baber/WOPTO huggingface dataset:
Patent JP-H0779646-A (JP)
Title: Farm covered with air-membrane roof
Inventor: ISHII KOJI
IPC: A01G9/14
Filed: 1993-09-17
Abstract: PURPOSE:To provide a farm covered with a flexible air-membrane roof and capable of stably cultivate farm crops while preventing the undesirable influence of weather, climate, etc. CONSTITUTION:A membrane fixing part 4 is composed of an inner membrane fixing part 5 surrounding a cultivation field and an outer membrane fixing part 6 placed outside of the inner membrane fixing part 5 interposing a gap between the parts. An inner membrane 7 supported by an interior air pressure and covering the upper part of the cultivation field is attached to the inner membrane fixing part 5 of the membrane fixing part 4, and an outer membrane 8 supported by the inner pressure and covering the upper part of the inner membrane 7 interposing a gap between the membranes is attached to the outer membrane fixing part 6 of the membrane fixing part 4. The inner membrane 7 is made of a translucent material and the outer membrane 8 is made of an opaque material. A thermal medium fluid such as hot air or cold air is passed through the gap between the inner membrane 7 and the outer membrane 8.
Patent JP-H0197666-A (JP)
Title: Thermal head and manufacture thereof
Inventor: WATANABE REIKO
IPC: B41J2/335
Filed: 1987-10-09
Abstract: PURPOSE:To improve the adhesion of electrodes to a high-resistance substrate by using a high-resistance substrate, such as a glazed ceramic substrate with its ceramic surface exposed in part, and selectively plating the substrate by an electroless process. CONSTITUTION:A ceramic substrate 1 is glazed (2) all over except common areas for electrode enhancement, and its surface is cleaned. The substrate is plated with an Ni-P or Ni-B 3 to about 2mum by an electroless process. Electroless Cu plating 4 is applied about 5mum thick. After washing and acid treatment, the copper surface is covered with electroless Ni-P or Ni-B plating 5. A heating thin-film resistor 6 of Ta-SiO2 is formed by sputtering, and con nected with aluminum electrodes 7 and 8, which are formed by either vapor deposition or sputtering. The resistor 6 is completely covered with a protective layer 9 resistant to acid and friction by sputtering technic. The protective layer may be a composite layer of SiO2 and Ta2O5.
Patent JP-H08213560-A (JP)
Title: Ferroelectric capacitor and its manufacture
Inventor: TEI ITSUSHIYOU
IPC: H01L21/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric capacitor that is superior in hysteresis characteristic, residual dielectric polarization (Pr), contact between an electric electrode and a conductive oxide film, electric coercivity (Ec) and the form of a hysteresis curve, and the method of producing it. SOLUTION: Oxide films 5 and 7 are formed to the boundaries between the metal electrodes 3, 4 and 8 formed on SiO2 /Si substrates 1 and 2 and a ferroelectric layer 6 for reducing fatigue of the ferroelectric capacitors and improving leak current characteristic.
Patent JP-H02104469-A (JP)
Title: Seal welding equipment
Inventor: HAYAKAWA YOSHITAKA
IPC: B23K9/028
Filed: 1988-10-11
Abstract: PURPOSE:To correctly set a welding head in line with alignment of a pipe by inserting the pipe into a tube plate by an aligning cone fitted to a positioning jig and then, pulling out the aligning cone and inserting the welding head provided with an aligning ring therein. CONSTITUTION:The positioning jig 21 to which the aligning cone 20 is fitted is set up temporarily on the tube plate 1 and while seeing the inside from a window 22, the pipe 2 is positioned by the aligning cone 20 and the positioning jig 21 is fixed on the tube plate 1 by a fixing means 23. The aligning cone 20 is then pulled out in the A direction and the welding head 10 provided with the aligning ring 25 is inserted into the positioning jig 21 and the aligning ring 25 is fitted and set on the positioning jig 21. Further, while seeing the inside from the window 22, the position of the welding torch 5 is brought close to a groove part between the pipe 2 and the pipe plate 1 and adjustment is carried out by rotation of an adjusting ring 24 and when it is confirmed that the position of the torch 5 is proper, welding is started. By this method, even in the case of an extremely fine pipe, an angle of the welding torch 5 can be freely set and welding excellent in the shielding property can be performed.
