baber/WOPTO huggingface dataset:
Patent JP-S5873594-A (JP)
Inventor: HABA HIROAKI
IPC: B67D7/24
Filed: 1981-10-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5870419-A (JP)
Title: Sound reproducing device
Inventor: KUWABARA KAZUMI
IPC: G11B5/035
Filed: 1981-10-23
Abstract: PURPOSE:To suppress the variation of high-and peaking characteristics, by connecting an active filter circuit to an equalizer amplifier to which an output of a magnetic head is supplied. CONSTITUTION:A sound signal of a magneic tape 1 is reproduced by a magnetic head 2, is amplified by an equalizer amplifier 4, and also an NAB characteristic is made equivalent. In this regard, this equalizer amplifier 4 served as a buffer circuit of a peaking circuit 6, too. Said sound signal is outputted from a sound output terminal 5 after desired peaking in a high band has been applied by the peaking circuit 6. According to this invention, instead of constituting the peaking circuit by use of inductance of a coil of a reproducing head, which has been executed conventionally, an active filter circuit which has made low-band gain constant is provided separately, therefore, the peaking characteristics become almost constant, and the performance of the peaking circuit is elevated.
Patent JP-2000001588-A (JP)
Title: Crosslinkable elastomeric copolymer composition
Inventor: MIWA TETSUYA
IPC: C08K3/22
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a crosslinkable elastomeric copolymer compsn. which is excellent in polyol-vulcanizability and gives a vulcanizate excellent in resistances to heat and oil by compounding an elastomeric copolymer comprising specific polymn. units with an org. ammonium hydroxide, an org. polyhydroxy compd. (deriv.), and a metal (hydr)oxide. SOLUTION: An elastomeric copolymer contg. 35-65 mol.% polymn. units derived from tetrafluoroethylene, 20-50 mol.% polymn. units derived from propylene, and 0.5-15 mol.% polymn. units derived from vinylidene fluoride, pref. in an amt. of 100 pts.wt., is compounded with at least one org. ammonium hydroxide represented by R1R2R3R4NOH or by the formula pref. in an amt. of 0.1-10 pts.wt., at least one org. polyhydroxy compd. (deriv.) pref. in an amt. of 0.1-10 pts.wt., and a metal (hydr)oxide (e.g. magnesium hydroxide) pref. in an amt. of 1-50 pts.wt. In the formulas, R1 to R4 are each a 1-20C hydrocarbon group; R5 is H or R1; and n is 3-5.
Patent JP-S5972555-A (JP)
Inventor: RANDEI SHIERII
IPC: G06F11/16
Filed: 1983-09-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6413086-A (JP)
Title: Pyrazole oxime derivative and germicide insecticide and acaricide containing said compound
Inventor: OSHIMA TETSUJI
IPC: A01N43/56
Filed: 1987-07-07
Abstract: NEW MATERIAL:A compound expressed by formula I {A represents N or methyne; X represents halogen atom or lower alkoxy; m is 0-2; B represents 0 or S; Y represents lower alkyl, formyl, COOR1 [R1 represents H, alkyl or (substituted) cycloalkyl], formula II (R2 and R3 represent H, alkyl or alkenyl) or formula III; n is 0-2}. EXAMPLE:T-Butyl 5-((1,3-dimethyl-5-phenoxypyrazol-4-yl) methyleneaminoxymethyl) furan-2-carboxylate. USE:A germicide, insecticide and acoricide. PREPARATION:A compound expressed by formula IV is reacted with a compound expressed by formula V in an inert solvent (example; isopropanol, acetone, etc.) in the presence of a base (example; sodium carbonate, diethylamine, etc.).
Patent JP-H1114311-A (JP)
Title: Length measuring instrument for steel material
Inventor: YAJIMA KAZUO
IPC: G01B11/04
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a low cost length measuring instrument for a steel material not using high cost camera with a large number of pixels. SOLUTION: This instrument for measuring the length of steel materials 1, 2, 3 is composed of a camera 7 for picking up an image of one end of the steel materials; a camera 8 with a moving mechanism along the length of the steel materials 1, 2, 3 for picking up an image of the other end; an image processing device for processing an image sent from two cameras 7, 8 and detecting the edge position of the steel materials 1, 2, 3; and a data processing equipment for obtaining the length of the steel materials 1, 2, 3 by calculating the edge position of the steel material 1, 2, 3 getting as a result of the data processing a previously inputted expected length of the steel materials 1, 2, 3, and measures the length of a multiple of steel materials together.  The length of each steel material in a multiple of steel materials is determined from the edge position of the steel material 1, 2, 3 getting as a result of the data processing, and a previously inputted expected length, width of each steel material and the numbers of steel materials.
