baber/WOPTO huggingface dataset:
Patent JP-S63161336-A (JP)
Title: Full heat exchanging type ventilator
Inventor: MARUO KATSUHIKO
IPC: F28D9/00
Filed: 1986-12-23
Abstract: PURPOSE:To enable free setting of the supplying amount of air and the discharging amount of air passed through a full heat exchanger by a method wherein a water vapor separating film for making a selective separation of water vapor is applied as a partition plate of the full heat exchanger and the discharged air and the supplied air are not mixed when they are passed through the full heat exchanger. CONSTITUTION:This ventilator consists of a full heat exchanger composed of partition plates 1 for partitioning gas cross counter flows to be heat exchanged and spacer plates 2 arranged to regulate flow passages between the partition plates 1, a discharging blower 4 and an air supplying blower 5. The partition plates 1 of the full heat exchanger 3 are made by a using water vapor separating film. Due to this fact, as air supplying atmosphere 7 and the discharged indoor air 6 are passed through the full heat exchanger 3 via partition plates 1 as counterflow to each other, only the water vapor is selectively passed from a higher water vapor partial pressure to a lower water vapor partial pressure due to a difference of water vapor between the supplied surrounding atmosphere 7 and the discharged indoor air 6 so as to perform an exchanging of water vapor and further a heat exchanging operation is carried out. As a result, air is not mixed in the full heat exchanger 3 and an efficiency of the full heat exchanger can be increased.
Patent JP-H01252680-A (JP)
Title: Ondemand type plain paper printing ink
Inventor: NERUSON ZAMORA ESUKANO
IPC: C09D11/02
Filed: 1988-12-06
Abstract: PURPOSE: To provide an ink, which enables printing on the plain paper without requiring any coated paper even when wetting agents are contained more than a specified amount, by containing a specified non-ionic surfactant together with the wetting agent and a compatible dye.  
     CONSTITUTION: Concerning an ink composition containing the wetting agent and the compatible dye more than 40 wt.% of the total ink composition, this composition contains a non-ionic acetylenic diol surfactant or a dioctyl sulfosuccinate surfactant. In conventional thermal drop-on-demand printing, only paper capable of preventing feathering is the coated paper. In order to decrease the crust over of a printing head and to decrease standstill time, the excess amount of the wetting agent is contained and this is a factor to advance feathering. Even when the wetting agent more than 40 wt.% is contained similarly to the conventional case, the above surfactant exists so that printing on the plain paper is enabled. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H07243986-A (JP)
Title: Lighting system for soldered appearance inspecting device
Inventor: CHIN SETSUKOU
IPC: G01N21/956
Filed: 1994-11-17
Abstract: PURPOSE:To miniaturize a lighting system for a soldered appearance inspecting device and distinctively apply the upper illumination from nearly vertically above and the oblique illumination from above and oblique to an object part. CONSTITUTION:An object part is illuminated from nearly vertically above by many light emitting elements 3a of multiple first groups A concentrically arranged in the region near the center section centering on a photographing hole 2 for the appearance inspection of an electronic part to be inspected on the same plane as the lower face side of a disk-like umbrella member 1. The object part is also illuminated from obliquely above by many light emitting elements 3b of multiple second groups B concentrically arranged in the region near the outer periphery centering on the photographing hole 2. The light from the light emitting elements 3a, 3b is diffused by a smoke plate 4 fitted at the center section below the umbrella member 1, and electric power is independently fed to the light emitting elements of the first groups A and the second groups B by power sources 7, 8 respectively.
