baber/WOPTO huggingface dataset:
Patent JP-H11152727-A (JP)
Title: Laying structure using stone
Inventor: SASAKI KUNITAKA
IPC: E02D17/20
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce man-hours and cost by adhering natural stone and the like to a netlike laying structure and attaching reshaped rods to the interior and the peripheral sides of the netlike laying structure. SOLUTION: Stone 1 including natural stone or false store such as porous concrete is adhered to a netlike laying structure 2. The laying structure is formed by attaching reshape rods 3 that are steel rods, including steel wires or steel pipes that are sufficiently thicker than wires forming the netlike laying structure 2 or a flat, L-shaped, or T-shaped network material to the interior and the peripheral sides of the netlike laying structure 2 in cross or lattice form. True wood or false wood may be used in replace of the stone 1. Alternatively a round or square vegetation roll formed of natural fibers of a palm tree for example may be arranged in a manner of surrounding the netlike laying structure 2. Vegetation bags or pots formed of natural fibers may be arranged on the netlike laying structure, thereby man-hours and cost can be reduced.
Patent JP-H01100974-A (JP)
Title: Formation of electrode for semiconductor device
Inventor: MIYAUCHI MASAYOSHI
IPC: H01L29/80
Filed: 1987-10-14
Abstract: PURPOSE:To obtain a fine electrode having a T-shaped section, without decreasing the dimensional accuracy of an effective electrode length, by a method wherein, after a first metal layer to determine the effective electrode length is previously formed on a semiconductor substrate, the surface is coated with an insulating film, the surface is flattened, etching is performed until the electrode surface is exposed, and finally a second metal layer is formed by lift-off method. CONSTITUTION:An a semiconductor substrate 100, a WN layer 11 as a first metal layer is formed, and vertical etching is performed by arranging a photoresist mask 12. An SiO2 mask 13 covering the surfaces of the semiconductor substrate 100 and the above WN layer 11 is formed, and the surface is flattened with a photoresist film 14. Then the photoresist mask 14 is etched, and only the SiO2 film 13 on the WN layer 11 is exposed. By using the photoresist mask 14 as a mask, the SiO2 film 13 is etched to expose the top part of the WN layer 11, and an aperture part 15 is formed. An Au layer 16 as a second metal layer is deposited, and the photoresist film 14 and the SiO2 film are eliminated. Thereby obtaining an electrode having a T-shaped section.
Patent JP-S63112407-A (JP)
Title: Production of high-purity hydroxylamine nitrate
Inventor: MATSUDA TERUO
IPC: C25B7/00
Filed: 1986-10-29
Abstract: PURPOSE:To efficiently obtain the titled nitrate with low sulfate ion concentration, by dialyzing an aqueous solution of hydroxylamine sulfate and an aqueous solution of nitric acid through a specific electrodialysis bath and a diffusion dialysis bath while removing sulfuric acid. CONSTITUTION:An aqueous solution of hydroxylamine sulfate in a tank 5 and an aqueous solution of nitric acid in a tank 6 are sent through a pump 7 and a flowmeter 9, and a pump 8 and a flowmeter 10, respectively, to every other chamber of a dialysis bath 2. The electrodialysis tank 2 is integrated with a great number of cation exchange membranes 1 and a DC voltage is impressed between the anode 3 and the cathode 4 through a DC electric source 11. On the other hand, simultaneously the aqueous solution of hydroxylamine sulfate is sent through a flowmeter 24 to a diffusion dialysis tank 22 integrated with a great number of anion exchange membranes 21, free sulfuric acid is removed and the aqueous solution is circulated to the tank 5. Then NH3OH<+> ions is are permeated through the exchange membranes 1, transferred to the side of the aqueos solution of nitric acid; H<+> ions at the side of the aqueous solution of nitric acid are permeated through exchange membranes 1' and the remaining NO3<-> ions are bonded to transferred NH3OH<+> to give the titled nitrate.
