baber/WOPTO huggingface dataset:
Patent JP-S6222555-A (JP)
Title: Production of food, containing animal or vegetable protein incorporated therein and having layer structure
Inventor: HOSAKA HIDEAKI
IPC: A23L15/00
Filed: 1985-07-20
Abstract: PURPOSE:To produce a food of multilayer structure having moderate hardness of dried cuttlefishlike chewiness and fibrous property, by incorporating hens's eggs with a vegetable protein and starch and hot-pressing the resultant mixture in a twin-screw extruder while adding water thereto. CONSTITUTION:A raw material obtained by incorporating an animal protein, e.g. raw whole egg or dried whole egg, with a vegetable protein, e.g. soybean, at 10-300% compounding ratio based on the dry weight and a mixture prepared by mixing the raw material with starch, e.g. wheat flour, at 1-30% compounding ratio based on the dry weight are hot-pressed in a twin-screw extruder at 130-200 deg.C barrel temperature while adding water thereto at 50-120% ratio of addition based on the dry material. As a result, the aimed food of multilayer structure having moderate hardness of cuttlefishlike chewiness and fibrous property can be produced at a low cost.
Patent JP-S5874968-A (JP)
Title: Oil supply structure for float ring
Inventor: KIMURA SUSUMU
IPC: F16J15/40
Filed: 1982-09-17
Abstract: PURPOSE:To prevent sealing oil from penetrating through the faces of a halved casing into the internal part by axially forming an oil supply hole through a float ring holder and disposing an O-ring around the oil supply hole at the conjunction part of the casing and the float ring holder. CONSTITUTION:An oil supply hole 3b which is communicated to an oil supply passage 5a is axially formed through a casing 5 a float ring holder 3 and opens to a recess 11 which is formed between the float ring holders 3 and 4. An oil supply hole 3c of which one end opens to the recess 11 and the other end opens to a gas side float ring 2 inside the float ring holder 3 is formed therethrough. An O-ring 8 is attached to the conjunction part of the float ring holder 3 around the oil supply hole 3b and the casing 5.
Patent JP-2000348128-A (JP)
Title: Optical card reader/writer and its control method
Inventor: KOJIMA SUSUMU
IPC: G06K1/12
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical card reader/writer and its control method which form a recording pit in a prescribed position and surely reproduces recorded information even in the case of the occurrence of expansion or contraction of an optical card due to the temperature change. SOLUTION: The temperature of an optical card 1 is measured by a temperature measuring part 6, and the relative speed of the optical card 1 to an optical head 4 is determined on the basis of the measured temperature and the coefficient of thermal expansion of the optical card 1. This relative speed is so determined that the detection interval of SYNC marks recorded on the optical card at regular intervals may be equal to that for the optical card in the normal state.
Patent JP-H0276914-A (JP)
Title: Profile fastener
Inventor: PIITAA MAKUSUUERU ROBUSON
IPC: A44B19/16
Filed: 1989-06-26
Abstract: PURPOSE: To open and close a profiled fastener without requiring a slider by enabling a bead to be laterally inserted into a recessed part or to be drawn out of the recessed part by partially, elastically deforming the cross-sectional contour of a bead-inlet. CONSTITUTION: A profiled bead and recess fastener is composed of complementary parts 11, 12 combined and connected with each other, and one part 11 has a recessed part 14, while the other part 12 has a bead 13 which is engaged with the inside of the recessed part 14 to maintain the closed state to provide resistance to separation under tensile force. The recessed part 14 has an inlet 10 for beads in the cross-sectional contour, and its cross-sectional contour is smaller than that of the bead 13. Thus, the bead 13 can be held in the recessed part 14. By adjusting the inlet part 10 by partially and elastically deforming it, the bead 13 can be laterally inserted into the recessed part 14 or can be drawn out of the recessed part.
Patent JP-H117369-A (JP)
Title: Head mount display device
Inventor: KIMURA HIROYUKI
IPC: G06F3/14
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a head mount display device in which plural information can be operated without being overlapped on a screen. SOLUTION: This device is provided with a monitor part 1100 for displaying variable information and a menu display part 1200 for displaying information such as a selection menu to be frequently used. Each display part is arranged at adjacent positions so that a line of sight can be detected in an area including the display ranges of the both display parts. The shape of a cursor indicating the position of the line of sight is changed according to a case that the line of sight is detected by the monitor part 1100 and a case that the line of sight is detected by the menu display part 1200.
