baber/WOPTO huggingface dataset:
Patent JP-H01297986-A (JP)
Title: Camera incorporated recorder
Inventor: SATO HITOSHI
IPC: H04N5/765
Filed: 1988-05-26
Abstract: PURPOSE:To synthesize an image without executing a photographing operation plural times by storing graphic information from a digitizer in a memory and synthesizing it with an image pickup signal from a camera. CONSTITUTION:When a camera is driven, an 'H' signal is outputted from a system controller 30 and a memory 32, and an image pickup signal is displayed 36 through a reproducing signal processing circuit 35. Subsequently, when an image synthesizing switch 9 and a recording switch are set to ON, a memory number is switched, and from an adder 25, a screen into which a title, etc., have been inserted is recorded in a tape through a recording and reproducing part 27 and displayed 36. In this regard, the title is generated by a digitizer.
Patent JP-S5649832-A (JP)
Title: Temperature controller of air conditioner
Inventor: TSUJII TAKAYUKI
IPC: F24F11/00
Filed: 1979-09-29
Abstract: PURPOSE: To make comfortable temperature control possible, by providing a resistance and a capacitor that make a hunting period of room temperature constant which is brought about by operation of the cooling and heating apparatus irrespective fluctuation of the load.  
     CONSTITUTION: In the temperature controller of the air conditioner for controlling room temperature at constant wherein the cooling and heating apparatus is switched on or off by detecting the room temperature through a temperature detecting means 1 having a difference in temperature setting, the resistor 11 and the capacitor 12 are provided which make a hunting period of room temperature constant which is brought about by operation of the cooling and heating apparatus irrespective of the fluctuation of the load. After the stop of heating operation, when a hunting period that is determined by the resistor 11 and the capacitor 12 irrespective of the fluctuation of the load has elapsed, the input relationship of a comparator 13 becomes +side > -side and an H level is inputted to an OR gate 8 to resume the heating operation, and the sequence will be repeated thereafter. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04353615-A (JP)
Title: Magnetic recording and replay apparatus
Inventor: OTSUKI SHINSUKE
IPC: G11B5/588
Filed: 1991-05-30
Abstract: PURPOSE:To replay a clear image without any noise by installing or more support means wherein a movable part is supported so as to be movable to a direction perpendicular to a recording track CONSTITUTION:When a special replay operation such as a slow-motion replay operation, a quick-motion replay operation or the like whose tape traveling speed is different from that of a recording operation is performed, the movement amount of a magnetic head 1 is set in such a way that the upper part of a recording track is traced completely and a control current corresponding to the movement amount is supplied to driving coils 6a, 6b. A driving force which is generated by a magnetic circuit composed of magnets 7a, 7b for drive use and of a yoke 8 and by the control current acts on a movable part 2. On the other hand, the movable part 2 is fixed, via an intermediate fixation part 4, to an upper cylinder 9 by first parallel springs 3a, 3b and second parallel springs 5a, 5b; it is supported so as to be movable to a direction perpendicular to a recording track. The movable part 2 is moved by the driving force, the magnetic head fixed to the movable part 2 is moved on the recording track and a clear image can be replayed.
Patent JP-H07329990-A (JP)
Title: Bag with fastener
Inventor: KATO SHOICHI
IPC: B65D33/25
Filed: 1994-06-09
Abstract: PURPOSE:To easily and inexpensively obtain a bag with fastener which is excellent in the closely sealing property and the repeatedly sealing property which are proper functions of a bag with fastener provided with a supple texture. CONSTITUTION:A fastener part is formed by use of low density polyethylene which is excellent in the moldability and form-retension on extruding it and a basal material film is formed by use of EMMA or a-resin composed of EMMA and low density polyethylene.