Patent JP-H04134732-A (JP)
Title: Multi-beam optical head
Inventor: MIYAGI MASAMI
IPC: G11B7/135
Filed: 1990-09-26
Abstract: PURPOSE:To improve the accuracy of tracking by providing an AO deflector for each optical beam, and executing a tracking control independently for each of the plural optical beams. CONSTITUTION:Each optical beam emitted from a multi-beam semiconductor laser 1 is each led and passed through plural AO deflectors 21. This light irradiates a optical disk 7 as four optical spot columns. The light reflected from the optical disk 7 is divided into two optical paths by a beam splitter 8, just one optical beam is led to a focus error detector 12, and the focus control of an objective lens 6 is executed by a focus control signal 14 formed in accordance with a focus error signal. On the other hand, a reproduction signal and a tracking error signal for each beam is obtained from a signal detector 10, the AO deflectors 21 are driven for each beam by a tracking control signal 23 obtained through a tracking control circuit 22, and the light spot on the optical disk 7 is moved in the direction of a beam column. Thus, the tracking can be executed with high accuracy.
Patent JP-2000090661-A (JP)
Title: Memory
Inventor: KONDO TETSUJIRO
IPC: G06T1/60
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To shuffle video data, etc., at high speeds. SOLUTION: A memory cell array 5 has memory cells designated by row addresses and column addresses, and a row decoder 3R decodes and supplies a row address to the memory array 5 through a column driver 4R. A column decoder 3C or 103 decodes and supplies a row address W or R to the memory cell array 5 through a column driver 4C or 131C, respectively. The column decoder 131C is capable of programmably changing the decoded result whereby the data shuffling can be made at a high speed by programming in the column decoder 131C so that, e.g. the decoded results in the column decoders 3C and 131C differ.
Patent JP-H06110417-A (JP)
Title: Sales assisting device
Inventor: YOSHIMURA YOSHINORI
IPC: G09G5/00
Filed: 1992-09-28
Abstract: PURPOSE:To accurately grasp customer's needs in environment wherein presentation provided so as to explain an article is made easy for a salesperson and customers to see and listened to. CONSTITUTION:Portable equipments 1P and 1C equipped with display means 4P and 4C, input means 3P and 3C, and speech output means 5P and 5C are provided to enable the same contents, etc., to be seen and listened to and then while the portable equipment 1C other than the portable equipment 1P as a master machine is provided with a speech input means 12, the portable equipment 1P as the master machine is provided with a sound volume variation rate detecting means which detects the rate of variation in sound volume on the basis of an inputted speech; when customer's interest varies and the variation rate of the sound volume exceeds a threshold value, an alarm means warns that to accurately grasp the customer's needs.
Patent JP-H06339972-A (JP)
Title: Device for shaping extruded part on edge of glass plate by direct extrusion
Inventor: HAINTSU SHIYORU
IPC: B29C48/12
Filed: 1991-10-04
Abstract: PURPOSE: To provide an apparatus and an extrusion die for directly extruding an extrusion polymer to the edge of a glass plate or along the periphery thereof. CONSTITUTION: An extrusion die 1 having a measuring hole 6 has the slider 22 movably positioned in front of the measuring hole 6 and the measuring hole is partially covered from the slider 22 and the slider 22 is operated by an air feed cylinder 16 and a different profile cross section part is produced by this single extrusion die.
Patent JP-S61134750-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1984-12-06
Abstract: PURPOSE:To suppress the leak light from both sides of an original and to display an image forming range by providing shutters to both ends of the 1st carriage for scanning optically the original and controlling the distance betweent he front ends of such shutters according to copying magnifications. CONSTITUTION:The shutters 131, 132 as the light shielding bodies are provided in the top surface part of the 1st carriage 411 for scanning the original and in the position where the light of an exposing lamp to an original tray 2 is shut off. Scales Sx, Sx to indicate the copiable range in the direction (x) are provided to the opposed top ends of such shutters 131, 132. The shutters 131, 132 are held set and in this state the 1st carriage 411 is moved first toward the 2nd carriage when a copy key is operated while the copiable range (x), (y) are held set. The lamp 4 is thereafter lighted up and the 1st carriage 411 is moved in the direction pated from the 2nd carriage, by which the scanning of the original is executed.
