baber/WOPTO huggingface dataset:
Patent JP-H07246466-A (JP)
Title: Equipment for overlaying
Inventor: MIYATA HIROSHI
IPC: B23K31/00
Filed: 1994-03-08
Abstract: PURPOSE:To automatically realize the sampling operation by feeding a product valve to a sampling chute when the carrying cycle to carry the product valve from a stock valve holding means to a product valve stocking means reaches the prescribed value. CONSTITUTION:A stock valve A from a valve carrying means 60 is carried from a stock valve stocking means 10 to a stock valve holding means 30. When the carrying cycle to carry the product valve B from the stock valve holding means 30 to a product valve stocking means 50 reaches the prescribed value, the valve carrying means 60 is controlled by a valve carrying means controlling means 70 so that the product valve B carried by the valve carrying means 60 may be fed to a sampling chute 54. That is the sampling it automatically performed when the carrying cycle reaches the prescribed value. This constitution can prevent the non-sampling or the variance of the sampling cycle, etc.
Patent JP-S60181639-A (JP)
Title: Computer-tomography of industrial sample by radiation
Inventor: TAGUCHI ISAMU
IPC: A61B6/03
Filed: 1984-02-29
Abstract: PURPOSE:To achieve a clearer image in the computer-tomography of the inside of metal for industrial application eliminating false images by forming a subject sample spherical to detect sections thereof with radiation being radiated from various angles. CONSTITUTION:For example, a sample 1 of a stainless steel formed spherical is irradiated with a radiation beam 5 from a radiation irradiator 3 to be scanned across the section 2. The attenuation of the radiation is detected with a detector 4 and the value obtained is converted 10 into digital from analog to be memorized into a buffer memory 12. Then, computation is performed with a CPU13 to make the section 2 of the sample 1 inversely projected. Subsequently, the sector 2 is turned on the sample 1 and inversely projected image is taken from another angle. Then, pixels taken are superposed with a main memory 14 to produce a tomographic image, which is displayed 19. Thus, the spherical formation of the sample can provide a clearer tomographic picture eliminating false images.
Patent JP-H07223322-A (JP)
Title: Ink jet printer
Inventor: TAMURA KOJI
IPC: B41J2/175
Filed: 1994-03-09
Abstract: PURPOSE:To prevent stagnation of bubbles in an ink tube to enhance the printing quality. CONSTITUTION:An ink tube 21 is made of a polyethylene resin or a polypropylene resin. The material is treated with ozone, whereby the molecular structure of the surface of the material is modified to have OH groups. An activity is increased, an ink repellency is suppressed, and a wettability by ink is enhanced. As a result, a stagnant bubble, if existing, is easily removed, and the printing quality can be enhanced. In addition, the use of oxygen gas loaded with nitrogen gas of the same amount as the oxygen gas as a raw material gas for producing ozone further increases an improving effect.
Patent JP-H01213018-A (JP)
Title: Structure of surface acoustic wave device
Inventor: KISHI SHOICHI
IPC: H03H9/25
Filed: 1988-02-22
Abstract: PURPOSE:To obtain surface acoustic wave device requiring no lead wire and metallic case by filling an inert gas between a piezoelectric substrate and a lid, preventing the oxidation of an electrode on the substrate, and making the edge face of the through hole of the lid direct-connectable to an external circuit. CONSTITUTION:Tandem type electric poles 12 and 13 of an Al thin film, the input of an AU thin film, output leads 14 and 15, and grounding lands 16 and 17 are provided on a crystal piezoelectric substrate 11. In a crystal lid 18 which is the same size as the substrate 11 and whose coefficient of thermal expansion is same, a through hole 19 with the AU thin film is arranged to be piled on the lands 14 and 17, and the pattern of glass for welding 20 with specified thickness is provided so as to enclose the electrodes 12 and 13 at the lower face of the lid. The substrate 11 and the lid 18 are welded with the glass 20, an inert gas is filled to space 21, and they are connected to the lands 14-17 with an electrically conductive adhesive 22 via each through hole 19. The gas generated at the time of curing the adhesive does not introduced to the air tight space 21 by virtue of the glass 20.
