baber/WOPTO huggingface dataset:
Patent JP-S5814070-A (JP)
Title: Lay-mark beacon device
Inventor: ONOZAWA KAZUO
IPC: G01S7/22
Filed: 1981-07-20
Abstract: PURPOSE:To enable display of clear and bright azimuth lines and also to enable offering information on installation position by radiating transmission waves amplitude-modulated with code pulses. CONSTITUTION:A reception radar pulse obtained through an antenna 10,circulator 11, reception amplifier circuit 12 is fed to a pulse generator 13 where a code pulse starting from a recipient point in synchronism with the reception radar pulse is generated. This code pulse holds for a period slightly longer than the interval of the reception radar pulse and then stops. This code pulse is fed to a sender 15 for amplitude-modulation of the transmission waves. The circuit 15 transmits frequency sweep waves that are amplitude-modulated and correspond to the sweep voltage from the circuit 14 by way of the circulator 11. When the radar receives this wave signals, the identical codes respond at the same distance on a PPI screen and a train of code pulse signals unform in the direction are displayed from the base point of PPI sweepage along the sweeping direction.
Patent JP-S62269272-A (JP)
Title: Editing system of image data and japanese character data
Inventor: HITOSUGI KOICHI
IPC: G06F17/21
Filed: 1986-05-16
Abstract: PURPOSE:To make it possible to automate editing work of image data and Japanese character data so far made by manual operation by giving the same identification information to respective data to correlate image data and Japanese data. CONSTITUTION:When image data 10 are inputted from an image data inputting device 1, an image data input control section 2 stores the image data 10 in an image data storing medium 3, and at the same time, gives image number 12 as proper identification information to each data, and stores with attribute information 13 such as size etc. of the image data 10. When Japanese character data 11 are inputted from a Japanese character data inputting device 4, a Japanese character data input control section 5 stores the Japanese character data 11 in a Japanese character data storing medium 6. An edition control section 7 extracts image data 10 and Japanese character data 11 from the image data storing medium 3 and Japanese character data storing medium 6, and edits image data 10 and Japanese character data 11, and outputs to an outputting device 8.
Patent JP-S5813996-A (JP)
Title: Heat accumulating material
Inventor: WADA TAKAHIRO
IPC: F28F23/02
Filed: 1981-07-17
Abstract: PURPOSE:To enable to control a heat accumulating temperature and a heat emitting temperature by a method wherein a constituents such as NaCH3 COO, CO(NH2)2, H2O or the like is employed as the heat accumulating material and the composition rate of ingredients thereof is changed. CONSTITUTION:The three-component system of NaCH3COO, CO(NH2)2, H2O, having NaCH3COO and CO(NH2)2 as the both ends constituents and containing CO(NH2)2 within 50% or less (excluding 0%) may be controlled in the heat accumulating temperature and the heat emitting temperature thereof by changing the composition rate of ingredients, further, is possessing the latent heat of 30cal/g or more.
Patent JP-H04227653-A (JP)
Title: Composition comprising blend of low- temperature toughened thermoplastic polymer
Inventor: DEBITSUDO II HENTON
IPC: C08L55/00
Filed: 1991-02-22
Abstract: PURPOSE: To provide polymer blend compsns. having a desired and advantageous combination of various properties such as excellent low temp. toughness, solvent resistance, scratch resistance or paintability and showing especially marked low temp. toughness.  
     CONSTITUTION: Polymer blend compsns. comprises 19-64 wt.% of a mass, soln., mass/suspension or mass/soln. polymerized rubber modified monovinylidene aromatic/etylenically unsaturated nitride graft copolymer, 35-85 wt.% of polyester-based elastomeric thermoplastic polyurethane ingradients having at least 50 wt.% of polyester-based soft segments based on the elastomeric thermoplastic polyurethane and having Shore A hardness of below 90 and 1-30 wt.% of an emulsion polymerized graft rubber conc. component. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0236930-A (JP)
Title: Method and device for preparing three-dimensional body
Inventor: CHIYAARUZU DABURIYU HARU
IPC: G03F7/26
Filed: 1989-05-01
Abstract: PURPOSE: To produce a three-dimensional object by forming a solid crosssection of an object on a surface of liquid by using a movable spot beam of a programmed UV light and forming successive adjacent cross-sectional laminae. CONSTITUTION: A container 21 is filled with a UV curable liquid 22 or the like to provide a working surface 23. A programmable source of ultraviolet light 26 or the like produces a spot of ultraviolet light 27 in the surface 23. The position of a movable elevator platform 29 is controlled by a computer 28, and a three-dimensional object 30 is produced by step-wise build-up of integrated laminae such as 30a, 30b, 30c. A portion of new liquid is converted to a solid material by the programmed UV light spot 27, and adhesively connected to the material below it.
