baber/WOPTO huggingface dataset:
Patent JP-H03272457-A (JP)
Title: Stress loading type ultrasonic microscope for low temperature
Inventor: YAMANAKA ICHIJI
IPC: G01N29/06
Filed: 1990-03-22
Abstract: PURPOSE:To apply stress to a sample and to easily replace the sample after its breakage by providing a sample holder above a hermetically closed low temp. container in a state cable of being inserted in and detached from the container and connecting the hollow cylinder and stress shaft of the sample holder to a stress loading mechanism. CONSTITUTION:A sample 10 whose material characteristics must be investigated at low temp. is fixed between the chucks 14, 15 provided to the hollow cylinder 12 and stress shaft 13 of a sample holder 11 at both ends thereof and inserted in a hermetically closed low temp. container 3 and the surface of the sample 10 is scanned at high speed by an acoustic probe 30 while stress is applied across the hollow cylinder 12 and the stress shaft 13 by a stress loading mechanism 17 to be rapidly formed into an image. After the sample 10 is broken, the sample is pulled out of the hermetically closed low temp. container 3 along with the holder 11 and replaced with a new sample 10 to again insert the new one in the container 3. By this method, stress can be applied to the sample and the sample after its breakage can be easily replaced.
Patent JP-H10255511-A (JP)
Title: Vehicular lighting fixture
Inventor: FUKUHARA SEIJI
IPC: F21V5/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To enable leakage of light from between two adjacent lamp room parts to be fully restrained, when the two adjacent lamp room parts are formed by a junction lens and a lamp body. SOLUTION: A rib 14k, which extends to near the rear end of the mating surface B of a junction lens 12 while being approximately parallel to a pair of upright walls 14f, 14g formed at the front end portion of a boundary part 14e portioning the lower reflector part 14a and dummy reflector part 14c of a lamp body 14 from each other, is formed at a position halfway between the upright walls 14f, 14g.  Therefore when light incident from the light source bulb 22 of a lower lamp room part 16 on a part near the side end of a first lens part 12A constituting the lower lamp room part 16 is transmitted through the first lens part 12A and emitted from the rear end face of the flange 12Aa of the first lens part 12 or is thereafter reflected by the upright wall 14f or a bottom surface part 14h, it is blocked by the rib 14k to prevented the light from incident on a second lens part 12B constituting a dummy lamp room part 20.
Patent JP-H10254021-A (JP)
Title: Camera
Inventor: OTAKA YUKIO
IPC: G03B7/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent failure caused by camera shake by inhibiting the operation of a camera by actuating the release button of the camera so that the operation may not be performed and permitting only the release signal of a remote control device in the case of a long shutter time photographing mode and a specified mode such as macrophotographing. SOLUTION: In a mode in which a dark background is photographed in a long shutter time such as a night scene mode, a fireworks mode and a slow synchro mode or in a mode in which the depth of field is shallow such as a macrophotographing mode and a close-up mode; there is possibility that the failure is caused in photographing by the camera shake and the divergence of focus in the case of following ordinary procedure. Therefore, when such a specified mode is selected, a remote control reception circuit 7 is actuated to attain a remote control input standby state and set so as not to receive the operation input of the release button of the camera. Then, the input of the release signal from a remote control transmission circuit 8 is waited for.  Thus, the detection of the input of the release button on the camera side is inhibited only in the specified mode and the operation is automatically switched to remote control release.
Patent JP-H01246159-A (JP)
Title: Reinforcement of glass
Inventor: KIUCHI MASATO
IPC: C03C3/06
Filed: 1988-03-25
Abstract: PURPOSE:To obtain a glass excellent in radiation resistance, useful as e.g., a wear-resistant material by irradiating a glass having chemical bond between Si and O with N ion-contg. ionic beams to form a layer having bond between Si and N excellent in physical, mechanical and chemical properties. CONSTITUTION:Firstly, N ions are formed, through e.g., a high-frequency discharge, in a vacuum vessel e.g., 10<-2>-10<-12>Torr in pressure and >=10% in partial pressure of a gaseous N-contg. compound (e.g., N2, NH3). Thence, ion beams accelerated with an accelerating voltage of >=ca. 100V (pref. 1KV-5MV) are irradiated on the surface of a glass having chemical bond between Si and O (e.g., silica glass) heated up to the softening point (e.g., 0-1,000 deg.C) until a desired thickness of a layer having Si-N bond and a desired introduction of N-atom are accomplished, and furthermore, if needed, followed by heat treatment (e.g., at 100-150 deg.C for 5-200min.), thus reinforcing the glass.