Patent JP-S63205820-A (JP)
Title: Pickup for optical video disk player
Inventor: MORITA TATSUO
IPC: G11B7/00
Filed: 1987-02-23
Abstract: PURPOSE:To improve the frequency characteristics of a reproduced signal by using only the outputs of two detectors arranged in the radius direction as reproducing signals for a sound video signal in case of detecting a sport obtained from a disk face by a 4-divided detector. CONSTITUTION:When a pit 10 is moved in an arrow 11 direction in accordance with the rotation of a disk, an optical spot 9 is diffracted by the bit 10, modulated and reached to the 4-divided detector 1 divided into four areas 1'-4' and the detected signal is converted into an electric signal. At the time of detection, only the signals obtained from the area 1', 3' arranged in the radius direction of the arraiving light 8 are amplified by an FM amplifier 7 and used as reproduced signals. Since the size of the spot 9 is practically reduced to a half in said procedure, the cut-off frequency of the reproduced signal is increased about twice and the frequency characteristics can be improved. Consequently, high quality reproducing can be attained. ll the signals in the areas 1'-4' are used as signals for actuator servo.
Patent JP-2000234764-A (JP)
Title: Ventilation air cooling method for indoor snow play facility
Inventor: SUZUKI TOSHIYASU
IPC: A63C19/10
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce cooling cost of ventilation air for indoor snow play facility. SOLUTION: Outer air 3 for ventilation taken into an indoor snow play facility 1 is mixed with the air 5 in the facility 1 while satisfying a following condition; QR/QO>=1 (where, QR is the volume of indoor air being mixed, QO is the volume of outer air being mixed). The mixed air is diffused upward of a slope 8 in the facility 1 from below.
Patent JP-H05210905-A (JP)
Title: Collective magneto-optical disk control system
Inventor: HONDA SUSUMU
IPC: G11B19/02
Filed: 1992-01-30
Abstract: PURPOSE:To improve the throughput of a system by collecting access requests of magneto-optical disk mediums by a certain unit and changing the order of access request mediums in this unit at the time of setting mediums to a magneto-optical disk drive. CONSTITUTION:For example, a magneto-optical disk medium 12-5 out of magneto-optical disk mediums 12-1 to 12-n is selected from a magneto-optical disk medium storage rack 11 by a medium moving arm 14 and is set to a magneto-optical disk drive 13. At this time, magneto-optical disk mediums 12-1 to 12-4 are moved to stages farther by one stage. After read/write, the medium moving arm 14 returns the medium 12 set in the magneto-optical disk drive 13 to the storage rack 11. At this time, the magneto-optical disk medium 12-5 is returned to the nearest rack.
Patent JP-S63205955-A (JP)
Title: Planar type high breakdown-voltage thyristor
Inventor: HATAKEYAMA MIKIO
IPC: H01L29/74
Filed: 1987-02-21
Abstract: PURPOSE:To reduce an electric field in the transverse direction near a channel stopper part and to prevent positive ions from being concentrated inside an oxide film in the vicinity of said part by a method wherein, at a planar-type high breakdown-voltage thyristor, the face of the channel stopper part is made higher than the face of a semiconductor interface. CONSTITUTION:At a planar-type high breakdown-voltage thyristor, an emitter layer 2 (P type) is formed on the whole surface from one face of a semiconductor substrate 1 (N type); a base layer 3 (P type) is formed selectively on its opposite face; a diffusion layer 4 which pierces the semiconductor substrate, of the same conductivity type as that of these, in the depth direction is formed at an outer periphery part. A channel stopper layer 5 (N<+>) is formed between the base layer 3 and the outer periphery part 4. This channel stopper layer 5 is formed on the semiconductor substrate 1 by a vapor growth method in order to reduce an electric field in the transverse direction near the channel stopper layer and in order to prevent positive ions from being concentrated inside an oxide film near the layer.
Patent JP-H06251814-A (JP)
Title: Terminal block
Inventor: OWAKI YASUHIRO
IPC: H01R9/22
Filed: 1993-02-26
Abstract: PURPOSE:To provide a terminal block which allows the attachment of a backboard by giving the same shape to a form attachable to and detachable from a printed board and a form-fixed on the board. CONSTITUTION:A terminal block is provided with terminals 31, 32 to connect signal lines thereto, on the bottom face of which the terminal part 30 with a lead 36 connected the respective terminals is arranged. When the terminal block is directly connected to a printed board, the lead is used to solder the printed board. When a connector is attached to the terminal block, a terminal board 40 with a connector 41 mounted on the back face of the terminal block and a cover part 50 to cover the terminal board are attached thereto. The terminal board has a pattern to connect the lead to the connector and the cover part 50 is provide with the connector opening 53 to serve for connection to the connector.
