baber/WOPTO huggingface dataset:
Patent JP-H10331483-A (JP)
Title: Base isolation building on soft ground
Inventor: IKEGAMI YUTAKA
IPC: E04H9/02
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To concentrate damage in an underfloor space part by providing friction damper devices to a joint site between vertical force bearing section and footing of a building, and providing an energy absorbing device connecting between building and footing to a floor space of the building. SOLUTION: A pair of friction dampers 7 of sliding material are provided to a joint site between the lower end of a column 6 in a building 3 and pile draft footing 2. The building 3 and footing 2 are rigidly connected in the vertical direction to provide a level force transferring device 8 to an underfloor space 4 of the building 3 and, at the same time, an energy absorbing device 9 of a brace mechanism connecting between the building 3 and footing 2. In the case a small earthquake occurs, a friction surface of the sliding material of each of the friction dampers 7 is not slid, and excessive deformation of the underfloor space 4 is prevented.  In the case a big earthquake is occurs, when the friction surface of the sliding material is started to slide, the energy absorbing device 9 absorbs seismic energy and, at the same time, the friction dampers 7 are operated to prevent damage in the building. By the constitution, damage in the case of earthquake can be concentrated in an element of the underfloor space 4.
Patent JP-H04365023-A (JP)
Title: Camera
Inventor: AIHARA YOSHIHIKO
IPC: G03B7/24
Filed: 1991-06-12
Abstract: PURPOSE:To prevent the first DX information from being lost at the time of replacing a battery without using a nonvolatile memory by again reading the DX information at that time. CONSTITUTION:When a power source battery is fitted to a camera, whether a back cover is opened or closed is judged (S1), is the back cover is left opened, the camera waits until the back cover is closed (S2), when the back cover is closed, the DX code provided on a patrone is read (S3) and stored in a memory (S4). If the back cover is kept closed, the DX code is read (S5), if the read DX code is ISO 100, the step is jumped to S9, if not, to S7 (S6). If the read DX code is ISO 400, the step is jumped to S9, if not, to S8 (S7), the read DX code is neither ISO 100 nor ISO 400, thus an LED is lighted for warning (S8). Whether the back cover is opened or not is checked (S9), when the back cover is opened, a transistor is turned off, the LED is turned off, and the step is returned to S1 (S10). The DX code can be read and stored while no nonvolatile memory is used as a backup.
Patent JP-H089640-A (JP)
Title: Multioutput power unit
Inventor: NISHIKAWA NORIYASU
IPC: H02M3/28
Filed: 1994-06-22
Abstract: PURPOSE:To improve efficiency of a multioutput power unit by stabilizing the output voltage of the power unit against load fluctuation and reducing the loss of a three-terminal regulator. CONSTITUTION:When a load on an output 1 side fluctuates, the voltage of the output 1 is stabilized by means of a PWM control circuit 9. When the load fluctuates, the input voltage VIN of a 3TR (Three-terminal regulator) 20 on an output 2 side also fluctuates, but the input voltage (VIN) of the 3TR 20 is stabilized by equivalently changing the input voltage of a rectifier smoothing circuit 500 on the output 2 side by changing the switching frequency of a TR 2 by means of an FM (frequency modulating circuit) 22 by utilizing that the voltage period inhibited by a leakage inductance (l) 15 is constant.
Patent JP-S624170-A (JP)
Title: Plate-like body erecting device
Inventor: YAMAMOTO HIROSHI
IPC: B65H15/00
Filed: 1985-06-28
Abstract: PURPOSE:To make a device compact in the device erecting and rotating a nearly horizontally mounted plate-like body by constituting it with a combination of two pivoted rotary arms and two specific annular members: master and slave, stretched with connecting tools. CONSTITUTION:A nozzle 24 and notched section 19 to float a large plate glass 16 are provided on a main body air table 14. An auxiliary air table 15 provided with an air blowout nozzle having the nearly same shape as this notched section 19 is fixed on the upper side of the second rotary arm 4 so as to have the same surface as the main body air table 14. A contact tool 5 is provided at the tip of the second rotary arm 4 and is brought into contact with the large plate glass 16. As to the motion of this device, the first rotary arm 3 is rotated counter-clockwise, then the second arm 4 is rotated and erected via the action of a slave annular member 7 and a connecting tool 9 subsequently, and the large plate glass 16 is rested against an erective stack pedestal. This device is simple and can be made compact.
