baber/WOPTO huggingface dataset:
Patent JP-S6232067-A (JP)
Title: Apparatus for adjusting gap of platen
Inventor: MORINO KIYOSHI
IPC: B41J11/20
Filed: 1985-08-02
Abstract: PURPOSE:To prevent the damage of a printing head and paper, by connecting a mount stand having a printing head fixed thereto to a freely reversibly rotatable rotary drive part to mount a carrier in the direction crossing a platen at right angles in a freely movable manner and fixing the pressure-sensitive sensor contacted with paper to the mount stand. CONSTITUTION:When paper 18 is set to a platen 1 and a power source is closed, if the interval between a printing head 5 and the paper 18 is large, a motor 10 positively rotates to allow a mount stand 7 to advance to the side of the platen 1 and, when the pressure received from the paper 18 by a pressure-sensitive sensor 6 reaches a definite value, the motor 10 stops and, when said sensor received pressure equal to or more than the definite value, the motor 10 is reversed to retract the mount stand 7 from the platen 1. Therefore, the gap between the printing head 5 and the platen 1 can be automatically adjusted corresponding to the thickness of the paper 18. Because the pressure-sensitive sensor 6 is wider than the width of th leading end of the printing head 5, the thickness of the paper 18 is detected at the point of time slightly before the printing head 5 passes above the paper 18. Further, the motor 10 prevents the retraction of the mount stand 7 against printing pressure. As a result, even when printing is applied to a paper such as a passbok, the platen 1 can be sensitively retracted along the fold of the passbook.
Patent JP-2000357993-A (JP)
Title: System and method for divided wavelength distributed compensation
Inventor: KUROSHIMA ATSUSHI
IPC: H04B10/2525
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To reduce the necessary number of distributed compensation fibers by performing the collective distributed compensation of signal beams obtained by branching a signal light, including plural different wavelengths multiplexed together into N pieces, according to the direction and quantity of the distributed compensation and the performing individually the prescribed distributed compensation to each wavelength included in the signal beams extracted. SOLUTION: Each of wavelengths λ1-λn of the wavelength divided multiplex transmission is branched by an optical coupler(CPL) 30, and a distributed compensation fiber(DCF) 50 connected to the next stage of the CPL 30 performs distributed compensation by a prescribed quantity to each of wavelengths λ1-λn included in the signal beams, which are inputted from the CPL 30. Then the signal beams are sent to an array waveguide lattice-type optically coupled demultiplexer (AWG) 20, which is connected to the subsequent stage. The AWG 20 extracts the prescribed one from among the wavelengths λ1-λn included in the signal beams and outputs the signal light which includes the extracted wavelength to the DCF 50 connected to the next stage to perform the distributed compensation.
Patent JP-H1022451-A (JP)
Title: Semiconductor device
Inventor: SHITAMA HIDEKI
IPC: H01L25/18
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a void in injecting a resin between electrode plate terminals which are arranged in parallel and closely to each other, and realize securing of dielectric strength, prevention of increase in cost, and reduction in inductance. SOLUTION: Both electrode plate terminals 2, 3 are arranged in such a manner that portions of these electrode plate terminals facing each other are close and parallel to each other. In parallel facing portions 2A, 3B of the electrode plate terminals 2, 3, among the facing portions, air outlet hole 2BH, 3AH are formed. When a resin (gel) is injected into a case, the resin enters gaps between the portions 2B, 3B and between the portions 2A, 3A from both peripheral sides of the electrode plate terminals 2, 3. However, a void escapes to an upper space within the case through the air outlet holes 2BH, 3AH, thus preventing generation of a void and securing the dielectric strength between the electrode plate terminals. Also, since no particular member is required, increase in molding cost is restrained.  Since the spacing between the electrode plate terminals 2, 3 is set to be small, inductance may be sufficiently reduced.
