baber/WOPTO huggingface dataset:
Patent JP-S61246048-A (JP)
Title: Manufacture of gas-permeable and vapor-permeable sheet
Inventor: MIYAZAKI HIROSHI
IPC: B32B5/24
Filed: 1985-04-24
Abstract: PURPOSE:To obtain a leather-like sheet with gas permeability and vapor permeability and excellent in surface scratch strength by a method wherein the air is positively retained in liquid elastomeric polymer composition when it is applied on a releasable supporting material having irregular grain pattern so as to form through holes with the air when the liquid elastomeric polymer composition is solidified by heating. CONSTITUTION:Firstly, liquid elastomeric polymer composition containing anti-foaming agent is applied onto a releasable supporting material having irregular grain pattern so as to realize the state that the air is retained in the concavities of the releasable supporting material in order to form a liquid elastomeric polymer composition layer. Secondly, the air retained in the liquid elastomeric polymer composition layer causes to pierce said liquid layer under heating atmosphere so as to form through holes and simultaneously to treat the elastomeric polymer to solidify. While the elastomeric polymer is in semisolid state, a fiber substrate is laminated to the elastomeric polymer. Thirdly, the elastomeric polymer laminated with the fiber substrate is further heated so as to complete the solidification of the polymer. Finally, the polymer is released from the supporting material after the completion of the solidification. The concentration of elastomeric polymer solution or dispersion depends upon the thickness of film to be formed, and spreadability and normally lies in the range of 1-30wt% in homoge neous system and in the range of 10-60wt% in dispersed system. The apparent viscosity of the liquid elastomeric polymer during application is normally in the range of 10-20,000cp and preferably in the range of 500-5,000cp in the atmosphere of application.
Patent JP-S5278445-A (JP)
Title: Reflector holding apparatus for optical exposure system of electronic duplicating machine
Inventor: YAMADA HIROSHI
IPC: G03B27/32
Filed: 1976-07-29
Abstract: PURPOSE: To provide a reflector holding apparatus for optical exposure system of electronic duplicating machine, in which position of reflector mirror is regulated by urging reflector fastening plate against reflector-position adjusting screw, whereby it is unnecessitated to re-regulate the position of reflector at the time of detaching the same. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5616696-A (JP)
Title: Preparation of electrolytic chromic acid treated steel sheet having high adhesive strength
Inventor: MIYAKE NORITSUGU
IPC: C25D11/38
Filed: 1979-07-17
Abstract: PURPOSE: To inexpensively obtain the electrolytic chromic acid treated steel sheet having a superior adhesive property, by electrolytically treating the steel sheet in aqueous solution of chromic anhydride etc. making the steel sheet as cathode and next, electrolytically treating it again after carrying out nonelectrolytic dippling treatment in the same aqueous solution at a fixed time and then, washing by water and drying.  
     CONSTITUTION: ≥0.5sec nonelectrolytic treatment is carried out in the following component aqueous solution and the upper chromate layer having a high hydration degree, is eluted and exfoliated after electrolytically treating the steel sheet in aqueous solution of chromic anhydride, chromate, etc. making the steel sheet as cathode, at the time of manufacturing the above-mentioned steel sheet having the coating composed of metallic Cr inner layer and chromate outer layer. Next, chromate layer having a low hydration degree is forme by electrollytically treating the steel sheet with a suitable current density in the same bath again and 0.5W15sec treatment is carried out by 65W100°C, ≥4pH high temperature water and then, the above-mentioned steel sheet having a low deteriorating property on standing, is inexpensively obtaned. 2.5coulomb/dm 2  cathode electrolytic treatment is allowed to carry out in aqueous solution of alkali metal etc. controlled >1.5pH, <0.5g/l sulfuric acid ion in the state of wetting the surface by flushing after carrying out the above-mentioned second electrolytic treatment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58206830-A (JP)
Title: Speed governor of internal-combustion engine
Inventor: MORICHIKA KATSUYUKI
IPC: F02D1/02
Filed: 1982-05-28
Abstract: PURPOSE:To increase the idle revolution only in the cooling mode operation of an engine to improve the combustion characteristic by providing in series springs which operate at the temperature of the lubricating oil of the engine, with respect to the springs capable of stabilizing the internal-combustion engine at an idling state and made from a configuration memory alloy. CONSTITUTION:The governor comprises an idle spring 8 capable of operating only when the internal-combustion engine is idling to thereby stabilize the internal-combustion engine to the idling state. In this case, in a casing 7 provided with the above spring 8, is provided a spring 21 made from a configuration memory alloy with respect to the above spring 8 through a spring seat 20A of a pump rod 20 with a spring seat. In the cooling made operation of the internal- combustion engine, only the idle spring 8 is caused to act in the direction of increasing the quantity to increase the idling revolution. On the other hand, in the warming mode operation, the spring 21 made from the configuration memory alloy is caused to act in the direction of decreasing the quantity to decrease the idling revolution.
