baber/WOPTO huggingface dataset:
Patent JP-S61186045-A (JP)
Title: Access system in network system
Inventor: SENOO TOSHIYA
Filed: 1985-02-13
Abstract: PURPOSE:To ensure the right of transmission to one node among plural nodes by transmitting a transmission right request signal to a bus for a time caused by generation of a random number when the bus is idle and judging whether the bus is idle or not just after the stop of transmission. CONSTITUTION:A node N trying transmission supervises at first the state of a bus 10 and sends the transmission right request signal to the bus 10 for a time caused by generation of a random number. The state of bus is checked just after the transmission of the transmission right request signal is stopped and when the bus is idle, it is judged that the transmission right is acquired to the own node to start data transmission. When the bus is not idle just after the transmission of the transmission right request signal is stopped, the procedure restores to the first procedure and it is awaited that the bus becomes idle. When the transmission right request signal is sent simultaneously from plural nodes, the timing of stopping the transmission of the transmission right request signal differs from each node and the node stopping the transmission finally detects 'idle bus just after stop of transmission' and obtains the transmission right.
Patent JP-S63193003-A (JP)
Title: Apparatus for measuring depth of recessed part and thickness of film
Inventor: IWATA TETSUO
IPC: G01B11/22
Filed: 1987-02-06
Abstract: PURPOSE:To simplify constitution and to make instantaneous measurement possible, the forming an interferogram on an image sensor and calculating the distance between the main peak and the sub-peak thereof. CONSTITUTION:The continuous spectrum beam from a halogen lamp 16 is reflected from the surface of a silicon wafer 24 and the bottom surface of a trench 10 through a bifurcated optical fiber 38. A part of the incident luminous flux B0 from the fiber 38 penetrates through a beam splitter 40 to be reflected by flat mirror 42, 44 and, further, a part thereof penetrates through the spitter 40 to be incident on a Fourier transform lens 46 as luminous flux B1. A part of the luminous flux B0 is successively reflected by the aplitter 40, the flat mirrors 44, 42 and the splitter 40 be incident on the lens 46 as luminous flux B2. These luminous fluxes B1, B2 are processed by a signal process or52 through a unidimensional image sensor 48, and a main peak and a sub-peak are detected from the voltage signal of said device 52. Then, the distance between both of them is calculated and depth of a trench 10 is calculated on the basis of said distance.
Patent JP-S62185059-A (JP)
Title: Production of alkylaminoalkyl ester of acrylic acid or methacrylic acid
Inventor: ITOI AKIRA
IPC: C07C219/08
Filed: 1986-02-10
Abstract: PURPOSE:To obtain the titled compound useful as a textile finishing agent, paper treatment agent, paint, etc., in high yield and purity, by reacting methyl acrylate or methacrylate with an alkylamino alcohol while continuously adding a catalyst to the reaction system. CONSTITUTION:Methyl acrylate or methacrylate is made to react with an alkylamino alcohol of formula R1R2N(CH2)nOH (R1 is H or 1-6C alkyl; R2 is 1-6C alkyl; n is 2-6). In the above reaction, an alkali metal carbonate selected from potassium carbonate, rubidium carbonate and cesium carbonate is continuously added to the reaction system at an amount of 0.01-2wt% based on the whole starting raw materials. The reaction is carried out under reduced pressure at 50-120 deg.C for 3.5-7hr to obtain the objective compound.
Patent JP-H07213413-A (JP)
Title: Key holder
Inventor: KODAMA MITSUAKI
IPC: A47G29/10
Filed: 1994-01-28
Abstract: PURPOSE:To provide a novel key holder which is devised so that a circular catch may not jut out to cause unforeseen disassembly accidents. CONSTITUTION:The rims of one hand or both hands of the collars which forms both side walls of the groove related to the key holder of such constitution that a key hanging ring 9, which has a cut-off place 8 where circular catches are extended face to face outside both ends through U-shaped turnups 10 and 11, and an opening and closing member 6, where a groove is made at the rim of the disc 1, are united with each other by the rotatable fitting between the circular catches and the groove 5, and that a cut 15 for mounting and removal of a key being cut deeper than the bottom face of the groove is made at the rim of the opening and closing member 6 are made bent-in rims curved inward, and the U-shaped turnups 10 and 11 are provided with grooves 16 for passage of the bent-in rims.