Patent JP-H084511-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: HOSHINO AKIRA
IPC: F01L1/34
Filed: 1994-06-22
Abstract: PURPOSE:To avoid a malfunction of hydraulic control valve or valve timing mechanism by opening a relief valve of an oil filter so as to suppress flow of useless foreign matter in hydraulic oil into the hydraulic control Waive or valve timing mechanism. CONSTITUTION:A hydraulic oil circuit comprises an oil pump 41, an oil filter 43, a hydraulic control valve(OCV) 44, a variable valve timing actuator (VVT actuator) 47, and the like. Also a bypass oil path 48 is provided so as to bypass the oil filter 43, and a relief valve 49, which is opened when a pressure difference across the upstream and downstream of the oil filter 43 reaches a specified limit, is provided in mid-course. Then an electronic control unit(ECU) 7 holds a spool 52 in the intermediate position during a specified time from the start of an engine. Because hydraulic oil does not flow into the VVT actuator 47, a pressure difference across the upstream and downstream of the oil filter 43 is reduced and thus the opening of the relief valve 49 is suppressed.
Patent JP-H06348750-A (JP)
Title: Document preparation supporting device
Inventor: NAKAJIMA AKIKO
IPC: G06F17/21
Filed: 1993-06-11
Abstract: PURPOSE:To carry out all the changes with one time of a word change operation when there are plural words to be changed although they are the same by providing a language sentence storage means, input means, position information memory and language changing means. CONSTITUTION:When a word to be changed, the position and a changed word are inputted, a first language changing means 4 refers to a position information memory 6. Since the position information memory 6 stores a word in a first language sentence and the position of setting the word in the sentence while relating them for each word with the same meaning, the entire position information of words to be changed existent in the sentence can be read. According to the read position information, the first language sentence replacing all the words to be changed in the sentence with the changed words is prepared by the first language changing means 4 and stored in a first language sentence storage means 1. Words in a second language sentence corresponding to the words to be changed are replaced with words translated into the second language of the changed words by a second language changing means 5 and stored in a second language sentence storage means 2. Thus, the first language sentence in the first language sentence storage means 1 and the second language sentence in the second language sentence storage means 2 can be changed into contents with the same meaning.
Patent JP-H1194229-A (JP)
Title: Combustor and combustion method for animal or plant oil
Inventor: OGA SHIGERU
IPC: F23G5/50
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To utilize generated thermal energy effectively by supplying animal or plant oil to an atmosphere preheated up to the thermal decomposition temperature thereof or above and thermally decomposing the animal or plant oil before being burnt. SOLUTION: An animal or plant oil combustor, i.e., a kitchen range 1, comprises a range body 3 and a tank 5, a torch burner 9, and a control board 11. When a starting switch on the control board 11 is turned on, a fan 33 is started to supply high pressure gas to a combustion chamber 19. A gas flow rate regulation valve 43 is then opened fully and high combustion takes place in the burner 9. When the temperature detected by a temperature sensor exceeds 600 deg.C, the gas flow rate regulation valve 43 is restricted and the burner 9 is switched to low combustion. At the same time, waste animal or plant oil 27 is fed out from the tank 5. Consequently, the waste animal or plant oil 27 mixed with high pressure air is sprayed into a preheated container 15 where it is heated up to 600 deg.C or above and burnt completely.  After combustion is started, it is controlled to be held between 600-800 deg.C in order to prevent overheat.
Patent JP-S5264258-A (JP)
Title: Leak coaxial cable
Inventor: MIYAMOTO YOSHIO
IPC: H01B11/18
Filed: 1975-11-22
Abstract: PURPOSE:The lapping section is secured at terminal area of adjacent slot in order to adjust the physical shape of the slot.  As a result, a uniform juncture is ensured over a wide range.