Patent JP-S63104554-A (JP)
Inventor: HERIBERUTO KURUTSUAA
IPC: H04M1/74
Filed: 1987-10-09
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-H0195317-A (JP)
Title: Message transmission system
Inventor: TSUGANE TAKAYUKI
IPC: G06F3/02
Filed: 1987-10-07
Abstract: PURPOSE:To simplify the input of character strings of a message by reading a routine character string corresponding to a pattern number out of a routine character string memory part and transmitting said character string in case a request is given from a message request part for transmission based on the pattern number. CONSTITUTION:A routine character string corresponding to a pattern number is previously stored in a routine character string memory part 3. A message request part 1 produces a request for transmission of a message based on the character string received from an operator or a message of the pattern number, etc. A message transmitting part 2 transmits a character string that received a request for transmission from the part 1 and then reads the routine character string corresponding to the pattern number out of the part 3 for transmission. Thus it is possible to simplify the input of the routine character strings of a message which is frequently transmitted.
Patent JP-H04289511-A (JP)
Title: Method of manufacturing thin film head slider
Inventor: KIISU AARU HATSUSHINGAA
IPC: G11B5/31
Filed: 1991-06-28
Abstract: PURPOSE: To provide a process for producing a thin-film slider from a pretreated wafer having plural electromagnetic devices arrayed on particularly one surface of a thin-film electromagnetic reading/writing head assembly. CONSTITUTION: The slider 10 is produced by coupling single-row bars as an integral part of a wafer 26 or in the state of not inducing curve in these bars to a mounting implement, then mechanically working the single row bars. The bars consisting of the double-rows sliced from the wafer 26 are used for production of the slider 10. The single-row bars in the case the respective single-row bars are held intact as the integral part of the double-row bars or after the bars are coupled to the mounting implement as the integral part of the double- row bars are subjected to machining and, thereafter, the coupled double-low bars are cut to two pieces of the single-row bars.
Patent JP-H0683197-A (JP)
Title: Developing device and image forming device
Inventor: TORISAWA AKIRA
IPC: G03G15/08
Filed: 1992-08-28
Abstract: PURPOSE:To detect the amount of developer remaining in a toner contaner with high accuracy by disposing a piezoelectric element in the toner container and detecting the restraining amount of the vibration of the piezoelectric element restrained by the developer. CONSTITUTION:Not only a developing sleeve 4 and a blade 3 are disposed but also the piezoelectric element (detection means) 5 is provided inside the toner container 2. The toner remaining in the toner container is detected by using the bimorph type piezoelectric element 14. The element 14 is excited by an AC power source 15. At such a time, amplitude is small when the element 14 comes in contact with the toner, and it becomes large when it does not come in contact therewith. Therefore, the remaining amount of toner 6 is known by detecting the vibration. The vibration is detected by an electrode 16 for detecting the vibration, the detected signal is amplified by an amplifier 17, and converted into a digital signal by an A/D converter 18. Thereafter, it is inputted in a control system such as a microcomputer 19.
Patent JP-H06183174-A (JP)
Title: Sheet material punching device
Inventor: MATSUO KAZUHIRO
IPC: B42F13/16
Filed: 1992-08-28
Abstract: PURPOSE:To prevent a breakdown of a sheet material, a trouble of a punch, etc., by a method wherein the punch for a sheet material is stopped before carrying out punching operation when a thickness of the sheet material exceeds punching performance of the punch. CONSTITUTION:A thickness-detecting sensor 90 which detects a thickness of a sheet material by recognizing a displaced distance of a sheet material-pressing member 26 in cooperation with a punch edge 17, is provided. Since whether punching performance 17 of the punch edge 17 of the punch is exceeded or not can be judged by detecting the thickness of the sheet material P before inserting the punch edge 17 into the sheet material P when the sheet material is to be punched, inserting operation of the punch 17 before carrying out punching operation can be stopped when the thickness of the sheet material exceeds the punching performance. By making an operator recognize the stopping of punching by displaying the stop, punching inferiority and a breakdown of the sheet material, a trouble of the punch, etc., can be prevented.