Patent JP-H03166510-A (JP)
Title: Light deflector
Inventor: TODA KOJI
IPC: G02B26/10
Filed: 1989-11-27
Abstract: PURPOSE:To reduce a working cost and to easily change a deflection angle by providing a columnar piezoelectric oscillator which controls the magnitude and direction of oscillation displacement and a reflecting mirror which is oscillated around the axial line parallel with a reflecting surface by the motion outputted from a transmission means. CONSTITUTION:The oscillation displacement is generated on the side face of the driven piezoelectric oscillator 30 and the direction of the oscillation displacement is changed at a specified period. The magnitude thereof is fixed. This oscillation displacement is transmitted to the transmission means 42 which outputs the motion corresponding to the magnitude and direction of the oscillation displacement. The reflecting mirror 30 is oscillated at the specified amplitude and frequency by the motion of the transmission means 42. The incident angle of the laser beam on the reflecting surface is changed by the oscillation of the reflecting mirror 30 while the reflecting mirror 30 is kept oscillated, by which the incident angle of the laser beam on the incident surface is changed in accordance with the change rate of the incident angle. The working cost is reduced in this way and the oscillation amplitude of the reflecting mirror 30 is kept oscillated, by which the incident angle of the laser beam on the incident surface is changed in accordance with the change rate of the incident angle. The working cost is reduced in this way and the oscillation amplitude of the reflecting mirror 30 is easily changed.
Patent JP-H05122571-A (JP)
Title: Camcorder
Inventor: MORI ATSUO
IPC: H04N5/225
Filed: 1991-10-28
Abstract: PURPOSE:To suppress influences to a sound collecting microphone caused by vibrations in case of switch operations under recording by fitting the fitting part of a switch through a vibration-proof member to a main body. CONSTITUTION:The vibration generated by operating an operation switch 5 is transmitted along the armour member of an EVF unit 4, transmitted through a vibration-proof member 6 composed of butyl rubber, etc., to the armour member of a main body 1 of the camcorder and afterwards arrive at the sound collecting microphone. Thus, since the vibration-proof member is interposed, the vibrations with the switch operations are reduced and reach the microphone, and noise is made a little.
Patent JP-H08160485-A (JP)
Title: Observation optical instrument
Inventor: NODAZU HIDEFUMI
IPC: G03B5/00
Filed: 1994-12-12
Abstract: PURPOSE: To obtain the simple mounting structure of a VAP(variable apex angle prism) unit and a control circuit board and to attain the miniaturization of an optical instrument by holding and fixing the main body by means of the circuit board for controlling the drive of the optical unit. CONSTITUTION: Circuits for controlling the drive of the 1st VAP unit 17 and the drive of a 2nd VAP unit 18 are stored on the control circuit board 33, and electrically connected. The units 17 and 18 are held between the board 33 and a 1st fixing member 1 without backlash, and the unit are respectively fixed to the member 1 by screws 36 and 37. Shake detecting sensors 34 and 35 are mounted on the board 33, the shake of the whole binoculars in the vertical direction is detected by the sensor 34 and the shake in the horizontal direction is detected by the sensor 35. Besides, a battery is stored in a battery case 38 so as to supply a power to the board 33 through a lead wire. The small-sized observation optical instrument with an image blurring correcting function capable of obtaining the stable state of the image with a simple structure in such a way is obtained.
Patent JP-S63156716-A (JP)
Title: Non-aqueous pour-on liquid blend of epizoonicide
Inventor: HERUMUUTO METSUTSUNAA
IPC: A01N25/02
Filed: 1987-12-04
Abstract: A formulation of ectoparasiticidal active substances for use on productive animals is described, which is characterised in that in addition to the active substance or active substance mixture it contains diacetone alcohol as the main component and one or more appropriate other formulation auxiliaries as secondary components. Its preparation and use is furthermore described.
Patent JP-H09140265-A (JP)
Title: Greening tree using winder plant
Inventor: OKINAKA TAKESHI
IPC: A01G9/12
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a greening tree capable of keeping a desired shape of an object, avoiding an excessive growth and moderating a heat-island phenomenon and an air pollution by constructing a skeleton provided with a part to become a trunk and parts to become branches of a desired size, and growing a vine plant over it. SOLUTION: This greening tree using a vine plant is obtained by constructing a skeleton 1 provided with a part 2 to become a trunk and parts 3 to become branches in a desired size for producing a greening tree as an imitation at the place to plant the greening tree, and growing a vine plant 4 such as a wisteria over it. Further, the above skeleton 1 is constituted with a base part 5 buried under the ground, four supporting poles 6 standing up from the base part parallel with each other, horizontal members 7 installed to the supporting poles 6 at a prescribed interval parallel with each other from up to down, and inclined members 8 installed at desired positions on them at each different height and different location with crossing each other in the state of opening toward the upper direction.
