baber/WOPTO huggingface dataset:
Patent JP-S62173222-A (JP)
Title: Device for molding structural composite material
Inventor: HARUHARA AKIRA
IPC: B29C39/10
Filed: 1986-01-25
Abstract: PURPOSE:To contrive an improvement in workability by reducing a molding man-hour of a bent structural composite material, by performing molding of a core material and skin material simultaneously with curing. CONSTITUTION:A skin material 70 is laid on the inside of a recessed part 20 of a molding device 20 and a foaming stock solution 80 is cast within the recessed part 20. A honeycomb 50 is set up over the foaming stock solution 80, which is wrapped in a fringe part 71 of the skin mterial 70. When the foaming stock solution 80 begins to foam, a backup plate 23 is fitted over a curved surface 12 of a model stand 1 by lifted down the backup plate 23 and a plane 22 of the under surface of the molding device 2 having flexibility is deformed through bending. When the foaming has processed, a top force 3 is lowered to cover the recessed part 20 with a curved surface 30, and a skin material 60 is put over the top of the honeycomb 50. Then when a urethane foam 81 is released from the molding device 2 by raising the top force 3 after the skin materials 60, 70 and the urethane foam 81 have been cured, a bent structural composite material C can be obtained.
Patent JP-S59141088-A (JP)
Title: Area time display analog timepiece
Inventor: KOIKE KUNIO
IPC: G04B19/00
Filed: 1983-01-31
Abstract: PURPOSE:To facilitate the recognition of time by providing an area time display panel for displaying time depending on area corresponding to the elapse time and a control circuit for controlling the reverse rotation of the area time display panel. CONSTITUTION:An oscillation circuit 1 supplies a frequency signal serving as standard for time and a division circuit 2 fetches a necessary frequency signal by dividing a time standard signal. A mode switching circuit 3 selectively switches a time display circuit 4 and a timer circuit 5. A pointer forward rotation control circuit 6 and a pointer reverse rotation control circuit 7 are provided to sent a control signal for performing a rotation in either one direction to a step motor driving circuit 8. Thus, as shown by the arrow in the drawing, one position can be always selected from A for normal time indication, B for reverse rotation when the pointer reaches the noon position, C for the timer being set and D for the timer during measurement.
Patent JP-H10206753-A (JP)
Title: Variable wavelength optical device
Inventor: FUJITA MASAYUKI
IPC: G02F1/01
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide the variable wavelength optical device which has simple structure, high reliability of wavelength varying operation, and small light loss variation even when transmission center wavelength is varied. SOLUTION: This device is equipped with an optical fiber 10 including a grating part 20 which varies in the refractive index of a medium periodically, a light input part which makes light incident on the optical fiber 10, a light output part which takes out light of specific wavelength projected from the optical fiber 10, and a stress giving part which gives stress to the grating part 20, and pressure applied to the grating part 20 by a pressure application part is controlled to vary the wavelength of light reflected by the grating part 20, thereby selecting the light of the specific wavelength. This variable wavelength optical device is equipped with an optical directional coupler or optical circulator at the light input and output parts.  The wave front normal of periodical variation in the refractive index of the medium of the grating part 20 is slanted to the light propagation direction of the optical fiber 10 to make it possible to emit part of the reflected light out of the core of the optical fiber 10.
Patent JP-H02194484-A (JP)
Title: Stereoscopic display system for calculated value of dosimeter
Inventor: OTA HIROSHI
IPC: G06T15/00
Filed: 1989-01-23
Abstract: PURPOSE:To grasp the result of does calculation in 3-dimensional space quantitatively and qualitatively by using a stereoscopic matrix dose calculation table so as to calculate and obtain the overlap display among a perspective diagram, stereoscopic equi-dose diagram and target volume diagram. CONSTITUTION:The display system is provided with a stereoscopic dose table 1 storing the result of 3-dimensional dose calculation, an optional view point perspective diagram generating device 2 generating a perspective diagram while a deviation between a dose calculation on a matrix from an optional view point and a dose on an optional view point is taken as a relative dose, an optional view point stereoscopic equi-dose diagram generating device 3 obtaining a stereoscopic dose distribution diagram observed from an optional view point and a target volume diagram overlap device 4 overlapping a target volume diagram and the stereoscopic equi-dose diagram generated by the optional view point stereoscopic equi-dose generating device 3 so as to recognize how much dose is emitted to a concerned target such as an ulcer or internal organs. Thus, the qualitative evaluation of the 3-dimensional dose calculation result is attained.
