baber/WOPTO huggingface dataset:
Patent JP-H11307893-A (JP)
Title: Circuit module and electronic apparatus containing circuit module
Inventor: TAMAI SADAHIRO
IPC: H05K1/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To improve heat radiation, by providing electronic components mounted on a circuit board having a signal layer and power source layer built up on a metal plate as a base. SOLUTION: A circuit board 21 has a base 21a made of a metal plate such as Al, Cu, etc., and circuit parts 21b of a signal layer and a power source layer built up on the base 21a are formed several hundreds micrometers thick. A circuit module 20 is controlled at a desired temp., by that a semiconductor chip component 22 is driven to heat, its heat is transferred to a heat sink 23 via the base 21a of the circuit board 21 and radiated in e.g. the apparatus body wherein the base 21a of the circuit board 21 is formed very thin, i.e., several hundreds μm thick. Hence, the heat from the semiconductor chip component 22 is thermally transported to the heat sink 23 for high efficient heat control without remaining in the base 21a, and the heat radiation can be improved.
Patent JP-S63271423-A (JP)
Title: Liquid crystal display device
Inventor: MOCHIZUKI MASASHI
IPC: G02F1/1347
Filed: 1987-04-30
Abstract: PURPOSE:To obtain a high contrast by providing the second liquid crystal layer inserted and held by a substrate whose inner surface is processed to a rugged shape. CONSTITUTION:A twist angle of a liquid crystal cell 29 is set to 200 deg. to the left, and DELTAnd is set to 0.9mum, and twist angle of the second liquid crystal cell 28 inserted and held by rugged shape substrate 2 is set to 200 deg. to the right, and DELTAnd is set to 0.9mum. In this case, the cell thickness allowable width of the cell 29 is about + or -0.1mum, and the same degree as a supertwistic liquid crystal cell. The cell thickness allowable width of the cell 28 which has used the substrate 2 is large such as + or -0.3mum. In such a way, a high contrast can be obtained.
Patent JP-H10327767-A (JP)
Title: Growth promotion of animal and powdery preparation containing dead cell of microorganism of genus clostridium
Inventor: KONO KAZUMI
IPC: A23K1/14
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery preparation of dead cell of Clostridium butyricum usable as a safe growth-promoting substance as a substitute for antibacterial substance and viable microbial agent by using vegetative dead cell of Clostridium butyricum and a sugar and/or starch as essential components. SOLUTION: A vegetative dead cell of a microorganism of the species Clostridium butyricum (preferably Clostridium butyricum miyairi) and a sugar (e.g. glucose, fructose, sucrose, an oligosaccharide or lactose) and/or a starch (e.g. wheat starch, potato starch or corn starch) are used as essential components to obtain the objective powdery preparation. The number of vegetative dead cells is preferably 10<6> to 10<11> based on 1 g of the preparation. Preferably, the amounts of the sugar and the starch are 0.04-700 pts.wt. and 0.2-700 pts.wt. based on 1 pt.wt. of the vegetative dead cell of the microorganism of the species Clostridium butyricum, respectively.
Patent JP-S5733631-A (JP)
Title: Building method for basement
Inventor: HORIKOSHI YOSHIHISA
IPC: E02D29/00
Filed: 1980-08-07
Abstract: PURPOSE: To enable to perform a simple construction, by a method wherein posts are erected vertically in an excavating direction, a panel is erected by inserting it into panel support channels in the posts, a hanger beam supports the panels between them to perform an excavating, and the panel is securely positioned by means of the posts.  
     CONSTITUTION: Two posts 1 each consisting of two C-channels material positioned back to back are erected in a place where a ground is somewhat excavated to build a basement thereat, and a panel 2 is inserted into panel support channels 11 formed in their respective posts 1. The posts 1, positioned facing to each other, are supported by means of a strut, such as H-steels, positioned between the posts. Hangers 35 of a hanger beam 3 are hooked in parallel to the strut 17 between the panels 2, and a ground between the panels 12 is excavated by means of a power shovel and other equipment. The post 1 is erected in the end of the panel 2, and another panel 2 is erected in the post 1 in the excavating direction, and the excavation is conducted by following the same procedures described above. A gap between the post 1 and the steel plate 2 and between the steel plates 2 is filled up by welding, and mortar is poured between the ground and the panel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5333639-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: MATSUYAMA SHIGERU
IPC: G02F1/13
Filed: 1976-09-10
Abstract: PURPOSE:To secure a high-contrast pattern display even in a high temperature by giving a decompression heating or just a heating process to the deflection plate which received an adhesive process when installing the deflection plate between the insulator substrate of the liquid crystal display element and the reflecting plate.