Patent JP-S56124507-A (JP)
Title: Oil pressure type shock absorber for vehicle
Inventor: FUJII KATSUHIKO
IPC: B60G13/06
Filed: 1980-12-01
Abstract: PURPOSE:To eliminate the occurrence of collision noise and vibration by providing a resilient member at the lower part of a rod guide of the oil pressure type shock absorber which holds tightly the outer periphery of the rod so as to support the rod in a floating condition. CONSTITUTION:The rod guide 8 is positioned at the upper end of a cylinder 2 in an engagement therewith to position the upper ends of an inner cylinder 4 and an outer cylinder 3. The rod guide 8 has a through bush 9 through which the rod 7 moves up and down. Below the rod guide 8, there is arranged the resilient member 20 in an engagement with the inside of the inner cylinder 4. Due to the resilient holding force of the resilient member 20, the rod 7 is supported tightly by the resilient member 20 through an inner diameter member 22 in a floating condition. With such a construction, the collision noise does not leak out of a space between the bush 9 and rod 7. The collision and vibration are effectively attenuated by the resilient member 20.
Patent JP-H0726950-A (JP)
Title: Muffler installation structure of motorcycle
Inventor: HONMA MITSUO
IPC: F16F15/08
Filed: 1993-07-08
Abstract: PURPOSE:To provide the muffler installation structure of a motorcycle for preventing falling-down of a spacer and buckling of a washer. CONSTITUTION:In the muffler installation structure of a motorcycle in which a damper member 32 is interposed between the bracket 26 of a muffler 22 side and the bracket 28 of a car body frame 11 side, a bolt hole 33 is formed in the center part of the damper member 32, inner circumferential surfaces of both opening parts 34, 34 of the bolt hole 33 are expanded toward radial direction outside in a taper shape. And also a spacer 35 is fitted in the bolt hole 33, and both opening parts 37, 37 of the spacer 35 are expanded toward radial direction outside in the taper shape.
Patent JP-H0334618-A (JP)
Title: Switched capacitor type hysteresis comparator circuit
Inventor: KIMURA KATSUHARU
IPC: H03K5/08
Filed: 1989-06-29
Abstract: PURPOSE:To stabilizer the circuit operation by inserting a switch driven by a first clock into a feedback circuit for bringing an output of a sample-hold circuit to feedback to a positive phase input terminal of an operational amplifier. CONSTITUTION:To the rear of a comparator part, a sample-hold circuit 5 consisting of even number pieces of inverters 6 and a flip-flop circuit (FF) 17 are added, and a value of an input of the time of a clock phi1 is held. Accordingly, in the case an output of the sample-hold circuit 5 is an output terminal 8, when a switch S4 driven by the clock phi1 is open, a comparator circuit of an opposite phase is structured between a first input terminal 1 and the output terminal 8. In such a way, even at the time of slit in which two phase clocks are not superposed, the circuit operation is stabilized, and an economical and simplified SC type hysteresis comparator circuit can be obtained.
Patent JP-S6147215-A (JP)
Title: Bladderless vulcanizing method of tire and vulcanizing mold therefor
Inventor: IKEDA YASUTSUGU
IPC: B29K21/00
Filed: 1984-08-11
Abstract: PURPOSE:To properly shape and contrive to improve the uniformity of tire by a method wherein a mold having the interior surface corresponding to the surface of a tire is divided into an upper part and a lower part with respect to the direction of the central axis line of the tire located vertically and the upper bead ring is independently and vertically movably supported by means of a driving part. CONSTITUTION:Under the open state of a mold, the bottom force is placed so as to direct the central axis line of a tire vertical and to abut the lower toe of bead 24' of a green tire T against the bead ring of the bottom force 12 of the mold. The set value of a position, at which a top force 11 of the mold has to stop in the course of its closing action in response to the height (h) of the green tire T, is set on a cam switch. In order to perform the shaping of the green tire T, firstly, the top force 11 returns from its stand-by position to its horizontal position. Secondly, the top force 11 together with an upper bead ring 17 starts the closing action and then stops, while only the upper bead ring 17 singly lowers in its full stroke so as to stop in such a manner that the retaining part of the upper bead ring 17 comes into closely contact with the upper toe of bead 24 of the green tire T. After a certain period of time, the top force 11 starts its lowering again. At that time, a cylinder rod also lowers in synchronous with the top force 11. The shaping is completed, when the top and bottom forces completely close each other. After that, through heating, cooling and exhaustion of gas, the vulcanization is completed.