Patent JP-H0328075-A (JP)
Title: Rear wheel steering device for car
Inventor: HAYASHI HIROYUKI
IPC: B62D7/14
Filed: 1989-06-24
Abstract: PURPOSE:To enhance the response at cornering without impairing the running stability in straight running by setting the reference value for the rear wheel steering angle when the front wheel steering angle is zero, to a certain point on the toe-out side. CONSTITUTION:For the front wheel steering angle thetaH, No.1, No.2 specific value theta1, theta2 are selected in accordance with the car speed sensed by a car speed sensor S1. The operating amount of a steering wheel 6, i.e., the front wheel steering angle thetaH, is sensed by a steering angle sensor S4. The reference value for the rear wheel steering angle when the front wheel steering angle thetaH is 0, i.e., the initial toe, is set to a certain point slightly on the toe-out side. When the steering angle thetaH is smaller than the No.1 specific value theta1, a drive means E shall remain out of operation while the revolution is continued with the toe- out condition held as it is, to provide a high revolving characteristic. Further, when the steering angle thetaH exceeds the No.1 specific value theta1, the drive means E is actuated to control the rear wheels into the toe-in direction, and the neg. toe-in amount is approached to zero, that shall be attained when the No.2 specific value theta2 is reached. When this No.2 specific value theta2 is exceeded, the pos. toe-in amount is increased.
Patent JP-H0451267-A (JP)
Title: Image forming device
Inventor: UMEZAWA MICHIO
IPC: G03G15/04
Filed: 1990-06-20
Abstract: PURPOSE:To reduce the number of parts and to attain miniaturization and reduction in cost by allowing an image writing laser scanning optical system and a fixing laser scanning optical system to use the optical element of one part in common. CONSTITUTION:The fixing laser scanning optical system 33 and the image writing laser scanning optical system 27 use a polygon scanner 30 in common. The polygon scanner 30 is irradiated with laser beams (b) from a laser light source 34, from a little lower side than laser beams (a) from a first laser beam source 28. Therefore, the reflecting beams of the laser beams (b) are higher than the reflecting light beams of the laser beams (a), so that a second ftheta lens 36 is arranged at a position higher than a first ftheta lens 31. On the other hand, it is unnecessary that the spot diameters of the laser beams (b) for fixing are delicate like the spot diameters of the laser beams (a) for writing, so that a Ftheta lens is used in common according to the arrangement of each part, as well. Thus, the number of the parts is reduced, and the miniaturization and the reduction in cost are attained.
Patent JP-S6055838-A (JP)
Title: Brake controller of magnetic bearing using vacuum rotary machine
Inventor: ONDA HAJIME
IPC: H02P3/18
Filed: 1983-08-31
Abstract: PURPOSE:To eliminate a defect due to the abrupt change of a brake torque by detecting the interruption of power supply to a magnetic bearing winding of a magnetic bearing unit, and connecting a rotary drive winding through a regenerative brake circuit to a battery to generatively brake, thereby effectively utilizing energy. CONSTITUTION:When a SW15 is closed, a relay 17 detects to make contacts 181-183 to supply an AC from a motor drive circuit to a rotary drive winding 12. On the other hand, an alternating current 14 is rectified by a rectifier 21 to charge backup batteries 23a, 23b, to supply power through a magnetic bearing controller 24 to a bearing winding 13, thereby controlling the position of a rotational shaft 11. When the SW15 is opened, the relay 17 detects to make contacts 191-193 to convert an electromagnetic force due to the idling rotation of the coil 12 into a direct current via a regenerative brake controller 20, thereby charging the batteries 23a, 23b. Thus, the energy can be effectively utilized, the abrupt variation of the torque is prevented, thereby preventing the damage due to the contact of a stator with a rotor.
Patent JP-S5784706-A (JP)
Title: Oil discharging device in oil-water separator
Inventor: YOSHIE KUMASAKU
IPC: C02F1/40
Filed: 1980-11-17
Abstract: PURPOSE: To discharge an oil selectively by a method wherein the thickness of an oil  layer in a separating tank is detected by an A-float having a specific gravity smaller  than that of the oil and a B-float having a specific gravity larger than that of the oil  but smaller than that of water, and the oil is discharged by using an oil collecting pipe  fitted to the B-float.  