Patent JP-S58156315-A (JP)
Title: Liquid receiving apparatus of filter press
Inventor: TAKASHIMA ATSUSHI
IPC: B01D25/12
Filed: 1982-03-11
Abstract: PURPOSE:To reduce a space when a liquid receiving tray is retracted to a large extent, by a method wherein plural liquid receiving trays are deployed during filtration so as to be connected in series under filter plates and retracted to a position other than the position under the filter plates in a laminated state when the filter frames of the filter plates are opened. CONSTITUTION:Prior to initiating filtration and the washing of a filter cloth, an uppermost stage liquid receiving tray 13a is moved onto a rail 12 by a drive apparatus 18. By this movement, an intermediate stage liquid receiving tray 13b engaged with the uppermost stage liquid receiving tray 13a by a chain 16 is drawn out while the lowermost liquid receiving tray 13c engaged with the intermediate stage liquid receiving tray 13b by the chain 16 is drawn out and the space under filter plates 4 is totally covered with the trays 13a-13b as shown by A. In the retracted state of the liquid receiving trays 13a-13c, said trays 13a-13c are stacked in such a state that the each front surfaces of the intermediate and the lowermost stage liquid receiving trays 13b, 13c are contacted with the contact plate 20 of the uppermost liquid receiving tray 13a and position at a position retracted from the space under the filter plates as shown by B.
Patent JP-H04277081-A (JP)
Title: Method for sterilizing water
Inventor: TAKAGI KAZO
IPC: B01D35/027
Filed: 1991-03-05
Abstract: PURPOSE:To sterilize water containing ammoniacal nitrogen to be recirculated and reused without generating a chlorine smell, an irritant smell, the damage of the hair of a water user and the pain of an eye and a throat while preventing the generation of scale and improving the handling properties of a sterilizing agent. CONSTITUTION:A saline solution is electrolized in a diaphragm free electrolytic cell 15 to form sodium hypochlorite 40 which is, in turn, injected in circulating pool water 21 by a pump 31 and piping 30. The concn. of free residual chlorine in the pool water 21 is measured by a sensor 34 and the injection of sodium hypochlorite due to the pump 31 is controlled so that the measured concn. is received in a predetermined range.
Patent JP-H02218116-A (JP)
Title: Device for manufacturing semiconductor apparatus
Inventor: NISHIMURA TAKASHI
IPC: H01L21/205
Filed: 1989-02-17
Abstract: PURPOSE:To perform the steps from the heat treatment of a substrate, buffer layer growth, and annealing at one time in large quantities by providing one apparatus with a load lock room, a high-temperature heat treatment section, a water cooling section, a gate valve, an exhaust system, a gas supply system, and a substrate transport means. CONSTITUTION:The title apparatus comprises a load lock room 15 for putting substrates in and out, a high-temperature heat treatment section 4, a water cooling section 9, a gate valve 10 for shielding the load lock room 15 from the high-temperature heat treatment section 4 and a water cooling section 9, an exhaust system 17 for keeping the inside of a reaction tube 1 at a pressure- reduced state. The title apparatus further comprises a gas supply system 16 for making gas flow from the load lock room 15 to the exhaust system 17, and a substrate transport means consisting of a substrate holder 2, a push rod 12, and a magnet couple 11, 11'. As a result, the oxide film removal from a substrate 3, epitaxial growth, and annealing after growth can be performed with one apparatus without being affected by the influence of the previous crystal growth. Epitaxial substrates of high quality can be formed at one time in large quantities.
Patent JP-H09209532-A (JP)
Title: Slide rod and top cover using it
Inventor: TSUJII AKIHIRO
IPC: B66C23/42
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To make a top cover in a compact size by forming the cover with a fixed rod and plural expansion rods, and to provide a means for sequentially expanding and contracting the plural expansion rods at a low cost. SOLUTION: Expansion rods 3a, 3b are respectively provided with female screw members 16, 17, and the female screw members 16, 17 are screw-engaged and disengaged with and from a male screw shaft 11 in a fixed rod 2 in designated timing. Further, there is provided a fixing means 18 for fixing the expansion rods 3a, 3b to each other in designated timing, whereby the expansion rods are sequentially expanded and contracted in the state of being disconnected from a driving system using the male screw shaft 11.
