baber/WOPTO huggingface dataset:
Patent JP-H05334428-A (JP)
Title: Method for expanding/contracting image
Inventor: HAYASHI NOBUHIDE
IPC: H04N1/393
Filed: 1992-06-04
Abstract: PURPOSE:To uniform the line width of straight components included in an original image by changing a threshold to be used for the calculation of an expanded/contracted image in accordance with a pattern of picture elements in the original image which are arranged around an output picture element. CONSTITUTION:The position of a picture element to be generated is calculated by a picture element position calculating means 1, the weighted mean of the values of picture elements included in an original image which are arranged around the generated picture element is calculated by a weighted mean calculating means 2 and the pattern of the values of the picture elements in the original image is detected by a pattern detecting means 3. Then a threshold selected by a threshold selecting means 4 is compared with the weighted mean by a comparing means 5 based on the detection result of the means 3 and the value of an output picture element is determined.
Patent JP-H05330137-A (JP)
Title: Recording device
Inventor: KOSAKE TATSU
IPC: B41J2/455
Filed: 1992-06-04
Abstract: PURPOSE:To form a recorded image having a high grade at a low cost by providing a light-quantity modulation means for controlling the quantity of light of an optical writing head according to dot information having different recording density obtained by a conversion means. CONSTITUTION:Picture signals corresponding to one line are written successively to first-fourth line memories 21-24 specified by a demultiplexer 20 according to the value of a line counter 30 frequency-dividing a picture clock by the dot number corresponding to one line and counting the clock. On the other hand, the previously written picture signals of the lines are read at the same time as said write operation from line memories, to which write is not conducted. The read picture data corresponding to three lines are input to shift registers 26-28 in order from previously written data by a data selector 25 controlled by the line counter 30. The picture information of eight picture elements 8 in the periphery of a central picture element 31 is input to a logic gate 31 including the picture element 31 on the basis of outputs from the shift registers 26-28.
Patent JP-H04368851-A (JP)
Title: Magnetic field generating substrate and ink jet head equipped therewith
Inventor: ONO YOSHIHIRO
IPC: B41J2/055
Filed: 1991-06-17
Abstract: PURPOSE:To prolong the life of an ink jet head by providing a plurality of electromagnets on a substrate. CONSTITUTION:On a magnetic field generating substrate having a plurality of electromagnets 302-308 arranged on a substrate 301, a film 310 having a thin film magnet 311 is stuck together, and a nozzle plate 313 is provided on the film 310 by keeping a given distance. The form of the film 310 is changed by the repulsion of the magnet 311 and the electromagnets 302-308 disposed under the magnet 311, so that pressure fluctuation is generated in an ink 315 on the film 310 and ink drops are discharged from an ink discharge outlet.
Patent JP-H08332780-A (JP)
Title: Accepting element containing elastic bead for transferring thermosensible dye
Inventor: JIEIKOBU JIYON HASUTORAITAA JI
IPC: B41M5/50
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a dye image-receiving element containing elastic particles having improved printing efficiency, image quality, and re-transfer properties. SOLUTION: A dye-receiving element containing a support having a dye image-receiving layer on it is included. A dye image-receiving element contains crosslinked elastic beads having Tg of 45 deg.C or below, and the beads are prepared from an acryl polymer, an acryl copolymer, or a styrene copolymer, have 5-40 wt.% of a crosslinking agent, and are 2-20 μm in particle size.
Patent JP-2000338500-A (JP)
Title: Liquid crystal display device
Inventor: FUJII HIROYUKI
IPC: G02F1/1337
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To suppress production of domains by the influences of external compressive force and to maintain good display quality. SOLUTION: This device is produced by disposing a pair of substrates 1, 2 having electrodes 3, 6 and alignment layers 5, 9 formed on one face, respectively, with the faces having electrodes facing each other, joining the substrates with a frame-like sealing material 11, filling the region surrounded by the sealing material 11 between the substrates 1, 2 with a liquid crystal 12, and arranging a plurality of spacers 10 in spots between the pair of substrates 1, 2. The spacers are prepared to have such compressive strength that the gradient of the curve showing the compressive deformation characteristics of the spacer expressed by differential formula of dP/dX is >=1.0 ([kgf/cm2]/μm), wherein P (kgf/cm2) is the compressive force externally applied per unit area and X (μm) is the change in the gap between the substrates corresponding to the compressive force P.