Patent JP-H02100303-A (JP)
Title: Solenoid drive circuit
Inventor: IKEDA EIJI
IPC: H01F7/18
Filed: 1988-10-07
Abstract: PURPOSE:To enable a device to be compact and heat design and packaging design to be easy by introducing a switch circuit intermittently when retaining the drive condition of a solenoid and then providing a chopping switch circuit for applying holding voltage to the solenoid. CONSTITUTION:While the output of an output port 1 becomes '1' and pulse is output from a one-shot circuit 2, the output of an AND circuit 5 becomes '1' continuously, a power transistor 6 conducts continuously, and power and voltage V0 is directly applied to a solenoid 7. Even if the pulse from the one- shot circuit 2 disappears, while the output from the output port 1 is '1', the pulse train from an oscillator 3 is output from the AND gate 5, the power transistor 6 conducts intermittently, and voltage applied to the solenoid 7 decreases to the holding voltage. Voltage for driving the solenoid is obtained without chopping after applying voltage to be applied to the solenoid and then chopping is performed. Thus, voltage for holding a drive condition of solenoid is obtained so that the circuit is superb in terms of heat design, cost, and packaging design.
Patent JP-S61132155-A (JP)
Title: Preparation of soy sauce
Inventor: KIMURA NOBUJIRO
IPC: A23L27/50
Filed: 1984-12-03
Abstract: PURPOSE:To produce soy capable of keeping the color and flavor of the fresh soy for a long period, by adding raw soy to a heat-treated soy. CONSTITUTION:The objective soy is produced by adding about 10wt% raw soy to a heat-treated soy. The produced soy keeps the excellent color and flavor of the freshly produced soy by the action of enzyme existing in the raw soy. The same effect can be attained by adding the enzyme existing in the raw soy to the heat-treated soy in place of adding raw say to the treated soy.
Patent JP-S61133777-A (JP)
Title: Image data compression device
Inventor: SHIMAKURA MASAMI
IPC: H03M7/30
Filed: 1984-12-03
Abstract: PURPOSE:To enable always for attaining the high compression each data, by dividing an image constitubed by binary coded picture elements into partial images in the specified form, classifying partial images according to the proportion of the number of white and black picture elements contained in partial images, attaching identification codes, employing different coding systems each classification, and performing the data compression. CONSTITUTION:A controller 5 checks the content Vd corresponding to each address of status flag memory G whenever a carrier signal transmitted from an r-rotation counter C2 is received, and transfers it successively to an buffer for status flag J by adding a 3-bit concentration identification code. When the storage of a whole image data Z in a buffer for image data D is completed, respective partial ima- ges classified by white and black concentrations are set to counters K1-K5. Then, the controller E transfers successively the partial image data in the buffer D each classification except for 2 classifications that all picture elements in partial images are white and back to a compression coding circuit L in ascending order of addresses, on the basis of the white and black concenration information of a buffer J corresponding to every partial images in the buffer for image data D.
Patent JP-H07110974-A (JP)
Title: Pickup for magneto-optical disk
Inventor: ASANO SUKEHITO
IPC: G11B11/10
Filed: 1993-10-12
Abstract: PURPOSE:To reduce the production cost of a polarizing separation element and to prevent a polarizing separation characteristic from being changed even when the angle of incidence of a laser beam on the polarizing separation element is changed in a pickup for a magneto-optical disk. CONSTITUTION:Emitted light 10 is emitted from a laser light source 1, and it is changed into parallel light by a collimating lens 3. The parallel light is passed through a beam splitter 5, it is condensed by an objective lens 6, and its focus is formed on a magneto-optical disk 1. Reflected light from the magneto-optical disk 1 is changed into parallel light by the objective lens 6, and the direction of the parallel light is changed by the beam splitter 5. The reflected light is separated into normal light 12 and abnormal light 13 by polarizing separation elements 7, 17, and the reflected light is condensed by a condensing lens 8. The quantity of light of the normal light and that of the abnormal light are detected by a light-receiving part 7. The polarizing separation elements include a plane plate which is composed of a uniaxial single crystal, and the optical axis of the uniaxial single crystal is inclines with reference to the incident face of the plane plate.