Patent JP-H08125600-A (JP)
Title: Radio wave communication system inside building
Inventor: TATEZUKI KUNIHARU
IPC: H04B7/145
Filed: 1994-10-24
Abstract: PURPOSE: To enable radio wave communicating without being obstructed by means of a shielding object by transmitting and receiving radio wave between a first mobil communication terminal slave station and the second mobil communication terminal slave station with a first repeating antenna, a TV community receiving wiring and the second repeating antenna. CONSTITUTION: In a building with a partition such as a floor, wall, etc., shielding radio wave, the first mobil communication terminal slave station 2 in a first room A emits radio wave. The radio wave is received by the first repeating antenna 24 having a connecting equipment 25 connected to the TV community receiving wiring 21 which is laied over the respective rooms on the respective floors. Received radio wave is transmitted to the second repeating antenna 26 provided in the second room B by way of the TV community receiving wiring 21. The second repeating antenna 26 emits transmitted radio wave toward the inside of the room.  Then, the second mobil communication terminal slave station 5 in the second room B receives the radio wave to that radio wave communication is executed between the first mobil communication terminal slave station 2 and the second mobil communication terminal slave station 5. Therefore, radio wave communication is enabled without being obstructed by the shielding object, etc.
Patent JP-H10108312-A (JP)
Title: Distribution board for house
Inventor: TSUJI JUNJIRO
IPC: H02B1/40
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization and at the same time facilitate the replacement work of a trunk switch by providing the trunk switch connected on the input side of a circuit breaker through a feed line and a branch switch connected to the trunk switch. SOLUTION: A trunk switch 11 has an input side connected on the other end side of a feed line 9 of which one end side is connected on the input side 4 of a circuit breaker 8 and has an output side connected on a branch switch, and is connected through the feed line 9 from three input terminals 4a, 4b, 4c which are the input side 4 of the circuit breaker 8 connected to the voltage lines 1, 2 and a neutral line 3 of a single-phase three-wire AC power source. Also, a plurality of branch switches 13 are laterally arranged in parallel with the trunk switch 11, and the input side is connected to a bar, thereby performing electrical connection to the trunk switch 14 and at the same time the output side is connected to an ordinary load other than a special load connected to the circuit breaker 8.  As a result, a terminal board becomes unnecessary and connection is made feasible by only one set of feed lines, and miniaturization can be achieved and at the same time the replacement work of the trunk switch can be facilitated.
Patent JP-S61135350-A (JP)
Title: Ac generator for vehicle
Inventor: SAKAKIBARA HIROSHI
IPC: H02K19/36
Filed: 1984-12-06
Abstract: PURPOSE:To reduce the generation of magnetic uncomfortable noise due to the third higher harmonic, by connecting diodes between the neutral point of a three-phase star armature winding and positive and negative DC output ends, and by providing chamfers at the outer peripheral corner sections of click type magnetic poles. CONSTITUTION:On an AC generator for a car body which is provided with a pole core having click type magnetic poles 2 and with a three-phase star armature winding 4, chamfers 2b are provided at the circumference-directional corner sections of the outer peripheral faces 2a of each click type magnetic pole 2. And diodes 9 are respectively connected between the neutral point N of the three-phase star armature winding 4 and positive and negative DC output ends 7, 8, and the third higher harmonic electromotive force found between the diode and the neutral point is rectified and fed. In this manner, output current by approx. rated rotational frequency can be increased, and magnetic uncomfortable noise by approx. maximum rotational frequency can be reduced.
Patent JP-H1194316-A (JP)
Title: Dehumidifier/humidifier
Inventor: WAKIZAKA EIJI
IPC: F24F3/147
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier/humidifier (moisture controller) eliminating the need for the supplying and draining of water. SOLUTION: First and second air flows passing through an adsorbent 1 are taken in from a room and the first air flow 4 is adsorbed by the adsorbent to be turned to dry air while the second air flow 5 is heated by a heating means 6 to isolate the moisture adsorbed by the adsorbent 1, hence being turned to humidified air. The first air flow 4 as dry air and the second air flow 5 as humidified air are destributively sent into and outside a room through an exhaust/air changeover means 7 as selection means and the first dry air flow 4 is exhausted outside the room while the second humidified air flow 5 is returned into the room to humidify the inside of the room. The second humidified air flow 5 is exhausted outside the room and the first dry air flow 4 is switched to be returned into the room thereby enabling the dehumidification of the inside of the room.