Patent JP-H0818233-A (JP)
Title: Method for manufacturing aluminum nitride multi-layer circuit substrate
Inventor: ARAKI YASUSHI
IPC: H05K3/46
Filed: 1994-06-27
Abstract: PURPOSE:To reduce conductor resistance of W in an AlN multi-layer circuit substrate. CONSTITUTION:A via hole is made at a prescribed position on an AlN green sheet of a prescribed size, and W paste is printed on the AlN green sheet including the via hole. The via hole is buried and a wiring pattern is formed. After the AlN green sheet is positioned and subjected to laminating, it is pressped to produce one unit. After the green sheet is treated with binder elimination, a baking vessel comprising W or Mo is used to set up a laminate inside a mesh heater furnace comprising W or Mo. Baking is performed in an atmosphere of inactive gas to form a substrate.
Patent JP-S6123162-A (JP)
Title: Safety interlocking system of copying machine
Inventor: TANOUE YOUICHI
IPC: G03G15/00
Filed: 1984-07-12
Abstract: PURPOSE:To perform operation in safety even when a door is open by providing an interlocking.switch which turns off when the door is open and a battery. back-up circuit which is actuated simultaneously with the operation of the interlocking.switch. CONSTITUTION:When the interlocking.switch 2 is on, namely, when the door of the copying machine is open, voltages are applied to an operational amplifier 21 and transistors (TR) Q1 and Q2, which both turn on to apply a constant voltage to a substrate 22 through the collector of the TRQ1. When the door of the copying machine is opened and the interlock.switch 2 turns off, the voltage from a constant voltage circuit substrate 4 drops to 0 and the supply voltages to the operational amplifier 21 and TRQ1 also drop to 0. A back-up.battery B, however, is connected to the collector of the TRQ1 through a diode D, so the substrate 22 is applied with the voltage from the back-up.battery B even when the voltage from the constant voltage substrate 4 drops to 0.
Patent JP-H08314102-A (JP)
Title: Wet processing apparatus of photographic sheet material
Inventor: BAASOROMIYUUZU BERURINDEN
IPC: G03D3/13
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To attain sealing by a simple and highly reliable method by specifying a ratio of a roller diameter to its length. SOLUTION: Rollers 28 and 30 are formed in a squeeze shape having a stainless steel hollow core 32 to hold an elastomer cover 34. The core 32 is formed in a cylindrical shape having specific inside diameter and outside diameter along its length. A ratio (ϕ/L) of the largest diameter ϕ to a length L of the rollers 28 and 30 is at least 0.012. The rollers 28 and 30 are deviated toward each other with force sufficient to liquid seal resistant without damaging a photographic sheet material 22 at passing time. The respective rollers 28 and 30 contact with each other in a sealed condition along its length, and stationary sealing members 38 and 39 are respectively carried on a sealing support material 40 fixed to a housing 14 of a tank 12, and a processing liquid 24 is held in the tank 12 by the rollers 28 and 30 and the sealing members 38 and 39.
Patent JP-S5668993-A (JP)
Title: Shift register
Inventor: YAMADA KUNIHIRO
IPC: G11C19/00
Filed: 1979-11-08
Abstract: PURPOSE:To eliminate the operation of the modulo (n) for the output access and thus realize a high-speed operation for the shift register which performs a shift by an address operation and via a large-capacity RAM, by providing the K-bit counter as a pointer. CONSTITUTION:The data to be shifted to the large-capacity RAM20 of 2K words is written through the latch circuit 21 and in synchronization with the clock CLK. The address of this instant is formed by adding through the adder 24 and with K bits the contents of the K-bit counter 23 which performs a count-down to the contents obtained by latching the shift amount data through the latch circuit 22 and by the address strobe signal ADRSTB. The circuit 22 is cleared CLR with every clock, and the shift amount data is latched only when the shifted data is read out. Then the contents of the counter 23 at that moment and the added contents form the address which is read out of the RAM20.