Patent JP-H05193708-A (JP)
Title: Automated warehouse for long material
Inventor: IINO NOBUHIRO
IPC: B65G1/04
Filed: 1992-01-16
Abstract: PURPOSE:To receive various long materials different in the length efficiently by providing in a warehousing conveyor a free incoming and outcoming stopper for stopping the long material shorter than that allowed to be received in a long material receiving rack at a desired position. CONSTITUTION:An automated warehouse is composed of a rack device 21 having vertically and horizontally a plurality of long material receiving racks, a stacker crane 32 provided to move lest and right in front of the rack device and a warehousing roller conveyor 41 at the side of the rack device 21. Three stoppers 42 for stopping the long material W3 are disposed to go free in and out on the warehouse roller conveyor 41. Thus, a long material W3 shorter than that allowed to be received in the long material receiving rack 23 is stopped at a desired set position on the warehousing roller conveyor 41 so that the position of the long material W3 relative to a lift bed of the stacker crane 32 can be altered without altering the stop position of the stacker crane 32 relative to the warehousing roller conveyor 41 in the left and right directions.
Patent JP-S53111371-A (JP)
Title: Resin composition for plating
Inventor: NAGATOSHI KIKUO
IPC: C08L23/00
Filed: 1977-03-11
Abstract: PURPOSE: To prepare the title composition capable of affording plated products of good appearance and excellent physical properties and having high adherence to metal skin, by incorporating a specific modified polypropylene in a polyolefin resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57140607-A (JP)
Title: Composite semi-permeable film and preparation thereof
Inventor: KAWAGUCHI TAKEYUKI
IPC: C08G69/32
Filed: 1981-02-26
Abstract: PURPOSE: To obtain the composite semi-permeable film for reverse osmosis with excellent water permeability and oxidation resistance by reacting an aromatic polyamine compound shown by a specific structural formula with an aromatic polyfunctional compound on a microporous film to form a water insoluble film thereon.  
     CONSTITUTION: An aromatic polyamine compound shown by a formulaIis reacted with an aromatic polyfunctional compound on a microporous film to form a water insoluble film thereon. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62184220-A (JP)
Inventor: JIERAARU SUTEFUAN
IPC: F16C27/04
Filed: 1987-02-06
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-H05191886-A (JP)
Title: Surrounding microphone system
Inventor: WATANABE KIMIHARU
IPC: H04R3/00
Filed: 1992-01-16
Abstract: PURPOSE:To realize a surrounding microphone system capable of faithfully collecting sound from sound sources in directions of 360 degrees in sound collecting space. CONSTITUTION:A surrounding microphone unit 10 by arranging a non-directional microphone unit 11 and microphone units 12 to 15 with cardioid directivity having each opening angle at 90 degrees at the same position. An attenuation circuit 20 attenuating the signal of the non-directional microphone units 12 to 15 and inverting circuits 21 to 24 inverting the signals of the directive microphone units 12 to 15 are provided. Addition circuits 25 to 28 adding the output of the attenuation circuit 20 with the normal rotation outputs as well as the inverted outputs of the specific two of the directive microphone units are provided. The outputs of the respective addition circuits 25 to 28 are outputted as surrounding sound signal and recorded in four channels of a recording medium.
Patent JP-S61187013-A (JP)
Title: Process control computer
Inventor: TSUZUKI NAOHISA
IPC: G06F11/30
Filed: 1985-02-15
Abstract: PURPOSE:To discriminate abnormality of a process input/output device and to restore automatically the device surely by inputting specific process data to a process input/output device of another computer also and transmitting data through a data communication line and comparing it. CONSTITUTION:Plural process data 10-1-10-n are inputted to a computer CPU-A from a device group 10 as a controlled system through a process input/output device PIO-A. Specific process data 10-n' is inputted to a process input/output device PIO-B of a computer CPU-B, which controls another device group 20, also. This data is transmitted to the computer CPU-A from a data communication device DL-B through a data communication line 100 and a data communication device DL-B and is compared with process data 10-n from the same signal source, thus discriminating malfunction or abnormality of the process input/ output device due to noise or the like.
