detecting temperature T when the detecting temperature T of the temperature detector is lower than a predetermined value while the control device effects negative correction to decrease the supplying amount of liquid fuel in accordance with the rise of detecting temperature when the detecting temperature T is higher than the predetermined value.
Patent JP-S5997507-A (JP)
Title: Manufacture of high purity silicon nitride powder consisting of isometric particles
Inventor: TANJI HIROAKI
IPC: C01B21/068
Filed: 1982-11-26
Abstract: PURPOSE:To obtain high purity silicon nitride powder consisting of isometric particles by synthesizing an aggregate of silicon nitride from an inorg. silicon compound contg. halogen and ammonia in a vapor phase, pulverizing the aggregate with a mechanical means, and crystallizing the resulting powder by heating at a high temp. CONSTITUTION:An inorg. silicon compound contg. halogen is reacted with ammonia in a vapor phase at 600-1,500 deg.C in the absence of oxygen to synthesize an aggregate of silicon nitride particles. The aggregate is pulverized in a nonoxidizing atmosphere with a mechanical means such as a ball mill. The resulting powder is heated at 1,400-1,650 deg.C in an atmosphere of nitrogen or ammonia for 0.2-30hr. Silicon nitride powder obtd. by this method has high purity. It contains <2wt% O2, <0.05wt% Cl and <0.1wt% metallic impurities such as Ca and Fe.
Patent JP-H0490698-A (JP)
Title: Terminal station switching control system
Inventor: MASUDA KINICHIRO
IPC: H04Q11/04
Filed: 1990-08-03
Abstract: PURPOSE:To make a backup processing speedy and secure by executing backup while detouring a multiplexing part, where a fault is generated, by a prescribed auxiliary multiplexing part in a multiplexer when the fault is generated any one of plural multiplexing parts in a terminal station. CONSTITUTION:When a supervisory data is received from a multiplexer 1 and this supervisory data shows the fault generation in an internal multiplexing part 11, the fault generating multiplexing part 11 is detoured and backed up by a prescribed auxiliary multiplexing part 1n in the multiplexer 1 since switching control is executed by transmitting control data to digital distributors 21 and 22, positioning on the low-order and high-order group sides in the multiplexer 1. Therefore, the backup switching connection of the multiplexer 1 can be automatically executed. Thus, the fault can be speedily recovered and even when the system is complicated, manual operation error can be prevented.
Patent JP-H06124460-A (JP)
Title: Optical information recording/reproduction device
Inventor: ROKUTAN TAKAO
IPC: G11B7/005
Filed: 1993-08-20
Abstract: PURPOSE:To obtain an optical information recording/production device which can reduce processing time for reproducing information and can increase reproduction speed. CONSTITUTION:Optical beams 30 for reproduction are applied to a recording medium with a plurality of tracks 273 where information is recorded over a plurality of tracks 273 and the information of the plurality of tracks 273 where the optical beams 30 for reproduction are applied is simultaneously reproduced by the use of a plurality of photodetectors 341a-341i for regeneration. The optical beams 30 for reproduction corresponding to specific photodetectors out of a plurality of photodetectors 341a-341i is moved to a target track and at the same time the information of the target track out of the plurality of tracks 273 is detected by the use of photodetectors corresponding to the target track of plurality of photodetectors 341a-341i.
Patent JP-H1036884-A (JP)
Title: Detergent composition for clothes
Inventor: KUWATA TSUNETARO
IPC: C11D3/20
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a detergent compsn, for clothes, which is slightly irritant, excellent in hard water resistance and dispensability, and effective in resoling prevention, and has antibacterial properties by incorporating specified amts. of a builder and an anionic surfactant contg. an alkali metal salt of anacardic acid as the active ingredient into the same. SOLUTION: Anacardic acid is represented by formula I (wherein R is a group represented by formula II) and contained in a natural cashew oil, and comprises cardol (formula III), cardanol (formula IV), and 2-methylcardol (formula V). The salt is an alkali or alkaline earth metal salt, an ammonium salt, an org. amine salt, or a basic amino acid salt. The content of cardol in anacarbic is 5wt.% or lower, and that of cardanol is 10wt.% or lower. Examples of a builder used are carbonates, silicates, and polyacrylic acid salts. The detergent compsn. contains 1-95wt.% anionic surfactant, 1-80wt.% builder, and 0.1-50wt.% softening agent.