Patent JP-S60258432-A (JP)
Title: Method for removing arsenic from copper electrolytic solution or the like by solvent extraction
Inventor: NAGAI TADAO
IPC: C25C1/12
Filed: 1984-06-01
Abstract: PURPOSE:To remove efficiently arsenic from a copper electrolytic soln. or the like by bringing the soln. into contact with an org. solvent contg. an arsenic extracting reagent and by bringing the solvent phase into contact with an aqueous phase contg. (NH4)2SO4 to carry out back extraction. CONSTITUTION:A spent copper electrolytic soln. is brought into contact with an org. solvent phase contg. an arsenic extracting reagent such as tributyl phosphate diluted optionally with kerosene or the like to transfer arsenic present in the electrolytic soln. to the org. solvent phase by extraction. The org. solvent phase contg. the extracted arsenic is brought into contact with an aqueous phase made of an aqueous NH3 soln. contg. (NH4)2SO4 to transfer the arsenic to the aqueous phase by back extraction. Slaked lime is added to the soln. after back extraction to regenerate NH3, and the resulting aqueous NH3 soln. contg. (NH4)2SO4 is recycled to said back extraction stage. Colorless and transparent arsenious acid crystals of high quality can be recovered from the soln. after back extraction.
Patent JP-S5446021-A (JP)
Title: Magnetic head and production of the same
Inventor: YOKOYAMA KAZUO
IPC: C04B37/00
Filed: 1977-09-19
Abstract: PURPOSE:To enable bonding at the forming of gap to be performed without melting gap members in order to link the advantage of the gap members to the quality of completed head by sputter evaporating specific gap glass. CONSTITUTION:A groove 2 for winding having an apex part 1 is worked in a one side core 5, and a front gap opposing face 3 and a back gap opposing face 4 are formed. A gap opposing face 6 is fomed on a one side core 7. The faces 3, 4, 6 are mirror-finished by lapping L. Borosilicate glass containing SiO2 65 to 85mo1%, B2O3 8 to 30mol1%, Na2O and K2O 2 to 15mo1%, Al2O3 0.1 to 5mo1% and having the mole ratio of the formula is sputter-evaporated on the faces 3, 4, 6, whereby glass thin-films 8 as a gap spacer are formed. The cores 5, 7 are butted together by way of the films 8 and the bond glass 9 is disposed in the apex part 1 of the goove 2. After the cores are subjected to gap bonding through hear treatment, the core is fabricated to the magnetic head.
Patent JP-S61273432-A (JP)
Title: Granular material cut-out device
Inventor: ABE RYUICHI
IPC: B65G33/14
Filed: 1985-05-24
Abstract: PURPOSE:To make it possible to continuously use a cut-out device in a long time period and to make it possible to uniformly cut out a granular material from the inside of a container, by forming several discharge ports arranged in a row at certain intervals in the lower section of a cut-out mechanism. CONSTITUTION:A glanular material in a container 1 is caused to flow toward discharge ports 2 due to the rotation of a screw conveyer 3. At this time, the granular material following down toward the discharge ports 2 is equally divided by partition plates 6 disposed in the container 1, and is then displaced in the transfer direction D by the propelling force of the screw conveyer 3. When the material reaches a block plate 9, it falls down to the discharge ports 2. During this cut-out process, the stream of the granular material may be fractioned due to the provision of the partition plates 6 in the container 1, and therefore, the granular material may be surely fed to the screw conveyer 3 without the affections of the shape of container 1 and the particle size distribu tion.
Patent JP-S61270799-A (JP)
Inventor: WACHI MASATADA
IPC: G10H1/18
Filed: 1985-05-24
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-H08306975-A (JP)
Title: Electrostatic josephson interference element
Inventor: TAKAI DAISUKE
IPC: H01L39/22
Filed: 1995-05-11
Abstract: PURPOSE: To provide an electrostatic Josephson interference element which is enhanced in a current ON-OFF ratio (peak-valley ratio) at a high temperature and lessened in power consumption without using a magnetic field. CONSTITUTION: Normal conductors 3 and 4 are provided at the part of two branches branched by a superconductive ring respectively to form a Josephson junction, and a static voltage is applied to either of the normal conductors 3 and 4 so as to control a Josephson current freely.