Patent JP-S62247123-A (JP)
Title: Intake air cooling device for internal combustion engine
Inventor: HORII KINGO
IPC: F02B29/04
Filed: 1986-04-21
Abstract: PURPOSE:To perform effective cooling of intake air and to prevent lowering of a cooling effect, by a method wherein a water-cooled intercooler and an intercooler cooled by mean of refrigerant are provided, and the intercoolers are selectively run according to the running state of an engine. CONSTITUTION:A water-cooled type first intercooler 42 and a second intercooler 44, formed with an evaporator through which the refrigerant of a car cooling device is circulated, are disposed in series down a line from a.Roots blower type supercharger 20 in an intake air passage 14. The first intercooler 42 is located in a cooling solution circulating means 46, and the second intercooler 44 is located in a branch circuit 78 branched from a freezing circuit 54. A pump 50, an electromagnetic type cutoff valve 80 in the branch circuit 78, and an electromagnetic clutch 74 for a compressor 58 in the freezing circuit 54 and the like are controlled by a control circuit 24. When an engine load exceeds a set value, the first intercooler 42 is actuated, and the intercooler 44 is actuated in a given period during acceleration of an engine.
Patent JP-S5516774-A (JP)
Title: Device for supporting roll
Inventor: FUJINO YOSHIHARU
IPC: B21D3/05
Filed: 1978-07-24
Abstract: PURPOSE: To stably support a roll of small diameter but large length or the like, by providing static pressure thrust bearings movably in the longitudinal direction of the roll and interposing a spring between the thrust bearing and a bearing housing.  
     CONSTITUTION: The thrust bearing 5 is provided in the bearing housing 4 so that the thrust bearing can move in the axial direction of the roll 1. The thrust bearing 5 has a pressure reception surface 5a on the side of the end of the roll. The thrust collar 6 having a push surface 6a corresponding to the pressure reception surface 5a is fitted on the part of the roll 1, which projects from the thrust bearing. The thrust collar 6 is coupled to the roll 1 by a key 7 so that the thrust collar can move in the axial direction of the roll and follow up the rotation thereof. Nuts 12 are screw-engaged on both the ends of the roll 1. The leaf spring is interposed between the thrust bearing 5 and the bearing housing 4 to apply tension to the roll 1. The push surface 6a of the thrust collar 6 and the pressure reception surface 5a of the thrust bearing 5 are thus always concentrically adjoined to each other. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57205065-A (JP)
Title: Grinding machine
Inventor: ONAKA TATSUMI
IPC: B24B27/00
Filed: 1981-06-10
Abstract: PURPOSE:To contrive unattended operation of grinding works in such a way that carriers which respectively provide tools for grinding fillet welded parts of the hull blocks, etc., and the welding burned parts near them are energized to keep  the one from another, and at the same time, guides are provided on the lateral  sides of the horizontal members of each carrier. CONSTITUTION:Carriers 11, 11' which provide tools 26, 28, 30 for grinding fillet welded parts 15, 15' faced opposite to each other of the hull block 12, and welding burned parts 13a, 13b, 14a, 14a' in their vicinity are energized by means of springs 18 to keep the one from another. Besides, running gears 20 are installed at the lateral parts of horizontal member 17' of respective carriers 11, 11'. The carriers 11, 11' are moved along lounges 14, 14' by means of guides 39. In this case, machining completion is detected by bringing an air valve 36 into contact with a transformer 37, and travel of the running gears 20 and the carriers 11, 11', and actuation of each grinding tool is stopped. Thus, two parts to be ground which are faced opposite to each other can be ground all together, in unattended condition.