Patent JP-H08164319-A (JP)
Title: Dehumidifying element
Inventor: IMAIZUMI MITSUYUKI
IPC: B01D53/26
Filed: 1994-12-12
Abstract: PURPOSE: To improve initial driving property of a dehumidifying element in which a solid high polymer electrolyte film is inserted between an anode and a cathode and also to prevent the solid high polymer electrolyte film from being damaged due to elution of metal ions from the anode of the dehumidifying element. CONSTITUTION: Hydrophilic oxide such as silica gel is deposited on a porous base material 11 forming an anode of a dehumidifying element, thereby hygroscopicity of the porous base material 11 is enhanced to prompt wetting of a solid high polymer electrolyte film 3. Further, elution of metal ions from fine holes formed in a coating film of the platinum plating is prevented by forming the porous base material 11 with a platinum-plated titanium fiber.
Patent JP-2001129698-A (JP)
Title: Slide lock device
Inventor: SUGAWARA MASAYOSHI
IPC: B30B15/28
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a slide lock device capable of making the lock easily by the interlocked movements of the adjustable members with the side adjustment even when the die height is adjusted by slide adjustment. SOLUTION: Thread members are set vertically in the slide, and a thread member elevating means for elevating the thread members is provided. The elevating means of the thread members can elevate the thread members by the interlocked movement with the slide adjustment. On the under surface of a crown, there are plates having cut-out parts, a moving means for moving the plates, and blocks instructing the plates slidably. The brim portions are provided at the top of the thread members, when the under surface of brim portions is brought into abutting positional relationship with upper surface of the plates, the slide may be locked.
Patent JP-H04179988-A (JP)
Title: Solid state display device
Inventor: EBISU NAOKI
IPC: G02F1/136
Filed: 1990-11-14
Abstract: PURPOSE:To prevent the generation of unequal brightness by forming the electrode surface of groove-shaped electrodes to the area smaller as the brightness of the corresponding positions on a PLZT substrate by the light of a back light is higher. CONSTITUTION:The unequal brightness is corrected by forming the electrode surface of the groove shaped electrodes 481 to 487, 502 to 508 to the area smaller as the brightness of the corresponding positions on the PLZT substrate 46 by the light of the back light 14 is higher. Namely, the electric field intensity of picture elements can be varied without changing the magnetidue of the driving voltages to be impressed to the groove shaped electrodes 481 to 487, 502 to 508 if the area of the electrode surface is changed. The brightness distribution of the display surface is uniformized and the generation of the unequal brightness is prevented.
Patent JP-2000130152-A (JP)
Title: Exhaust emission control filter of diesel engine
Inventor: ABE CHIHIRO
IPC: B01D39/14
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control filter having a sufficient rigidity in which there is no danger of break, even if a recycling is carried out repeatedly. SOLUTION: An exhaust gas containing particulates is streamed in a second room 8 after introducing to a first room 7 of an exhaust gas purification device 1 and streamed in a third room 9 after passing the element 33 of an exhaust emission control filter 3 from the outside to the inside and further through the through hole of a base pipe 31. The particulates in the exhaust gas are collected by the element 33, as they can not pass the element 33 of the exhaust gas purification filter 3. The element 33 is remade by electrifying to a sheathed heater 32, heating to a high temperature and burning up the collected particulates. In this exhaust emission control filter 3, the workability at the assembly time is improved, as the rigidity can be obtained by the base pipe 31.  Even if the sheathed heater 32 is telescoped by the heat at the recycle time, the element 33 has no danger of break without receiving its effect.
Patent JP-H08146864-A (JP)
Title: Plant simulation system
Inventor: MOCHIZUKI MASATAKA
IPC: G06F19/00
Filed: 1994-11-18
Abstract: PURPOSE: To evade cases wherein a training is stopped or retried owing to misoperation by making operation ineffective if a trainer operates a data item by mistake. CONSTITUTION: An operation inhibiting process means 21 inputs a process input signal S2 from an input processing part 6 and refers to an operation inhibition item database 22 according to the data item of the process input signal S2 to inhibit the process input signal of the data item from being inputted to an input signal conversion part 7 if the data item corresponds to a condition of operation inhibition and also informs an output processing part 9 of the contents of a message output when a condition of operation inhibition is met. Further, the conditions of operation inhibition and message output contents when the conditions of operation inhibition are met are described by data items of the process input signal S2 in the operation inhibition item database 22.  Further, an operation inhibition item setting man-machine means 23 sets or updates the contents of the operation inhibition item database 22.