Patent JP-S5237745-A (JP)
Title: Electronic desk computer of low power consumption type
Inventor: KUBOTA KANEMITSU
IPC: G06F1/00
Filed: 1975-09-19
Abstract: PURPOSE: To obtain a small-size electronic desk computer of low power consumption. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S605342-A (JP)
Title: Instruction control system
Inventor: HIRANO MASANORI
IPC: G06F9/30
Filed: 1983-06-23
Abstract: PURPOSE:To prevent the stop and interruption of processing operation due to a bug, etc., in a program by controlling whether an instruction is executed or not according to whether the operand data of the instruction shows a predetermined pattern or not. CONSTITUTION:The principal part 7 of an instruction execution control part 3 reads a power-off instruction 5a out of a main storage 2. The power-off instruction 5a is decoded and its operand data 6 is read out of the main storage 2 and set in an operand register 8. Further, the specific pattern predetermined as the specification of the power-off instruction 5a is set in a pattern register 9, and compared with the contents of the operand register 8 by a comparing circuit 10. A power source control part 4 is controlled on the basis of the comparison result and a power source is turned off when the result shows coincidence. Thus, an erroneous power source disconnection due to a bug in the program is prevented.
Patent JP-S63278205-A (JP)
Title: Heating resistor
Inventor: NAKAMORI TOMOHIRO
IPC: H01C7/00
Filed: 1987-05-09
Abstract: PURPOSE:To obtain a heating resistor whose electirc resistivity is high and whose temperature dependency with respect to resistivity is low by laminating electric conductor layers which are composed of a metal M and insulation layers which are composed of silicon nitride SiOx, thereby forming a multilayer structure. CONSTITUTION:A multilayer having three layers or more at least is made up by laminating electric conductor layers 27 which are composed of a metal M and insulation layers 29 which are composed of silicon dioxide SiO2. It is suitable that the metal M makes up the electric conductor layers using one kind of metal or a mixture of 2 kinds or more of metals which are chosen out of Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, and W. In this way, the temperature dependency with respect to resistivity of its resistor is low and its electric resistivity is high and when this present invention is applied to a thermal head, the resistor exhibits an excellent durability when driving.
Patent JP-S6011204-A (JP)
Title: Manufacture of tin hydride
Inventor: OOSHIBA TAKASHI
IPC: C01B6/06
Filed: 1983-06-23
Abstract: PURPOSE:To manufacture simply tin hydride using inexpensive starting materials by reacting an intermetallic compound consisting of tin and an alkali or alkaline earth metal with an ammonium salt in liq. ammonia. CONSTITUTION:An intermetallic compound consisting of tin and an alkali or alkaline earth metal, e.g., Na4Sn or Mg2Sn is reacted with an ammonium salt such as NH4Cl or ammonium sulfamate in liq. ammonia to manufacture tin hydride. A method for reducing an aqueous soln. of a bivalent tin salt with a borane compound such as NaBH4 and a method for reducing SnCl4 with LiAlH4 in a solvent such as ether are known as conventional methods for manufacturing tin hydride. Tin hydride is, however, obtd. in a low yield by the methods, the reducing agents used are expensive, and it is difficult to carry out continuous manufacture. By the method of this invention, tin hydride can be obtd. in a high yield by simple operation using inexpensive starting materials, and (semi)continuous manufacture can be carried out.
Patent JP-S55154841-A (JP)
Title: Communication control system
Inventor: AKIYAMA AKIFUMI
IPC: H04W28/04
Filed: 1979-09-06
Abstract: PURPOSE:To make it possible to prevent repetitive operation securely by putting a timer into operation when a unit is actuated by an actuation control signal and by inhibiting it from being restarted in the operation of the timer afterward even on arrival of the control signal. CONSTITUTION:When unit B requests unit A to operate, sequence control part SCE2 sends an actuation request signal out from transmission part Tx2. On receiving this signal by reception part Rx1 of unit A, sequence control part SCE1 makes sure that timer T is not in operation and then actuates operation control part CE1 to perform requested operation while starting timer T by sending a response signal out from transmission part Tx1. Here, if the response signal would not reach unit B, unit B sends the actuation request signal again. Once unit A receives this signal by Rx1, SCE1 sends its response signal only from Tx1 to unit B without driving CE1 in case that timer T is in operation.