Patent JP-S6419247-A (JP)
Title: Air conditioner
Inventor: SATO HIROSHI
IPC: F24F11/02
Filed: 1987-07-10
Abstract: PURPOSE:To make it possible to confirm deodorizing effects by visual sense by providing an odor degree detector on the windward side of deodorizing elements disposed at an air suction part, and comparing the detected value with a reference value to display the result of discrimination. CONSTITUTION:An odor degree detector is disposed on the windward side of deodorizing elements. By operating a blower, indoor air sucked up through an air suction part is deodorized when it passes through deodorizing elements, introduced into a heat exchanger so as to be cooled or heated, and discharged into the room again through the air discharging part. A microcomputer incorporating an odor degree comparison circuit for comparing beforehand the reference value of the concentration of malodorous substances with a value detected by the odorizing degree detector is accommodated in a box containing electrical equipments. If the detected value is less than the reference value of the concentration of malodorizing material, the sense of 'no odor' is displayed in an odor display part. If the detected value is more than the reference value, that of 'attacking odor' or that of 'weak odor' is displayed thereon.
Patent JP-H10312739-A (JP)
Title: Electron emitting element and display device with it
Inventor: YOSHIKAWA TAKAMASA
IPC: H01J9/02
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To increase electron emission efficiency by forming an insulating material layer provided between an electron feed layer made of a metal or a semiconductor and a metal thin film electrode emitting electrons into a vacuum space via the electric field applied between it and the electron feed layer with a dielectric layer formed by vacuum deposition and having a specific film thickness. SOLUTION: An insulating material layer 13 formed on an electron feed layer 12 made of a metal or a semiconductor such as Si on a substrate 10 having an ohmic electrode 11 is made of a dielectric substance such as SiO2 and having the film thickness of 50 nm or above. The dielectric layer 13 is formed into the polycrystalline phase anchor amorphous phase by vacuum deposition at the film forming rate of 0.5-100 nm/min, it is made of grain lumps of about 20 nm, and electrons are tunneled through the thick film. The emission current by the electrons emitted from the thin film layer 15 into a vacuum space by the voltage applied between the metal thin film layer 15 on the insulating material layer 13 and an ohmic electrode 11 is saturated from the film thickness of 50 nm of the insulating material layer 13 through which electrons pass.  Through holes are hardly generated because of the thick film.
Patent JP-H076758-A (JP)
Title: Zinc electrode plate
Inventor: NAKAGAWA HIROE
IPC: H01M4/80
Filed: 1993-06-16
Abstract: PURPOSE:To lengthen the charge/discharge cycle life by improving a zinc electrode plate for a negative electrode of a sealed nickel-zinc storage battery and others. CONSTITUTION:An active material containing metallic zinc and/or zinc oxide and a binder is filled in a porous mat made of copper or a copper alloy, or a porous mat made of copper plated resin foam so that the filled thickness is almost equal to the thickness of the porous mat. Conductivity between the current collector and the active material is increased and the conductivity of the whole zinc electrode plate is unified to enhance the utility of the active material. The deposition of metallic zinc on charging is unified and short circuit caused by dendrites and shape change of the electrode plate are prevented.
Patent JP-2000002645-A (JP)
Title: Method for measuring particle granule treating device
Inventor: YAMANAKA KUNIAKI
IPC: B01J2/14
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To acquire a reliable particle shape information in real time in a granule-treating device where it is difficult to disperse particles. SOLUTION: The particle measuring device consisting of a particle-take-out pipe being provided so that it can be loaded and loaded into and from a granulation container freely, a viscous film for capturing a particle that is introduced into the particle-take-out pipe, a suction means for guiding the particle to the viscous film by reducing the pressure of the inside of the particle-take-out pipe for sucking, an image pick-up means for picking up the image of the particle, and an information-processing means for processing the image information of the particle, is used. The information-processing means assumes a circumscription rectangle S that is circumscribed about the particle based on the image information and calculates the dimension ratio of a short side M to a long side N that are the two adjacent sides of the rectangle.  Then, when the ratio is equal to or more than a specific reference value, the particle is excluded from a treatment target for acquiring particle shape information.
Patent JP-S5873618-A (JP)
Title: Constructing method and structure of foundation pile with expansion tip using ready-made pile
Inventor: YONEDA HIROSHI
IPC: E02D5/44
Filed: 1981-10-28
Abstract: PURPOSE:To easily construct a foundation pile with an expansion tip by a method in which precast piles including an expansion tip pile are connected with one another and they are hung down into a pit. CONSTITUTION:A combination of an expansion tip pile 21 and a pile 31 is hung down into a pit 10 filled with mud water. In case where the depth of the pit 10  is deep, they are hung down into the pit 10 while connecting the pile 21 with the pile 31, and cou0led in such a way that the upper end of the pile 20 is left in a proper length on the ground surface. In this way, piles are orderly connected as needed and hung down into the pit 10. After the expansion tip pile 31 lands on the pit bottom 13, cement mortar is poured into the aperture between the pile 20 and the pit 10 by means of a mortar pump MP to fill up the aperture  and thereby fix the plle 20. Thus, a foundation pile with an expansion tip can be constructed.