Patent JP-2001079524-A (JP)
Title: Garbage treating device
Inventor: NISHIMURA FUMIO
IPC: B09B3/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treating device which leaks no odor to peripheral environment and is excellent in environmental preservation property. SOLUTION: A decomposition treatment means X for subjecting garbage V to organic decomposition treatment, an oxidation treatment means Y which supplies ozone to a gaseous mixture Ga composed of organic gases and steam generated by organic decomposition at the decomposition treatment means X and subjects organic gaseous components in the gaseous mixture Ga to oxidation treatment by ozone and an adsorption treatment means Z for adsorbing and removing untreated gaseous components Gb which are not subjected to oxidation treatment at the oxidation treatment means Y, are successively connected by conduits 6A, 6B, 6C to constitute a closed circulation system Q. Meanwhile a blower 5 is arranged at a suitable position of the closed circulation system Q and an air introducing port 12 is provided at a suction side of the blower 5.  By this constitution, organic decomposition treatment performance of high level and high environmental preservation property can be made compatible.
Patent JP-H10123608-A (JP)
Title: Total frame note system for camera
Inventor: CHAMBERLAIN IV FREDERICK ROCKW
IPC: H04N5/225
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To allow a user to input a note in any position of an image frame by providing a contact sensitive user input layer for inputting a note data, and a data recorder for recording it on a photosensitive medium. SOLUTION: A digital image stored in a memory 7 after an image is photographed is read by a display driver 11, and displayed on an observation screen 12. The observation screen 12 is a LCD or an indicator of other types, the whole surface of which is covered with a transparent contact sensitive layer 13. An indicating shape pen 14 is used for inputting a note 15 by writing on the contact sensitive layer 13. The route of the sharp pen 14 is recorded as digital input, and immediately displayed on the observation screen 12. Thus, a camera user can write an image in not only the position laid along the end but also any position of a file frame as note. The note include a signature and a hand writing without being by a printed mark, and also can be directly recorded on the film as a latent image.
Patent JP-H04134609-A (JP)
Title: Manufacturing method for thin film magnetic head
Inventor: INUMOCHI MITSUO
IPC: G11B5/31
Filed: 1990-09-25
Abstract: PURPOSE:To simplify a gap forming process, and to prevent a gap from peeling and inclining by using a part of sliding protection film as a gap member, and forming a magnetic gap integrally with the sliding protection film. CONSTITUTION:On an element substrate 1, a sliding protection film 2 is formed by spattering and the like. Next, etching is done by using a resist as a mask, the gap is formed by the same materials with the sliding protection film on the sliding protection film 2. At that time, without etching the sliding protection film to the element substrates, several hundreds and thousands Angstrom  is left, and a gap 3 and the sliding protection film 2 are connected integrally. Next, a bottom magnetic core 4 is formed by plating. After that, an upper magnetic core, a loading conductor and so on are formed, and after connecting a support substrate, the element substrate is dissolved. And after exposing the sliding protection film surface, the surface is dry-etched or ground lightly, and the gap is exposed. Since the exposed sliding protection film surface is ground or dry-etched, and the magnetic gap is exposed, it becomes unnecessary to newly form a gap film to form the gap, and the film forming process can be eliminated.
Patent JP-H02105540-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOSAKA ASAMITSU
IPC: H01L29/417
Filed: 1988-10-14
Abstract: PURPOSE:To reduce the variations of characteristics by forming a gate electrode with good reproducibility at the center of a recessed portion by forming the gate electrode by making use of the side wall of the recessed portion. CONSTITUTION:A surface of an n type semiconductor active layer 2 at an opening section 4 is etched to provide a recessed portion 5, and a second material layer 6 is deposited on the surface including the recessed portion 5. Anisotropic dry etching is performed in a direction perpendicular to a substrate 1 to form a side wall 7 leaving the second material layer 6 only on the side surface of a first material layer 3. A gate electrode 9 is formed in a self- alignment manner at the center of the recessed portion 5 by making use of a side wall 7 provided on the side of the recessed portion 5. Hereby, the gate electrode 9 can be formed with high accuracy and hence a high performance GaAs MESFET can be formed with good reproducibility.