Patent JP-H04134043-A (JP)
Title: New alpha-benzylidene ketone derivative, ultraviolet absorber and cosmetic containing said absorber
Inventor: KAWAMATA AKIRA
IPC: A61K8/00
Filed: 1990-09-25
Abstract: NEW MATERIAL:alpha-Benzylidene derivative expressed by formula I [R is OH, alkoxy, alkenyloxy, aralkyloxy, carboxyl, alkoxycarbonyl or aminocarbonyl or two R form alpha-methylenedioxy; n is 1-3; x is 1-3C alkylene, carbonyl, O, S, 1-2C oxyalkylene or 1-2C thioalkylene). EXAMPLE:2-(4-Methoxybenzylidene)indane-1-one. USE:An ultraviolet absorber and cosmetic having sunburn preventing effect. The benzylidene derivative expressed by formula I has ultraviolet ray-absorbing action and has excellent light stability. PREPARATION:For example, a condensed-ring phenylketone expressed by formula II is condensed with a substituted benzaldehyde expressed by formula III in the presence of a base to provide the alpha-benzylidene ketone derivative expressed by formula I.
Patent JP-H0783665-A (JP)
Title: Gyro apparatus for navigation
Inventor: MIHASHI KENJI
IPC: G01C19/00
Filed: 1993-09-17
Abstract: PURPOSE:To provide a gyro apparatus which can obtain a precise gyro output and in which information on an angle regarding the running direction of a vehicle on which the gyro apparatus is mounted, can be data-output accurately. CONSTITUTION:The gyro apparatus is provided with a gyro body 1 which outputs a change is the running direction of a running vehicle 10 as the information on rotation and a rotary stage 2 which can support and turn the gyro body 1 as a whole in an arbitray direction or which can stop its rotation. The rotary stage 2 is equipped with an encoder 5 which detects an angle of rotation with reference to the tyro body 1 as whole. The gyro apparatus is also equipped with a CPU 6 to which individual outputs of the encoder 6 and of the gyro body 1 are input, which performs a prescribed operation and which outputs information on a prescribed angle of rotation regarding the running direction of the running vehicle 10. The CPU 6 is provided with a stage-rotation control function which drives and controls the rotary stage 2 so that the information on rotation of the gyro 1 becomes always zero.
Patent JP-H0894047-A (JP)
Title: Rotary kiln
Inventor: MIZUNO KATSUHIKO
IPC: F23G5/00
Filed: 1994-09-21
Abstract: PURPOSE: To enhance the sealability in a retort by scooping up matter to be treated in a storage vessel at an intake port, supplying it into the retort through a supply passage, and feeding the matter to an outlet side via a spiral passage at the other side of the retort. CONSTITUTION: A furnace body 1 is held therein at 500 deg.C, and matter to be treated is thrown in a hopper. Then, the matter is conveyed into a storage vessel via a screw conveyor, scooped up from the vessel by the inlet of a spiral supply passage 11 mounted at the periphery of a rotating retort 3, and supplied from a supply port to the retort 3 via the passage 11. It is heated and dry distilled by reducing atmosphere while feeding to the right side in the retort 3, the produced combustible gas is introduced to a combustion type processor via a ventilation cylinder 21 to be burned. The solid matter retained in the retort 3 is fed from an inlet 22 via a spiral passage 24, from an outlet 23 to the right side of a shielding plate 19, and discharged out of the retort 3. The discharged matter can be recycled.
Patent JP-H10106100-A (JP)
Title: Disk reproducing device
Inventor: ITO SHIGEYUKI
IPC: G11B17/04
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of easily changing a tray ejecting amt. in a simple structure and maintaining the beauty in combination with a front panel out of its various designs. SOLUTION: Plural screw holes for such individual projecting parts as a 1st projecting part 65 for restricting the ejecting amt. of the tray 1 by abutting against a stopper 70 provided in a fixed position in a mechanical chassis and a 2nd projecting part 66 for operating via a lever 34 a switch 35 for the purpose of detecting the ejection of the tray 1 into a prescribed position; are provided side by side in the loading direction of the tray 1, and the ejecting amt. of the tray 1 is changed by fixing a screw 68 in either of these screw holes.
Patent JP-2001071950-A (JP)
Title: Lower body structure of automobile
Inventor: KANAMORI KENJI
IPC: B62D25/20
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To enable effective energy absorption by transferring load in a well- balanced manner, while forming a lower body structure of an automobile from a light metal. SOLUTION: In this lower body structure, a flat floor part 7 formed from a light metal into an uniform hollow cross section along the longitudinal direction of the vehicle body and a side sill part 9 are connected together while vertical end walls 33, 39 at their respective ends along the cross direction of the vehicle face each other, to form a floor having vertical walls 29, 43, 31, 45. The intersection 51 between the upper portions of the end walls 33, 49 and the upper walls 29, 43 of the floor is located outward of the intersection 53 between the lower portions of the end walls 33, 49 and the lower walls 31, 45 of the floor, along the cross direction of the vehicle.