Patent JP-H0945880-A (JP)
Title: Semiconductor memory device
Inventor: KAN YOSHIFUMI
IPC: H01L23/52
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To markedly lessen a standby current failure caused by bridges formed between wirings so as to prevent a semiconductor device from deteriorating in yield by a method in which block word lines controlled by a main word line are arranged between the main word line and the nearest grounding line. SOLUTION: An i-th main word lien MWLi and an i+1-th main word line MWLi+1 are arranged on the lateral sides of a power supply line separate from it by a prescribed space so as to select a cell of a corresponding region. Block word lines BWLi 0 to BWLi 3 controlled by a the main word line MWLi are arranged at a regular interval between the i-th main word line MWLi and the nearest ground wire Vss . Block word lines MWLj 0 to MWLj 3 controlled by the main word line MWLi+1 are arranged at a regular interval between the i+1-th main word line MWLi+1 and the nearest ground wire Vss .
Patent JP-S5960661-A (JP)
Title: Conversation type data base processing system
Inventor: ISHIDA OSAMU
IPC: G06F17/30
Filed: 1982-09-30
Abstract: PURPOSE:To form easily the joining due to a request from a terminal, by providing a link representing the relation between files to each field of a data base including plural files of data comprising plural fields. CONSTITUTION:Data are inputted from a terminal 5 and a data base retrieval processing is executed with a host 1 in the form of conversation. A command processing section 2 performs entire managing control such as communication with the terminal and command analysis. A data processing section 3 executes the data base retrieval processing such as joining based on a file 7 of a data base file 6 according to a set retrieval key. A relation control section 4 selects and displays 5 sequentially the file 7 of the data base file 6 according to a relation table 9. Thus, the forming of a table joining required data in a short time is formed easily even if professional knowledge is less.
Patent JP-S6150056-A (JP)
Title: Component analysis
Inventor: KANEKO MASAO
IPC: G01N27/42
Filed: 1984-08-20
Abstract: PURPOSE:To enable the measurement of amount of components of uranium and plutonium in an organic solvent, by detecting uranium and plutonium therein with a flow type coulometry after reversely extracted by a reverse extraction solution as a dilute nitric acid solution. CONSTITUTION:Reprocessing plants for used nuclear fuel are engaged in the extraction of uranium and plutonium in an organic solvent. The measurement of uranium and plutonium in the organic solvent with a flow type coulometry is not possible directly because of a low conductivity of the organic solvent. The organic solvent containing uranium and plutonium is mixed with a reverse extraction liquid as dilute nitric acid in a mixing column 16 and separated with a separator 17 to the organic solvent and the reverse extraction liquid having uranium and plutonium extracted, which is detected through the flow type coulometry 19.
Patent JP-S6233902-A (JP)
Inventor: ARAI MOTONOSUKE
IPC: E01D19/06
Filed: 1985-08-02
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-S6076100-A (JP)
Inventor: ROBAATO MAIKERU PIITAASU
IPC: G01R31/319
Filed: 1984-08-20
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-S6329226-A (JP)
Title: Inspecting and measuring instrument for leak of underground tank
Inventor: JIYOUYA KOUSUKE
IPC: G01M3/26
Filed: 1986-07-23
Abstract: PURPOSE:To measure a leak in the principal part of an underground tank safely in a short time by dividing the principal part of the underground tank into three through opening and closing means provided to the air ventilation pipe, injection pipe, and oil feed pipe of the underground tank, and a means which links the opening and closing means, a pressure measuring means, and a vacuum pump, and measuring the internal pressure. CONSTITUTION:The piping 6 of the opening and closing means 2a-4a of the air ventilation pipe 2, injection pipe 3 and oil feed pipe 4 is coupled with a leak inspecting device, and a main opening and closing valve 7 and an opening and closing valve 8 are opened to exhaust the air of the underground tank 1, air ventilation pipe 2, injection pipe 3, and oil feed pipe while confirming the internal pressure on manometers 10-12 so that the internal pressure reaches a specific value. At this time, an opening and closing valve 16a is half opened so as to prevent the pressure in a support pipe 16 from varying abruptly. The valves 7-9 are closed when the pressure becomes stable at the value to divide the piping into the three parts A-C. Variation in the internal pressure is measured by pressure gauges 13-15 provided to the three divided parts to perform the leak inspection of the underground tank 1, air ventilation pipe 2, injection pipe 3, and oil feed pipe 4.