Patent JP-H11275098-A (JP)
Title: Cell transfer rate controller and its method
Inventor: SOMIYA TOSHIO
IPC: H04L47/22
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a cell transfer rate controller that effectively utilizes a network resource and warrants communication quality of each service in a service, including plural services. SOLUTION: A load observation section 13 observes loads of each quality class buffer 14a and a link (address management section 14) containing each quality class buffer 14a as a whole, an ER calculation section 16a, calculates ER by each quality class buffer 14a and also calculates the ER as the entire link. Then the ER calculation section 16a decides the ER which has been calculated for the quality class buffer 14a or the ER calculated for the entire link, which ever is the larger as the ER of the service, corresponding to the quality class buffer 14a.
Patent JP-H02248588-A (JP)
Title: Controller for locker
Inventor: NISHIGUCHI MITSUHARU
IPC: E05B49/00
Filed: 1989-03-23
Abstract: PURPOSE:To make the administrating work of locker easier by a method in which the position of a locking bar moving on locking and unlocking positions in the housing part of a locker and the coupling and uncoupling conditions of an electronic locker to the locking bar are detected by each sensor. CONSTITUTION:A locking bar 16 freely movable to locking and unlocking positions in the housing part of a locker is provided. The locking or unlocking position of the bar 16 is detected by a sensor. The bar 16 is attached or detached by external signals to hold the bar 16 on locking or unlocking position by means of an electronic locker 17. The attaching or detaching condition of the locker 17 to the bar 16 is detected by a sensor 28. The using condition of the housing part can thus be easily grasped by superintendents even at a remote position from the housing part.
Patent JP-2000269921-A (JP)
Title: Null signal detector
Inventor: SATO KAZUHIKO
IPC: H04J11/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To correctly detect a null signal, even when an adjacent channel is in existence with respect to a digital information receiver adopting a transmission system, including the null signal in a frame. SOLUTION: A transmission signal, received via a reception antenna 101, is given to a frequency conversion section 102 which converts the transmission signal into an intermediate frequency signal. A bandpass filter section 103 receives this intermediate frequency signal and converts it into a signal with a frequency band, including a plurality of carriers. Since this converted signal may possibly include a signal of an adjacent channel, a null signal detection filter section 104 receiving the signal eliminates the signal component of the adjacent channel. Through the use of this signal, a null a null detection section 105 detects correctly the position of a null signal.
Patent JP-S63238623-A (JP)
Title: Task regenerating system
Inventor: HAMANO TAKEO
IPC: G06F9/46
Filed: 1987-03-26
Abstract: PURPOSE:To repeatedly and at high speed execute the same task processing, by regenerating a task by returning only necessary information to an initial state, without executing release and generation of a storage area occupied by the task. CONSTITUTION:First of all, when a task 1 is started, a task initial state storage means 3 is called, and information of an initial state of the task which is required at the time of regenerating the task is stored in a task initial state storage area 2. Subsequently, the task 1 starts an execution, and soon the processing is completed and the task 1 is ended. In such a case, when the regeneration of the task 1 is requested, first of all, a task initial state change means 4 is called, and by using the information of the task initial state storage area 2, a state of the ended task 1 is changed to the initial state before the start. Subsequently, the task initial state change mean 4 calls a task start means 5. The task start means 5 starts the task 1 which is changed to the initial state, and the task 1 executes the processing from the beginning again.
Patent JP-H05234724-A (JP)
Title: Protection resistor for superconducting coil
Inventor: KISHIKAWA AKIHIKO
IPC: H01C1/08
Filed: 1992-02-25
Abstract: PURPOSE:To provide a protection resistor, for protecting a superconducting coil and a permanent current switch against burning, whose weight is reduced by using a silicon carbide sintered body for the material of the resistor, and to provide a protection resistor which is used in an environment of cooling liquid so as to suppress the excessive increase of temperature of the resistor and to reduce the weight much more. CONSTITUTION:In a protection resistor which is connected in parallel to an electric circuit which comprises superconducting coils and a permanent current switch, the energy released from the superconducting coils due to a trouble of an electric circuit flows to an SiC resistor 1 by way of an electric circuit connection terminal 2. Although the heat generated is cooled by natural cooling by the air, the resistors are placed in an environment of a cooling liquid 3 where the heat can be finally absorbed by using effectively the sensible heat or latent heat of the cooling liquid 3. A pressure rise in a vessel 5 due to the heat absorption is controlled below a fixed value by means of a safety valve 4.