Patent JP-S62296160-A (JP)
Title: Image forming device
Inventor: MIYAZAWA YOSHINORI
IPC: G03G15/08
Filed: 1986-06-17
Abstract: PURPOSE:To easily remove the contamination of an optical writing device and, at the same time, to eliminate the attachment and detachment of the device and to improve the operability, by exposing the light emitting surface of an optical writing device after a process unit is removed from the main body of an image forming device. CONSTITUTION:The process unit 8, in which a photosensitive drum 1, electrifier, and cleansing device are united integrally, is provided freely attachably and detachably on the main body of this device so that an optical writing deice 3 is arranged closely to the drum 1. When the optical writing deice 3 is cleaned, a front cover 9, to which a transfer device, fixing device, etc., are firmly fitted, is turned pivotally around a supporting shaft 12. When the unit 8 is removed, the light emitting surface of the optical writing device 3 is exposed, therefore, the light emitting surface can be easily cleaned. Moreover, since it is not necessary to attach or detach the optical writing device 3 to or from the main body, no damage and positional deviation take place and its operability is improved.
Patent JP-S623748-A (JP)
Title: Emulsion composition
Inventor: CHINO YOSHIAKI
IPC: A23L29/10
Filed: 1985-06-28
Abstract: PURPOSE:The titled composition useful for providing food and drink with fragrance, color and turbidity, etc., having improved shelf stability, obtained by emulsifying an edible oily ingredient into water in the presence of both a starch carboxylic acid ester decomposition product having a specific viscosity and a polyhydric alcohol. CONSTITUTION:(A) An edible oily ingredient such as an orange oil, purified coconut oil, etc., is previously emulsified into water by a homomixer, etc., in the presence of both (B) about 0.5-20pts.wt. based on 1pt.wt. component A of a starch carboxylic acid ester decomposition product (e.g., compound obtained by reacting starch with an anhydride of alkyl-substituted succinic acid, maleic acid, etc., and decomposing the reaction product thermally or with acid, enzyme, etc., or reacting a starch decomposition product with the anhydride, etc.) having about 200-1,000CPS viscosity (30wt% aqueous solution at 25 deg.C) and (C) about 30-80wt% based on the emulsion composition of a polyhydric alcohol (e.g., glycerin, etc.,) and emulsified by a high-pressure homogenizer, etc., to give the aimed composition.
Patent JP-S6031029-A (JP)
Title: Method of measuring amount of heat accumulation
Inventor: UENO JIYUNICHI
IPC: G01K3/06
Filed: 1983-08-01
Abstract: PURPOSE:To measure the average temperature corresponding to the amount of heat accumulation in response to the change accurately, by determining the average temperature in a tank, based on the detected temperatures of various measuring points of a heat accumulating tank by temperature sensors, weighting coefficients, and correcting coefficients of a table. CONSTITUTION:Temperature sensors T1, T2... are provided at various measuring points in a heat accumulating tank. Detected temperatures theta1, theta2,... from the sensors through an interface I/F1 are multiplied by weighting coefficients and the first-class initial correcting coefficients. A virtual average temperature is computed through a processor CPU and the like. Based on the virtual average temperature, a correcting table in a variable memory RAM is accessed, and the corresponding correcting coefficient is read out. Similarly, a corrected average temperature is computed. The computation of the corrected average temperature is repeated. When the result agrees with the value of the average temperature in the table, the result is made to be the average measured temperature. By using the correcting coefficient based on the experiment, the average temperature corresponding to the amount of the heat accumulation can be accurately measured in response to the change.
Patent JP-2000326096-A (JP)
Title: Screw dehydrator
Inventor: IOGI JIYUNNOSUKE
IPC: A23L11/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a screw dehydrator having a mechanism so that a punching drum is slightly movable back and forth to/from a screw shaft. SOLUTION: In this screw dehydrator for pressing and dehydrating various kinds of water-containing substances by rotationally driving a screw shaft 6, a punching drum 15 in which a punching drum support flange having the nearly same diameter as the inside diameter of a screw casing is attached is to both side opening ends and is housed in a cylindrical screw casing 2 whose base end is supported on bearing sides of the screw shaft.  Furthermore a cover flange 17 in which a bearing hole 18 is penetratingly provided at its center and squeezed refuse discharging holes are penetratingly provided in its periphery is attached to the top end opening part of the screw casing, also the punching drum supporting flange of the top end side of the punching drum is screwed and connected to the cover flange by a punching drum adjusting bolt 16, thereby obtaing a mechanism freely adjustable for minute movement of the punching drum back and forth by rotating the punching drum adjusting bolt.