Patent JP-H11289163-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: NISHIWAKI SENRO
IPC: H05K3/46
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To allow an interface between first and second interlayer insulating layers and the surface of second interlayer insulating layer to be flat. SOLUTION: At forming an insulating layer 3 and an adhesive layer 7 succeedingly on a lower-layer pattern 2, the insulating layer 3 is formed to cover the lower-layer pattern 2, which is pressed to flatten a surface 4 of the insulating layer 3, and then the adhesive layer is formed. Thus, a surface 8 of the adhesive layer 7 as well as the interface 4 between the insulating layer 3 and the adhesive layer 7 become flat surfaces. So, the film thickness of the insulating layer 3 above the lowerlayer pattern 2 is constant, resulting in good insulation performance between the lower-layer pattern and an upper-layer pattern formed thereafter. In addition, the film thickness of the adhesive layer 7 is constant, and adhesion between the upper-layer pattern and a component, in mounted condition as well as seated condition, are good.
Patent JP-S5616911-A (JP)
Title: Record disc stylus
Inventor: AZUMA KOUICHI
IPC: G11B3/46
Filed: 1979-07-16
Abstract: PURPOSE: To obtain the record disc stylus in low cost and rich in mass-productivity, by forming the material with high specific elasticity into hollow shape in which the tip is closed.  
     CONSTITUTION: The layer 17 consisting of high specific elasticity material e.g. boron) having ≥5,000kg/cm 2  specific modulus and ≥9 Mohs hardness is formed on the aluminum wire 15 by utilizing evacuated chemical vapor deposition unit, and it is cut off at the middle. This is chemically etched to remove the aluminum wire 15 to form the record disc stylus 19 consisting only of boron, and the tip is polished to desired stylus tip shape with polishing agent (e.g. diamond powder) to obtain the record disc stylus 20. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5316540-A (JP)
Title: Bus switching unit for electronic computer
Inventor: YAMADA KUNIMITSU
IPC: G06F13/362
Filed: 1976-07-30
Abstract: PURPOSE: To secure an easy common use of an input/output unit given from plural processors by means of one unit of bus switching unit, by providing a priority circuit to the bus switching unit and by holding directly the input/output unit in common. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63255899-A (JP)
Title: Semiconductor memory device
Inventor: MURASAWA KEIJI
IPC: G11C11/41
Filed: 1987-04-13
Abstract: PURPOSE:To improve the reliability of a parallel function test by providing a control signal line adjacently between plural data lines provided approximately in parallel. CONSTITUTION:A data bus 20 is composed of plural data lines 20-1-20-4, respective data lines 20-1-20-4 are extended approximately in parallel mutually adjoining along the edge of plural memory cell blocks 1-1-1-4 and further, all parts or a part of control signal lines 22-1-22-7 are provided adjacently between respective data lines 20-1-20-4. Here, when the data lines 20-1-20-4 and the control signal lines 22-1-22-7 are shorted by a metal remainder, etc., the signal on the data lines 20-1-20-4 and the signal on the control signal lines 22-1-22-7 mutually give an influence, and thus, the logical value of respective data lines is not mutually made coincident when plural bits having the same logical value are simultaneously read. Thus, the erroneous decision is prevented and the reliability in a parallel function test is improved.
Patent JP-H07255872-A (JP)
Title: Barbell holding stand
Inventor: TARUMOTO JUNPEI
IPC: A63B21/072
Filed: 1994-03-22
Abstract: PURPOSE:To provide a stand to hold a barbell at training time. CONSTITUTION:A male screw shaft 6 is installed in a recess arranged on a cross section of a column 2 standing on a pedestal 1. In the male screw shaft 6, the lower end is held by a swing stopper 4, and the upper end is held by a fixing plate 5, and it rotates when a knob 8 of a handle 7 is operated. A female screw block is fixed by being sandwiched between a side plate 9 and a side plate 11, and is formed as an integrated unit, and this unit is installed on the column 2 by using a roller pin 12 and a roller pin 13. Though the roller pin 12 is fixed, the roller pin 13 can be easily inserted and extracted at using time. Thereby, meshing of the male screw shaft 6 and the female screw block can be released by springing up the tip of the side plate 9 after the roller pin 13 is extracted. When the knob 8 of the handle 7 is operated in a condition where the roller pin 13 is inserted, the whole unit vertically moves by a screw action.