Patent JP-H0869035-A (JP)
Title: Camera with stroboscope
Inventor: OKAGAITO KIYOSHIGE
IPC: G03B15/03
Filed: 1994-08-31
Abstract: PURPOSE: To prevent strobe light from entering film by providing a light shielding member, that is, a printing surface such as a transfer layer or a light shielding ring on the side surface of a transparent cover member on a photographing lens side. CONSTITUTION: A camera main body is covered with a front cover 1, a transparent cover member 2 and a back cover 3, and the cover member 2 is made of transparent resin material. The transfer layer 15 is printed on the surface side of the cover member 2 so as to include the side surface E on the photographing lens side surrounding the optical path A of the photographing lens. Since the transfer layer 15 is printed even on the side surface E of the cover member 2 on the photographing lens side, the strobe light is prevented by the side surface E and does not advance to the film 7 even though the strobe light enters the cover member 2. Printing is not performed on the back surface side of the cover member 2, but the light is shielded by other parts, so that the unnecessary light is prevented from being made incident through the photographing lens 8.
Patent JP-H1155233-A (JP)
Title: Phase matching system
Inventor: KONNO MASAHIKO
IPC: H04L1/22
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To simplify a circuit in two transmission path with a redundant constitution. SOLUTION: Data in transmission path CH1 with smaller phase delay at an input side are connected through a phase selecting part 7, an MEM (data memory) 1, and a path switching part 8 with an output side transmission path CH1, are read based on the synchronizing pulse of the data of a transmission path CH0. On the other hand, the data in the transmission path CH0 with larger phase delay in the input side are directly connected from the path selecting part 7 through the path switching part 8 with the output side transmission path CH0. Therefore, the phases of the output data of the output side transmission paths CH0 and CH1 are made coincident so that only the MEM1 can be obtained for the two transmission paths CH0 and CH1.
Patent JP-H0657880-A (JP)
Title: Angle steel with apex angle of 60×
Inventor: SOMEYA MASAAKI
IPC: E04C3/32
Filed: 1992-08-03
Abstract: PURPOSE:To facilitate the formation of a triangular structure by forming an angle steel having an angular section and a determined angular apex angle, and integrating these angle steels together to cross two flat sides in the side end part. CONSTITUTION:An angle steel 1 formed of two sides constant in lengthy section and equal in width and thickness to each other is formed, and the apex angle of the angle steel 1 is set 60 deg.. Then, three angle steels 1 are arranged in the top parts of a triangle, the mutually opposite sides of the two angle steels 1 adjacent to each other are integrally connected by a flat steel 2 to form an iron structure having a triangular section. Since the structure is formed with less material, working and assembling are minimized, and cost can be reduced.
Patent JP-2000040848-A (JP)
Title: Semiconductor laser pumped solid-state laser
Inventor: MORIYA NAOJI
IPC: H01S3/094
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor laser pumped solid-state laser insusceptible to outer temperature in which an SHG element for wavelength conversion having a small temperature allowance can be used without containing in a container of heat insulating structure. SOLUTION: When an SHG element 6 is shifted from an optimal crystal temperature due to fluctuation of outer temperature and the output therefrom is lowered, the SHG element 6 is irradiated directly with semiconductor laser light 5 transmitted through an Nd:YAG crystal 4. Consequently, basic wave energy being stored in a resonator is increased and the temperature of the SHG element 6 is increased thus sustaining the output 10 at a constant level.
Patent JP-S6266663-A (JP)
Title: Semiconductor memory
Inventor: YAMADA TAKAHIRO
IPC: G11C11/34
Filed: 1985-09-19
Abstract: PURPOSE:To obtain a high density nondestructive dRAM by using N/P<+> epitaxial substrate, forming a channel in the same conductivity type buried channel structure as source, drain, forming the channel in a completely depleted state, and further forming an opposite conductivity type carrier storage region in the surface in the channel. CONSTITUTION:An N-type layer 102 is epitaxially grown on a P-type Si substrate 101, the layer 102 is insularly formed of a P<+> type channel stopper 112 formed on the periphery and a thick field oxide film 108 coated on the stopper, and an N<+> type source region 103 and drain region 104 are diffused in the insular layer 102. Further, a P<+> type floating gate region 105 is formed therebetween, and a gate electrode 107 to become a bit line is formed through a gate insulating film 106 thereon. A source electrode 110 to become a reading bit line is formed on the region 103, a drain electrode 111 to become a reading word line is formed on the region 104, and a potential barrier 115 is generated near the gate 105.