Patent JP-H0996311-A (JP)
Title: Spherical bearing structure
Inventor: HIRAFUJI TAKEFUMI
IPC: F16C17/08
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent a cap from biting a ball. SOLUTION: A gap 41 is formed between a supporting tool 26 and a cap 24 as a thermal stress relaxation part, and also a gap 34 is formed in a part of the periphery direction of the cap 24. Therefore, the stress generated when the supporting tool 26 is thermally contracted is absorbed in the gap 41, and the stress produced when the cap 24 is thermally contracted is absorbed in the gap 34.
Patent JP-H0995102-A (JP)
Title: Automotive wheel cover
Inventor: ICHIKAWA TAKASHIGE
IPC: B60B7/06
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a wheel cover with high versatility, which is capable of being loaded on a wheel regardless of the type of the wheel when it is of the same standard diameter size. SOLUTION: The automotive wheel cover is a wheel cover provided with a ring-shaped tubular means located along a vicinity of the outer peripheral edge part of a disk-like wheel cover body 6. The ring-shaped tubular means consists of a ring-shaped tube body 10 which expands by gas-filling and contracts by degassing, and a gas injection valve projected from a part of the tube body. In the state where the wheel cover is loaded on a wheel, the ring-shaped tube body 10 expanded by gas-filling is in press-contact with the curved inner peripheral surface 3a of the rim flange part of the wheel, and thus the wheel cover is held on the wheel.
Patent JP-H1193652-A (JP)
Title: Muffler
Inventor: DEGUCHI YASUO
IPC: B01D53/86
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a muffler having a function for treating nitrogen oxides. SOLUTION: A muffler is provided with a muffler duct part for muffling exhaust gas from an internal combustion engine, and the muffler duct part is provided with a duct 21 into which exhaust gas is allowed to flow. The duct 21 is provided with a ultraviolet lamp 211 and a sound absorbing material 213, and an exhaust passage 215 is formed in the center part of the sound absorbing material 213. The sound absorbing material 213 is constituted by supporting titanium dioxide and activated carbon on a sound absorbing material. Exhaust gas is muffled by the sound absorbing material 213, and nitrogen oxides in exhaust gas is treated by photodenitraction process using titanium dioxide.
Patent JP-H0594388-A (JP)
Title: Terminal equipment
Inventor: OOMARU TOMONORI
IPC: G06F1/00
Filed: 1991-10-02
Abstract: PURPOSE:To construct an electric power saving system turning-on the power source of a terminal only when it is needed by turning-on the power source of the terminal main body in a slave station and thereby starting an application in respect to a starting request from the radio equipment of a master station. CONSTITUTION:A slave station terminal 1 is normally set on standby in the state of turning-off the power source, and only a slave station radio equipment 2 waits for a call from the master station in the state of turning-on the power source. In this case, a master station terminal 6 calls the slave station by using a master station radio equipment 2 according to a request (file transfer request or user call request) from the master station. However, the slave station radio equipment 2 detects the call from the master station and turns-on the power source of the slave station terminal 1. Further, a radio start detecting flip-flop 4 is set so that a system program can detect the start of the terminal by activating the radio.
Patent JP-H04134572-A (JP)
Title: Color feature calculator
Inventor: KAMATA HIROSHI
IPC: G06T7/00
Filed: 1990-09-27
Abstract: PURPOSE:To simplify the calculation processing of hue and to shorten time for the calculation processing by calculating the hue based on information concerning intersections crossing a semistraight line, which executes linkage from the center of a regular triangle formed by the values of three normalized primary colors to the points of the three normalized primary colors (r), (g) and (b), to the sides of the regular triangle. CONSTITUTION:A three primary color input part 1 records three primary colors R, G and B for each point of an input picture, and a color normalizing pat 2 reads out the R, G and B for each point to be recorded in the three primary color input part 1, executes the calculation processing and outputs the normalized values (r), (g) and (b). A hue calculation means 9 calculates the hue based on the information concerning the intersections crossing the semistraight line, which is linked from the center of the regular triangle formed by the values of the three normalized primary colors to the points of the three normalized primary colors (r), (g) and (b), to the sides of the regular triangle. Thus, the calculation amount of the hue is decreased and time for the processing can be shortened.