Patent JP-H09291636-A (JP)
Title: Principal rafter roof frame provided with roofing part
Inventor: MINE EIJI
IPC: E04B7/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To improve structure strength by making a principal rafter frame leaning roof beams against each other at the side of a ridge side, providing and supporting a post on a roofing part, and providing a knee brace in the inside of the post to support horizontal force in the direction of a gable side face. SOLUTION: In a roofing part shortening and covering one roof beam 2, a beam 10 connecting the eaves side edge part of a shortly formed roof beam 2 is supported by providing a beam post 12 on a gable side shelter beam 13. In a gable side part, in order to support horizontal force in the direction of a gable side face, a knee brace 14 is pin-jointed between the beam post 12 and the gable side shelter beam 13. Next, a roof beam 8 is set on the lower side of the opposite side to the other roofing side at a position near an eaves side, and support strength is supplemented for the roof beam 2. Accordingly, an attic space can be widened and an opening part can be enlarged.
Patent JP-H08279084-A (JP)
Title: Monitor device
Inventor: TAKEDA HARUMI
IPC: G08B13/22
Filed: 1995-04-06
Abstract: PURPOSE: To provide the monitor device which operates normally even when a man grips or touches a transmitting antenna or receiving antenna. CONSTITUTION: The transmitting antenna 2 and receiving antenna 3 are arranged oppositely each other nearby the exit of a store, and an electromagnetic wave of a prescribed frequency is sent and received between them. A tap which internally has an LC resonance circuit resonating to the electromagnetic wave of the specific frequency is fitted to an article. When the article fitted with the tag is carried as it is and passed between the transmitting antenna and receiving antenna, the LC resonance circuit in the tag resonates and the electromagnetic wave received by the receiving antenna varies, so that an alarm is generated. The surface of the transmitting antenna 2 and the surface of the receiving antenna 3 are coated with a coating agent which insulates electricity to form electric insulating layers 8.
Patent JP-S62263995-A (JP)
Title: Method for blackening steel material
Inventor: IWAMA SACHIKO
IPC: B05D3/10
Filed: 1986-05-12
Abstract: PURPOSE:To obtain a steel material having high blackness, superior corrosion resistance, workability and weldability at a high line speed by cathodically electrolyzing a steel material at a proper current density in an electrolytic soln. contg. specified amounts of Zn<2+>, Ni<2+>, SCN<-> and NH4<+>. CONSTITUTION:A steel material is cathodically electrolyzed at 40-200A/dm<2> current density in an electrolytic soln. contg. 5-25g/l Zn<2+>, 5-63g/l Ni<2+>, 3-25g/l SCN<-> and <=100ppm NH4<+>. The steel material is then chromated as required to form a chromate film by 5-100mg/m<2> (expressed in terms of Cr) and/or it is coated with a water-dispersible or water-soluble resin and/or silica sol by 0.3-3g/m<2> on dry basis as required. Thus, a blackened and surface treated steel material having high blackness is obtd. The black layer of the steel material has superior adhesion.
Patent JP-S594064-A (JP)
Inventor: UIREMU GOEDOBUROEDO
IPC: H01L29/812
Filed: 1983-06-17
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-2000300079-A (JP)
Title: Unit for greening wall surface and wall surface greening method
Inventor: SHIODA KOZO
IPC: A01G1/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a unit for the greening of a wall surface and a wall surface greening method having excellent designing flexibility, effective for reducing the labor by the simultaneous execution of a planting work and a building implementation work and having little danger in construction. SOLUTION: A climbing plant 18 is planted on a greening base material 12 provided with an irrigation pipe 14 for supplying water and nutrients and grown in a plastic greenhouse. When the climbing plant 18 is fully grown, the greening base material 12 is transported to the application site as a plant unit 10 and attached to the wall surface of a building. The irrigation pipe 14 of the plant unit 10 is connected to a supply pipe for supplying water and nutrients and the whole plant units 10 are covered with a guiding net to guide the climbing plant 18 over the whole surface of the building wall.