Patent JP-H1016912-A (JP)
Title: Device for detecting lack in the number of pieces
Inventor: TAKAHASHI TADASHI
IPC: B65B57/10
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To correctly detect lack in the number of pieces, for example, of cigarette packs in a carton or a parcel. SOLUTION: A lack-of-piece detector includes a first proximity sensors 28 for detecting a cigarette packs Cp at both ends in a carton and a second proximity sensors 32 placed immediately above the inspected carton side by side which can detect the cigarette packs Cp except those at both ends in the carton wherein both sensors are facing across the carton when the carton reaches an inspection position, and the second proximity sensors 32 are placed with a distance X larger than a width Y of the cigarette pack Cp.
Patent JP-H0218781-A (JP)
Title: Refresh control system for memory
Inventor: SUZUKI KOICHI
IPC: G11C11/34
Filed: 1988-07-06
Abstract: PURPOSE:To reduce competition between a memory access and a refresh request from an external part by providing a refresh register, which shows whether refresh is already executed or not executed yet, in correspondence to plural storing parts. CONSTITUTION:When the memory access is executed from the external part to one storing part, refresh registers 14 and 15 of the other storing parts are investigated and the refresh is executed to the storing part, to which the refresh is not executed yet. Then, the execution of the refresh is obtained for the storing part. When the refresh request is given from a refresh timer 13 and there is display to show that the refresh is not executed in the registers 14 and 15, the determination of priority is executed for a refresh instruction and the memory access from the external part and the refresh is executed to the storing part, to which the refresh is not executed yet. Then, all the registers 14 and 15 are switch to the unexecution of the refresh. Thus, the competition can be reduced between the memory access from the external part and the refresh instruction from the refresh timer.
Patent JP-H0387627-A (JP)
Title: Optical pulse tester
Inventor: FURUKAWA HIROSHI
IPC: G01M11/00
Filed: 1990-06-29
Abstract: PURPOSE:To prevent the saturation of a photodetector caused by a Fresnel reflection, and also, to measure the Rayleigh scattered light by setting an optical element to an oscillating state by a first timing and setting it to an attenuating state by a second timing. CONSTITUTION:First of all, by a control signal (a) generated by a control part 16, an excitation current generating part 15 generates an excitation current I0, and sets an optical element 11 to an oscillating state. Subsequently, by a control signal (b) generated by the control part 16, the generating part 15 generates an excitation current IL, and sets the optical element 11 to an attenuating state. Thereafter, the generating part 15 generates an excitation current IA by which the optical element 11 shows an amplifying state. The control part 16 generates plural pieces of control signals (c) at an arbitrary timing and in accordance with necessity, and the generating part 15 generates an excitation current IL by which the optical element 11 shows an attenuating state. In such a way, a Fresnel reflection from a rupture point 22 is attenuated at the time of passing through the optical element 11, the saturation of a photodetecting part 12 is prevented, and a singular point existing immediately after the rupture point 22 of an optical fiber 21 can be observed correctly.
Patent JP-H0729161-A (JP)
Title: Magnetic disk
Inventor: KISHIMOTO TETSUYA
IPC: G11B5/72
Filed: 1993-07-09
Abstract: PURPOSE:To obtain a continuous thin film magnetic disc which facilitates a high grade balance between requirements such as air gap loss reduction, security of abrasion resistance, improvement of surface smoothness, adsorption-proofness and an extraneous matter removing effect which run counter to each other. CONSTITUTION:At least two types of protective films 4a and 4b having different hardnesses are distributed horizontally on a magnetic layer 3. At least one of the protective films 4a and 4b has a higher hardness than an applicable magnetic head and, further, has a larger thickness than the other protective films. Moreover, at least one of the other protective films is made of porous material or material having a lubricating effect.