Patent JP-S58143081-A (JP)
Inventor: NISHIYAMA TOSHIO
IPC: E06B1/52
Filed: 1982-02-20
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-S57140132-A (JP)
Title: Casting method of foaming synthetic resin
Inventor: KANOU NORIYUKI
IPC: B29B7/00
Filed: 1981-02-25
Abstract: PURPOSE:To improve the adhesiveness of a liquid foaming synthetic resin material to a mold, to eliminate bubbles entrained in the resin material during casting and to enhance the efficiency of molding work, by spraying specified gas to the resin material after the resin material is poured into a hollow mold. CONSTITUTION:A liquid foaming synthetic resin material (e.g. polyurethane resin) M is poured into a hollow molding die 10 from an injector 20. Thereafter, gas (preferably dry air or the like in case of polyurethane) which does not have  any harmful influence on the resin material M is sprayed to the resin material  by use of an air gun 30, for instance, so that the adhesiveness of the resin material M to the side walls 11, 11 of the hollow die 10 is improved by fluidization  of the resin material M.
Patent JP-S56121991-A (JP)
Title: Heat accumulating device
Inventor: KIMURA MOTOYASU
IPC: F28D17/00
Filed: 1980-03-03
Abstract: PURPOSE: To absorb heat extremely effectively within a short period of time and accumulate heat by affording a high electric field to a heat accumulating material and accelerating the heat absorbing speed.  
     CONSTITUTION: When a current is flowed to the primary side winding of a transformer 4, a high voltage of 3W30kV is generated at the secondary side winding. A high electric field is formed between an electrode 5 connected to one end thereof and an earth electrode 3 through a heat accumulating material 1 and a case 2. In this state, the heat absorbing speed of the case 2 and the heat accumulating material 1 is increased by about 8W20%, and air warmed by the sun is sent in a heat accumlating tank 8 by a blower 7 via a duct 6, and heat energy possessed by air is effectively absorbed in the heat accumulating material 1, and thus heat is accmulated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56123064-A (JP)
Title: Merchandise sale data processing device
Inventor: SAITOU SHIYUNJI
IPC: G07G1/00
Filed: 1980-03-03
Abstract: PURPOSE:To prevent a waste of the print form to make a good check business possible, by providing plural code input keys and by performing the accumulation processing of price data and printing-out for every code. CONSTITUTION:When the REG (registering) mode is set by control switch 2, the code is set by the combinational operation of ten-keys 6 and code input key 9, and price data is accumulated in the total memory, which is designated by the code, out of total memory groups 17-20; and when the X (check) mode is set by control switch 2, totals in total memory groups 17-20 are printed out selectively by the combinational operation of ten-keys 6 and code input keys 9 and 10. Consequently, since total data for every code is printed out arbitrarily for every code and only total data required for check can be printed out, a waste of the print form is prevented, and the check business is performed well.
Patent JP-S58141792-A (JP)
Title: Preparation of polysaccharide and novel bacterial strain
Inventor: HIGASHIURA TADASHI
IPC: C12P19/04
Filed: 1982-02-19
Abstract: PURPOSE:To prepare a polysaccharide gelable under acidic conditions or in contact with a heavy metal salt, by culturing a novel bacterial strain belonging to Alcaligenes genus. CONSTITUTION:A novel bacterial strain belonging to Alcaligenes genus, i.e. Alcaligenes sp. DK-605 (FERM-P No.6342), is inoculated in a nutrient medium and cultured at 20-40 deg.C, preferably 25-35 deg.C, and 5-8 pH, preferably 6-7 pH, under aerobic conditions for 2-5 days, and the objective polysaccharide is separated from the cultured liquid.
Patent JP-H03231112-A (JP)
Title: Apparatus for detecting distance between vehicles in order to follow preceding vehicle
Inventor: ASAYAMA YOSHIAKI
IPC: G01C11/00
Filed: 1990-02-06
Abstract: PURPOSE:To set a tracking window on the image of a preceding vehicle readily even in driving a vehicle and to find the vehicle which is followed by own's vehicle among a plurality of vehicle images. CONSTITUTION:When an image tracking instruction switch 13 is operated, a computer 10 reads the image signal in a window 14 which is following a preceding vehicle 5a out of a memory 9. The signal is made to be a reference image signal for operating the distance between the vehicles. The region wherein the image signal of an image sensor 3 corresponds to the window 14 in a memory 8 is selected with the computer 10. Each picture element of the image signal in the memory 8 is sequentially shifted with respect to the reference image signal. The total sum of the absolute values of the signals for every right and left elements is operated. Then, the right and left picture elements are compared. The shifted amount of the picture element when the total sum of the absolute values of the difference signals becomes the minimum value is made to be (n). The pitch of the picture elements is made to be P. The reference length of the optical system is made to be L. The focal distances of lenses 1 and 2 are made to be (f). The distance to the preceding vehicle 5 is made to be R. Then, R can be obtained by R=f.L/nP.