Patent JP-H02195623-A (JP)
Title: Bimetallic disk
Inventor: MIYAUCHI TAKESHI
IPC: H01H37/54
Filed: 1989-01-24
Abstract: PURPOSE:To enable a reverse temperature of a central portion of a bimetallic disk to be adjusted irrespective of a drawn shape or depth of the central portion by forming reverse temperature adjusting portions in peripheral parts spaced apart from the central portion of the bimetallic disk. CONSTITUTION:A bimetallic disk A is constituted of a central portion 1 capable of being recessed in response to variations in temperature and a peripheral portion 2. The central portion 1 is projected upward in a substantially elliptical form and spaced apart from the peripheral portion 2 by a pair of holes 3 symmetrically arranged in a substantial arcuate shape except for a pair of opposed ends 1a. A hole 1b is formed in the center of the central portion 1. Reverse temperature adjusting portions 4 for adjusting a reverse temperature of the central portion 1 is formed by a drawing process in substantially arcuate peripheral parts 2a of the peripheral portion 2 spaced apart from the central portion 1 by the holes S. Fixing portions 2b are formed in the peripher ies outside the ends 1a. The reverse temperature adjusting portions 4 are formed in the center of the peripheral parts 2a. Accordingly, a line linking both adjusting portions 4 extends orthogonally to a line linking both ends 1a of the central portion 1. Furthermore, the reverse temperature adjusting portions 4 are projected upward in a substantially trapezoidal form by a drawing process.
Patent JP-S61173809-A (JP)
Title: Sizing device
Inventor: SATO EIZO
IPC: B23D33/10
Filed: 1985-01-30
Abstract: PURPOSE:To make it possible to store many reinforcing bars in a storing bed without being mixed with reinforcing bars of which length are different due to a little discharge amount of stopper by arranging sizing truck on the beams arranged in parallel with a transferring unit and providing the truck with a sizing stopper and a discharge stopper. CONSTITUTION:Being started after inputting desired cutting length to a control means through an operation panel 8, a sizing truck 7 runs on a beam 2 along a transferring unit 1 and automatically stops detecting desired position. In the next step, each of air cylinders 27 and 54 of sizing and transferring stoppers 28 and 50 rotates anticlockwise respective receiving plates 29 and 51 to close the transferring path of the transferring unit 1. And the air cylinder 44 of a jump preventive unit 40 rotates a presser bar 41 clockwise positioning it above the transferring path of the transferring unit 1. Then, since, a reinforcing bar T being supplied from a feeding unit 6 to the transferring unit 1, the end of the reinforcing bar T bumps against the front face 30 of the receiving plate 29, the drive of the transferring unit 1 for a given time puts the end of the bar T in order. In the next step, after stopping the transferring unit 1 and the feeding unit 6, the jump preventive unit 40 is set to cut the bar with a cutting unit and store it.
Patent JP-H04212035-A (JP)
Title: Irradiation device of artificial sky
Inventor: MURAKAMI MOTOHIKO
IPC: G06F19/00
Filed: 1991-02-05
Abstract: PURPOSE:To obtain an irradiation device with both advantages of continuity as a diffusion light source which is an advantage of a transmission dome type and ease of brightness control which is an advantage of a direct irradiation type. CONSTITUTION:An irradiation unit U and an artificial sun S are placed within a sky dome D. A control computer, an electrical facility control panel, an indoor enlargement monitor TV, an irradiation operator's panel, an artificial solar operator's panel, etc., are placed within the sky dome D and a brightness of an irradiation unit U within the sky dome D and a position of an artificial sun S can be simulated by remote control. The sky dome D which is constituted in semi-spherical shape is a part above a horizontal line level L and a part below the horizontal line level L is a part below the horizontal line which does not constitute the sky part. Then, a barrier 17 is provided in circumferential shape at a part below the horizontal line and a spot light for performance 11 is placed at a part between the outside of the barrier 17 and an inside surface of the sky dome D.
