baber/WOPTO huggingface dataset:
Patent JP-H11344408-A (JP)
Title: Sound source probing device
Inventor: YAMADA IZUMI
IPC: G01M3/24
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To enable a sound source surveying device to maintain its sound source-locating function even when the frequency characteristics of used acoustic sensors are not flat by measuring in advance the phase lag of a microphone at every frequency and making phase correction at every frequency at the time of calculating the intensity of a sound source in a monitoring area. SOLUTION: A high-speed ADC 31 converts analog detecting signals into digital signals. An FFT processor 32 is a fast Fourier transformation device and has such a function that shifts detected acoustic signals S1-S8 to a frequency domain by Fourier transforming the signals S1-S8. A cross spectrum processor 33 calculates the cross spectra of all combinations of two different signals. The cross spectra can be found as the products of the Fourier-transformed signals and the complex conjugates of the Fourier-transformed signals. A sound source intensity distribution preparing section 34 with phase correcting function for acoustic sensor takes the sum of all calculated cross spectra by shifting the phases of the spectra in accordance with a virtual sound source point, but simultaneously makes phase correction in accordance with the frequency characteristics of microphones.
Patent JP-H0318465-A (JP)
Title: Pressurized-forming method for semi-melting alloy
Inventor: ISHIZUKA SATORU
IPC: B22D18/08
Filed: 1989-06-15
Abstract: PURPOSE:To prevent the development of defect of crack, etc., in solid phase and to prolong the service life of a die by having a step drawing projecting curve downward and a step drawing projecting curve upward in relation between pressurizing pressure and time. CONSTITUTION:In the first step at the time before the pressurizing punch 3 is brought into contact with an alloy raw material 2, the pressure is the fixed low pressure. At the initial stage in the second step when the punch 3 is brought into contact with the raw material 2, hydraulic pressure is raised and controlled so that the pressurized pressure curve to the time is drawn with the projecting curve downward. In the third step, the pressurizing pressure-time curve is drawn so as to smoothly reach the finish pressure. Therefore, at the boundary between the second step and the third step in the pressurizing pressure-time curve, the point of inflection or straight line part is shown, and in the third step, the curve is made to projection upward. In the fourth step after reaching the finish pressure, the raw material is pressurized until this becomes perfect solidified state, and after that, the perfect solidified product is taken out from a forming die.
Patent JP-S5855403-A (JP)
Title: Soil disease controller for agricultural and horticultural purpose
Inventor: FUJISHIMA KATSUHIRO
IPC: A01N47/22
Filed: 1981-09-26
Abstract: PURPOSE:The titled controller that contains a combination of o-trifluoromethyl- m'-isopropoxybenzoic acid anilide and 4-methylsulfonyloxyphenyl-N-methylthiol carbamate, thus showing increased effect controlling soil diseases. CONSTITUTION:The titled controller contains, as active ingredients (A) o-trifluoromethyl-m'-isopropoxybenzoic acid anilide and (B) 4-methylsulfonyloxyphenyl-N-methylthiol carbamate or (C) N-(1-n-butoxy-2,2,2-trichloroethyl)-2-hydroxybenzamide. The resultant composition develops higher controlling effects against soil diseases such as dampfing-off of rice plant than in case of their single use, especially, the combination of A and B shows synergic effect against snow mold caused by Fusarium and that of A and C against radish disease caused by Aphanomyces.
Patent JP-S6213940-A (JP)
Title: Separation type air conditioner
Inventor: UKITA TATSUYA
IPC: F24F13/22
Filed: 1985-07-11
Abstract: PURPOSE:To eliminate a long drain pipe and decrease an expenditure of work by a method wherein drain dewed in an indoor heat exchanger is received by an inclined drain pan in the indoor unit and sent to an upper sprinkler of an outside heat exchanger, the drain is sprinkled to be vapored and the non- vaporized drain water is evaporated by an electrical heater. CONSTITUTION:Dew is formed at an indoor heat exchanger 32 and drain water is dropped into a drain pan of an indoor unit. The dropped drain water is flowed in a pipe 34 arranged to turn in front of an entire heat exchanger 30, flowed in the pipe 29a of the sprinkler 29 and then sprinkled to the indoor heat exchanger 26. The water is heat-exchanged with a condensation heat with this sprinkling action, the drain is evaporated, and the vapor is discharged out of the house through a discharging port by an outdoor blower unit 25. The non-evaporated drain is dripped into a drain pan of an outdoor unit. The dripped drain is heated by an electrical heater 28 and evaporated and flowed in the heat exchanger of the outdoor unit together with the surrounding air in the discharging flow passage flowing from the surrounding air suction port 37, passed through the outdoor blower 25, and discharged out of the house through the discharging port.