Patent JP-H08133904-A (JP)
Title: Application of agrochemical
Inventor: OGAWA MASAO
IPC: A01N57/14
Filed: 1994-12-13
Abstract: PURPOSE: To provide a method for simply applying an agrochemical without entering into paddy field when the agrochemical is sprayed and without using specific applicator and requiring much labor. CONSTITUTION: This method for applying an agrochemical is to place a net-like material retaining an agrochemical preparation therein so as to be immersed in a water port of paddy field. The agrochemical preparation includes a solid agrochemical preparation such as granule or tablet, powder, wettable powder or a liquid preparation contained in a water-soluble substrate, preferably a water-soluble film consisting essentially of a polyvinyl alcohol capable of quickly dissolving in cool water. The net-like material for retaining the agrochemical preparation has arbitrary shape such a bag or box and the mesh interval is e.g. about 5μm to 5mm, preferably about 5μm to 1mm and 20-10000g agrochemical preparation is normally retained in the net-like material.
Patent JP-H02157384-A (JP)
Title: Window
Inventor: YAMAMOTO YUKIO
IPC: E06B7/22
Filed: 1988-12-08
Abstract: PURPOSE:To slidably move a window screen together with a sliding door in the closing position, simultaneous reinforce a meeting type stile with a longitudinal frame member, and rigidly support the sliding door with a window frame, by providing a second and first smoke send-back parts mutually engaging with the longitudinal frame member and a projected wall, at closing position of the sliding door. CONSTITUTION:When a sliding door 4 is in the closing position, on the room side of a longitudinal frame member 27, namely a fixed glass door 6 which is opposed to a projected wall 18 formed with a meeting type stile 13 in one body, a hook-like second smoke send-back part 28 which is engaged with a first smoke send-back part 19 is formed in one body, and also an insect proof member 29 contacting with a projected piece 20 is mounted. When the sliding door 4 is slidably moved in the closing position, the first smoke send-back part 19 and the second smoke send-back part 28 are engaged, and the meeting type stile 13 is rigidly supported with the longitudinal frame member 27.
Patent JP-H01149572-A (JP)
Title: Image reader
Inventor: SHIBUYA KUNIHIRO
IPC: H04N1/19
Filed: 1987-12-05
Abstract: PURPOSE:To miniaturize and lighten a device, at the same time, to improve assembling character, and to reduce cost by composing an image reading means by using a constructional base made of a conductive metallic board to mount various elements necessary for an image reading scanning. CONSTITUTION:An image reading means 7 of an image reader is composed of an illuminating lamp 10, a convergent optical body 11, etc., a sensor part 12, etc., to be mounted on a constructional base 9 and a base 9 made of the conductive metallic board to mount optical, electrical and mechanical elements necessary for the image reading scanning. Since the base 9 itself functions as the constructional material of a carriage as well as, the circuit board of respective electric parts, the means 7 is lightened, and the motor of a driving part, etc., can be miniaturized, lightened, etc. Thus, the whole device can be miniaturized and lightened, as well as, an expensive multilayer laminating board does not need to be used, and thereby, the manufacturing cost of the means 7 can be reduced. Further, since parts for earthing such as an earth cable, a screw, a washer are not used at all, the cause of an electric noise can be reduced, and simultaneously, the assembly character can be improved.
