baber/WOPTO huggingface dataset:
Patent JP-S6423226-A (JP)
Title: Bonding of liquid crystal display cell
Inventor: KAWAGUCHI HIDEO
IPC: G02F1/133
Filed: 1987-07-20
Abstract: PURPOSE:To obtain a liquid crystal display cell having uniform gaps between the cells and improved shock resistance by applying a dot or stripe bonding material forming a specified height including a spacer by a concave surface printing method to at least one of two transparent substrates. CONSTITUTION:A dot or stripe bonding material having a specified height contg. a spherical or rod-shaped spacer comprising an inorganic or organic material is applied to at least one of two transparent substrates provided with transparent electrodes and insulating films on the surface. In this case, the bonding material is printed on the transparent substrates by a concave surface printing method. A display element cell is formed by pasting another transparent substrate thereto. By this constitution, a display element panel constituted of ferroelectric liquid crystals and having a uniform clearance between cells and high shock resistance is obtd.
Patent JP-H0345803-A (JP)
Title: Cross limit control of boiler
Inventor: SUGANO AKIRA
IPC: F22B35/00
Filed: 1989-07-13
Abstract: PURPOSE:To make it possible to suppress the generation of cross limit even if the command value of requirement for turbine output varies by changing the width of allowable range of cross limit command value according to turbine load. CONSTITUTION:A cross limit mode switching section 100 monitors signals of MW signal 202 and commands each section in change of load to specify the mode in response to conditions such as those at the time of generation and release of cross limit and at the time of boiler acceleration, etc. In a function generator 109 in the cross limit circuit 104 programs of fuel supply corresponding to load are incorporated, and a command value of the amount of fuel supply corresponding to MW signal 202 is outputted to an adder 110. A MW signal 202 is inputted to a differentiator 115 of the cross limit circuit 103 for fuel-water supply, and a signal detector 116 outputs a switching signal to a signal switching device 124 when the signal '1' is outputted from the differentiator 115. And the function generator 119 incorporates programs of the amount of supply water corresponding to load (electricity generation quantity), and outputs to a low value selector 120 signals of supply water amount command value which indicate amount of the supply water corresponding to MW signal 202.
Patent JP-H0526007-A (JP)
Title: Casting method for hollow cam shaft
Inventor: KAWACHI HIDEFUMI
IPC: B22C9/22
Filed: 1991-07-22
Abstract: PURPOSE:To provide a casting method for a hollow cam shaft which is suitable for obtaining an economical and high precision cast steel made hollow cam shaft naturally, including a cast iron made hollow cam shaft. CONSTITUTION:In a casting method for a hollow cam shaft in which molten metal is cast in a cavity, which is formed in such a way that a rod shaped core 12 is arranged on the center axial line of a shaft shaped mold 11 provided in a main mold 10, and the core 12 is supported on the main mold 10 through a base board on the end parts of the core 12, the core 12 is supported by two kinds of surface preparations A20, B40 having differencial shapes in at least two points between the end parts of the core 12, so that it is possible to prevent the core 12 from shifting from the center axial line of the mold 11 in longitudinal and vertical directions.
Patent JP-S6239301-A (JP)
Title: Tire bead stopping device
Inventor: KUROKAWA SHINGO
IPC: B60B21/12
Filed: 1985-08-16
Abstract: PURPOSE:To prevent a tire from slipping over a rim by configurating a device in such a way that the appropriate number of spikes is planted on the rim which comes in contact with the surface of a tire bead section, and these spikes are allowed to bite into the tire by means of an air pressure within the tire so as to have them act as a stopper. CONSTITUTION:The appropriate number of spikes 7 is planted on the circumferential surface of a rim 1 which comes in contact with the surface of a tire bead section 2a. And the spike 7 is allowed to bite deeply into the bead section 2a because of an air pressures in a tube 6 fitted into a tire 2 so as to allow the spike 7 to function as a bead stopper. Thus, as the spike 7 bites deeply into the bead section 2a of the tire, this configuration enables both the slip and rotation between the tire 2 and the rim 1 to be positively prevented. Accordingly, any trouble such as a flat tire and the like caused by the slip will never occur even if a vehicle is abruptly accelerated or decelerated, and the wheel assembly of a light weight may be employed at the same time so as to be lowered in cost.