Patent JP-S60256758-A (JP)
Inventor: YONEMOTO KAZUO
IPC: F25B1/00
Filed: 1984-06-01
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-S5339771-A (JP)
Title: Water pressure resisting transmitter and receelver
Inventor: SASAKI TAKASHI
IPC: G01S7/521
Filed: 1976-09-24
Abstract: PURPOSE:To easily correspond to the directivity composition required, to arrange a group of oscillators without use of sound oil and to reduce the size and weight of the structure for transmitter and receiver by combining the arrangement of the oscillators and an incompressive material.
Patent JP-S604816-A (JP)
Title: Flow rate measuring apparatus
Inventor: FUJIEDA HIROSHI
IPC: G01F15/04
Filed: 1983-06-23
Abstract: PURPOSE:To measure the flow rate quickly and accurately even after it changes by a method wherein pulses from a flow rate sensor are counted to measure and memorize the time interval thereof and when the current and previous time intervals satisfy a specified relationship, the measurement is stopped to start a new measurement. CONSTITUTION:A flow rate sensor 2 is provided in a gas supply line 1 and is made up of a membrane type gas meter 3 and a lead switch 4 as magnetic field sensor to transmit a flow rate pulse F each time a specified unit weighing volume is measured. The pulse F is inputted into an arithmetic processor 5 which computes the flow rate per unit time. The device 5 is equipped with a counter 6 for counting the pulse F, a timer for measuring the time interval of the pulse F, a memory 9 for memorizing the time interval of the pulse F measured one time ago and an arithmetic processing section 8. The processing section 8 computes the flow rate per unit time while stopping the measurement to start a new measurement when the time intervals measured currently and previously satisfy the specified relationship. Thus, the flow rate can be measured quickly and accurately even after it is changed.
Patent JP-H10299569-A (JP)
Title: Cylinder head structure for engine
Inventor: OCHIAI HIROAKI
IPC: F02F1/24
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To surely discharge water, infiltrated in a recessed part in the upward of an engine, to the outside, in a cylinder head structure for an engine. SOLUTION: To the upward of a cylinder head 33, a cam cap plate 34 having a center flange part 83 is fixed, in the upward of this cam cap plate 34, a rocker cover 42 covering each cylinder chamber 50, 51 is fixed, a communication path 82 communicating with a peripheral side of the cam cap plate 34 from an upper surface of the flange part is provided, and water infiltrated in the flange part can be discharged by the communication path 82.
Patent JP-H11266918-A (JP)
Title: Lunchbox
Inventor: ICHIMURA YUKIO
IPC: A45C11/20
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To prevent the localization by downward movement of rice and a side dish in the case of erecting and carrying a lunchbox and to prevent a clearance by the localization from being formed inside in the case of opening a lid at the time of eating. SOLUTION: A projection part 1 is provided on the inner side of the lid 2, the stuff movement is made difficult by pressurizing the local part of the rice and the side dish, and a route for moving the rice and the side dish is narrowed by the projection part 1. Also, by providing a bottom plate 10 placed inside this lunchbox and a vertical plate 11 integrally molded vertically to the bottom plate 10 and stuffing the side dish inside a partition made by the vertical plate 11, the movement of the side dish is prevented even not depending on the projection part 1.
Patent JP-H06307439-A (JP)
Title: Rolling bearing device for electrically driven motor
Inventor: MIYAZAKI SEIZO
IPC: F16C25/06
Filed: 1993-04-19
Abstract: PURPOSE:To facilitate working for applying proper pre-load on a plural line ball bearing for supporting rotatably a hub. CONSTITUTION:A hub 12 is supported rotatably around a fixed shaft 15 by a plural line ball bearing. Directions and angles of contact angle of a plurality of balls 19, 19 arranged in plural lines respectively are uniformalized each other. Pre-load is applied on respective balls 19, 19 by magnetic suction force acted between a rotator 13 fixed on the hub 12 and a stator 14 fixed on a housing 11.