Patent JP-H05304194-A (JP)
Title: Evaluating method of insulating film
Inventor: ITO FUMIO
IPC: H01L21/318
Filed: 1992-04-27
Abstract: PURPOSE:To evaluate the electrical stability of an insulating film and stability against the change of film quality relatively by forming the insulating film onto a semiconductor substrate having required carrier concentration and measuring the change of sheet resistance before and after the film is formed and before and after various environmental tests of moisture resistance, heat resistance, etc. CONSTITUTION:An insulating film is shaped onto a semiconductor substrate having a required carrier concentration, the rate of change of sheet resistance before and after the insulating film is formed is measured, and the effect of interface state density on the substrate and a film interface as the cause of the characteristic deterioration of a device is evaluated. The variation of film quality is estimated relatively from relationship that the composition change of the film is augmented when the alteration of sheet resistance is increased before and after the environmental test (such as moisture resistance) of a wafer after the insulating film is shaped and the composition change of the film is diminished when the alteration of sheet resistance is reduced. Accordingly, the presence of interface state density on the film and the substrate interface can be valuated from the rates of changes before and after the film formation of sheet resistance, and the change of film quality can be estimated by the environmental test by the rates of changes before and after various environmental tests.
Patent JP-S5535023-A (JP)
Title: Method of using powdery acetic acid preparation making food preservable
Inventor: YAMAGUCHI TANETOSHI
IPC: A01N37/02
Filed: 1978-09-02
Abstract: PURPOSE: A small amount of powdery acetic acid preparation consisting of acetic acid and sodium acetate is added to food, thus making the food preservable without adverse effect on taste.  
     CONSTITUTION: A powdery acetic acid preparation consisting of about 40% of acetic acid and about 60% of sodium acetate is added to food in such a small amount that the addition affects no taste of the food, thus making the food preservable. Said preparation is effective to keep the pH of the food at 4.2W4.8, preferably 4.3W4.5 in which the propagation of microorganisms is inhibited. Namely, the preparation has the strong buffering function of keeping a pH at 4.3W4.5 and the addition in a small amount does not affect the taste and preserves the food. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06323548-A (JP)
Title: Reduced pressure high frequency heating apparatus
Inventor: MIYAKE KUNIHARU
IPC: F24C7/02
Filed: 1993-05-10
Abstract: PURPOSE:To prevent the value of an article to be heated from being lowered by reducing odor in a closed container by ventilating the closed container after completion of heating, and hereby preventing the next food from reeking of the smell of the previously cooked food. CONSTITUTION:There are provided a closed container 1 capable of accommodating therein a food 2 to be heated, a microwave generator 5 for irradiating the food in the closed container with microwaves, a vacuum pump 8 for exhausting air in the closed container 1, and a pressure detector 9 for detecting the pressure in the closed container 1. A controller controls a vacuum release valve 7, a vacuum exhaust valve 6, and the vacuum pump 8 on the basis of the detection result of the pressure detector 9, and ventilates the closed container 1 after the completion of the heating.
Patent JP-2000254189-A (JP)
Title: Roller massage implement
Inventor: HASEGAWA KIYOSHI
IPC: A61H15/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a roller massage implement capable of massaging the sole by applying body weight without applying force to a shaft and damaging the shaft at the time of rolling it on a flat surface and massaging the all parts of the body by forcibly fitting rollers provided with projections on both surfaces to the shaft. SOLUTION: A long shaft 2 and a short shaft 3 are passed through the two holes of a spacer 1 and an inner roller 4 and an outer roller 5 are forcibly fitted to both ends of them. The rollers 4 and 5 and the shafts 2 and 3 are integrated, the long shaft side boss of the spacer 1 is set higher than a short shaft side boss by about 1/2 of the pitch of the inner roller 4 and the outer roller 5 and a long shaft side roller 4 and a short shaft side roller 5 are mutually provided in the middle. Also, when a handle is pushed into the spacer 1, it is used by being held by hand as well.