Patent JP-H0281822-A (JP)
Title: Device for arranging bar material
Inventor: FUJIKAWA KENJU
IPC: B65G33/04
Filed: 1988-06-21
Abstract: PURPOSE:To arrange the front/rear ends of bar materials and automatize a production process in the arranging device of the bar material of glass fiber, etc., by allowing the front end of the bar material to fall right under a stopper while allowing the rear end to fall from the shaft end of a screw roller. CONSTITUTION:The captioned device has a plurality of cantilever supported screw rollers 1, 2, 3, 4 for moving a bar material 14 placed on screw grooves 5, a grooved roller 7 for sending in the bar material 14 into the screw rollers 1-4, and a stopper 13 having a receiving face having nearly V-shaped section which is erected obliquely in front of the head screw roller 4. Hence, the bar material 14 is placed one to several pieces at a time on a belt conveyor 12 and sent into the screw rollers 1-4 on a straight line L by means of the grooved rollers 7, 8. As the front end of the bar material 14 is moved while being placed on the screw groove 5 of the screw roller 1, the bar material 14 is shifted from the straight line L in order. Then, the front end of the bar material 14 hits against the stopper 13 and falls straight down and, after that, the rear end comes off of the shaft end of the screw roller 1 to fall straight down.
Patent JP-H094584-A (JP)
Title: Compressor and refrigeration cycle
Inventor: OIBE KAZUO
IPC: F25B1/00
Filed: 1995-06-20
Abstract: PURPOSE: To reduce the manufacturing cost and to improve the efficiency by injecting the refrigerant of intermediate pressure in a space in the suction stroke. CONSTITUTION: A suction port 18 of intermediate pressure provided on a housing 10, a housing port 18a to be communicated therewith, an end plate part of a terminal position of a movable scroll 14, and a scroll port 18b to be communicated with the space 23 through the end plate part 14b are provided. The scroll port 18b is revolved, and the ports are overlapped to communicate the space 23 in the suction stroke with the suction port 18 of intermediate pressure. The refrigerant of intermediate pressure is injected in the space 23 in the suction stroke.
Patent JP-S5577891-A (JP)
Title: Rolling of food and its device
Inventor: AOKI MINORU
IPC: A23L13/00
Filed: 1978-12-09
Abstract: PURPOSE: To make it possible to form a plastic raw material, e.g. bean jam or minced meat mass, during the conveyance, by rolling the mass fed to a conyeyor belt intermittently in a constant amount with a press plate, into spheres.  
     CONSTITUTION: The plastic raw material 25 is fed to the upper transfer part 3' of the continusous conveyor belt 3 in a constant amount. The press plate 5 is placed at distance l above the part 3', and the eccentric ring 6 is equipped on the end of the plate 5. The ring 6 comprises an eccentric cam connecting to the reduction motor 11, and the plate 5 comprises the long hole 13 in the direction of arrow a on the top face of the head. The lower end of the vertical spindle 14 is inserted into the hole 13 slidably. The press plate 10 is reciprocated by the rotation of the motor 11 to form the mass 25 on the conveyor 3 into spheres. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5675880-A (JP)
Title: Heat-sensitive recording head device
Inventor: MORIGUCHI HARUHIKO
IPC: G01D15/00
Filed: 1979-11-28
Abstract: PURPOSE: To reduce a manufacturing cost of a heat-sensitive recording head and to improve a reliability, by a method wherein a lead wiring, which is connected to reeds, is arranged in a matrix wiring, a number of blocks, an average value and unevenness of a resistance value of a heating element are set with a specified range.  