Patent JP-H09254162-A (JP)
Title: Mold for molding synthetic resin and its production
Inventor: HAKOYAMA NOBUAKI
IPC: B29C33/40
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a mold for molding a synthetic resin easy to process and capable of shortening the appointed data of delivery in the production of the mold and enhancing the level of the surface transfer properties of a cavity by heat insulating effect. SOLUTION: An ultraviolet curable resin layer shaped by an optical shaping method is used as the cavity part 6 of a mold and a metal plating layer 7 having releasabillty and durability is provided on the surface thereof and a backing layer 9 of a metal-containing resin is provided thereto. By this constitution, the complicated surface structure of a cavity is obtained within a short period and the surface transfer properties of the cavity can be enhanced by the heat insulating effect caused by the low heat conductivity of the ultraviolet curable resin layer.
Patent JP-H07306491-A (JP)
Title: Photographic element
Inventor: KENESU JIYOSEFU RIIDO
IPC: G03C1/29
Filed: 1995-04-17
Abstract: PURPOSE: To provide a photographic element contg. a high-flatness flat grain emulsion in a blue-sensitive emulsion having a good sensitivity in a spectral blue region and sensitized by at least two kinds of spectral-sensitization pigments. CONSTITUTION: This photographic element contains a pigment of formula I and a blue-sensitive silver halide flat grain emulsion sensitized by a pigment of formula II and having at least 25 flatness. Peak sensitization between 400 and 445nm is caused with respect to the emulsion by the pigment of formula I, and peak sensitization between 446 and 500nm is caused with respect to the emulsion having a pigment of formula II. In the formulas, Z1 , Z2 , Z3 and Z4 are independently the atoms necessary to complete substituted or unsubstituted benzene or naphthylene, Y, X1 and Y1 are independently O, S, Se or NR6 , and R1 , R2 , R3 , R4 , R5 and R6 are independently substituted or unsubstituted alkyls or aryls.
Patent JP-S5316010-A (JP)
Title: Detergent composition
Inventor: SUZUKI HIROSHI
IPC: C11D3/04
Filed: 1976-07-29
Abstract: PURPOSE: An anionic and/nonionic surfactant is incorporated with sodium tripoyphosphate and a specific imide sulfate salt to provide a detergent compsotion in low costs having low toxicity and excellent detergency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08286287-A (JP)
Title: Light control device for fluorescent lamp
Inventor: TAKADA SHINICHI
IPC: G03B27/72
Filed: 1995-04-17
Abstract: PURPOSE: To provide a means capable of more accurately controlling aperture light regardless of the cumulative lighting time of an aperture type fluorescent lamp in a device which controls the light by detecting the non-aperture light quantity of the aperture type fluorescent lamp used as the light source of an electrophotographic copying machine by means of a sensor and PWM controlling the lighting of the fluorescent lamp so that the detected light quantity may be fixed. CONSTITUTION: This device is provided with a light quantity correction circuit 3 correcting the detected non-aperture light quantity of the fluorescent lamp 1, a light control circuit 4 giving an instruction to the lighting circuit of the lamp 1 so that the detected light quantity corrected by the circuit 3 may be near to a specified target light quantity, and a cumulative lighting time storing circuit 5 extracting the lighting time from the lighting instruction of the light control circuit 4 and storing the cumulative lighting time; and the detected non-aperture light quantity is corrected according to the cumulative lighting time.
Patent JP-H01262782-A (JP)
Title: Method for controlling thawing in electric refrigerator
Inventor: FURUSE MASANOBU
IPC: A23L3/365
Filed: 1988-04-13
Abstract: PURPOSE:To provide an electric refrigerator capable of thawing a food in high efficiency and provided with a setting button corresponding to the amount of the food to be thawed and with an inverter driving a compressor according to the operation of the button. CONSTITUTION:The objective electric refrigerator is provided with a thawing chamber for a frozen food in addition to various food storage chambers such as refrigeration chamber, freezing chamber and vegetable chamber. A part of refrigerant to be transferred to the storage chambers is by-passed to the thawing chamber by the action of a solenoid valve and the frozen food is thawed by the heat dissipated from the refrigerant. In the above electric refrigerator, setting buttons are provided corresponding to the amount of food to be thawed in the thawing chamber and the refrigerator compressor is driven with an inverter apparatus corresponding to the operation of the button.