Patent JP-H05311679-A (JP)
Title: Foundation construction method
Inventor: TANAKA KOUJI
IPC: E02D27/34
Filed: 1992-05-11
Abstract: PURPOSE:To satisfactorily provide a firm foundation on the soft ground by effectively suppressing the ground settlement due to the consolidation or compression of soil, and further improving the bearing power of the ground. CONSTITUTION:Columnar bodies having conical tip sections are pressed into the soft ground, then a preset reinforcing material 22a is filled into columnar voids formed when the columnar bodies are extracted, and reinforcing columns 22 having conical tip sections are formed. The surface layer section of the soft ground including the upper portion of the reinforcing columns 22 is removed to the preset setting depth. A preset foundation 26 is provided so that at least part of the bottom face is located on the reinforcing columns 22, then the soft ground is back-filled to the ground surface, and the base section of the foundation 26 thus formed is buried in the ground.
Patent JP-H08339185-A (JP)
Title: Timbre parameter editor
Inventor: KOYAMA MASAHIRO
IPC: G10H1/24
Filed: 1995-06-12
Abstract: PURPOSE: To make it possible to easily form and edit the timbres of musical tones by selecting any of the timbres and editing the timbre data of the selected timbre. CONSTITUTION: A ROM 3 stores a computer program. Preset data are previously stored as standard timbre data into a ROM 4. An operator edits the timbre data stored in the ROM 4 by using a panel switch 9. The timbre data are supplied, after edition, to a Formant sound source 10 to produce the timbres. The operator edits the timbres by operating the switches of a panel switch 9 while referring to the screen displayed on a display device 7. A CPU 2 executes screen display on this display device 7 via an interface 6. By editing the timbres in accordance with the timbre data stored in the preset memory in such a manner, the desired timbre data can be easily formed.
Patent JP-S5933140-A (JP)
Inventor: KOJIMA MASAHIRO
IPC: D21H11/00
Filed: 1982-08-20
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-H08338300-A (JP)
Title: Cylinder head structure of engine
Inventor: YASUDA HIROAKI
IPC: F02B75/20
Filed: 1995-06-12
Abstract: PURPOSE: To increase the rigidity of a bolt boss part while preventing the air accumulation within a water jacket in a cylinder head structure of engine in which an output shaft is mounted so as to be inclined down. CONSTITUTION: The upper surface of the upper wall 11 of a water jacket 10 is set substantially flat, and a stepped part 14 in which the upper wall lower surface situated on the inclination upper side of an output shaft direction is made higher stepwise in the axial direction of a bolt boss part 13a than the upper wall lower surface on the inclination lower side is provided near each bolt boss part 13a. The thickness of the upper wall 11 on the inclination lower side of each stepped part 14 is set larger than the thickness of the upper wall 11 on the inclination upper side.
Patent JP-S5669765-A (JP)
Title: Cathode-ray tube
Inventor: NAKANISHI TOSHIO
IPC: H01J63/06
Filed: 1979-11-08
Abstract: PURPOSE:To efficiently utilize the emission from a cathode-ray tube by making the emission from a luminescent surface to be transmitted through a meshlike control electrode and a meshlike accelerating electrode to be discharged outside the tube, and by making this emission to be reflected by a reflector to be discharged outside the tube. CONSTITUTION:A negative voltage relative to the potential of a negative electrode 6 is applied to a control electrode 7; a positive voltage relative to the potential of the negative electrode 6 is impressed to an accelerating electrode 12; and a higher voltage than that of the accelerating electrode 12 is applied to a luminescent surface 17. An electron current 20 which is discharged from the negative electrode 6 illuminates the entire fluorescent surface 17. Emission 21 from the luminescent surface 17 is transmitted through the meshes of the accelerating electrode 12 and the control electrode 7, and it is discharged through a window 5 of an upper housting 2 outside a tube 1. Diverging emissions 22 are reflected by a reflecting surface 18, transmitted by the meshes of the accelerating electrode 12 and the control electrode 7, and then discharged forward through the window 5 of the housing 2.