Patent JP-H0467700-A (JP)
Title: Electronic equipment
Inventor: HAYASHI YOSHIO
IPC: H05K7/20
Filed: 1990-07-09
Abstract: PURPOSE:To make an electronic equipment lightweight and to improve an electronic module in maintainability by a method wherein the overall constitution of the electronic equipment is reviewed, and an electronic module group are mounted compact in the overall structure provided with a sculptured surface. CONSTITUTION:A substrate 5 is mounted on a curved surface, and an electronic module 1 is miniaturized into dimensions as prescribed. A heat sink 2 group provided with a joint 17 provided at an inlet and an outlet opposed to the electronic modules 1 and a cooling system composed of manifolds are combined, whereby a special structural component is removed from the electronic module group 1 to make an electronic equipment lightweight. Especially, the joint 17 is provided between the heat sinks 2, and the heat sink 2 group rows are mounted on a curved surface taking advantage of clearances on the inner and the outer side of the joint 17. A tapped hole is provided to a connector 7 provided onto the board 5, the flat part of the heat sink 2 is brought into contact with the electronic module 1 by joining with screws not only to cool down but also to fix the electronic module 1.
Patent JP-H0624707-A (JP)
Title: Dielectric cell and ozonizer using the same cell
Inventor: NAGASAKA MICHIO
IPC: C01B13/11
Filed: 1992-07-08
Abstract: PURPOSE:To stably feed an ozone gas having a high clean level by retaining space dimensions between a pair of dielectric substances forming a discharge space to a definite value and preventing penetration of impurity gas into the discharge space from an adhesive, etc. CONSTITUTION:The objective cell is composed of two sheets of quartz glasses 11 and 12, and a groove part constituting a flow pass of a raw material gas in at least either one quartz glass 11 is engraved and the face in which this groove part is engraved is integrally joined to the other face of the quartz glass 12 by optical adhesion and the flow pass 13 of a raw material gas is formed on the joining face.
Patent JP-H0738232-A (JP)
Title: Formation of printed circuit pattern
Inventor: TSUBAKIHARA MASAHIRO
IPC: H05K3/44
Filed: 1993-07-22
Abstract: PURPOSE:To provide a method for preventing zincate liquid, etc., from entering below a resist pattern when an aluminum board is, after the board having specific % or more of relative hydration ratio is formed with the pattern, treated with zincate. CONSTITUTION:After an aluminum board having 30% or more of relative hydration ratio is formed with a resist pattern, it is heat treated at 100-200 deg.C, the ratio of an aluminum surface near an end of the resist is set to 10-30%, and then treated with zincate, etc. The board obtained in this manner can prevent, when it is treated with the zincate, etc., zincate liquid, etc., from entering below the pattern, and a printed circuit board having a small short-circuit by later plating can be manufactured.
Patent JP-H0629011-A (JP)
Title: Battery type power supply device
Inventor: YOSHIMATSU MORIO
IPC: H01M2/10
Filed: 1992-07-08
Abstract: PURPOSE:To make sensing and display only in a specified period associated with a switch. CONSTITUTION:One end of a battery 1 is connected to one 2a of the terminals to be connected to a load (apparatus) 100, while the other end is connected to the other terminal 2b through a sensing resistor 3. One end of the battery 1 is connected to a regulator circuit 4 and a voltage-variable amplifier 5. The two ends of the sensing resistor 3 are connected to a differential amplifier 6, and the output therefrom is connected to the control terminal of the amplifier 5. The output of amplifier 5 is connected through a switch 7 to a voltage divider circuit of resistors 8a(b,c), 9a(b,c), and the voltage divider output and the output of the regulator circuit 4 are connected to a comparator 10a(b,c). The output therefrom is connected to a light emitting diode 11a(b,c). Also the output of the amplifier 5 is directly connected to a voltage divider circuit of resistors 12, 13, and the voltage divider output and the output of the regulator circuit 4 are connected to another comparator 14. The output therefrom is connected to light emitting diode 11c.