Patent JP-S5425424-A (JP)
Title: Frequency converter
Inventor: KIUCHI MITSUSACHI
IPC: H02M5/27
Filed: 1977-07-27
Abstract: PURPOSE: To stabilize oscillation and to suppress output fluctuation, by conducting two reverse-parallel connected thyristor predetermined time after turningoff and controlling turn-off interval to be constant. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03288758-A (JP)
Title: Positioning of strip-shaped extremely low tension sheet
Inventor: SHUDO KUNIHARU
IPC: B28B11/12
Filed: 1990-04-04
Abstract: PURPOSE:To eliminate the time loss due to correction by detecting the error between a standard hole on an extremely low tension sheet at the one-pitch upstream side position of a set position and a standard position and revolution- controlling the intermittent feed in the next time in the lengthwise, lateral, and horizontal directions of the extremely low tension sheet based on the error detection value. CONSTITUTION:A strip-shaped extremely low tension sheet 4 is suspended at a prescribed position before and behind a set position. When the extremely low tension sheet 4 between both the suspension parts 11 is clamped at a pressure free from being pressed vertically, by clamps 13 and 14, and intermittent feed is carried out, the error between a standard hole on the extremely low tension sheet 4 and a standard position is detected by a CCD camera 29, at the one-pitch upstream side position of a set position, and the intermittent feed in the next time is revolution-controlled in the lengthwise, lateral and horizontal directions of the extremely low tension sheet 4 based on the detection value.
Patent JP-S5425776-A (JP)
Title: Field intensity detector
Inventor: HIRATSUKA ATSUSHI
IPC: G01R29/08
Filed: 1977-07-28
Abstract: PURPOSE: To obtain the device suitable for detection of field intensities of high frequencies by measuring the radiations which a discharging device generates. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000287281-A (JP)
Title: Database network system
Inventor: MIZUSHINA SHIZUO
IPC: G06F17/30
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a database network system that can grasp a suffered state of an urban lifeline (water supply, electricity and gas supply) or the like over the entire urban area in a short time (within several minutes). SOLUTION: This database network system is provided with a center station 1, relay database stations(RDS) 31-3p1, and terminal stations 511-5p1p2. A terminal station group includes a plurality of terminal stations that acquire changing information, store it as data and transmit the data on request. A plurality of the relay database stations(RDS) are provided corresponding to the terminal station group, store the information received sequentially from each terminal as specific data and other data, and transmit them on request. The center station 1 sequentially receives part of the specific data and the other of an optional relay database station(RDS) from each relay database(RDS) receives all the data and the specific information data for a plurality of number of times of reception through the reception of the plural number of times and stores them as required.
Patent JP-S62248553-A (JP)
Title: Production of two layer hollow cylindrical body
Inventor: MIHARA TAKAO
IPC: B22F7/04
Filed: 1986-04-19
Abstract: PURPOSE:To obtain a two layer hollow cylindrical body by a simple equipment by arranging at least a core member made of ceramic as the surface layer in the hole of the hollow cylindrical body as the outer layer, filling powder material as inner layer in a gap around the core bar member, heating by high frequency and forming the inner layer by melting the powder material. CONSTITUTION:The quality and component composition for the powder material 2 used to the outer layer 1 and the inner layer is suitably selected in accordance with the use and the needed characteristics for the two layer hollow cylindrical body. The core bar member 3 is a hexagonal columnar body, which a surface of metallic columnar basic body 31 is covered by a ceramic melt spraying layer 32. And the powder material 2 is filled into a gap G from the top part of the outer layer material 1, while rotating the outer layer material 1 and the core bar member on the rotating table 4 around the axis. Next, heating/melting of the powder material 2 is started from the bottom of the outer layer material 1 by the high frequency heating coil 7, and also the coil 7 is moved toward upper side. And, the powder material 2 is melted and solidified from the bottom to the top part in order and after forming the inner layer 12, the core bar member 3 is pulled out. Then, the core bar member 3 may use the other shaped one.
Patent JP-S5427013-A (JP)
Title: Method of monomer sucking and device therefor
Inventor: MATSUMOTO NORIO
IPC: D01D5/08
Filed: 1977-07-28
Abstract: PURPOSE: Monomer sucking pipes can be simply cleaned without stopping the spinning operation and making waste yarns by blowing intermittently steam of a specific pressure to the opening of the monomer sucking pipe that is provided under the spinneret for melt spinning in the direction where the monomer is sucked. 
     COPYRIGHT: (C)1979,JPO&Japio