Patent JP-S63237993-A (JP)
Title: Optical recording material
Inventor: TAKANO ATSUSHI
IPC: G11B7/243
Filed: 1987-03-27
Abstract: PURPOSE:To obtain an optical recording material excellent in both sensitivity and weatherability (stability) by composing a recording layer of a thin film of tellurium oxide, and providing a sensitizing layer composed of a similar thin film of tellurium oxide thereon, while using a weak oxide on the recording layer side and using a strong oxide on the sensitizing layer side. CONSTITUTION:When a thin film of a lower oxide of tellurium is used as a recording layer 3, it has a sensitivity comparable to that obtained by using elemental tellurium, and is excellent in stability and weatherability. When a sensitizing layer 4 composed of a thin film of a higher oxide of tellurium is provided on the recording layer 3 in a laminate form, the weatherability is further enhanced. Even when the laminate is adhered to other base to produce a recording medium, lowering in the sensitivity or the scattering in a recorded shape will not occur.
Patent JP-H05273422-A (JP)
Title: Optical multiplexing and demultiplexing module
IPC: G02B6/42
Filed: 1992-03-30
Abstract: PURPOSE:To obtain the small-sized and low-price optical module which has small crosstalk by facilitating adjustments of the optical coupling between a light emitting/receiving element and waveguides. CONSTITUTION:Light is emitted by the light emitting element 8, passed through plane microlenses 7 and propagated in the multiplexing waveguide, and coupled with an optical fiber 2. The light from the optical fiber 2, on the other hand, is demultiplexed by a directional coupling part 3, propagated in the demultiplexing waveguide 4 and passed through the plane microlenses 7, and made incident on the light receiving element 9 and converged on the light receiving element. Further, a thin film which removes stray light is formed on the plane microlenses 7 so as to reduce the optical crosstalk.
Patent JP-S59555-A (JP)
Inventor: GEERII FURANKU SAMINSUKII
IPC: F02K1/60
Filed: 1983-04-26
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-S61231796-A (JP)
Inventor: YOSHIOKA TOSHIO
IPC: B41F15/08
Filed: 1985-04-08
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-H03273661-A (JP)
Title: Alignment-accuracy detecting element
Inventor: SADA HIROSHI
IPC: H01L21/66
Filed: 1990-03-23
Abstract: PURPOSE:To obtain an alignment-accuracy detecting element, in which skill is not required and the accuracy of alignment is detected with excellent reproducibility, by superposing and forming a first film and a second film on one part on a semiconductor substrate and forming a diffusion region having the same conductivity type as the semiconductor substrate outside the first and second films. CONSTITUTION:A thick oxide film 6 for isolation and a diffusion region 7 under the oxide film 6 are formed to one part of a semiconductor substrate 1, and the semiconductor substrate 1 is exposed in a region surrounded by the oxide film 6. A first film 2 is formed onto the whole surface of the semiconductor substrate, and shaped in a specified pattern. A second film 3 is formed onto the first film 2 in the same manner as the first film 2. Impurities giving the same conductivity type as the semiconductor substrate are diffused while using the first film 2 and the second film 3 as masks, thus forming diffusion regions 4 and 5. Both widths of the first film 2 and the second film 3 are set at in L. When such an element is viewed from a surface, the diffusion regions 4 and 5 are formed on both sides of the second film 3.