Patent JP-S589034-A (JP)
Title: Torque sensor by thin amorphous magnetic strip
Inventor: HARADA KOUSUKE
IPC: G01L3/10
Filed: 1981-07-09
Abstract: PURPOSE:To make the non-contact detection of torque possible by fixing a thin amorphous magnetic strip having a large magnetostriction constant by winding and fixing it to a revolving shaft. CONSTITUTION:Two magnetic heads 18, 19 are disposed in symmetrical positions with inclination at an equal angle with respect to the axial direction of a revolving shaft 4 spacially slightly from a thin amorphous magnetic strip 1. An easy- to-magnetize axis is applied to the strip 1 in the axial or rotating direction by a heat treatment. When the two heads 18, 19 are excited by a high frequency power source 14 via a diode 20, the inductance of either of the magnetic heads is increased by a magnetostrictive effect and that of the other is decreased on exertion of torque thereupon, thus producing a difference between the excition currents. If the difference in the excitation currents is drawn out as a DC differential output Vout 23, the direction and magnitude of the torque are detected from the code and magnitude thereof.
Patent JP-S5233579-A (JP)
Title: Radiation dose measuring method
Inventor: TOMIMASU TAKIO
IPC: G01T1/11
Filed: 1975-09-09
Abstract: PURPOSE: Measurement of radiation dose having satisfactory linearity and high level is performed by the use of a thermofluorescence dose measuring element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01278961-A (JP)
Title: Bonding tool
Inventor: SATO HIDEKAZU
IPC: B23K3/02
Filed: 1988-04-30
Abstract: PURPOSE:To secure a bonding strength over the whole bonding area by providing plural projection parts at the side face part coming into contact with the bonding face of a bonding tool. CONSTITUTION:A projection part 9 is formed at the side face part 8 coming into contact with the bonding face 3 of a bonding tool. An exothermic part 1 is subjected to an electrical resistance heating by electrifying an electrode part 2. With the heat generated thereby a bonding face 3 is subjected to temp. rising. The temp. distribution of the bonding face 3 is uniformized with the projection part 9 having a heat capacity. The bonding strength can be thus secured over the whole bonding area.
Patent JP-H10302370-A (JP)
Title: Stepper driving circuit of floppy disk device
Inventor: MOTOFUSA TOSHIHARU
IPC: G11B21/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the useless consumption of the electric power by inputting the output of a disk-in signal outputting device into a mechanical control IC and reducing the driving torque of a stepper motor than at the time of not inserting a disk at the time of inserting the disk. SOLUTION: The output (f) of high level disk-in signal in the case of inserting the disk and the low level disk-in signal in the case of not inserting the disk are respectively inputted into the mechanical control IC 24 from the disk-in signal outputting device 23. And when the output (f) of the disk-in signal is high level, the output (h) and (i) of the mechanical control IC 24 are successively varied at the time of falling or rising of the output (g) of a timer circuit 21. Therefore, the interval between the output (h) and the output (i) of the mechanical control IC 24 becomes small and the rotational torque of the stepper motor 26 also becomes small.  Also, when the output (f) of the disk-in signal is low level, since the mechanical control IC 24 is varied only at the time of falling of the output (g) of the timer circuit 21, the interval between the output (h) and the output (i) of the mechanical control IC 24 becomes large and the rotational torque of the stepper motor 26 becomes large.
Patent JP-2000297116-A (JP)
Title: Preparation of polyvinyl acetal resin
Inventor: INUI YUKIYOSHI
IPC: C08F16/06
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a preparation process of a polyvinyl acetal resin which generates little waste when preparing a polyvinyl acetal resin by allowing a polyvinyl alcohol to undergo acetalization with aldehydes or ketones. SOLUTION: In the first step, a polyvinyl alcohol is allowed to undergo acetalization with aldehydes or ketones in an aromatic hydrocarbon solvent in the presence of an acid catalyst. In the second step, the reaction mixture obtained in the first step is mixed with a poor solvent of a polyvinyl acetal resin to deposit the generated polyvinyl acetal resin. Then, the lower layer which mainly contains the polyvinyl acetal resin is separated from the upper layer which mainly contains the aromatic hydrocarbon solvent and the poor solvent. From the lower layer, the polyvinyl acetal resin is purified using the aromatic hydrocarbon solvent and the poor solvent. In the third step, a mixture solvent containing the aromatic hydrocarbon solvent and the poor solvent is recovered from the upper layer separated in the second step.  The mixture solvent recovered in the third step is used in the second step as a purification solvent.