     CONSTITUTION: Reed groups 3 and 4 are alternately arranged at both sides of a row of a heating element 2 on a substrate 1 which has a heat-resisting and an insulation property and is treated so that a heat sink action is performed, and the heating element 2 is positioned between parts, of said groups 3 and 4, which are positioned facing and opposite to each other. In a heat-sensitive recording head equipped with a lead wiring connceted to the groups 3 and 4, said lead wiring is arranged in a matrix wiring, and is set so as to satisfy an inequality I (where n is a number of blocks which come to 1/2 of a number of common drive terminals, r' is the average value of the resistance value of the heating element, and ±Δr is the unevenness of it). If the lead wiring is set so as to satisfy an inequality II (where m is a number of individual terminals, r' is the same as the one in the inequality I, m>1, Δr>r'), a reverse-current check element can be removed from the heat- sensitive recording head. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6045675-A (JP)
Inventor: HIAI ATSUHIKO
IPC: C07C45/00
Filed: 1983-08-24
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-H11349036-A (JP)
Title: Connection structure for meat product packaging body
Inventor: MISHIMA KOJI
IPC: B65D67/02
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure for a meat product packaging body which can be connected in a stable manner and does not damage the external appearance of meat products. SOLUTION: In the connection structure for meat product packaging bodies wherein a plurality of meat product packaging bodies 1... each including a storage part 2 storing a meat product and a periphery part 3 formed by heat- sealing the periphery of the storage part 2 are connected in slightly overlapping relationship, a bonding member 4 is interposed between overlapping portions of the packaging bodies 1... and an adhesive tape is bonded to the front or rear sides of the packaging bodies 1... to provide the connection structure.
Patent JP-S6131691-A (JP)
Title: Steam compressor
Inventor: HORI KOHEI
IPC: F04C29/04
Filed: 1984-07-25
Abstract: PURPOSE:To reduce the facility cost considerably by compressing the used steam having conventionally discharged pressure and dropped temperature again through a compressor thus increasing the pressure and the temperature to be utilized again. CONSTITUTION:A water jacket section 11 is provided at the outside of cylinder 1 of compressor A to couple the openings at the uppermost and lowermost sections respectively with the openings at the upper section and the lower section of an enclosed tank B then hot water is filled to maintain the cylinder temperature higher than predetermined level thus to prevent liquidization of sucked steam. Then the temperature of hot water in the tank B is detected through a temperature sensor 14 provided in enclosed hot water tank B to control the cooling water flow in cooling tube coil 17 through a controller 15 for receiving the detected hot water temperature and a solenoid valve 16 thus to maintain the interior of tank B at proper temperature then the steam having reduced energy is fed to compessor B and compressed through motion of rotor 3 to be recovered as high temperature high pressure steam thus to save the cost considerably.
Patent JP-S6046905-A (JP)
Title: Manufacture of artificial graphite electrode
Inventor: KAWASAKI TAKUYA
IPC: C01B31/04
Filed: 1983-08-24
Abstract: PURPOSE:To manufacture an artificial graphite electrode in hgih productivity at a low cost, by impregnating a calcined cylinder of a carbonaceous material with an impregnant under pressure in a small-sized pressure vessel wherein the ratio of its inner diameter to the outer diameter of the cylinder has a specific value, and calcining the impregnated cylinder. CONSTITUTION:Powder of a carbonaceous material such as petroleum coke, anthracite, etc. is mixed and kneaded with a binder such as coal tar, and extrusion-molded, and the obtained cylindrical product is calcined in a furnace at about 700-1,300 deg.C. The calcined cylinder is put into a pressure vessel having an inner diameter of 1.05-1.4 times the outer diameter of the cylinder, evacuated to about 1-5Torr with a vacuum pump, and left to stand for about 20- 30min to remove the gas entrained in the calcined cylinder. The vessel is then filled with an impregnant, pressurized to about 15-16kg/cm<2> with e.g. air, and left to stand for about 1.5-3hr to impregnate the impregnant to the cylinder. The impregnated cylinder is taken out of the vessel, cooled with water shower, and calcined again to obtain an artificial graphite electrode having stable quality.
Patent JP-H0710404-A (JP)
Title: Basket of elevator
Inventor: TATENO HIROAKI
IPC: B66B11/02
Filed: 1993-06-24
Abstract: PURPOSE: To speedily press a button of a floor to go by displaying only a following floor and floors thereafter of a floor where a hall call is made on a touch panel and eliminating all floors through which a car passes of the displayed floors. CONSTITUTION: A touch panel 7 is made in double structure of a touch switch 8 and a display 9. This touch switch 8 detects a position when an upper electrode is pressed with a finger, and a signal is output to a control panel 1 from a touch switch control part 8a. Additionally, frames 10 in the number in correspondence with floors are provided in the longitudinal direction on the touch switch 8, and figures of the number of the floors are arranged at points 11 corresponding to the frames 10 on the display 9. Thereafter, when the car reaches the ninth floor, it is output to the control panel 1 from a rotary encoder 3. This output eliminates the figure 9 of the ninth floor on the display 9 and the figures of other floors by outputting the signal to a display control part 9a. Consequently, it is possible to speedily press the figure of the floor to go.