Patent JP-S63278863-A (JP)
Title: Form overlay printing system
Inventor: ISHIKAWA YOSHIMI
IPC: B41J21/00
Filed: 1987-05-11
Abstract: PURPOSE:To simplify an indication system for attaining the matching of the printing position of a form part as fixed data with that of the data in a form being variable data, by a method wherein a prepared form transferred to a printing apparatus to be registered thereto and the printing apparatus calls out the form registered through a region name corresponding to indication and combines the same with the variable data to perform printing. CONSTITUTION:The form editer 16 on the side of a personal computer 10 edits a fixed form part (a rule part, a text part) and the region name inputted by a user as a pair and the edited one is transmitted to the control part 20 of a printing apparatus by the form transmitting function of a form printer 17 and registered on a predetermined registering area by a form registering means 28. The form printer 17 on the side of the personal computer 10 converts the region name among the variable data, form No. and region name inputted by the user to a position to transmit the variable data, the form No. and the position data to the controller 20 of the printing apparatus, On the side of the controller 20 of the printing apparatus, the form corresponding to the transmitted form No. is developed on a rule and a text and the text of the variable data is synthesized with said form to perform printing.
Patent JP-H0897263-A (JP)
Title: Contamination degree evaluating method in semiconductor device manufacturing step
Inventor: KIYONO TATSUYA
IPC: H01L21/66
Filed: 1995-05-12
Abstract: PURPOSE: To provide a contamination degree evaluating method in semiconductor device manufacturing steps capable of evaluating the contamination degree in a plurality of manufacturing steps of semiconductor device. CONSTITUTION: A silicon wafer with an oxygen concentration lower than 1.0×<18> atoms/cm<3> ASTM is subjected to actual semiconductor device manufacturing process at an arbitrary plurality of manufacturing steps as the objective contamination evallusion and then the silicon treated surface or section is acid-treated e.g. the secondary etching step, etc., to detect crystal defect counts by a differential interference microscope, etc., so that the contamination degree in said plurality of manufacturing steps may be evaluated according to the defect count.
Patent JP-S5238295-A (JP)
Title: Holding device for currency counter
Inventor: UCHIDA SHINYA
IPC: G07D9/04
Filed: 1975-09-22
Abstract: PURPOSE: To improve the counting efficiency by continuously counting currencies by providing a plural number of holding sections and by driving them so that a bundle of curencies supported by at least one of the holding sections will be successively positioned at the counter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61272797-A (JP)
Inventor: ABE YOSHIHARU
IPC: G10L15/32
Filed: 1985-05-28
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-H10308846-A (JP)
Title: Original illuminator and original reader using the same
Inventor: SASAKI KENICHI
IPC: G03B27/54
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To steplessly control the quantity of illumination light, which reaches the surface of an original, over a wide range in a simple configuration by providing a means to change a distance between a light source means and the surface of the original. SOLUTION: A light source 1 comprising a hot cathode-ray tube(CRT) or a cold CRT can be moved in the direction of an arrow A by a light source driving means. In a device for reading a transmissive original like a film scanner a light source is positioned while facing an image formation optical system with a transmissive original in between, so the light source 1 and the image formation optical system are not positioned to cause interference. Therefore, the light source 1 can be made closer to an illumination area 2a of the original film 2.  When the light source is positioned closest thereto and the quantity of illumination light from the light source 1 is defined as a maximum, the quantity of light incident to an image formation lens 3, namely, the quantity of light to reach a CCD line sensor 4 can be continuously decreased by continuously moving the light source 1 away from the original film 2 vertically to the surface of film (in the direction of arrow A).
Patent JP-H0411410-A (JP)
Title: Integrated circuit
Inventor: TAKAGI KATSUO
IPC: H03K17/16
Filed: 1990-04-27
Abstract: PURPOSE:To enhance the drive capability, to improve the reply speed and to reduce a through-current by doping an impurity to a channel part of a 1st conduction type MOS-FET so as to decrease a threshold voltage. CONSTITUTION:Even when an L0 level of a 2nd power supply system is inputted to a 1st, 1st conduction type MOS-FET 101 and it is turned on, since the drive capability of the transistor(TR) is small, the output level is not immediately reached to a high level and a 4th, 2nd conduction type MOS-FET 106 is hardly turned on. Since the L0 level of a 1st power supply system does not reach a gate of a 2nd conduction type MOS-FET 103, the FET 103 is not turned off and the FET 101 and the 1st, 2nd conduction type MOS-FET 102 are simultaneously turned on, then a through-current flows therethrough. However a threshold voltage Vth is decreased by impregnating an impurity to a channel region of the 1st conduction type MOS-FET to improve the drive capability of the TR, then the FET 106 is easily turned on immediately and the FET 103 is easily turned on thereby decreasing the flowing time of the through-current and improving the response speed.