Patent JP-S61200657-A (JP)
Title: Sample slightly-moving device for electron microscope or the like
Inventor: KUBOZOE MORIKI
IPC: H01J37/20
Filed: 1985-03-01
Abstract: PURPOSE:To enable a rapid examining of numerous samples loaded with plural samples on a plural sample holder, by placing an interval not to disturb movement of the sample holders, between the axis of a sample slightly-moving plate and the driving axis. CONSTITUTION:A random sample of the samples 5a-5e is settled at the examining position by placing a pin 8 on a shaft 7 connected with a sample holder 20, a one of the grooves 6a-6e, by handling a knob 9. And, by turning a gear 18, a sample slightly-sloping plate 2 can be rotated around the axis X-X', to incline the sample to be examined. By turning the knob 9, the holder 20 is moved in the surface including X-X' axis to move to the axis of the plural sample holder 3. On the other hand, the axis X1-X1' of the driving member in the x side is placed apart from the axis X-X', not to disturb the movement of the holder 20, with a sufficient space. Therefore, by using the holder 3 loaded with plural samples 5, numerous samples can be examined rapidly.
Patent JP-H06101234-A (JP)
Title: Side-slope constructing method, and side-slope structure constructed therewith
Inventor: INUTSUKA HISAO
IPC: E02D17/20
Filed: 1992-01-08
Abstract: PURPOSE:To preserve natural environment by a method wherein a double structure is composed of an upper structural part and a lower structural part, and a side-slope structure is constructed to the lower structural part with communicating passages provided thereto while the upper structural part is constructed so that aquatic plants can be grown up there with soil provided in the upper structural part. CONSTITUTION:A lower structural part of a porous concrete block-like structure 1 with specific gravity in one or above is constructed in a side-slope-like shape, and communicating passages 5 are provided therein. An upper structural part of the structure 1 is constructed in a dish-like shape, and aquatic plants are grown with soil provided therein. In laying the structures, foot stoppage concrete 8 is provided to a side-slope, back-filling 7 is provided to the side-slope, a sheet-like permeance prevention material 6 is laid over the surface of the back-filling 7, the structures 1 are laid and the dish-like structural bodies are arranged underwater. Bags 2, filled with soil mixed with seeds of the aquatic plants 3, are inserted into the dish-like structural bodies, and bag-falling prevention members 4 are provided and the aquatic plants 3 such as water weed are grown up over the surface thereof. Thereby, side-slope structure becomes available for preventing an embankment from collapsing while preserving natural environment.
Patent JP-S62196496-A (JP)
Inventor: UEDA KAZUO
IPC: F16L59/06
Filed: 1986-02-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04258054-A (JP)
Title: Fault node check system for ring network
Inventor: KURIHARA KAZUMASA
IPC: H04L12/42
Filed: 1991-02-12
Abstract: PURPOSE:To decrease a bit number in a check area of a check frame to detect a fault of a node connecting to a ring network independently of number of nodes. CONSTITUTION:A check cell has areas 1, 2 and while they are cleared to zero, and is sent from a master node to a transmission line. A normal node adds or subtracts a specific number to/from the area 1 and adds or subtracts a specific number to/from the area 2. The master node detects number of faulty nodes by comparing the content in the area 1 of the check cell returned through the transmission line with a preceding content and locates a number of a fault node by comparing the content of the area 2 with a preceding content. Moreover, a modulo resulting from dividing the content written in the area 2 by an integer not in excess of a maximum node number is used for the content to be written in the area 2 and each node writes the modulo. Thus, a required bit number in the area 2 is further reduced.