Patent JP-H035284-A (JP)
Title: Front body construction for vehicle
Inventor: HARASAKI HAYAJI
IPC: B62D25/08
Filed: 1989-06-02
Abstract: PURPOSE:To improve light weight orientation and glass holding performance by dividing a cowl upper panel into a first member having a window glass holding part and a second member connecting the first member to a dash upper panel, and making the second member of resin. CONSTITUTION:A front part construction of body comprises a dash lower panel 6 partitioning a vehicle room 2 and an engine room 4, and a cowl connecting to the upper end part of the panel 6. The cowl comprises a cowl upper panel 10, a dash upper panel 12, and a cowl front panel 14. In this case, the cowl upper panel 10 is formed with a first and a second members 18, 20, respectively extended in the widthwise direction and positioned in front and rear. The first member 18 is formed with a glass holding part 24 made of a metallic plate, hereon the lower end part of a front window glass 22 is made to adhere. Meanwhile, the second member 20 is formed of resin and the front end part is joined on the rear end part of the first member 18 with a machine screw 32.
Patent JP-S5843786-A (JP)
Title: Preparation of sphingomyelinase
Inventor: IMAMURA SHIGEYUKI
IPC: C12R1/465
Filed: 1981-09-09
Abstract: PURPOSE:To prepare sphingomyelinase, by culturing microorganism belonging to Streptomyces genus. CONSTITUTION:Microorganisms belonging to Streptomyces genus and capable of producing sphingomyelinase, e.g. Streptomyces sp. A9107 strain (FERM-P No.4978) are inoculated in a nutrient medium, and cultured at 7.0 pH and 24- 28 deg.C for 40-50hr under agitation and aeration. The objective sphingomyelinase can be separated from the cultured liquid.
Patent JP-H09299488-A (JP)
Title: Low frequency therapeutic apparatus with water treating mechanism
Inventor: HIRAMATSU HITOSHI
IPC: A61N1/32
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a low frequency therapeutic apparatus with a water treating mechanism which eliminates the need for water disposing work to facilitate the handling of equipment. SOLUTION: In a low frequency therapeutic apparatus 3 having a suction conductor 1, a water treating mechanism 28 is provided to treat water sucked from the suction conductor 1, eliminating the need for water disposing operation. The water treating mechanism 28 is an atomizer 6 to atomize water. The atomizer 6 is an ultrasonic vibrator 17 to perform an atomization by vibrating the water by an ultrasonic wave.
Patent JP-H01309340-A (JP)
Title: Semiconductor device
Inventor: KIKUTA SHIGERU
IPC: H01L21/60
Filed: 1988-06-07
Abstract: PURPOSE:To restrain a bonding wire from sliding by a method wherein an uneven part is formed on the surface of a wiring layer of a bonding pad and a bonding area with reference to the bonding wire is made large. CONSTITUTION:An insulating layer 6 is formed on an insulating layer 4 including the surface top of an aluminum wiring layer 5; after that, a selective etching operation is executed in such a way that the wiring layer 5 is exposed at the insulating layer 6. An aluminum wiring layer 7 deposited on the wiring layer 5. Then, an uneven part by means of the wiring layer 7 is formed on the wiring layer 5. As a result, a contact area with reference to a bonding wire to be bonded is made large. By this setup, it is possible to restrain the bonding wire from sliding.
Patent JP-H09301022-A (JP)
Title: Seat-sliding device for vehicle
Inventor: ICHIKAWA MOTOHIRO
IPC: B60N2/06
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To quickly select whether the moving range of a vehicle is to be limited or not by means of a simple operation. SOLUTION: A movement limiting piece 7 is provided at an upper rail 1A provided on the undersurface of a vehicle seat, and a stopper 22 is formed on a positioning plate 21 on the side of a lower rail 2A. With the movement limiting piece 7, when it is in an upright position, its lower end abuts on the stopper 22 to be engaged with it on the course of the movement in the rear of the vehicle seat to limit further movement of the vehicle seat. The movement limiting piece 7 can be operated to take refuge to a position on which the stopper 22 does not abut, by means of a control lever 4 provided on the undersurface of the vehicle seat.