Patent JP-S59152893-A (JP)
Title: Multicolor thermal recording material
Inventor: YUYAMA YUKIHIRO
IPC: B41M5/333
Filed: 1983-02-19
Abstract: PURPOSE:A multicolor thermal recording material high in stability of a low-temperature thermally developed color image and hardly decolorized, wherein 4-hydroxy-4'-chlorodiphenylsulfone is used as a color developer in a low-temperature thermal color forming layer constituting a surface part. CONSTITUTION:In a multicolor thermal recording material comprising a plurality of thermal color forming layers each of which comprises a leuco dye, e.g., 3,3'- bis(p-dimethylaminophenyl)-6-dimethylaminophthalide, and a color developer as main constituents, 4-hydroxy-4'-chlorodiphenylsulfone is used as the color developer in the low-temperature thermal color forming layer constituting the surface part of the recording material.
Patent JP-H04252651-A (JP)
Title: Facsimile equipment
Inventor: MIYAMOTO YOSHIHISA
IPC: H04N1/00
Filed: 1991-01-29
Abstract: PURPOSE:To easily perform transmission without generating a transmission document at each time neither using a transmission form, a writing tool, or the like. CONSTITUTION:When information is written with a tablet pen 3 on a display 2 in a facsimile equipment provided with display, the picture processing of this information is performed by a picture signal processing circuit 4, and the processed picture is inputted to a character discriminating circuit 5. This circuit 5 compares a pattern character corresponding to the inputted picture with character patterns in a character pattern ROM 6 to convert it to a corresponding pattern character. When the end of discrimination of all characters is discriminated, information of discriminated characters is transmitted to a facsimile equipment of the other party by transmission means 8. Since character directly written on the display 2 are discriminated and are transmitted to the facsimile equipment of the other party in this manner, not only it is unnecessary to generate a transmission document at each time but also facsimile transmission is performed without a facsimile transmission form, a writing tool, or the like.
Patent JP-H04319348-A (JP)
Title: High-speed wrench for surgery
Inventor: MAATEIN EICHI KURATSUGU
IPC: A61B17/58
Filed: 1992-02-13
Abstract: PURPOSE: To provide a surgical wrench having a contour which can approach a limited space or gap being effective for the installation of an implant for backbone fixation. CONSTITUTION: This high speed wrench 100 for surgical use has a thin contour, and is equipped with a holding means which holds a part to be installed by a fitting having a screw. This thin contour is achieved by a socket 40 which is directly formed in a torque transmitting gear 42. The head of the fitting having the screw is directly accepted in the socket, and other apparatus or an adapter, etc., which may increase the contour, are not required. The holding means includes two extension arms 32, 34, and the arms are terminated with a spherical member which is biasly engaged with a hole of the part to be installed. Thus, the fitting having the screw is accepted in the socket 40 of the wrench 100 together with the part being held, and a surgeon can start and operate without using his own fingers or other utensil.
Patent JP-H11233530-A (JP)
Title: Method and apparatus for testing tensile strength of semiconductor device
Inventor: NISHIURA TAKASHI
IPC: H01L21/52
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To surely measure soldering strength without injury to a semiconductor device or a lead terminal in the case of testing the tensile strength of the semiconductor device. SOLUTION: In the case of testing the tensile strength of a semiconductor device, a semiconductor element 2 having a support plate 1 and a main surface 2a stuck to the support plate 1 with solder 3, and the semiconductor device 6 having a lead terminal 4 stuck to the other main surface 2b of the semiconductor element 2 with solder 5 are arranged on a support base 11, and the support base 11 is heated by a heating unit 18 to soften the solders 3, 5 of the semiconductor device 6. Since a tension force is applied to the solders 3, 5 softened by heating the semiconductor device 6, the solders 3, 5 are separated or broken before the lead terminal 4 or the semiconductor element 2 is ruptured or broken.