Patent JP-S62284043-A (JP)
Title: Steel excellent in sulfid stress corrosion cracking resistance in weld zone and its production
Inventor: SEKI NOBUHIRO
IPC: C22C38/58
Filed: 1986-06-03
Abstract: PURPOSE:To manufacture a steel excellent in resistance to sulfid stress corrosion cracking in a weld zone, by subjecting a steel containing specific percentage of C, Si, Mn, P, S, Nb, V, Al, N, and Ca to heating and finish rolling under specific conditions. CONSTITUTION:The steel consisting of, by weight, 0.005-0.15% C, 0.05-0.8% Si, 0.5-2.2% Mn, <=0.025% P, <=0.005$ S, 0.010-0.080% Nb, 0.020-0.10% V, 0.005-0.070% Al, 0.01-0.02% N, 0.0005-0.0080% Ca, and the balance Fe with inevitable impurities is prepared. This steel is heated to 1,000-1,300 deg.C and is then rolled under the conditions of >=20% draft at and below the unrecrystallization temp. and of 650-800 deg.C finish rolling temp. In this way, the steel properly improved in sulfid stress corrosion cracking resistance particularly in a weld heat-affected zone can be obtained.
Patent JP-H09316652-A (JP)
Title: Composition for forming positive metal sulfide thin film pattern and method for forming positive metal sulfide thin film pattern
Inventor: SOYAMA NOBUYUKI
IPC: C23C26/00
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To form a good positive metal sulfide thin film pattern by a sol-gel method by incorporating a stabilizer generating agent forming a metal alkoxide stabilizer by photoirradiation. SOLUTION: A metal alkoxide is the raw material for a metal sulfide, and a lower alkoxide such as the ethoxide, propoxide, isopropoxide, butoxide and isobutoxide of the metal of the metal sulfide to be formed is appropriately used. The metal alkoxide and a stabilizer generating agent forming a metal alkoxide stabilizer by photoirradiation are incorporated into the composition for forming a positive metal sulfide thin film pattern. As a result, only the light-irradiated part is dissolved off when the composition is developed after photoirradiation, the unirradiated part is left, and a positive metal sulfide thin film pattern is formed.
Patent JP-S5461689-A (JP)
Title: Coaxial connector
Inventor: SASAKI NORIYUKI
IPC: H01R24/02
Filed: 1977-10-25
Abstract: PURPOSE: To enable continuous adjusting of characteristic impedance of the connector, by providing air layer between the external conductor and the insulator of the connector and continuously varying the volume of said air layer.  
     CONSTITUTION: The insulator 2 is located on the outer circumference of the central conductor 1 while external conductor 8 having screwed outer circumference is fixed on the outer circumference at the end of the insulator 2. First screwed section fastened with fixed conductor 8 and movable external conductor 9 having stepped screw section fastened with cable fastening nut 4 are mounted through screw section 6 on the fixed conductor 8 and cable fastening nut 4 while movably in axial direction. Air layer is defined by said stepped screw section, the end of cable fastening nut and the outer circumference of the insulator 2. With such structure characteristic impedance of the connector can be easily and continuously adjusted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10317727-A (JP)
Title: Memorial and manufacture
Inventor: KAWANAMI KIYOSHI
IPC: E04H13/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent the performance of a bearing from being deteriorated over a long time so as to always smoothly turn a memorial main body. SOLUTION: This grave (memorial) 1 comprises a pedestal 2 made of stone and a grave stone 3, which is erected on the pedestal 2, wherein designated characters, graphics or symbols are mentioned. In this case, the grave stone 3 has an installation recessed part 31 recessed upward on the bottom, a shaft support 41 which is fitted to the installation recessed part 31 and has a diameter a little smaller than that of the installation recessed part 31 and is concentric with the installation recessed part 31 is projected on the top surface of the pedestal 2, and the grave stone 3 is supported on the shaft support 41 in such a manner as to rotate around the vertical shaft through a thrust bearing 42, with the installation recessed part 31 fitted to the shaft support 41.
Patent JP-H11325284-A (JP)
Title: Check valve and heat insulating container
Inventor: NEGISHI SADAO
IPC: F16K15/14
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a check valve in a simple structure to be mounted on a container to allow one-way distribution in accordance with a pressure difference, easily replace an inside valve member and improve the reliability of a heat insulating container using the check valve. SOLUTION: An annular mounting base member 1 having an opening 11, a valve holding member 2 having a cylinder 22 threadable to the opening 11 of the mounting base member 1 and provided with a vent hole 25 in a center plate 24 inward thereof, a valve member 3 fitted through the center plate 24 in the cylinder 22 into a protruded end and having a through-hole 31 in the center, and a valve pushing member 4 detachably fitted into the valve member 3 to be held at its peripheral edge are included. A protrusion 42 is provided on one of the center plate 24 and the valve pushing member 4 to close the through-hole 31, so that the through-hole 31 can be open when pressure at the opposite side of the protrusion 42 is lower, and the cylinder 22 of a valve holding member 2 is threaded to the opening 11 of the mounting base member 1 and fastened thereto in a removable manner.