Patent JP-H0224985-A (JP)
Title: Power feeding mechanism for assembly line
Inventor: IJIRI MASAHIRO
IPC: B65G43/00
Filed: 1988-07-12
Abstract: PURPOSE:To obtain a power feeding mechanism rotatably fitted with a corona supported on the support face of a support member at the tip of a main arm by fitting a current collecting means arranged along an assembly line on a bogie and fitting it to the tip of the main arm extended toward a power feeding rail. CONSTITUTION:A power feeding means 42 endlessly extended on the assembly line of a copying machine and a current collecting means 44 provided on a bogie 10 moved along the assembly line are provided. This power feeding means 42 is constituted of a power feeding rail 46 extended along the assembly line and a support face guide groove 8 with the preset height. A pair of arms 26 and 28 fitted to the bogie 10 and extended toward the rail 46 are arranged on the current collecting means 44 at an interval. The arms 26 and 28 are extended toward a guiding means 2, a pin 30 planted at the tip of the arm 26 is releasably inserted into the guide groove 8 and releasably connected to a driving chain 12, a pin 32 planted at the tip of the other arm 28 is releasably inserted into the guide groove 8.
Patent JP-H0337777-A (JP)
Title: Automatic setting device for density window of digital image
Inventor: OZAKI TOMOSUKE
IPC: G06T5/00
Filed: 1989-07-05
Abstract: PURPOSE:To set the gradation level at a high speed by executing a graph equalization processing to a graph contained in a block of interest, setting density window width, a second density window value and a gradation reference value, and setting a gradation level to a value of digital image data by a converter. CONSTITUTION:In a graph generating device 3, a graph for showing a frequency distribution of digital image data is generated, and in a blocking device 3, the minimum point is derived from this graph, and by using this minimum point, the digital image data is brought to blocking. Subsequently, the block containing a first density window value set in an equalization processor 4 is specified, and the graph belonging to this specified block is subdivided by its data value so that the respective areas become equal. Next, a range of a data value of this block is set as density window width, and a data value obtained by subdividing the graph is set as a gradation reference value. Also, in a converter 5, a gradation level is determined, based on the gradation reference value. In such a way, the gradation level can be set in a short time.
Patent JP-S6150388-A (JP)
Title: Semiconductor element
Inventor: SHIBATA ATSUSHI
IPC: H01S5/00
Filed: 1984-08-18
Abstract: PURPOSE:To prevent the autodoping and to improve the breakdown voltage of collector emitter and collector base by forming the collector layer out of two layers, i.e., those of low carrier concentration and of high carrier concentration and using the collector layer of high carrier concentration for a junction plane with the base layer. CONSTITUTION:The crystal plane is covered with SiO2, Si3N4 or the like selectively and layers 102-105 are etched to reach a semiconductor substrate 101 by use of an etchant. After a cleaning process, crystal growth is made in the etched part to form a semiconductor layer 106. The semiconductor layer 102 is N-InP and has about 1X10<16>(cm<13>) of carrier concentration, the semiconductor layer 103 is N<+>-InP with about 3X10<18>(cm<13>) concentration, the semiconductor layer 104 is P-InGaAsP with about 1X10<15>(cm<13>) concentration, and the semiconductor layer 105 is N<+>-InP with about 3X10<18>(cm<13>) concentration. Consequently, the semiconductor layer 104 is held with the high-concentration semiconductor layers 103 and 105 from above and below thereby preventing autodoping of impurities in the semiconductor layer 104.
Patent JP-H0921253-A (JP)
Title: Outside handle for automobile
Inventor: KOSHI YASUHARU
IPC: B60J5/04
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and expand the degree of freedom on designing. SOLUTION: This outside handle is provided with a handle base 31 fixed to a door main body, a handle 32 pivotally supported on the handle base 31, and a door lock 4 unlocked by a handle action. The handle 32 and the door lock 4 are connected by a wire 39, and it transfers the acting force of the handle 32 to the door lock 4. The end section 39a of the wire 39 is hooked on one end of the handle 32 pivotally supported on the handle base 31 at the other end. When the handle 32 is rotated, the door lock 4 is pulled in the unlocking direction via the wire 39.