Patent JP-S5855157-A (JP)
Title: Method and device for controlling charged flow in continuous casting
Inventor: SUGIMURA TOSHIYUKI
IPC: B22D11/103
Filed: 1981-09-28
Abstract: PURPOSE:To accelerate floating of inclusions by generating a DC magnetic field at the level near the meniscus in the circumference of a mold for continuous casting and controlling the intensity and direction thereof thereby controlling the depth and direction at and in which the charged flow of molten metal enters the mold. CONSTITUTION:An immersion nozzle 1 is so disposed that the preceding end thereof enters the inside of a mold 2. A pair of electromagnets or permanent magnets 3 which are placed to face each other with the mold 2 in-between are disposed at the level near the meniscus on the outer side of the mold 2 and near the nozzle 1. If the DC magnetic field generated by the electromagnets or permanent magnets 3 is applied to the charged flow which is charged from the nozzle 1 into the mold 2, the charged flow of the molten metal is controlled relatively easily, and the velosity and direction of the charged flow are controlled by the use of the simple nozzle 1, whereby the depth at which the charged flow enters the mold is reduced and the floating of inclusions is accelerated considerably.
Patent JP-H0446861-A (JP)
Title: Suspension transporting device
Inventor: TSUGAWA KAZUTOSHI
IPC: B65G49/04
Filed: 1990-06-12
Abstract: PURPOSE:To surely suppress the floating-up of a various kinds of transported articles by installing an interlocking device for engagement/separation-operating each engagement tool by the operation of a common operating tool between each engagement tool and the operating tool. CONSTITUTION:Engagement tools 42 and 45 are engagement-moved in each direction at each position through an interlocking device 50 by operating an operating tool 51 to an operation side, and one of the engagement tools is engaged with the engaged part of a transported article. In this state, a trolley device travels on a certain passage. When the trolley device enters into a descent tilt passage and pushes a transported article in tilt state into a liquid, the transported article tends to float up, and this tendency is suppressed because of the engagement with the engaged part. Accordingly, the transported article can be immersed into the liquid free from floating-up. Similar operation can be obtained also in the case where the transported article is retreated from the liquid by as ascent tilt passage part. The operating tool 51 is operated to a no-operation side before the transported article is unloaded from a supporting part. Accordingly, the engagement tools 42 and 45 are separation- moved through the interlocking device 50.
Patent JP-S6214426-A (JP)
Title: Drawing and exposure for semiconductor wafer
Inventor: WAKAO IKUTAROU
IPC: G03F7/20
Filed: 1985-07-11
Abstract: PURPOSE:To draw plural different types of semiconductor chips on a wafer for exposure of the chips by a method wherein the region of the wafer is divided into sections for drawing and an exposure of every chip the respective sections is exposed to light on the basis of the mutually different drawing information and the different types of graphic information are drawn on the wafer. CONSTITUTION:Chip graphic information sources 4 and 5, on the basis of which the same chips are subjected to drawing and exposure, are inputted in a semiconductor wafer drawing/exposing unit 6. Moreover, the information on the chip size of each chip, the ratio of chips to be produced by drawing and exposure, on a wafer, and the wafer diameter is inputted in the unit 6. In a control operation part 6A in the unit 6, a repeat number of times of the drawing which should be drawn every the same chips to the longitudinal direction and the lateral direction, is decided and the region of the wafer 7 is sectioned into groups of the same chips, and an exposure is performed. The lower part 7A of the wafer 7 is made to correspond to the information source 4, and the upper part 7B of the wafer 7 to the information source 5. By this way, plural different types of semiconductor chips are drawn on the wafer 7 and the chips are exposed to light.
Patent JP-S5853513-A (JP)
Title: Air conditioner for automobile
Inventor: MIYATA YOSHIO
IPC: F24F11/76
Filed: 1981-09-28
Abstract: PURPOSE:To make the temperature distribution is a car room uniform, by detecting the load of heat such as the sunlight degree, temperatures, etc. of positions in the car room, and actuating a plurality of air conditioned atmosphere blowing amount adjusting apparatuses provided in the car room. CONSTITUTION:For example, when the degree of the sunlight on the left side increases, the sensors 11-13 senses accordingly, and the detected degrees of sensors 14-16 decrease. Since these detected signals are inputted into a control circuit 19, based upon these signals the control circuit 19 controls the rotational  frequencies of blowers 5a-10a for the outlets. That is, the degree of air blowing is increased on the side where the degree of the sunlight is high, and it is  decreased on the side where the degree of the sunlight is low. Similarly, by  providing a thermosensitive element the amount of air blowing is controlled.  Thus, the air current amount to every position in the car room may be controlled to make the temperature in the car room uniform.