Patent JP-S59140175-A (JP)
Title: Vehicle steering device
Inventor: FURUKAWA OSAMU
IPC: B62D7/15
Filed: 1983-01-31
Abstract: PURPOSE:To unite a driven pinion shaft and a linkage shaft in a body by constructing them to align the axis of said driven pinion shaft with the axis of the linkage shaft. CONSTITUTION:A driven pinion shaft 27 is inclined with respect to an axial line C so as to form some angle alpha against a straight line 1 parallel to the right and left central lines of a vehicle in a plan view. Namely, the driven pinion shaft 27 is assembled into a gear box 20 with its rear part 27a protruding behind the gear box 20 directed in the right direction being the direction of right and left central lines of a vehicle. A linkage shaft is connected to the rear part 27a of the driven pinion shaft 27 via a universal joint, and assembled so as to align the axes of both shafts 27. Further, the driven pinion shaft 27 and the linkage shaft are arranged in the same plane level.
Patent JP-S55107279-A (JP)
Title: Solid image pickup element
Inventor: FUJIMOTO YOSHIHARU
IPC: H04N9/07
Filed: 1979-02-09
Abstract: PURPOSE:To obtain plural color signals using only 1 element, by changing thickness of oxide film covering surface of light-receiving section of each picture element composing a solid image pickup element and causing interference to special wavelength light. CONSTITUTION:Plural p<+>-type buried channel regions 13B, 13G and 13R are diffusionally formed on a p-type Si substrate 5, and n-type regions 11B, 11G and 11R, which are to become the light-receiving surfaces, are provided in such a manner as to become in contact with these regions. And transfer gates 12B, 12G and 12R are formed in such a manner as to be embedded into oxide film located between these regions which are adjoining each other, and then, transfer gates 14B, 14G and 14R are provided in such a manner as to be located in the channel regions while adjoining the transfer gates 12B, 12C and 12R. Electric charges, which were thus generated in the regions 11B-11R, are moved to the channel regions by the transfer gates and transferred parpendicularly to surface of paper by the transfer gates. In this mechanism, by providing the light-receiving surface with holes and applying surface treatment to it several times, oxide films 10B, 10G and 10R, which have respectively different thicknesses, are formed in advance.
Patent JP-H05209956-A (JP)
Title: Tracking radar device
Inventor: MIYAZAWA FUMIO
IPC: G01S7/285
Filed: 1992-01-30
Abstract: PURPOSE:To enable radar information to be continuously sent to a signal processing section without causing any saturated state of a radar by instantaneously holding properly working AGC voltage, even when the position of an input signal enters a transmission time zone in a high PRF pulse radar. CONSTITUTION:When a target position or an input signal position begins to gradually move and comes within the zone where an input signal interferes with a signal transmission time, a video position detecting circuit 14 becomes unable to detect a pulse signal outputted from an amplitude detector A13. Then, the circuit 14 instantaneously generates a control signal HAGC to instruct an AGC circuit 16 to hold the output voltage VAGC thereof unchanged from state at that instant. Furthermore, the position of the target position or input signal continues to move, and the input signal again comes to a position outside the transmission time zone. In this case, the detecting circuit 14 detects a pulse signal outputted from the detector A13 and, therefore, the control signal HAGC to the AGC circuit 16 is interrupted. Then, the operation of a tracking radar is restored to normal state.
Patent JP-S60158157-A (JP)
Title: Fluorohydroxybenzoic acid derivative
Inventor: SUGIMORI SHIGERU
IPC: C07C255/55
Filed: 1984-01-30
Abstract: NEW MATERIAL:A compound expressed by formula I (R is 1-10C alkyl or alkoxyl; the ring A is formula II or III; X is halogen, e.g. Br, Cl or F). EXAMPLE:2''-Cyano-4''-fluorophenyl 2-fluoro-4-(trans-4'-propylcyclohexanoyloxy) benzoate. USE:A liquid crystal composition, having strong negative dielectric anisotropy, capable of reducing the threshold voltage, and usable in guest-host type display elements by mixing with another nematic liquid crystal. PREPARATION:The corresponding carboxylic acid chloride expressed by formula IVis reacted with a 2-cyano-4-halogenophenol expressed by formula V in the presence of pyridine to afford the aimed compound expressed by formula I .