Patent JP-S59164990-A (JP)
Inventor: SAIJIYOU TAKESHI
IPC: G21C17/10
Filed: 1983-03-11
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-S53125263-A (JP)
Title: Manufacture of anode for magnetron
Inventor: SHIDARA HISAO
IPC: H01J23/213
Filed: 1977-04-07
Abstract: PURPOSE: To improve the formability of the vane, and to manufacture the anode of the magnetron, by monolithically forming the vane depending on the hot-cold working after annealing the anodic cylinder obtained from cold extrusion work of the cylindrical blank. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11236461-A (JP)
Title: Resin foamed sheet and container
Inventor: YANAI HIROYUKI
IPC: C08J9/04
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a container having high heat resistance and high oil resistance from a highly moldable resin foamed sheet. SOLUTION: This resin foamed sheet comprises the polymer alloy of a styrenic resin (a rubber-modified styrenic resin, etc.), with a thermoplastic resin having a melting point of 100-300 deg.C. The polymer alloy may contain a compatibilizing agent, and may have a sea-island structure having an average island particle diameter of 0.01-10 μm. The thermoplastic resin includes olefinic resins, polyester-based resins, polyamide-based resins, and polycarbonate-based resins. The foamed sheet has a surface gloss of >=10%, a foaming magnification of 1.1-3 times, an average pore film number/unit sheet thickness of 1-50 films/mm and a thickness of about 0.3-2 mm.
Patent JP-S57154878-A (JP)
Title: Semiconductor sensor
Inventor: TANABE MASANORI
IPC: G01L9/04
Filed: 1981-03-20
Abstract: PURPOSE:To augment the reliability when an overload is impressed by a method wherein a ratio B/A comprising the diameter B of the central thick wall of a pressure sensing element and the outside diameter A of a circular groove is  specified to exceed 0.5 and the hole diameter C of a high-insulating material is specified to be B<C<A. CONSTITUTION:The diaphragm type pressure sensing element 1, the high-insulating material 2 with the thermal expansion coefficient similar to that of said element 1 and the metal supporter 3 are provided. The piezo resistor element 5 is mounted respectively on the inside and outside periphery of the thin wall layer corresponding to the circular groove. Then the ratio B/A comprising the diameter B of the central thick wall of said element 1 and the outside diameter A of the circular groove is specified to exceed 0.5 and said element 5 is full-bridge mounted to secure good convertible sensitivity against the low pressure exceeding 1kgf/cm<2>. On the other hand, the stress is concentrated in the joint of a diaphragm and glass section to prevent the joint from exfoliating by means of specifying the diameter Ag of the pierced hole of the glass section to be B<Ag'<A.
Patent JP-H09233522-A (JP)
Title: Connection adapter device between key telephone system and multichannel access command station
Inventor: SONE TOSHIHIKO
IPC: H04W4/16
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To surely connect multichannel access(MCA) radio blocks in the reconnection trial of connection adapter and to enable a telephone call by reversely calling a telephone set after the speech path of the radio blocks is set. SOLUTION: A call originating side telephone set stops calling. Therefore, when a call origination processing part 44 at a connection adapter 4 receives the failure of connection from an MCA command station 3, the connection with a mobile station is instructed to the MCA command station 3 again while referring to the select number of the MCA mobile station recorded in a memory 43 even when the report of call termination stop is received from a key telephone system 1, and the speech path of MCA radio blocks is surely set. Besides, when the success of connection is received from the MCA command station 3, while referring to the call terminating state of the connection adapter 4 and the select number of the call originating side telephone set recorded in the memory 43, the telephone call between that telephone set and the mobile station is enabled.
Patent JP-S55131855-A (JP)
Title: Transmission protection system for control signal
Inventor: KAMEI SABUROU
IPC: G06F11/00
Filed: 1979-04-02
Abstract: PURPOSE: To protect sufficiently the transmission of a control signal to a unit to be controlled by detecting the coincidence of each output signal corresponding to a specific pattern sent out from a control system in sequence at intervals of constant time, in a transmission protection system for the control signals to the controlled unit in trouble.  
     CONSTITUTION: Detectors 2 and 3, connected to buses D 0 , D 1 , D 2  and D 3  detect a different specific pattern to generate an output signal and delay circuit 4 give the output signal time delay corresponding to the transmission timeing of the specific pattern. Then, control system 1 sends the specific pattern onto buses in sequence with a constant difference in time and NAND circuit 5, when detecting the coincidence of each corresponding output signal, validates the control signal outputted from system 1. Consequently, when the control system is in trouble, the transmission protection of control signals to the controlled unit can sufficiently come into effect. 
     COPYRIGHT: (C)1980,JPO&Japio