Patent JP-H1118328-A (JP)
Title: Permanent magnet synchronous motor
Inventor: YAMAGUCHI YASUO
IPC: H02K21/16
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To fully suppress the cogging torque. SOLUTION: This synchronous motor is constituted of a stator 38 having a slot 131 formed between each two teeth 130, a rotatably supported rotary shaft, and a rotor 37. The width of an iron core 136 between magnetic poles is set so as to satisfy θMIN<=θ<=θMAX, where θ is the angle of the iron core between magnetic poles, and θMIN is the minimum value of an angle formed by two straight lines connecting the heads of two end faces which are the most remotely located out of the end faces of teeth 130 defining the width of the iron core 136 between magnetic poles.  The center O of the rotary shaft and θMAX is the maximum value of an angle formed by two straight lines connecting two ends, which are the most remotely located out of ends of teeth heads 139 of the teeth 130 defining the width of the iron core 136 between magnetic poles and the center O of the rotary shaft. With this method, the movement of magnetic flux is not discontinued, when permanent magnets 105 pass through the slots 131.
Patent JP-S6062512-A (JP)
Title: Heat insulator provided with heat accumulating plate for gas range
Inventor: MIYATA HAJIME
IPC: F24C15/10
Filed: 1983-09-14
Abstract: PURPOSE:To enable to largely save the fuel cost in a gas range, by centralizedly introducing the rising flames to pass through the ventilation cylinder of a heat insulator, which is downwardly projected from the center part of a heat accumulating plate, and by circulating the heated air through the gap between the bottom surface of a heat insulator case and the upper surface of a heat accumulating plate, as well as to accumulate surplus heat not yet absorbed in the heat accumulating plate, by putting a heat insulator on the burner port of a gas range. CONSTITUTION:A heat insulator A is composed in such a manner that a plurality of pores 1 are punched on the whole surface of a ventilation cylinder 3, and the lower end 2 of the pipe is opened, while a heat accumulating plate 7 is horizontally projected to the outside from the edge of the upper open end of the ventilation cylinder 3. A plurality of pores 5 are punched on the whole surface of the plate 7 among the plurality of fin plates which are radially arranged on the plate 7 with predetermined pitches from the inside toward the outer periphery. On the other hand, a frame 6 is downwardly projected from the outer edge of a heat accumulating plate 7, and beds 9 are monolithically cast on the ends of plurality of supporting legs 8 which are projected outside from the predetermined positions on the outer edge of a heat accumulating plate 7. The fuel cost can largely be saved by preventing flames and heat from escaping, by putting the titled heat insulator on the burner port of a gas range.
Patent JP-2000002691-A (JP)
Title: Method and equipment for detecting stripping of spray coated film on surface of structure
Inventor: HATANAKA HIROAKI
IPC: G01N29/12
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To detect stripping of spray-coated film easily and surely. SOLUTION: The transmitting probe 3a of an ultrasonic oscillator 3 is disposed at an inspecting position of spray-coated film 2 and the receiving probe 4a of an AE unit 4 is disposed on a sound part. An oscillation generated from the transmitting probe 3a is received by the AE unit 4 through the receiving probe 4a and FFT operation is performed by a frequency analyzer 6. If a stripping part 2a is present, peak frequency is shifted to the high frequency side as a result of FFT operation and thereby it can be discriminated from a sound part.
Patent JP-S6233850-A (JP)
Inventor: SUGITA KATSUHIKO
IPC: D03D49/44
Filed: 1985-07-31
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-S6231427-A (JP)
Title: Storing and retrieving device for production control information
Inventor: OKUDA TAKEHIKO
IPC: G06F17/30
Filed: 1985-08-01
Abstract: PURPOSE:To shorten the retrieving time despite the minimum memory capacity by providing a memory and an arithmetic unit which stores the production control information of a specific work into an idle address of the memory. CONSTITUTION:The number of addresses, i.e., the information storing areas of a memory 18 is equal to the maximum allowable number of cars that can be put under a single production process among the total number of cars. When the production control information on each car is stored in the memory 18, the detection output of a car number detector 10 is fetched via a processor 12. Then the retrieval starting address is calculated based on the car number and the specifications of the car corresponding to the relevant car number are registered to a retrieving address if the contents of the memory 18 are equal to '0' with said retrieving address. While the retrieving address is added by one if the contents of the memory 18 are not equal to '0'. In case the retrieval is carried out by a command given from an automatic unit 20, the retrieving car number is fetched for calculation of the retrieval starting address. Then the specifications of the relevant car number are registered when the contents of the memory 18 are equal to said car number.