Patent JP-H08298117-A (JP)
Title: Electrode material for secondary battery
Inventor: EMA TAKAHIKO
IPC: H01M10/05
Filed: 1995-04-26
Abstract: PURPOSE: To improve the charge/discharge capacity and charge/discharge efficiency by using specific high-purity scalelike natural graphite pulverized by a jet mill. CONSTITUTION: Scalelike natural graphite having the purity 85-99% is pulverized by a jet mill to the grain size 1-100μm. The scalelike natural graphite is cleaned by hydrofluoric acid, it is heated to 200 deg.C or above in a vacuum furnace or in the halogen gas atmosphere, it is heated to 2500 deg.C or above in an Acheson furnace, or it is heated at about 250 deg.C under the pressure of about 40atm in a caustic soda solution in a nickel-coated autoclave for higher purity. High- purity scalelike natural graphite having the purity 99.9% or more and the second charge/discharge capacity of 300mAk/g or above in the charge/discharge test with condition that the charge/discharge voltage is 0.02-0.5V can be obtained as an electrode material for a secondary battery.
Patent JP-2000320270-A (JP)
Title: Exterior wall structure
Inventor: SUGAI KEIICHI
IPC: E06B7/26
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an exterior wall structure in which waterproofing can be conducted surely at a low cost by installing a throating material apart from a sash frame. SOLUTION: The exterior wall structure has a sash frame F installed into the opening section H of an exterior wall W, an external facing material 6 mounted on the outdoor side of the exterior wall W and a throating material 5 set up to a sash lower frame material 2, the throating material 5 covers the outdoor side of the upper end section of the lower-side external facing material 6 of the opening section H, a sealing material P abutted against the external facing material 6 is set up, and waterproofing C is executed between the external facing material 6 and the lower frame material 2.  A fixing section 2b projected in the outer circumferential direction is formed on the outdoor side in the lower frame material 2, the throating material 5 has a hanging wall opposed to the upper outdoor surface of the same external facing material 6 and a vertical wall fixed onto the fixing section 2b of the lower frame material 2 on the throating wall covering the top face of the lower-side external facing material 6 of the opening section H, and the sealing material P is fitted to at least one of the throating wall or the hanging wall.
Patent JP-H08307501-A (JP)
Title: Background noise canceler
Inventor: SATO TAKESHI
IPC: G01H3/00
Filed: 1995-04-28
Abstract: PURPOSE: To cancel and reduce a background noise superimposed on a signal transmitted to a communicating party in the case of performing communication with a transmitter/receiver installed in the environment of a lot of background noises. CONSTITUTION: A non-directional microphone 1 is provided as a microphone for speaking and a directional microphone 4 is provided toward a background noise generating source. The electric signals of a transmitted voice (a) inputted from the non-directional microphone 1 and a background noise (b) are converted to digital signals and divided into blocks at every 20msec, the sounded block and noise block of the voice are discriminated, the phase of a noise in the noise block is inverted, an amplitude corrected acoustic cancel tone (c) is outputted from a speaker 16, and the background noise (b) is acoustically canceled.
Patent JP-S61285518-A (JP)
Title: High frequency power unit for magnetic resonance imaging device
Inventor: KAWACHI TATSUHIKO
IPC: A61B5/055
Filed: 1985-06-12
Abstract: PURPOSE:To protect a maintenance operator from the electric shock by discharging quickly a large-capacity capacitor for stabilization of output connected to the load of a constant voltage/current power supply serving as the power supply of a high frequency power amplifier when a power supply switch is turned off. CONSTITUTION:When OFF is indicated to a power supply sequencer 7 by a power supply ON/OFF signal 8, the power supply switch SW of a constant voltage/current power supply 1 is quickly turned off by an output remote control signal 9. While a timer signal 10 is delivered continuously until a large-capacity capacitor is discharged completely. Meanwhile the power elements 4, 20 and 21 of a high frequency power amplifier 5 have high levels of bias and are discharged by a time constant C0.r consisting of the capacitor 20 and an internal resistance 3 of the amplifier 5. In other words, the signal 10 is set an L level together with the transistors 22 and 23 turned off for a period during which the capacitor 2 is completely discharged. Then the bias voltage levels of the elements 20 and 21 are raised to turn on these elements. As a result, the complete discharging operation is secured and a maintenance operator is protected from the electric shock in an inspection state.