Patent JP-S5233088-A (JP)
Title: Method to manufacture a twist line tyupe lead
Inventor: TOIDA MINORU
IPC: H01R4/10
Filed: 1975-09-10
Abstract: PURPOSE: A twist line type lead line that is used for stud type solid state devices is simply formed by calking processing without damaging the twisted line. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60253431-A (JP)
Inventor: MATSUMURA ISAO
IPC: A61B3/12
Filed: 1984-05-29
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-H04358793-A (JP)
Title: Circumferential flow type liquid pump
Inventor: IWAI SHINGO
IPC: F04D5/00
Filed: 1991-05-14
Abstract: PURPOSE:To exhaust gas near the bottom of a pump flow line securely by providing multiple gas exhaust ports connected to the outside of the pump in an impeller with multiple vane grooves at its external edges and near the pump flow line on the sliding surfaces of a pump cover. CONSTITUTION:In a circumferential liquid pump, when an impeller 3 is rotated by an electric motor 10, a liquid such as liquid fuel, etc., is sucked from a suction port 2A to one end of a pump flow line 5, and let flow out from a delivery port 1A at the other end to a liquid chamber 16 along the pump flow line 5. In this pump action, a gas such as bubble caused by fuel vapor generated at the contact surface between a vane groove part 3A of the impeller 3 and the liquid in the pump flow line 5 is collected near the impeller in the internal surfaces of the pump flow line 5. To make effective discharge of the gas, multiple gas discharge ports 2D, 2E, and 2F connected to the outside of the pump are provided on the impeller sliding surfaces of a pump cover 2 along the pump flow line 5.
Patent JP-H05285490-A (JP)
Title: Method for highly treating organic waste water
Inventor: NOGUCHI SHUNTARO
IPC: C02F9/00
Filed: 1992-04-03
Abstract: PURPOSE:To enable long-term stable treatment by avoiding the lowering of capacity due to the adhesion of scale in a reverse osmosis membrane apparatus. CONSTITUTION:Purifying treatment due to aerobic bacteria is applied to org. waste water and the treated water is filtered by an ultrafiltration membrane and the water transmitted through the ultrafiltration membrane is subjected to reverse osmosis membrane treatment to obtain highly treated water. In this method, the aeration amount to org. waste water during purifying treatment due to aerobic bacteria is controlled on the basis of the pH value of the treated water to continuously subject acidic treated water to ultrafiltration.
Patent JP-H01279563-A (JP)
Title: Paste type nickel electrode
Inventor: ISAWA KOJI
IPC: H01M4/32
Filed: 1988-05-02
Abstract: PURPOSE:To obtain good discharge performance even in high rate discharge by filling paste prepared by mixing cobalt powder and beta-Co(OH)2 or CoO with nickel hydroxide in a substrate. CONSTITUTION:Paste mainly comprising nickel hydroxide is filled in a substrate. The paste is prepared by mixing 5-20 pts.wt. cobalt powder and 5-20 pts.wt. beta-Co(OH)2 or CoO (the sum of them does not exceed 30 pts.wt.) with 100 pts.wt. nickel hydroxide. The beta-Co(OH)2 or CoO effectively accepts and releases electrons on the surface of the nickel hydroxide, and conductivity of the nickel hydroxide with the substrate is improved by a current collecting network formed with the oxide of cobalt powder.
Patent JP-S5536556-A (JP)
Title: Dam with accumulated-sand removal equipment
Inventor: TOMONARI MASAHARU
IPC: E02B8/02
Filed: 1978-09-05
Abstract: PURPOSE: In a dam constructed for power generation, flood control, or the like, to prevent the accumulation of soil and sand on the bottom of the reservoir by discharging the soil and sand flowing into the reservoir together with water through a pipe, hole, and the like.  
     CONSTITUTION: A sand flow stopping dam 1 is constructed on the upstream side of a dam 3, and the bottom on the upstream side of the dam 1 is provided with a sand collecting bottom 2 so slanted that the soil and sand may collect in a cavity. The cavity is communicated with a tunnel-like hole formed through the dam 1 and with a discharge pipe extended downstream through the dam 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60256554-A (JP)
Inventor: GORUMU KAPURAA
IPC: F02M59/34
Filed: 1985-05-23
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。