Patent JP-S5378846-A (JP)
Title: Developing device in electronic copying machine
Inventor: HASEBE MITSUO
IPC: G03G15/09
Filed: 1976-12-22
Abstract: PURPOSE: To retard or restore from deterioration of whole developing agent by recycling residuel portion of the developing agent used at thedeveloping portion after storage for a while in a deservoir to the developing portion, thereby increasing total amount of developing agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63317977-A (JP)
Title: Dust-proof seal structure for motor for magnetic disk
Inventor: NAKAJIMA TOMOSHI
IPC: F16J15/43
Filed: 1987-06-22
Abstract: PURPOSE:To reduce the cost by providing a cover or a magnetic fluid seal to the outside of one bearing and providing a contact member covering part of the shield in circumscription with the side face at the inner side of other shield bearing. CONSTITUTION:A magnetic disk is loaded to the outer circumference of a frame 13 and the role of the drive hub is provided in common. A cover 15 sealing closely one end of the frame 13 to constitute the dust-proof seal structure is provided to the upper end. In this case, since the shield 20 is driven at a high speed and a washer 18 being a contact member is stopped, a high speed air flow is caused at the gap S between both to interrupt the inner and outer sides of the ball bearing 14b. Since the upper end of the frame 13 is closed closely in the ball bearing 14b at the lower side by the cover 15, grease is not sputtered to the outside of the frame 13. Since the dust caused in the motor is not sputtered surely externally by the simple structure as above, the cost is reduced.
Patent JP-H0323245-A (JP)
Title: Hydraulic cement composition
Inventor: SHIGERU KEIJIRO
IPC: C04B12/02
Filed: 1989-06-16
Abstract: PURPOSE:To form the low-cost hydraulic cement composition by utilizing an inexpensive raw material by pulverizing a high temp. burned product or a high temp. melt constituted of a CaO-P2O5-SiO2 series. CONSTITUTION:The hydraulic cement composition is the pulverized product of a CaO-P2O5-SiO2 series high temp. burned product or high temp. melt. In the CaO-P2O5-SiO2 series material, at the time of adding alkali, MgO, Al2O3, Fl2O3, CaF2, etc., as a sintering assistant or a melting assistant, sintering is promoted or it becomes easy to be vitrificated when melting is executed. In this way, even the one constituted of a series incoporated with impurities has hydraulic properties and is effective as cement. The above hydraulic cement composition contains continuous solid soln. produced between dilime silicate (Ca2SiO4) and bone phosphate lime [Ca3(PO4)2] or contains a mineral phase of at least one kind among silicocarnotite (Ca5P2SiO12), nagelschmitite (Ca7P2 SiO16) and a CaO-P2O5-SiO2 series glass phase.
Patent JP-S5855792-A (JP)
Inventor: KOUGA ISAO
IPC: G21C7/14
Filed: 1981-09-30
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-S5377562-A (JP)
Title: Wristwatch using electrochromic display device
Inventor: YANO KOUZOU
IPC: G09G3/19
Filed: 1976-12-20
Abstract: PURPOSE:To make possible putting the device to practical use through the use of current batteries for wristwatches by improving the shape and driving of an electrochromic display device.
Patent JP-H05340328-A (JP)
Title: Engine starter
Inventor: KAWASHIMA TADAO
IPC: F02N15/02
Filed: 1992-06-12
Abstract: PURPOSE:To achieve compactness and weight lightening of a casing by forming the casing so that a pinion is protruded forward of the casing only at the time of advancement. CONSTITUTION:A front end part of a pinion drive shaft 8 is supported to a front wall 1a of a casing 1 through a pinion 13, and a gear part 13a, stored in a front wall 1a in a retracting position A of the pinion and protruded forward of the front wall 1a in an advancing position B, is provided in the pinion 13. A pinion stopper 26 for restricting the advancing position B of the pinion 13, by bringing the front end of an advance sleeve 40 into contact, is stopped by the pinion drive shaft 8 in a hollow part 16 of the pinion 13.