Patent JP-H0460169-A (JP)
Title: Fuel supply device for two-cycle engine
Inventor: SHIOI AKIHIRO
IPC: F02M31/125
Filed: 1990-06-29
Abstract: PURPOSE:To make starting possible at a low temperature and further to make reduction possible of a starting time and HC emission by providing an ultrasonic atomizer, constituted of an ultrasonic vibrating member and a fuel supply valve, in a scavenge port, in the case of an engine using fuel of low startability. CONSTITUTION:A scavenge port 12 is connected to a crankcase 3 by opening an exhaust port 11 to a side surface of a cylinder 2 and also opening the scavenge port 12 to the lower from this exhaust port 11. An ultrasonic atomizer 13 is arranged in the scavenge port 12 but provided with a supporting member 24, in which a vibration member fitting hole 21, fuel supply valve fitting hole 22 and a fuel supply path 23 are formed, to fix an ultrasonic vibration member 14 through an outer cylinder 25 to the vibration member fitting hole 21. A fuel supply valve 15 is fitted to the fuel supply valve fitting hole 22 to supply fuel to an atomizing part 14a of the ultrasonic vibration member 14 through the fuel supply path 23 and an annular fuel passage 27. A heating unit 30 is arranged in the fuel supply part 23.
Patent JP-H11342149-A (JP)
Title: Fine ice grain spray facial care device
Inventor: HAYASHIDA MASATO
IPC: A45D44/22
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a facial care device to spray fine ice grain and cold air to a face to provide stimulation of cold feel and activate face skin. SOLUTION: This device comprises a colf air/cold water forming pressure feeding part A and a fine ice grain spray part. The cold air/cold water forming part A comprises a first cooler 3 to cool air pressure-fed by a compressor 1 to 5 deg.C, a second cooler 5 to cool cold air through a branch tube 4 branched to two parts 4a, 4b to -300 deg.C at one branched part 4a, a dry filter provided before reaching the second cooler 5, and a cooler 8 to cool water to 5 deg.C to be fed under pressure.  The fine ice grain spray part comprises a spray part to generate mist of cold water fed from the cooler 8 by spraying cold air fed from the first cooler, an ice freezing part to instantaneously freeze ice of mist by cold air of -300 deg.C fed from the second cooler 5, an ice crushing claw provided in an ice freezing chamber of the ice freezing part to be rotated by a motor, and a nozzle integrally provided at a spray port of the ice freezing part to mix and spray fine ice grain with cold air.
Patent JP-H0221196-A (JP)
Title: Heat accumulating tank
Inventor: SATOU TSUNAHIRA
IPC: F24F5/00
Filed: 1988-07-11
Abstract: PURPOSE:To permit the restraining of temperature separation upon accumulating heat by a method wherein an upper tank is communicated with a lower tank through a plurality of pipes passing through an intermediate tank, brine, circulating through a load, is accumulated in the upper and the lower tanks, and the brine, circulating through a heat source, is accumulated in the intermediate tank while the brine in the upper tank is circulated forcibly into the lower tank while bypassing the intermediate tank. CONSTITUTION:When a pump 9 is driven, brine, returned to a returning port 24, flows through an upper tank 11, pipes 14, 15, 16 and a lower tank 13 as shown by a dotted line in the diagram and, thereafter, is discharged out of a discharging port 25. The brine, circulating through a heat source machine, flows from an inlet port 26 through an intermediate tank 12 as shown by a solid line in the diagram and is discharged out of an outlet port 27 after effecting heat exchange between the brine in the pipes 14-16. When the pump 10 is driven, the brine is circulated from the upper tank 11 to the lower tank 13 and the temperature distribution of the brine may be uniformized. When the low-temperature brine is supplied to the inlet port 26, ice blocks 28, 29, 30 are adhered to the pipes 14-16 and the pipes 14-16 come off into the lower tank 13 by the suction force of the pump 9 some times, however, vacuum may be reduced by the driving of the pump 10 and said coming off may be restrained.