Patent JP-H03223466-A (JP)
Title: Thin-film forming device
Inventor: HOSHINO SHIGEKI
IPC: C30B29/04
Filed: 1990-01-26
Abstract: PURPOSE:To form a good quality thin film at a relatively low temp. and high speed by combining RF plasma and the irradiation of the region right above a substrate with X-rays to enhance the activity of gases. CONSTITUTION:The inside of a vacuum chamber is evacuated to <=1X10<-7>Torr and the substrate 3 is heated by a heater 14 and is set at about 500 deg.C at the time of forming, for example, the thin film of diamond. Gaseous H2 and gaseous hydrocarbon or org. compd. are then introduced into the vacuum chamber 1 by opening a valve 6 and the vacuum degree over the entire part of the vacuum chamber 1 is set at about 10Torr. RF electric power of 500 to 1000W is impressed to an RF coil electrode 4 in this state to generate the RF plasma, and simultaneously, a power source 7 for X-rays is set under a prescribed condition. The region right above the substrate is irradiated with the X-rays from an X-ray source 5 to grow the film.
Patent JP-H11144060-A (JP)
Title: Principal identifying method
Inventor: YAMAMOTO NAOYUKI
IPC: G06F17/30
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a principal identifying method capable of preventing the possibility of illicit use without requiring cash or cards by previously photographing and registering the face of a person to be registered, comparing the face of a person to be identified with the photographed face of the registered person, and giving permission only when the person is identified and confirmed. SOLUTION: The palm and face of the person to be restored are photographed and registered in advance (S1). This picked-up image is stored in a storage part of a computer that a financial institution has prepares. The palm and face of the person to be confirmed are photographed at a confirmation place (S2). The faces and palms of the registered person and person to be confirmed are compared and judged on an image pickup screen (S3) by using an image processing, a mathematical technique (function etc.). On the basis of result, it is judged whether or not the registered person and the person to be registered are the same (S4). When it is judged that they are identical, the person is allowed to withdraw and deposit cash at a counter of a financial institution such as a bank and a post office (S5).  When it is judged that they are different, the person is disallowed to withdraw and deposit cash (S6).
Patent JP-S53100424-A (JP)
Title: Transformer with load tap change-over device
Inventor: MENJIYOU SHINICHI
IPC: H01F29/04
Filed: 1977-02-14
Abstract: PURPOSE: An electrostatic shield is embedded into the tap winding, a potential at one of the main windings is applied to this electrostatic shield and thereby a variation in potentials at tap windings may be prevented. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03222296-A (JP)
Title: Laser lightning conducting method
Inventor: SHINDO TAKATOSHI
IPC: H01S3/00
Filed: 1990-01-26
Abstract: PURPOSE:To reduce the cost of a laser generating device by forming a plasma area formed in the air by connecting a plurality of plasma areas. CONSTITUTION:When a laser beam 2 is entered into a laser beam collecting device 3c by a full-reflecting mirror 9, the laser beam collecting device 3c forms a laser beam 2c having an angle thetac to the ground, and a laser beam collecting device 3b forms a laser beam 2b crossing the laser beam 2c at an angle thetab larger than the angle thetac of the laser beam 2c. Further, a laser beam collecting device 3a forms a laser beam 2a toward the vertical direction to cross the laser beam 2b. A guiding passage of lightning discharge by short conductive plasma areas 5c, 5b, 5a having less absorption of laser beams is formed between a thundercloud 4 and a lightning guiding steel tower 6 by the laser beams 2c, 2b, 2a. Hence, the guiding passage of lightning discharge can be formed by connecting the plasma areas, and the cost of the laser generating device can be reduced.
Patent JP-S61173049-A (JP)
Title: Heating or heat generating device
Inventor: FUKAGAYA MASATO
IPC: F24H1/10
Filed: 1985-01-28
Abstract: PURPOSE:To provide a heating or heat generating device having magnetic fluid therein by a method wherein magnetic fluid acting as thermal medium circulated in a pipe of non-magnetic material and a coil adjacent to the outside part of the pipe for generating the magnetic field for use in heating the magnetic fluid. CONSTITUTION:A heat generating device is comprised of a non-magnetic pipe 1, magnetic fluid 2, work coil 3, magnetic field 4, power supply 5, controller 6, temperature sensor 7, pump 8, fin 9 or heat pipe radiator, motor fan 10 or small-sized fan of piezoelectric element or the like. As the magnetic fluid, for example, the ferrite is dispersed in liquid. To the work coil 3 is applied AC current.