Patent JP-2001000754-A (JP)
Title: Nipper
Inventor: TOYODA MASAYOSHI
IPC: B26B15/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a cylinder reciprocation drive mechanism by simplifying the same. SOLUTION: A nippers case 6 provided with nipper blade bodies 7 is mounted. A second cylinder is connected to the axial rear end side of a first cylinder 13, and a second piston 24 is freely mutually slidably fitted into a second cylinder in the coaxial direction with the sliding direction of the first cylinder 13. A rod part 24A protruded to the rear from the second cylinder is connected to the second piston 24, and the rod part 24A is fixed to the vertical part 5A of a mounting member 5 approximately in an L-shape in side view. At least the first cylinder 13 is freely slidably supported on the horizontal part 5B of the mounting member 5. The second cylinder is axially slid with respect to the second piston 24 to advance and retreat the nipper blade bodies 7 in a nipper 1.  The nipper 1 is provided with air supply/discharge paths 27 and 31 so that the second cylinder may be driven to advance and retreat axially by a working fluid alternately supplied and discharged on both axial sides of the second piston 24 in the second cylinder.
Patent JP-S5871147-A (JP)
Title: Manufacture of silicon rubber roll
Inventor: EMA HIDEAKI
IPC: B29C65/70
Filed: 1981-10-26
Abstract: PURPOSE:To improve impact resistance, by intersecting the separating directions of unvulcanized silicon rubber sheets at a right angle, intersecting the sheeting- out direction of either sheet and the axial direction of a roll core bar at a right angle, and winding the sheets around the core bar. CONSTITUTION:The two unvulcanized silicon rubber sheets 2, whose sheeting-out has been finished, are overlapped under the state wherein the sheeting-out directions are crossed each other. Then a pattern having a desired shape and sizes is obtained. Then, under the state wherein each sheeting-out direction is intersected with the axial direction of the roll core bar 5 at a right angle, the sheets are wound around the roll core bar 5. Under this state, press vulcanization is performed by metal molds 6 and 7. Thereafter, the sheets are removed out of the metal molds 6 and 7, and the secondary vulcanization is performed. Then the surface of the rubber is ground and the silicon rubber roll having the desired sizes is obtained. When said roll is used as a heating roll for fixing copy paper  of a copying machine, durability of a rubber layer is improved and the generation of cracks can be prevented.
Patent JP-H05340120-A (JP)
Title: Continuous slanting floor type self-propelled multi-story parking lot
Inventor: ISHIKAWA OSAMU
IPC: E04H6/10
Filed: 1992-06-04
Abstract: PURPOSE:To enhance a driving feeling and provide a multi-story parking lot usable for many purposes by using simple gradient for two section out of the corners whose surfaces are inclined and curved. CONSTITUTION:A pair of slanting passages 2, 2 having simple gradient, a pair of slanting curved passages 3, 3 having inequality gradient, two corner sections 4, 4 having the same gradient continuous with the slanting passages and two corner sections 5, 5 which match the gradient of the slanting curved passages 3, 3 with the gradient of the slanting passages 2, 2 are laid out in a car running passage 1 on a reference story with point symmetry with each other. Inner side parking spaces 6, 6 which are communicated with the slanting passages on the same elevation, are installed to the inside of the slanting passages 2, 2 while outer side parking spaces 7, 7, 8, 8, which are communicated with the running passage 1 on the same elevation, are installed to the outside of the running passage 1 respectively. Flat-surfaced parking spaces 8b, 8b are laid out respectively in the connected portions between the slanting passages 2, 2 and the connected corner sections 4, 4 in the slanting direction in the outer side parking spaces 8, 8.