     CONSTITUTION: When the thickness of the oil layer in the separating tank 1 reaches a  predetermined value and the difference between the heights of the A-float 2 and the B- float 3 reaches a predetermined value, a stop valve 18 is opened and the oil is discharged through the oil collecting pipe 4, a flexible tube 7, a lower flexible tube 10  and the stop valve 18. When the thickness of the oil layer is decreased with the progress of the discharge of the oil, the difference between the heights of the floats 2, 3 is  also decreased. When the thickness of the oil layer is decreased to a predetermined  thickness and the difference between the heights of the floats 2, 3 reaches a predetermined value, the stop valve 18 is closed by a means provided for controlling the operation of the valve 18, thereby interrupting the discharge of the oil. In this condition, the  upper end surface of the B-float 3 is still located below the oil level and the upper end  of a funnel part 5 is present in the oil layer, and accordingly, only the oil is selectively discharged through the oil collecting pipe 4 by the float action. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6053433-A (JP)
Title: Powering/recovering exchange controller in recovery power station for d.c. electric railroad
Inventor: HONMA YASUSHI
IPC: B60M3/06
Filed: 1983-09-02
Abstract: PURPOSE:To perform recovery control with high efficiency by providing a bandpass filter for detecting the chopper frequency component of recovery car from the feeder line and controlling exchange between powering/recovery in accordance to the decision results based on the output from the bandpass filter. CONSTITUTION:In a system where A.C. power source 1 is coupled to A.C. side of a forward/reverse converter 2 the D.C. side of which is coupled through D.C. reactor 3 and powering/recover exchange switch 4 to the way between the feeder line 5 and rail 6, a bandpass filter (BPF)15 is connected to the feeder line 5. BPF15 will pass the chopper frequency of chopper control car 7 and control the exchange control circuit 14 by the output from BPF15. Said circuit 14 will decide powering/recovery of chopper control car 7 in accordance whether the output level of BPF15 has exceeded over the recovery exchange setting level to perform exchanging of said switch 4 and reverse conversion control of coverter 2.
Patent JP-H11351933-A (JP)
Title: Air flow-rate measuring device
Inventor: KAWASAKI TSUTOMU
IPC: G01F1/684
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a device by using an O-ring for holding the air-tightness to an air-intake pipe for preventing drop of a sub-air channel. SOLUTION: A sub-air channel 10 is provided with an O-ring grove 19, with notches at various points. A protrusion 18 so formed as to fit with the notch of the sub-air channel 10 is formed on a housing 1 side. Thus the O-ring groove 19 comprises the housing 1 and the sub-air channel 10 in combination, and the surface of the sub-air channel 10 and that of the housing 1 side are held and fixed with a bonding agent, etc. Further, with the O-ring 6 attached, it engages with the protrusion 18 on the housing 1 side, thus the O-ring 6 itself acting as a stopper, so even if a bonding agent releases itself, the sub-air channel 10 is prevented from dropping off the housing member 1.
Patent JP-H06222012-A (JP)
Title: Image processor, image processing method and outer view inspection system for semiconductor package
Inventor: AKAIWA MASAYASU
IPC: G06T7/00
Filed: 1993-06-30
Abstract: PURPOSE:To allow high speed inspection of many types and many items by imaging an object to be inspected, storing same images in a plurality of image memories, and performing different types of inspection in parallel using a plurality of processing units corresponding to respective memories. CONSTITUTION:A semiconductor package to be inspected is transferred sequentially to first to third inspecting sections 13a-13c through a mechanism section 3. In the inspection sections 13a-13c, camera controller boards 23a-23c control cameras 9a-9c to image the side face, the top surface and the bottom surface of the package, respectively. Outputs from the cameras 9a-9c are stored in the image memories within DSP boards 24a and 24b1, 24b2, 24b3 and 24c1, 24c2. Consequently, same output images from the cameras 9a, 9c are stored in a plurality of memories. Each board has a processing unit as well as the image memory and in the inspection section 13b, for example, inspection processing can be executed simultaneously in parallel by the processing units in the boards 24b1, 24b2 and 24b3. Increase/decrease of inspection items can be dealt with by increasing/decreasing the number of the boards 24.