Patent JP-H07326177-A (JP)
Title: Disc reproducing apparatus
Inventor: IWAKUMA KATSUYUKI
IPC: G11B33/02
Filed: 1994-05-31
Abstract: PURPOSE:To improve the degree of freedom of the installation of a disc reproducing apparatus by a method wherein a disc support cover is attached to a disc tray so as to be detachable. CONSTITUTION:A shallow recess shape placing part 22 in which a disc D is positioned and placed and an opening 24 into which the center hub of a turntable is inserted when the disc D is reproduced are formed in a disc tray 20. The disc tray 20 is drawn out or to be drawn out horizontally by a driving mechanism such as a motor (not shown) provided in the disc tray 20. Rectangular mating holes 25-29 are formed on the outer circumference of the placing part 22 at 5 positions in all so as to provide a cover holding part. A disc support cover 30 which can cover the disc D placed in the placing part 22 partially is attached to the mating holes 25-29 so as to be detachable. With this constitution, even if the disc tray 20 is placed vertically, the disc D can be protected from falling down and falling off.
Patent JP-2000329920-A (JP)
Title: Formation of photonic crystal structure by laser interference
Inventor: KAWADA SATOSHI
IPC: G02B5/18
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To form a lattice structure of a photonic crystal by irradiating a photosensitive resin layer with laser beams at a specified angle from one another produced by dividing one laser beam into a plurality of beams to form an image corresponding to the lattice structure which constitutes the photonic crystal structure by the interference of the laser beam. SOLUTION: The laser beam (442 nm) from a He-Cd laser beam source is divided into three beams by beam splitters BS1, BS2 and guided by mirrors M1 to M5 so that the three beams cross in a photosetting resin in a glass cell to interfere, to form interference fringes in the photosetting resin. The period of the obtd. lattice is determined by controlling the crossing colliding angles of the three beams to form the interference fringes. After the photosetting resin is irradiated with three beams having 1 mW intensity and 1.5 mm beam diameter for 30 sec and hardened corresponding to the interference pattern, the liquid resin around the pattern is removed with ethanol and dried. The material used to remove the liquid resin is properly prepared according to the relation with the photosetting resin.
Patent JP-S5475006-A (JP)
Title: Rotary machine cooler
Inventor: KATSUKI TAKEO
IPC: H02K9/06
Filed: 1977-11-28
Abstract: PURPOSE: To reduce the effect of a rotor heat on a stator winding by setting up a good heat conductive cylinder adhering to the end-ring side of a rotor winding and a good heat conductive heat element at the section contacting with this cylinder in a frame.  
     CONSTITUTION: A good heat conductive cylinder 11 of aluminum which adheres to the outside of the end-ring of a squirrel cage winding mounted on a rotor core 1 and a good heat conductive stator heat receiving element 13 is set up between it and the cylinder 13 through a proper space in a stator frame 6. Since this permits the heat generated due to the copper loss of a rotor conductor to be sequentially heat-dissipated to the frame 6 through the end-ring 12, cylinder 11, and stator heat receiving element 13, the effect of the rotor heat on the stator winding can be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5265467-A (JP)
Title: Measuring method
Inventor: MOCHIZUKI NORITAKA
IPC: G01N21/45
Filed: 1975-11-26
Abstract: PURPOSE: To measure the physical attribute such as the thickness of film, by rediating the wide light flux to the wave length distribution of the same source of light, and conducting to the interference optical system the beam which has unilaterally passed through between the opposite faces of the transparent film, the beam which has made one round, and the beam which has made one and half round. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S624418-A (JP)
Title: Glass fiber filter paper for air filter having ultrahigh performance
Inventor: TAKAHASHI WATARU
IPC: B01D39/20
Filed: 1985-06-29
Abstract: PURPOSE:To obtain an airfilter collecting a grain having 0.05mum fine grain size in low pressure drop and high degree of collection by blending 5-15wt% glass fiber having 0.05-0.2mum fiber diameter and 95-85wt% glass fiber having a fiber diameter different therefrom. CONSTITUTION:A glass fiber filter paper is obtained by blending 5-15wt% glass fiber having 0.05-0.2mum fiber diameter and 95-85wt% glass fiber having fiber diameter different therefrom and papermaking the mixture. As water ina period of papermaking, either of water regulated to 3pH with acid or water prepared by adding minor cationic high polymer to neutral water having 6.8pH without adding acid may be used. The filter paper having 60-85g/m<2> weighing and 0.3-0.5mm thickness is preferable in practical use. A grain having 0.05mum grain size can be collected in 99.9999% in low pressure drop by using this air filter.