Patent JP-H01190044-A (JP)
Title: Data processing system
Inventor: SAKAUCHI HIDEKI
IPC: H04L12/00
Filed: 1988-01-25
Abstract: PURPOSE:To obtain a management center point in nearly the center of structure of the network without giving much change to an information path by constituting the system by a network constitution change storage section giving a change in network constitution to a basic operation control section and a path revision storage section receiving a change in the information path from the basic operation control section. CONSTITUTION:The content of the network constitution storage section 2 is corrected according to the inputted constitution change. Then the shortest path to other points from a subscribing point is obtained, whether or not the subscribing point is remoter than the path constituting a diameter is discriminated, and in the case of the remote point, the shortest path from (x) to other point is obtained, the remotest point in the paths is selected as (y), an intermediate point of path y-x- subscribing point is obtained to attain a new management center. When there is a change in the relation of constitution of the components in the state of the network information path decided and it is required to change the information path and the management center point, the revised path is obtained.
Patent JP-H06229836-A (JP)
Title: Semiconductor temperature detecting sensor
Inventor: YAMANAKA MINEO
IPC: G01K7/22
Filed: 1993-02-02
Abstract: PURPOSE:To obtain a semiconductor temperature detecting sensor which is not deteriorated by mechanical deformation, temperature changes, and contamination by providing a protective film constituting a vacuum chamber together with a silicon substrate so that the surface of a temperature sensor can be covered with the vacuum chamber. CONSTITUTION:A protective film 15 which constitutes a vacuum chamber 16 together with a silicon substrate 11 is provided so that the surface of a semiconductor temperature detecting element 12 can be covered with the chamber 16. Therefore, when the element 12 is subjected to mechanical deformation or temperature change, the mechanical and thermal characteristics of the element 12 are not deteriorated by the film 15, since the mechanical and thermal properties of the film 15 are different from those of the element 12. In addition, the element 12 is not contaminated with impurities contained in the film 15. As a result, the mechanical and thermal characteristics of the element 12 are not deteriorated by the film 15 when this sensor is subjected to mechanical deformation or temperature changes. In addition, the element 12 is not contaminated by impurities contained in the film 15.
Patent JP-S58137595-A (JP)
Inventor: KUMASAKA HIDEYUKI
IPC: B25J19/00
Filed: 1982-02-04
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-H02196055-A (JP)
Title: Production of superconductor
Inventor: SUZUKI HIROSHI
IPC: H01L39/24
Filed: 1989-01-24
Abstract: PURPOSE:To obtain the superconductor in which the crystal density is increased and the crystal is oriented in a specified direction by superheating the compact of a powdery oxide superconducting material to melt the material, quenching the melt, successively applying concentrated heat to a part of the surface of the obtained substrate having the superconducting composition while impressing a magnetic field, and annealing the substrate. CONSTITUTION:The compact 5 of a powdery oxide superconducting material is arranged in a recess 4 of a metallic cooling plate 3, and an arc discharge is generated between a carbon arc rod 2 and the cooling plate 3 to superheat and melt the compact 5. A foot switch 9 is then pressed to operate a hammer 8, hence the upper surface of the melt is pressed by the hammer and the melt is quenched, and an insulator substrate having the superconducting composition is obtained. Concentrated heat is applied to a part of the surface of the substrate 13 from a heat source 14 (e.g. laser beam source) in an oxygen atmosphere while impressing a magnetic field on the substrate 13 from a magnetic field impressing means 15, and the substrate is annealed. By this method, since the direction of the magnetic field impressed on the substrate is changed especially at a position when the concentrated heat is applied on the substrate surface, the crystal density of the superconductor is increased, the crystal is oriented in the desired direction, and the superconductivity, especially the critical current density, is improved.
Patent JP-H04236758-A (JP)
Title: Mask for vapor deposition
Inventor: TSURUOKA TAIJI
IPC: C23C14/04
Filed: 1991-01-16
Abstract: PURPOSE:To easily inject a vapor-deposition material injected obliquely to a vapor-deposition pattern formed in a mask base into the pattern and to enhance the oxidation resistance of the base. CONSTITUTION:A vapor-deposition pattern 13 with its side wall 14 consisting of a (111) face is formed on a mask base 12 formed with a (100) face single crystal silicon wafer, and a coating film 15 is formed on the entire surface of the base 12 including the side wall 14 of the pattern 13.