Patent JP-H01246040-A (JP)
Title: Tool control system
Inventor: SATO SHINICHI
IPC: B23Q11/00
Filed: 1988-03-28
Abstract: PURPOSE:To set each tool efficiently and accurately by making a work controlling data on each tool according to each memory storing data, coding it, calling its code to indicate the work controlling data, and transmitting the data among controllers. CONSTITUTION:When a drawing number is input by using a key board 11, a main controller 3 reads each corresponding data from a memory 2 and sequences each data as predetermined so as to make a work controlling data, and stores it in the predetermined area of the memory 2. Then when the key input of a tool storage area indication command is performed, the storage area of a tool is read to be indicated on an indicator 12 and output by a printer 9. According to the output information, when each tool is assembled together and the measurement of its length and the like is made, the measurement data is stored as a correction data by means of the key input together with the bar code of a tool holding device, which has been read by a bar code reader 10. And the data is transmitted between a data processing means and an NC machine tool 20 by a bar code input. Thus, each tool can be set efficiently and accurately.
Patent JP-S62228400-A (JP)
Inventor: SAKAGUCHI SHIGEKI
IPC: G01N1/00
Filed: 1986-03-31
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-S58189300-A (JP)
Inventor: YAMAGUCHI KOUJI
IPC: C11D7/10
Filed: 1982-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05276314-A (JP)
Title: Image input device
IPC: H04N1/00
Filed: 1992-03-30
Abstract: PURPOSE:To improve the operability by bringing only an image read section into contact with a read object so as to execute automatic reading without need of switch operation or the like. CONSTITUTION:When a tip of an image read section 14 and rollers 13a, 13b are all pressed into contact onto a paper side P being a read object, a spring 21 is contracted till the tip of the image read section 14 is in line with tips of the rollers 13a, 13b by the press contact force and the self-weight of a case 11 to allow a switch terminal 141 of the image read section 14 to be in contact with a switch terminal chip. A light emission signal is fed to an LED array in the image read section 14 via the switch terminal chip from a control section in this state, a relevant CCD reads image data, and the read image data are sent to the control section via the switch terminal 141 and the switch terminal chip. Thus, the start/stop of reading is controlled by having only to allow the image read section 14 to be pressed onto the paper side P and then to be detached therefrom.
Patent JP-H10267912-A (JP)
Title: Organoleptic estimation system
Inventor: SAGAWA YOSHIHISA
IPC: G01N33/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To make clear the difference of organoleptic estimation degree, and quantitatively grasp concentration or the like of effective component, by installing an input means inputting the respective effective component amounts of a plurality of samples, organoleptic estimation order and quantitative estimation values of the samples. SOLUTION: An input means inputs the respective effective component amounts of a plurality of organoleptic estimation samples, and the order and the quantitative estimation values in the organoleptic estimation of the samples. The first operation means averages a plurality of the inputted quantitative estimation values for each sample. The second operation means averages a plurality of inputted orders for each sample. A graph showing the correlation between the average of the quantitative estimation values for each sample and the effective component amount of the sample, and a graph showing the correlation between the average of the orders for each sample and the effective component amount of the sample are outputted.  For example, in the graph showing the relation between the loadings (concentration) of perfume added to 6 samples A-E and the average of the degree of nasty smell, the relation between the degree (quantitative estimation value) Y of bad smell and the loadings X of perfume is arranged almost on a quadratic analytical curve.
Patent JP-S63241794-A (JP)
Title: Semiconductor memory device
Inventor: OSAWA TAKASHI
IPC: H01L21/8242
Filed: 1987-03-30
Abstract: PURPOSE:To efficiently mount a memory cell on a prescribed package, by arranging 2 memory cells for information in one direction and 2 memory cells for information in another direction adjacently to a current block by moving a part of memory cell of each block divided in either direction. CONSTITUTION:When the memory cell for information recording is mounted, for example, on a dual in-line package, a device is constituted so that a memory of 2<m+n> bits can be obtained by arranging (p) [pnot equal to 2<n>: (n) is a natural number] memory cells and (q) [qnot equal to 2<m>: (m) is the natural number] memory cells. In other words, in a conventional DRAM of 4M bits, cells are arranged in a matrix of 2<11>=2,048 in a row direction and 2<11>=2,048 cells in a column direction. The blocks 1-8 that is 1/5 of 2,048 cells in the column direction are arranged adjacently to the current block by moving them to another blocks in the row direction. In such a way, by moving the cells in a direction of short side that is a more strict direction than that in the mounting on a package, to a direction of long side,it is possible to improve mounting density by making use of the mount area of the package effectively.