Patent JP-S6073740-A (JP)
Title: Scrambling system of software
Inventor: CHIYOUKAI HIROSHI
IPC: G06F21/12
Filed: 1983-09-29
Abstract: PURPOSE:To prevent software from being used by stealth, by opening a bus between a CPU and memory by means of a HALT command and placing the internal memory under the control of a CPU in a software scrambler. CONSTITUTION:A computer and software scrambler are connected with each other through an external address bus 5 and external data bus 6 and a HALT command is given to the computer from the scrambler through a control line 7. When such constitution is used, the buses 5 and 6 between a memory 2 and CPU1 are opened inside the computer and the memory 2 is placed under the control of a CPU3 in the scrambler. Under this condition, a program 9 is started and a prescribed scramble is given to software on the memory 2, and then, the scrambled result is stored in an area 10. By opening the buses 5 and 6 by means of the HALT command and placing the memory 2 under the control of the CPU3 in this way, a prescribed scramble can be given to software on the memory 2 and software can be prevented from being used by stealth.
Patent JP-H0233063-A (JP)
Title: Image forming device
Inventor: TANAKA YOSHIHISA
IPC: B65H39/04
Filed: 1988-07-20
Abstract: PURPOSE:To attach a corresponding base paper onto the reverse surface side of a printed OHP film and pile said OHP film in any discharge mode, by installing a printing means, OHP film feeding means, base paper feeding means, obverse surface discharge means, reverse surface discharge means, and a discharge mode selecting means. CONSTITUTION:In the obverse surface discharge mode, an OHP film feeding means, base paper feeding means, and an obverse surface discharge means operate to feed a base paper and an OHP film into a printing means and discharge said articles. Therefore, on the reverse side of the discharged OHP film, the corresponding base paper is arranged. While, in the reverse surface discharge mode, the OHP film feeding means, base paper feeding means, and a reverse surface discharge means operate to feed the OHP film and the base paper into the printing means and discharge said articles. Therefore, also in this case, the corresponding base paper is arranged on the reverse side of the discharged OHP film.
Patent JP-S6073121-A (JP)
Title: Sliding bearing mechanism
Inventor: HONDOU TAKASHI
IPC: F16C33/12
Filed: 1983-09-29
Abstract: PURPOSE:To realize uniting a bearing and a housing in one body by forming a sliding bearing mechanism with a bearing housing, formed as one body with a shaft, bearing part and a housing part, and using lubricative resin for the shaft. CONSTITUTION:A bearing housing 15 is made through forming a shaft 12 which uses lubricative resin as material and provided, in one body, with bearing part 13 and a housing part 14. Since this eliminates requirement for a bearing, the bearing and the housing can be united in one body.
Patent JP-S6338509-A (JP)
Title: Smelting reduction method for iron ore
Inventor: ISHIKAWA HIDEKI
IPC: C21B11/00
Filed: 1986-07-31
Abstract: PURPOSE:To enable the smelting reduction operation under excellent productivity even in case of dropping the operational temp. by maintaining the molten iron temp. at the specific temp. or less at the time of smelting-reducing oxide iron and injecting powdery iron ores having the specific grain size or less. CONSTITUTION:The temp. is molten iron 8, to which the smelting reduction is executed, is maintained to <=1,450 deg.C and the grain size of iron ore injected is used by <=2mm. A part of side wall of vessel part 2 is formed to horizontal part 14 and injecting holes 15 are arranged vertically downward at the horizontal part 14. At the time of injecting the above powdery ores from these injecting holes 15, the powdery ores are invaded into the molten iron 8 as becoming the downward flow 17. The metal oxide contained in the powdery ore is reduced to the metallic state by molten carbon in the molten iron 8 and gotten into the molten iron 8. Further, the circulating flow is developed in the molten iron 8 by carrier gas or generating gas and the contacting reaction is promoted. In this way, by rapid reaction, the molten iron is produced, and the smelting reduction is executed at high productivity.