Patent JP-H0452344-A (JP)
Title: Small wall and beam joint structure using inorganic surface material sticked panel
Inventor: TAMAGAWA YUJI
IPC: E04B2/56
Filed: 1990-06-20
Abstract: PURPOSE:To improve durability and obtain high joint proof by sticking a plywood which is equipped with the thin portion along the upper end of a inorganic surface material sticked panel to attach a beam to the thin portion of the plywood with a joint plate fitted therein or a beam bearer reinforcing plywood fitted thereto. CONSTITUTION:A joint plate 29 which is sticked to the end face of a small wall panel 26 is fitted into and joined to the thin portion 23b of a plywood 23 which is sticked to the surface of a partition panel 20. That is, the small wall panel 26 is joined in such a manner that the lower end face of the joint plate 29 is put in contact with and locked to the level different face 23c of the plywood 23 to the partition panel 20. Load caused by the weight of the small wall panel 26 is borne by the thick portion 23a of the plywood 23 at the lower part via the level different face 23c. As a result. sufficient high joint proof between both panels 20, 26 is realized to allow reduced expenses and simplified construction with less items of members.
Patent JP-H0327590-A (JP)
Title: Ceramic circuit board
Inventor: YOSHIKAWA KUNIMITSU
IPC: H05K3/46
Filed: 1989-06-23
Abstract: PURPOSE:To facilitate a work of a screen printing step by forming an upper face of an upper conductor layer provided in an opening on the same surface of an insulating layer on a board or lower. CONSTITUTION:A first conductor layer 12 is formed on a green sheet G. Then, an insulating layer 18a formed with an opening is formed on the layer 12. Subsequently, a lower layer 16a of a second conductor layer 16 is formed in the opening P of the layer 12. Then, an insulating layer 18b is so formed as to form the same opening as the opening P on the layer 18a. Thereafter, an upper layer 16b of the layer 16 is formed on the lower layer 16a. Then, an Ni-plated layer 22 is formed on the layer 16. Subsequently, a noble metal layer 24 is formed on the layer 22. Thereafter, a third conductor layer 26 is formed on the layer 24. Thus, the upper face of the layer 16 is formed on the same surface as the layer 18a or lower. As a result, the leveling of the opening P is facilitated to easily perform the work of a screen printing step for forming the layers 24, 26.
Patent JP-H0758808-A (JP)
Title: Interface for cross connection and its device
Inventor: SEKINE KOJI
IPC: H04J3/06
Filed: 1993-06-30
Abstract: PURPOSE:To attain cross connection of plural kinds of signals at one system of interface by providing a transmission reception section coping with plural kinds of signals in the interface and using plural selectors to apply switching control to the signals. CONSTITUTION:A 1st selector 2 in a cross connect reception interface 8 is thrown to a terminal A for a standard STS1 signal and the signal is inputted to a 1st reception circuit 3. The output of the circuit 3 is inputted to a cross connect switch 9 from the terminal A of the 3rd selector 7 via a common terminal and an output terminal 20. Furthermore, in the case of a signal in a pay-load area of the standard STS1 signal of which a standard DS3 signal is imbeded, an output of the circuit 3 is inputted to a demultiplexer circuit 4 for demapping and inputted to a 2nd reception circuit 6 from the terminal A of the 2nd selector 5 via a common terminal. Then the signal is inputted to the switch 9 from a terminal B of the 3rd selector 7 via the common terminal and the terminal 20. Furthermore, the transmission circuit is switch-controlled by the selector as to the transmission interface.
Patent JP-H0720994-A (JP)
Title: Storage system
Inventor: NINOMIYA TATSUYA
IPC: G06F12/08
Filed: 1993-06-30
Abstract: PURPOSE:To easily extend and vary the scale of the storage system of a large- sized computer and to maintain the system by degeneration and hot-line insertion and extraction. CONSTITUTION:Plural host adapters (host-side interface) 1 connected to a host CPU, plural disk adapters (storage device side interface) 2 connected to an array disk 5, and cache memories 3 for temporary storage that are shared by those adapters are fitted onto common buses 4 that are shaved by those adapters and cache memories in a free insertion and extraction state. For an extension of the scale, adapters 1 and 2 and cache memories 3 which are as many as required are only added. The adapters 1 and 2, cache memories, and common buses are duplexed to enable degenerative operation in the case of a fault, and the joint parts between the adapters and cache memories, and common buses are so constituted that hot-line insertion and extraction are enabled and maintenance inspection and component replacement can be done without stopping the system.