Patent JP-H07257911-A (JP)
Title: Production of isotropic high alpha-type silicon nitride powder
Inventor: MIYAZAWA HIDENOBU
IPC: C01B21/068
Filed: 1994-03-18
Abstract: PURPOSE:To produce an isotropic high alpha-type silicon nitride powder having small aspect ratio without adding a nitriding catalyst at a high yield. CONSTITUTION:In producing the silicon nitride by directly nitriding a formed body of a metallic silicon powder, the formed body is formed from a mixture obtained by mixing the metallic silicon powder with a silicon nitride powder having <=2mum average particle diameter and the aspect ratio of <=5 and after directly nitriding the formed body, the obtained silicon nitride powder formed body is pulverized.
Patent JP-S57190434-A (JP)
Title: Photodetecting circuit
Inventor: SHIYUDOU KOUICHI
IPC: H04B10/2507
Filed: 1981-05-19
Abstract: PURPOSE:To reduce input offset current due to the dark current and leak current of a photodetector by connecting a constant-current circuit controlled by output offset voltage to an input terminal of a preamplifier for a light receiving circuit to which the photodetector is connected in series. CONSTITUTION:An output of a photodetector 2 is applied to a photodetecting circuit through a preamplifier 3. Offset voltage is taken out from an output signal of the preamplifier 3 through an input circuit 6 and a low-pass filter 7. The offset voltage is amplified by an amplifier 8 to be used as a control signal for a current output from a constant-current cirucit 9. The output of the constant-current circuit 9 is applied to an input terminal of the preamplifier 3. Thus, the input offset current due to the dark current and leak current of the photodetector can be reduced.
Patent JP-H04287009-A (JP)
Title: Automatic focusing camera
Inventor: KISHIKAWA ISAO
IPC: G03B13/36
Filed: 1991-03-15
Abstract: PURPOSE:To reproduce the photographer's intention of focusing. CONSTITUTION:The automatic focusing camera consists of a range finding device 12 which finds a range while dividing a photographic picture plane, a lens driving device 14 which drives a photographic lens 13 to a specific focus position, a gaze detection device 11 which detects the gazing point of a photographer in a finder, and a controller 10 which determines the focus position of the photographic lens 13 according to gazing point position information on 42 points and the focus position of the photographic lens 13 is determined according to the aperture of the photographic lens 13 and the range finding result that the photographer gazes at, so automatic focus adjustment which enables the exact reproduction of the photographer's intention even if a subject has depth becomes possible.
Patent JP-H05269909-A (JP)
Title: Fiber reinforced resin molded product
IPC: B32B5/02
Filed: 1992-03-30
Abstract: PURPOSE:To provide a fiber reinforced resin molded product obtained by a simple manufacturing process and strong against interlaminar delamination. CONSTITUTION:A fiber reinforced resin molded product is characterized by molding a laminate composed of prepreg material 1 obtained by impregnating reinforcing fibers composed of roving or a fabric with resin in such a state that resin non-impregnated fiber mats 4 are interposed between the prepreg materials 1.
Patent JP-S55167245-A (JP)
Title: Salt and ester of 22c branched dibasic acid mixture
Inventor: MORITA CHIRIO
IPC: C07C67/00
Filed: 1979-06-13
Abstract: NEW MATERIAL:Salts and esters of a mixture of C 22  branched dibasic acids of formulas IWV (R is straight-chain or branched alkyl, straight-chain alkenyl, hydroxyalkyl or inorganic metal).  
     USE: The salts are used as anion surface-active agents. The esters are used as oil base of cosmetics, medicines, etc. because of high physical and chemical stability and low irritation aganist the skin. Furthermore, useful as plasticizers and industrial lubricants such as synthetic lubricating oil.  
     PROCESS: Compounds of formulas IWV are obtained by reacting dibasic acids corresponding to the compounds of formulas IWV with hydroxides, carbonates, bicarbonates, etc. of inorganic metals (e.g. Na, etc.) by a known method, or reacting said dibasic acids or their reactive derivatives with alcohols correspondig to R or their reactive derivatives. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53977-A (JP)
Title: Preparation of fine pattern
Inventor: TSUMITA TORIKAZU
IPC: H01L21/302
Filed: 1976-06-25
Abstract: PURPOSE: To prepare a fine pattern by carrying out ionic processing through use of a mask developed by the application of radiation to epoxidized polybutadiene. 
     COPYRIGHT: (C)1978,JPO&Japio