Patent JP-H0369875-A (JP)
Title: Solenoid valve
Inventor: HOAN SHIMON BAKARUDEITO
IPC: F16F9/46
Filed: 1990-08-06
Abstract: PURPOSE: To form an axial direction cross section as a changeable outline by setting one valve surface in so that a passage surface in a radial cross section is a specified function of strength of an applied current of a solenoid coil. CONSTITUTION: A valve member is put apart from a stepped hole 48 of a closing member 46 against a spring 32 by application of a current by a solenoid coil 22 to be communicated with a passage 56 through a circular passage 44. The closing member 46 has a curved throttled surface 62 extended from an end part of each chamfered passage 58 toward a chamber 44, and the throttled surface 62 is disposed in part of a circular section enclosing the valve member 30. An outline of the throttled surface 62 is a curve of which axial cross section is changed in accordance with a desired function between an applied current and pressure fluid. Pressure of fluid passing a valve, therefore, coincides with a pressure required when a specified current is applied to the coil 22.
Patent JP-H0739555-A (JP)
Title: Treatment instrument for treatment such as sterilizing medical treatment instruments
Inventor: SEKIMURA MASAO
IPC: A61B19/00
Filed: 1993-07-30
Abstract: PURPOSE:To provide a spray-type treatment instrument capable of readily and stably sterilizing instrument for medical treatment. CONSTITUTION:A tubular accommodating portion 2 for instrument of medical treatment is rotatably connected to a grip part 1 for loading a spray tank T, and further, an accommodating part for the instrument of mecial treatment is provided with an operating lever, and when an operating lever 4 is pulled toward this side while gripping the grip part by hand, the accommodating part rotates and presses the spray tank, thereby a treatment liquid is sprayed from the spray tank upon the treatment instrument P which is inside the accommodation part.
Patent JP-S6266319-A (JP)
Title: Graphic information input device
Inventor: KINOSHITA HARUKI
IPC: G06F3/041
Filed: 1985-09-19
Abstract: PURPOSE:To switch a drawing mode and a partial erasure mode automatically by discriminating the contacting between a writing utensil and an erasing utensil which differ in contact area according to whether an input board which has a conductor pattern of corresponding width conducts or not. CONSTITUTION:A pair of the 1st and the 2nd conductive patterns 11 and 12 which have their mutual interval set larger the maximum width of the contacting area of the writing utensil and smaller than the minimum width of the contacting surface of the erasing utensil and the 3rd conductive pattern 13 which fills the gap between the 1st and the 2nd conductive patterns and holds them in a nonconductive state are formed on a conductive sheet 10, and a decision circuit 20 for an input mode is provided. When the conductive sheet and a resistance sheet are short-circuited by pressing an input board, the decision circuit 20 cuts off temporarily a constant current for position coordinate information detection supplied from a constant current source to both sheets and impresses a voltage between the 1st and the 2nd conductive patterns in this state to decide whether the writing operation is performed by the writing utensil or erasing utensil according to whether both patterns conduct to each other or not at this time.
Patent JP-H0741811-A (JP)
Title: Method for preventing oxidation of metallic powder according to production of metallic powder
Inventor: SENDA SUSUMU
IPC: B22F9/08
Filed: 1993-07-30
Abstract: PURPOSE:To provide a method for preventing the oxidation of metallic powder at the time of producing the metallic powder from molten metal by a water atomizing or gas spraying method. CONSTITUTION:An aq. soln. contg. an org. acid or alcohol-contg. aq. soln. is filled in a recovered container in which the metallic powder made into powder is dropped and recovered at the time of producing the metallic powder from the molten metal by the water atomizing or gas spraying method. The metallic powder is then immersed therein. An amino acid is used as the org. acid and the combination use of benzotriazole is possible as well. As a result, the metallic powder of a low oxygen level is produced by water atomization. The oxidation of the metallic powder produced in an inert gaseous atmosphere is prevented and the safe handling of the metallic powder is assured.