Patent JP-S5554517-A (JP)
Title: Electrification heating method for suspension system iron manufacturing process
Inventor: HORIE TETSUO
IPC: C21B13/00
Filed: 1978-10-17
Abstract: PURPOSE: To operate an iron manufacturing process efficiently and continuously by obliquely setting a plurality of electrodes from the upper part of a suspending layer in a furnace and by purging the electrode parts over the layer with inert gas.  
     CONSTITUTION: A required no. of consumable electrodes 8 are obliquely inserted into suspending layer F in furnace 1 from the furnace top so that electric resistances between every two of electrodes 8 are made uniform. Parts 8a of electrodes 8 over layer F are put into protective tubes 9 and purged with inert gas H such as N 2  fed to prevent consumption of upper parts 8a. In accordance with consumption of electrodes 8 in layer F, electrodes 8 are added in order. Thus, electrode parts to be electrified can be reduced to the irreducible min. of necessity, and reduction reaction is accelerated uniformly and actively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02307023-A (JP)
Title: Equipment abnormal sound diagnostic system
Inventor: MIZUNO RON
IPC: G01H17/00
Filed: 1989-05-23
Abstract: PURPOSE:To monitor an equipment to be diagnosed with a sound concentrically and continuously by providing a microphone, a speaker, a detector, a warning generator, a recorder, a fault mode recorder, and a comparator. CONSTITUTION:The sound signal from a microphone 1 is sent to a remote operation room through a signal cable 2 and an operator is offered the sound of the equipment to be diagnosed from the speaker 6. The detector 7 detects the variation of the sound signal at all times and the warning generator 8 generates a warning when specific variation is found to attract operator's attention. Further, the recorder 9 records the sound signal and the comparator 11 compares it with a sound signal recorded previously on the fault mode recorder 10 to output the cause of the abnormality. Therefore, equipments provided in a plant can be monitored concentrically and continuously by using sounds and the cause of the abnormality is judged automatically and reported to the operator. Further, the sound of an equipment that the operator can not enter can be monitored continuously.
Patent JP-S5252552-A (JP)
Title: Watrdrop removal device of electromagnetic horn
Inventor: YAMASHITA FUJIO
IPC: H01Q1/42
Filed: 1975-10-25
Abstract: PURPOSE:The dielectric thin film containing no rotary axis at the center area is rotated by compressed air in order to clear away the attachment such as waterdrop, stains, etc. through centrifugal force. Thus, the dielectric film surface is always kept clean, at the same time maintaining the antenna in the best state at all times.
Patent JP-S5352407-A (JP)
Title: Magnetic recording and reproduction method
Inventor: SHIRAHATA RIYUUJI
IPC: G11B5/716
Filed: 1976-10-25
Abstract: PURPOSE: To make possible sufficient reproduction even of signals of short wavelengths by laminating a magnetic layer whose coercive force is lower at a low temperature than at ordinary temperature and a magnetic layer whose coercive force is low at ordinary temperature and high at a low temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5654207-A (JP)
Title: Concentrating method of oxygen
Inventor: TOMOMURA MASAOMI
IPC: B01D53/04
Filed: 1979-10-05
Abstract: PURPOSE: To obtain the concentrated O 2  in a good yield by a method wherein compressed air is introduced into a tower packed with a N 2  adsorbing agent to adsorb N 2  under pressure and other regenerating adsorbing tower is evacuated by the nagative pressure generated by introducing pressurized air into an ejector in a regeneration procedure of the adsorbing agent to carry out the regeneration of the adsorbing agent effectively.  