Patent JP-S55120215-A (JP)
Title: Control circuit for continuous resistance of field effect transistor
Inventor: KINO YUKIO
IPC: H03H11/24
Filed: 1979-03-07
Abstract: PURPOSE:To enable a simple circuit to control a continuous resistance of FET's by forming the fixed circuit. CONSTITUTION:Gates of FET's T11-T13 of the same characteristics and that of FETT14 of the same characteristics are connected in common and sources of FET's are all grounded. The gates of respective FET's are connected to the output of operational amplifier A and the drain of FETT14 to the positive input of amplifier A. As a result, since amplifier A forms a negative feedback loop via FETT14, the output, i.e., the gate voltage of FET14 is controlled to equalized voltages applied to positive and negative inputs of amplifier A, so that the continuous resistance will vary. Accordingly, the continuous resistance of FET's T11-T13 of the same characteristics becomes equal to the resistance of FETT14. Thus, the continuous resistance of the FET's can be controlled by the simple circuit.
Patent JP-H06243540-A (JP)
Title: Video reproducing device and retrieval device
Inventor: FURUYA YOSHINORI
IPC: H04N5/78
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a video reproducing device capable of automatically perform stop/pause and reproduction, etc. CONSTITUTION:Stof/pause information is recorded in a VSC area in a prescribed position of a magnetic tape 1. At the time of reproducing the tape 1, a video signal Vo from a video block 5 is supplied to a monitor 14 to display a picture, and an audio signal Ao from an audio block 6 is supplied to a speaker 15 to output sound. When a video subcode to be detected by a VSC block 7 is the stop/pause information, the device is brought under the stop or pause state by a microcomputer 8, and it is restored to the reproducing state after designated time. The video signal just prior to becoming the stop or pause state is written to a memory 11, and under the stop or pause state, the video signal is repeatedly read out to display a still picture on the monitor 14, and elapsed time and residual time are displayed on the monitor 14 by controlling a character generator 12. At the time of restoring to the reproducing state, an alarm circuit 13 is controlled to output an alarm sound from the speaker 15.
Patent JP-H02206593-A (JP)
Title: Production of book
Inventor: MORISAWA MASAHARU
IPC: B42D15/00
Filed: 1989-02-06
Abstract: PURPOSE:To align punch holes of the same shape at a fixed dimension from the back by a method wherein a cutting chain line is made in a printing stage prior to folding, and the punch holes are made in a stage for binding sheets with the back aligned prior to the adhesion of a back guard sheet. CONSTITUTION:Firstly, a cutting chain line (x) has been made by a relief printing technique simultaneously with the printing on paper. Next, a plurality of unit sheet groups 1, 1' are made, and the sheets are lapped and bound by a stitching or other method with the back aligned. Punch holes 3 are mechanically made at a fixed dimension T from the back. A back guard sheet 5 applied with an adhesive 4 on the adhesion surface thereof is prepared and bonded to the back. Thereafter, doubled end leaves are lapped on and under the bundle of sheets and bonded to the back guard sheet 5. Then, the bundle of sheets is cut into a predetermined size, a cover is bonded to the outside end leaves, and a book is completed. In this manner, the punch holes can be aligned without marring the appearance of the book.
Patent JP-H06237841-A (JP)
Title: Mattress device and manufacturing method
Inventor: IKEDA SHIGERU
IPC: A47C27/05
Filed: 1993-02-16
Abstract: PURPOSE:To provide a mattress device allowing easy mantling or dismantling of padding and an outer cover unit with a spring unit. CONSTITUTION:The device comprises a spring unit (1) with upper and lower surfaces, padding (6) laid over at least upper surface of a spring unit (1), an outer cover unit (7) comprising mirror plane members (8, 9) covering at least upper and lower surfaces of a laminated body consisting of padding (6) and the spring unit (1) and a gore part (11) covering the peripheral surface of mattress. The device also comprises a connecting material (13) made of thermally contractible synthetic resin and attached along the outer periphery of the padding (6) with one edge of material on the transverse direction being connected to the inner surface of the mirror plane members (8, 9). Thus, when the connecting material contracts with heat, the other edge of the material is connected with the spring unit (1).