Patent JP-H0255442-A (JP)
Title: Frame synchronizing method
Inventor: KATO OSAMU
IPC: H04J3/06
Filed: 1988-08-19
Abstract: PURPOSE:To enhance the performance of uniqueness of a frame synchronizing pattern by bringing the level of 3 bits or above in M bits of a frame synchronizing pattern to 1 and applying the code rule violation CRV to a level 1 for 2 bits or above except the level 1 of the first bit in the case of the CMI coding. CONSTITUTION:The level 1 is given to 3 bits or above (in this example, 4 bits) among M bits (in this case, M=8) of the frame synchronizing pattern and the CRV is applied to the level 1 of 2 bits or above (in this example, 1 of 2 bits) except the level 1 of the 1st bit. The uniqueness of the synchronizing pattern is enhanced by applying plural kinds of the CRV to the frame synchronizing pattern. Moreover, a level 0 is placed to a bit before the bit applies with the CRV to suppress the number of same code consecution after the CMI coding to 3 bits at maximum.
Patent JP-H0954216-A (JP)
Title: Optical fiber filter
Inventor: SAKAI TETSUYA
IPC: G02B5/20
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to attenuate the light of a desired wavelength by a desired quantity in a curving part by properly setting the bending length of this curving part. SOLUTION: The optical fiber filter 1 is constituted by forming a grating part (wavelength selective reflection part) 2 on one end side of one piece of the optical fiber and forming the curving part (wavelength selective curving loss generating part) 3 at the ether end. The grating part 2 is the part where the refractive index of a core changes periodically. This part is so constituted that only the light of the specific wavelength is selectively reflected. The curving part 3 is the part where the optical fiber 1 is curved to preferably an S shape. This part is so constituted that only the light of the specific wavelength is selectively attenuated by the bending loss. A case 4 holds the grating part 2 in a straight form and has a guide groove 3a for holding the curving part 3 in the state of curving this part at a prescribed bending length and prescribed radius of curvature.  The optical fiber filter 1 is fixed by an adhesive 5 in the groove 3a.
Patent JP-H05207053-A (JP)
Title: Multi-transmitting person transmission/exchanging device for information of state by incoherent asynchronous multistage net
Inventor: HAWAADO TOMASU ORUNOUITSUCHI
IPC: H04L7/033
Filed: 1992-07-10
Abstract: PURPOSE: To make either whole-transmitter communication or multi-transmitter communication transfer executable through a switched network in addition to standard network interconnection, such as the point-to-point, multi-address, and multi-report transfer, etc. CONSTITUTION: When a whole-transmitter communication function is combined with a multi-address function, all elements 20, 22, 24, 26 connected to a non-buffering multistage network can participate in a common network function 10 and, in addition, can monitor the results. Similarly, when a multi-transmitter communication function is combined with a multi-report function, many elements connected to the multistage network can participate in the common network function 10 and, at the same time, can monitor the results. When the functions are combined, a multistage network can execute a decentralized arbitration function which has been conventionally known in a multidrop bus communication system.  A multi-transmitter communication/exchange device 10 instructs all elements to return positive feedback instructions to many multi- address/multi-report transmitters so as to indicate the appropriate progress of multi- transmittor communication operations.
Patent JP-S58108920-A (JP)
Inventor: HAISHI YUUJI
IPC: H02H3/28
Filed: 1981-12-22
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-2001030733-A (JP)
Title: Air conditioner for vehicle
Inventor: TOYAMA TATSUYA
IPC: B60H1/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent problems caused by leaking warm air between each passage in an air conditioner for vehicle that can control temperature of outlet air for front seat and rear seat independently. SOLUTION: Air mix doors 20a and 20b for front seat are provided at a portion on a passage for front seat 16 on the upstream side of a heat exchanger 13. An air mix door for rear seat 39 is provided at a portion on the side of a passage for rear seat 17 on the upstream side of the heat exchanger 13. A warm air shielding door for rear seat 35 is disposed on the downstream side of the passage for rear seat 17 of the hear exchanger 13. When the air mix door for rear seat 39 is operated, at least, at a full open position of the cool air bypassing passage for rear seat 34, the communicating flow between the downstream side of the passage for rear seat 17 and the side of the outlet opening for rear seat 41, 42 is blocked off by the warm air shielding door for rear seat 35.