     CONSTITUTION: In the titled method repeating the procedure for introducing compressed air into the adsorbing towers 1, 2 packed with the N 2  adsorbing agent from a compressor 4 to concentrate O 2  in air and the procedure for regenerating the adsorbing agent by evacuating the adsorbing tower, for example, in the desorption and regeneration produre of the adsorbing tower 1, the pressurized air in the tower is introduced into an ejector 16 to be opened into the atmosphere by operating a valve and the negative pressure generated by the ejector is utilized, for example, in the vacuum regeneration of the adsorbing tower 2 during the vacuum regeneration procedure. The above operations are carried out by switching a predetermined valve respectively. Thereby, a vacuum generator or the like of a conventional method is not required and the regeneration of the adsorbing tower is carried out effectively as well as the concn. of oxygen is carried out inexpensively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6022860-A (JP)
Title: Pb audio response unit
Inventor: FUKUDA MINORU
IPC: G10L13/02
Filed: 1984-06-21
Abstract: PURPOSE:To attain a careful data communication even by an inexpensive device and also to relieve the load on the operator by connecting a display section to a control section. CONSTITUTION:A control section 1 provide display such as lamp or buzzer to the operator when all data are finished for transmission to a center after the operator completes data input and depresses a transmission key. Thus, the operator can leave a telephone set unitl the display is outputted after the depression of the transmission key. Further, a tone detecting section is provided, which detects a tone signal or the like transmitted from the center and can also provide a display to the operator.
Patent JP-H0423579-A (JP)
Title: Video display device
Inventor: SATO AKISHI
IPC: H04N5/74
Filed: 1990-05-17
Abstract: PURPOSE:To observe a sharp video image independently of visual acuity, to make the device main body small in size and thin in profile and to improve the convenience of use by mounting an accessory such as a small sized camera and a TV tuner removably to the display device main body. CONSTITUTION:An accessory such as a small sized camera 23 and a TV tuner 25 is mounted removably to a display device main body 2 of a video display device 1. Thus, the device main body 2 is mounted to a head and when a color video image of a liquid crystal panel 17 is projected directly to a retina 7 of an eyeball 6 by a miniature bulb 11, then a sharp color video image is projected to the retina 7 observed independently of the visual acuity, the device main body 2 is made small and thin in profile to improve the convenience of use.
Patent JP-H10300300-A (JP)
Title: Cooling structure inside container in cold insulation vehicle
Inventor: YAMAUCHI SEIJI
IPC: B65D88/12
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain a cooling structure which is free from exhaust gas and noise and designed in sufficient consideration of environmental protection, by forming it so that the inside of a container be cooled by dry ice pellets or dry ice chips placed on a shelf for placing. SOLUTION: At the time when the inside of a container 2 of a cold insulation box 1 is precooled at the first departure in the morning or the like, dry ice pellets 9 prepared by forming dry ice in the shape of pellets are placed on a shelf 3 for placing. In this case, it is preferable that the diameter of each dry ice pellet 9 being used is 3 mm and the length 2-10 mm, but they are not always limited to these sizes. In short, the dry ice pellets 9 need only to be prevented from dropping from meshes of a netlike member 5 stretched inside a frame member 4 of the shelf 3. By evaporation of these dry ice pellets 9, the inside of the container 2 can be cooled down quickly in a short time. Accordingly, it is unnecessary to concern about exhaust gas and noise.
Patent JP-S63293822-A (JP)
Title: Manufacture of mask
Inventor: FUKUDA HIROSHI
IPC: G03F1/22
Filed: 1987-05-27
Abstract: PURPOSE:To form a resist pattern conforming to any specific designed dimension by a method wherein a coordinates data conversion process which corrects any mask dimensions is provided conforming to the non-linearity of a mask dimension and a resist dimension after transfer. CONSTITUTION:Any designed pattern coordinates are inputted from an input device 1 using a digitizer or a keyboard to be converted into coordinates on a mask by a coordinates data conversion circuit I2 conforming to the kind of pattern, the relation to adjoining patterns and dimensions. The coordinates on the mask are converted into electron beam lithography data by another coordinates data conversion circuit II3 and then once stored in a magnetic tape 4. Then, an electron beam lithography device driving circuit 5 drives an electron beam lithography device 6 conforming to the electron beam lithography data to write a mask. A formed pattern is previously corrected to the non- linearity effect of mask dimension-resist dimension. Through these procedures, a resist pattern conforming to any specific designed dimension can be formed.