Patent JP-H04359940-A (JP)
Title: Flame-retardant resin composition excellent in moldability
Inventor: KAWAMURA TSUTOMU
IPC: C08K3/22
Filed: 1991-06-06
Abstract: PURPOSE:To provide a polyolefin resin compsn. which is halogen-free, i.e., nonpolluting, and highly flame-retardant and gives a molding excellent in flexibility, mechanical and electrical properties, and surface appearance without generating resinous deposits even in continuous molding. CONSTITUTION:The title compsn. is prepd. by compounding 100 pts.wt. resin component comprising a polyolefin resin optionally contg. at least one reactive compd. selected from the group consisting of a carboxylated monomer, a carboxylic ester monomer, an acid anhydride monomer, etc., or comprising a compsn. contg. the resin with 30-200 pts.wt. inorg. flame retardant and 0.01-5 pts.wt. higher fatty acid salt of a monovalent alkali metal.
Patent JP-S6139245-A (JP)
Title: Optical pickup device
Inventor: TAKIGUCHI HARUHISA
IPC: G11B7/13
Filed: 1984-07-30
Abstract: PURPOSE:To reduce both quantum noise being a problem with a large feedback luminous amount and modal contention noise appearing when a feedback light quantity is small by providing an application means for applying a deep pulse being a threshold current or below to a semiconductor laser decreasing the reflectance of the irradiated end face. CONSTITUTION:An AC generator 8 is connected to the semiconductor laser 1 via a capacitor, a photodetection diode 9 is connected to a drive circuit of the semiconductor laser 1 and also connected to a constant output circuit via a low-pass filter 10. Thus, a DC curren is applied from the constant output circuit 11 to the semiconductor laser 1 in response to the signal from the photodetection diode 9, an AC current from the AC generator 8 is superimposed thereon to drive the semiconductor laser 1. Since large feedback amount to the laser means that the luminous amount for reading a signal is decreased, the maximum feedback within the permissible range of the system is obtained and a 1/4 wavelength plate 5 is adjusted to obtain this value.
Patent JP-H04360507-A (JP)
Title: Thin film capacitor
Inventor: FUJII HISATAKA
IPC: H01G4/33
Filed: 1991-06-07
Abstract: PURPOSE:To obtain a small-sized thin film capacitor of simple structure at a low cost which has large capacitance and little leak current, by forming a thin film of amorphous ferroelectric substance on a substrate provided with a lower electrode, and forming an electrode on said thin film. CONSTITUTION:A thin-film electrode 2 composed of aluminum is formed on one main surface of a retaining substrate 1. An amorphous dielectric thin film 3 of Fe2O3-Bi2O3-PbTiO3 formed on the electrode 2. An electrode 4 composed of aluminum is formed on the amorphous dielectric thin film 3 and a part of the retaining substrate 1. Thereby an amorphous dielectric thin film of high specific dielectric constant can be formed without requiring a temperature higher than 500 deg.C for the substratum temperature at the time of film formation or the heat treatment temperature after film formation. Diffusion of various semiconductor atoms occurs at 500 deg.C or higher. Hence a small-sized large capacitance capacitor excellent in characteristics can be manufactured at a low cost.
Patent JP-S6055344-A (JP)
Title: Glass mask
Inventor: YOSHITOME SHIYOUKICHI
IPC: G03F1/48
Filed: 1983-09-06
Abstract: PURPOSE:To prevent the occurrence of pattern defects and to improve the yield of products by forming a mask pattern between a pair of glass substrates superposed on each other. CONSTITUTION:A mask pattern 12 made of a metallic film or a metallic oxide film is formed on one side of the 1st glass substrate 11, and the 2nd glass substrate 13 is superposed on the pattern 12. The peripheral parts of the substrates 13, 11 are adhered to each other with an adhesive 14 to keep the space between the substrates 11, 13 from dust, a chemical soln., etc. Since the substrates 11, 13 act as protectors, the occurrence of defects in the mask pattern 12 due to scratching is prevented when the resulting glass mask is handled. Dust sticks to not the pattern 12 but the outside of the substrate 13, so dust 15 is not transferred to a resist 18 on a silicon wafer 17 when the pattern 12 is transferred to the resist 18 with parallel rays 16 of light. Accordingly, the normal mask pattern can be transferred, and the yield of integrated circuits can be remarkably improved. Washing for removing dust can be made unnecessary.