Patent JP-H05142369-A (JP)
Title: Water rod and its manufacture
Inventor: MACHIDA KAZUHIKO
IPC: G21C3/326
Filed: 1991-11-25
Abstract: PURPOSE:To prevent an outer surface corrosion owing to a nodular corrosion efficiently by covering the surface of a water rod main body with a corrosion resisting preventive membrane in an ion plating method. CONSTITUTION:On the inner and the outer surfaces of a water rod 1 which consists of zircaloy-2, corrosion resisting preventive membranes 5 and 6 which consist of a pure titanium (99.8% Ti) of the thickness of several mum are formed by an ion plating method. Then, the upper and the lower edge plugs are welded to complete the final product. As a result, an excellent corrosion resisting property is obtained, generation of a nodular corrosion is prevented, and the durability of the water rod is improved and the service life of a fuel aggregate can be extended consequently.
Patent JP-2000131395-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KUBOTA TOMOHIRO
IPC: H01L21/66
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To directly determined the potential of a signal line, and at the same time to quickly search a failed part without combining a number of test patterns by forming a layer, where a state is changed according to the potential of the signal line in a logic circuit on the logic circuit. SOLUTION: A logic circuit is composed of a silicon substrate 3.1, a polysilicon gate 3.2, a diffusion layer 3.3, a metal wiring layer 3.4 of a first layer, an interlayer film 3.5 for insulating the first layer from a second one, and a layer 3.6 for changing the state according to the potential of metal wiring. The metal wiring layer after the second layer or the like exists between the interlayer film 3.5 and the layer 3.6, and a protective film or the like also exists on the layer 3.6. The state of the layer 3.6 is changed, depending on whether the potential of the metal wiring of the first layer is at a low or high level. The change occurs without connecting the metal wiring to the layer by wiring or the like, thus directly determining the potential of a signal line without using additional wiring resources.
Patent JP-H03171740-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYASHI TAKANAO
IPC: H01L21/8234
Filed: 1989-11-30
Abstract: PURPOSE:To enable formation of a reference concentration diffusion region, a high- concentration source/drain region, and a low-concentration diffusion region in self- aligned manner without any need for a side-wall formation process by the ion implanta tion with a polysilicon oxide film, which is formed at a gate electrode or on the surface of this gate electrode by thermal oxidation, as a mask. CONSTITUTION:An N<+> polysilicon layer 23 which is formed on a P-type silicon sub strate 21 is subjected to patterning, thus forming a gate electrode 24. After that, with the gate electrode 24 as a mask, N-type impurities are ion-implanted, thus forming reference concentration N-type regions 26a and 26b on the surface of the substrate 21 on both sides of the gate electrode 24. Then, the surface of the gate electrode 24 is subjected to expansion oxidation by the thermal oxidation method, thus forming a polysilicon oxide film 27. Then, with the gate electrode 24 and the polysilicon oxide film 27 as masks, the N-type impurities are ion-implanted at high concentration, thus forming high-concentration source.drain regions 29a and 29b on the surface of the substrate 21. After that, with the gate electrode 24 as a mask, the N-type impurities are ion-implanted at low concentration, thus forming low-concentration N-type regions 31a and 31b on the surface of the substrate 21.
Patent JP-H03172582-A (JP)
Title: Variable displacement type swash plate compressor
Inventor: KAWASAKI SHIRO
IPC: F04B27/08
Filed: 1989-11-30
Abstract: PURPOSE:To prevent any seizure from occurring by making a fluid in a discharge chamber guidable into the shaft seal chamber of a front housing by way of an on-off valve gear in the case when both suction and compression actions of the fluid can be done only in an operating chamber at the rear side because a swash plate's tilt angle becomes smaller. CONSTITUTION:In the compressor, a piston 12 is reciprocated by rotation of a shaft 13 via a swash plate 20, thereby suction, compression and discharge of a refrigerant are performed in operating chambers 31, 32 at both ends of the piston 12. Then a spool 50 is moved to the left by means of a pressure differential between a control pressure chamber 55 and a suction chamber 41, and a tilt angle of the swash plate 20 is adjusted via a slider 15 whereby discharge capacity is increased or decreased. In this case, a shaft seal chamber 60 partitioned from the sunction chamber 41 on the front side by a partition wall 61 is installed in a front housing 2, interconnected to a discharge chamber 33 via an inlet passage 68 and an inlet path 64 being opened or closed by a solenoid on-off valve 69, and this solenoid on-off valve 69 is so controlled as to be opened at a time when the operating chamber 31 at the front side comes in a state being decompressed.