Patent JP-2001014790-A (JP)
Title: Optical disk recording and reproducing device
Inventor: NAKAMURA EIKI
IPC: H04N5/91
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk recording/reproducing device facilitating the access to a desired program at the time of data reproduction with respect to the data recorded for reservation while preliminarily taking the change of program broadcasting time into consideration. SOLUTION: This optical disk recording/reproducing device AA is constituted in such a manner that when the data of the program, the broadcasting of which is scheduled during the time from the 1st start time to the 1st finish time, are recorded for reservation on the optical disk 1, the whole data of the program are recordable even though the program is broadcasted in such a way that the actual start time of broadcasting is delayed from the 1st start time, and also the program searching is allowed, then it is provided with a reservation setting means 10, a recording process circuit 4, an index imparting circuit 6, a reproduction process circuit 5 and an index detecting circuit 7.  Immediate access to a specified data among received data being recorded is successively executed by specifying the index information A-G to be detected, then immediate access to a specified program data is executed.
Patent JP-H0469660-A (JP)
Title: Exposing device
Inventor: YASUFUKU YUJI
IPC: H01L21/30
Filed: 1990-07-11
Abstract: PURPOSE:To accurately control exposure by measuring exposing energy with respect to each laser output pulse, obtaining remaining exposure based on target exposure and exposing energy integrated till previous time, calculating the energy of next one pulse and controlling the exposing energy of each pulse. CONSTITUTION:The target exposure is set and the total number P of pulses required for exposure is calculated. Next, the set energy of the first one pulse is calculated, the energy is set and a command for generating one pulse is given. Then, the number of light emitting times is counted up and the energy per one pulse is detected. The remaining exposure is calculated and the set energy of the next one pulse is calculated. Then, the number P of pulses is compared with the number of times (m) of the pulses and when they become the same, exposure is performed.
Patent JP-S5971359-A (JP)
Title: Manufacture of formed polyurethane article
Inventor: HAMADA SUMIROU
IPC: C08G18/00
Filed: 1982-10-16
Abstract: PURPOSE:To obtain a formed article having excellent paintability and good weather resistance and heat resistance of the unpainted part, by compounding a polyurethane with a hindered phenol in combination with an organic phosphorus or sulfur antioxidant, reacting the components with each other, and forming the composition. CONSTITUTION:A formed polyurethane article is manufactured from a polyol and an isocyanate by adding a hindered phenol of formula (R1 is lower alkyl) in combination with an organic phosphorus or sulfur anitoxidant to the polyurethane. The amounts of the hindered phenol and the organic phosphorus or sulfur antioxidant are 0.01-5pts.wt., preferably 0.1-2pts.wt., and 0.01-2pts.wt., preferably 0.02-1pt.wt. per 100pts.wt. of the formed polyurethane article, respectively. The polyol of the polyurethane is preferably a polyester polyol containing two or more hydroxyl groups in the molecule and having an average molecular weight of 1,000-8,000, and the isocyanate is preferably toluene diisocyanate, etc.
Patent JP-H054083-A (JP)
Title: Water treating device
Inventor: TANAKA KOJI
IPC: B01D29/62
Filed: 1991-06-27
Abstract: PURPOSE:To provide a water treating device capable of efficiently cleaning all the filter mediums with a small number of diffuser pipes. CONSTITUTION:An appropriate number of UV lamps 3 encased respectively in a bottomed quartz-glass jacket 2 are vertically arranged at the upper part of a tank 1. A filter bed 5 of many filter mediums consisting of a fiber ball is formed on an air and water-permeable floor 14 arranged below the jacket 2, and a diffuser pipe 6 provided with an air injection port 6a for injecting air to whirl up the filter mediums in the water when cleaned is arranged below the floor 14 or in the bed 5. In this water treating device, an array of the injection ports 6a is furnished on both sides of the cylindrical diffuser pipe 6.
Patent JP-H052850-A (JP)
Title: Magnetic disk cartridge
Inventor: FUNAKOSHI WATARU
IPC: G11B23/50
Filed: 1991-06-27
Abstract: PURPOSE:To decrease software errors by using a heat resistant resin or compsn. mixture selected from a group of specific resin compsn. mixture and compsn. mixture. CONSTITUTION:The magnetic disk cartridge is constituted of a magnetic disk, a hard case which rotatably houses this magnetic disk, a cleaning liner provided in this hard case, and a lifter provided between the hard case and the liner. The hard case is a molding of the heat resistant ABS resin, heat resistant AAS resin, ABS resin/polycarbonate (PC) resin compsn. mixture, ABS/maleimide resin mixture, and ABS/polyamide (PA) resin mixture and the thermal deformation temp. is >=97 deg.C. The lifter is constituted of a high-polymer material sheet having >=50% thermal elasticity recovery rate.