Patent JP-H04135262-A (JP)
Title: Network environment set processing method
Inventor: TOMOHIRO FUSAKO
IPC: G06F13/00
Filed: 1990-09-27
Abstract: PURPOSE:To deal with a new control process without changing a user view or correcting a program by selectively displaying only the actually usable control process and preparing the user view automatically while observing a directory or a file. CONSTITUTION:At a data processor 10 composed of a CPU and a memory or the like, the directory or the file concerning the program for supporting the control process to be newly added is registered from a presented medium 16 on a system. According to the presence/absence of the directory or the file, it is investigated whether each control process is registered on the system or not, and the process name of the control process registered on the system is retrieved from a table storing the list information of process names. Based on the retrieved process name, picture display information is edited and after this process is executed concerning all the control processes, the edited picture information is displayed on a display 18. Thus, even when the new control process is added, it can be dealt with without changing the configuration of the picture or correcting the program.
Patent JP-H04138500-A (JP)
Title: Display device of electronic musical instrument
Inventor: KONISHI SHINYA
IPC: G10H1/46
Filed: 1990-09-29
Abstract: PURPOSE:To confirm an accurate sound volume level in addition to a sound generation level by displaying the sound generation level in 1st mode and the sound volume level in 2nd mode on the same display means by switching. CONSTITUTION:A display control circuit 22 controls the ON/OFF state of a display device 24, which is controlled to illuminate or go out according to the sound generation level from a musical sound control circuit 8 or sound volume information from a sound volume setting device 14. Namely, when information on a sound generation indication is received from, for example, a keyboard 1 or automatic performance instrument, the information is displayed on the display device 24 in the 1st mode corresponding to the sound generation level of an indicated sound. For example, when information from the sound volume variable resistor of a console panel 3 or the sound volume information from the automatic performance device are received, a display corresponding to the sound volume level is made in the 2nd display mode different from the 1st display mode by using the display device 24. Consequently, when the sound volume variable resistor is operated, or when the sound volume information is received from the automatic performance instrument, the level of the sound volume of the part can be known.
Patent JP-H10107180-A (JP)
Title: Silicon nitride wiring board and its manufacturing method
Inventor: MONMA JUN
IPC: H01L23/15
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent damages on the surface wiring layer of a silicon nitride wiring board and improve heat dissipation so as to improve heat dissipation of a ceramic wiring board, thin the board and improve its reliability. SOLUTION: A silicon nitride layer 4 is formed so as to cover at least a part of a surface wiring layer 2, except external contact 2a, for instance, on a silicon nitride wiring board 1 which has the wiring layer 2 at least on the surface of a silicon nitride substrate 3 with a heat conductivity of 40W/mK or more. The silicon nitride layer 4 is formed by applying silicon nitride paste on a conductive paste coating layer to be the surface wiring layer 2, except an area to be the external contact 2a, and by baking the silicon nitride paste simultaneously with a silicon nitride green sheet to be a silicon nitride board 3 and the conductive paste coating layer.
Patent JP-H0794234-A (JP)
Title: Waterproof connector
Inventor: MACHIDA YUKIFUMI
IPC: H01R13/52
Filed: 1993-09-21
Abstract: PURPOSE:To easily release a stop while a seal member is surely stopped and further a stop condition can be easily confirmed. CONSTITUTION:A flange part 14 is provided in a seal member 11, and a plurality of fitting protrusions 15 are provided in an end face of the flange part 14. A stop protrusion 23 for stopping the flange part 14 is provided in the internal peripheral surface of an external wall part 21 of a housing 12, and a fitting hole 24 for fitting the fitting protrusion 15 is provided in a rise up rear wall 20 in the vicinity of this stop protrusion 23.