Patent JP-S6161905-A (JP)
Title: Dynamic valve system construction of internal-combustion engine
Inventor: YOSHIZAKI KOJI
IPC: F01L13/00
Filed: 1984-09-01
Abstract: PURPOSE:To enable operation stop of a suction-exhaust valve with simple and small construction by opening and closing the valve via a transmission member and an intermediate member and breaking displacement of both the members when the transmission member engages with a concave portion of a cam by rotation of the cam. CONSTITUTION:Normally a transmission member 8 is positioned so that the square pillar member 19 is in parallel with a cam shaft 10. When a cam 6 is rotated in this condition, a valve 1 is displaced to the lower direction against a spring 13 when a nose portion 14 of the cam 6 is engaged with the square pillar member 19 to open a port 5. While when stopping operation of the valve 1, negative pressure is introduced into a negative pressure chamber of a diaphragm device 20 to rotate the square pillar member 19 integrated with a cylindrical supporting member 16 by approx. 90 deg. through a rod 21 and to position the member 19 at a right angle to the cam shaft 10. By this, the square pillar member 19 is fit to a concave portion 22 formed on the nose portion 14 of the cam 6 to stop lifting movement of the transmission member.
Patent JP-S59140021-A (JP)
Inventor: ROBAATO EMU PURAIKON
IPC: B29C61/00
Filed: 1983-09-29
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-S6159456-A (JP)
Title: Formation of polychromatic image
Inventor: SAKAI YOSHIHIRO
IPC: G03G15/01
Filed: 1984-08-31
Abstract: PURPOSE:To reproduce the image of an original in a short time by omitting a developing and a transferring process which use toner of specific color unless the output signal of an image pickup element contains a signal corresponding to the toner of the specific color. CONSTITUTION:An exposure optical system 14 makes a prescan on the original O before a color electronic copying process and the image of the original O is read by the image pickup element 403 of a readout optical system 40 while color-separated into red, green, and blue. If the output signal of the image pickup element 403 which is obtained by the prescanning does not contain a signal corresponding to the toner of the specific color, an exposing process using the film of the color complementary to said specific color is omitted and a developing and a transfer process which use the toner of the specific color are omitted; only a developing and a transferring process which use toner of other color and an exposing process before them are carried out.
Patent JP-H1176882-A (JP)
Title: Metering pump operation device
Inventor: GRUNER REINHARD
IPC: B05B11/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To operate simply a metering pump and keep the reliable work of the pump. SOLUTION: A pump working device 10 is used particularly for a metering pump 2 of manual operation type. The pump 2 is provided for a drip-feed bottle and used for supplying a liquid medicine of metered amount. The pump working device 10 is provided with a pump working face 11 formed on the side of a pump head 3. The pump working face 11 is formed larger considerably than a pump base body 12 to make the pump operation easy or assist the operation. The pump working device 10 is formed as a separate additional part and can be installed on the pump head 3 or formed into a part integrated with the pump head 3.
Patent JP-H0697364-A (JP)
Title: Multichip module provided with multi-partition
Inventor: ROORENSU SHII BAANZU
IPC: H01L23/10
Filed: 1993-06-29
Abstract: PURPOSE: To enable a member which needs a specific environment to be disposed in a corresponding exclusive separate region by a method wherein a lid is fixed to a board so as to form many sections, and the sections are effectively isolated from each other with partitions. CONSTITUTION: A lid 200 comprises a top board 250 which forms an inner space 245 coming into contact with side walls 240. An inner partition 213 divides the inner space 245 into several sections extending between the side walls 240. The side walls 240 and the top board 250 provide shielding/isothermic isolation between the sections 210, 220, 230 and an outer environment, and the inner partitions 213 and 223 provide shielding/isothermic isolation between the adjacent sections 210, 220, and 230. Provided that a first member block 310' does not need a special operating environment, a second member block 320' requires a temperature higher than normal, and a third block member block 330' which needs a temperature lower than normal, they can be separately arranged as isolated from each other.