Patent JP-H079713-A (JP)
Title: Printer
Inventor: MAAKU ESU HITSUKUMAN
IPC: B41J11/02
Filed: 1994-06-03
Abstract: PURPOSE: To reduce a bend of a printing medium by constituting a platen so as to be brought into contact with the medium along a contact line crossing a feeding direction of the medium in a printing area. CONSTITUTION: When a feed mechanism 16 is further advanced, an end 26c is brought into contact with an oblique area 14b of a platen 14 along a contact line 48, and the area is formed substantially in a recess state to a printhead 12 at a certain part of a downstream of a guide 40 of a sheet in cooperation with the mechanism 16. A sheet is floated upward of a surface 14a, a suitable interval is held between a pen and a printing medium, and the area 14b and the mechanism 16 are cooperated so that the sheet is formed in a protrusion manner to the platen 14 substantially in entirety of the printing area. With this constitution, the mechanism 16 feeds the sheet along a running axis over the entire area 20.
Patent JP-S625964-A (JP)
Title: 5,6,7,8-tetrahydro-5,8-methanoisoquinoline derivative and antiulcer agent
Inventor: TANIDA HIROSHI
IPC: C07D413/12
Filed: 1985-07-01
Abstract: NEW MATERIAL:The compound of formula I (n is 0 or 1; R is heterocyclic group) and its acid addition salt. EXAMPLE:3-(2-Thenoylamino)-5,6,7,8-tetrahydro-5,8-methanoisoqu-inoline. USE:Antiulcer agent. PREPARATION:The compound of formula I can be produced by reacting the compound of formula II with the compound of formula III in a solvent such as CCl4, benzene, etc., optionally in the presence of a base (e.g. pyridine), a dehydration agent (e.g. thionyl chloride), etc.
Patent JP-S5936428-A (JP)
Title: Phase locked device
Inventor: OGASAWARA MASAYUKI
IPC: H03L7/10
Filed: 1982-08-24
Abstract: PURPOSE:To cover a wide frequency range, by preparing plural voltage control oscillators and switching them. CONSTITUTION:The phase of an output signal f0 of a voltage control oscillator 13-1 selected by a selecting circuit 14 is compared with that of an input signal fi. A voltage corresponding to their phase difference is outputted from a phase comparator 11. The voltage control oscillator 13-1 is controlled by this output voltage to set the phase difference between signals f0 and fi to zero. When signals f0 and fi are not phase locked with each other, a beat signal corresponding to the differential frequency between two signals is generated. If this beat signal is detected, the selecting circuit 14 energizes a next voltage control oscillator 13-2 and stops the operation of the voltage control oscillator 13-1. Voltage control oscillators are switched in this manner to cover a wide frequency range.
Patent JP-S5848372-A (JP)
Inventor: ENDOU HIROSHI
IPC: H01R12/08
Filed: 1981-09-17
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-H02136403-A (JP)
Title: Laying plate of road finishing machine
Inventor: DEIRUKU HAIMUSU
IPC: E01C19/42
Filed: 1989-06-09
Abstract: PURPOSE: To enable a basic plank to be enlarged on each side to the half by connecting an extensible plank to an auxiliary cheek close to an inner movable cheek, and guiding and holding the auxiliary cheek by a guide means extensibly fixed on the outside parallel to a cylinder axis. CONSTITUTION: A telescopic cylinder 3 to extend an extensible plank 4 is fixed to each side end of a central cheek 2, and an outer movable cheek 5 and an inner auxiliary cheek 6 connected to the telescopic cylinder 3 are provided on the extensible plank 4. An inner movable cheek 8 and an outer movable cheek 5 are connected by an expansion rod 7, and a guide rod 13 parallel to an axis of the telescopic cylinder 3 or a guide member similar to that is fixed to the inner movable cheek 8. By an auxiliary cheek 6 guided by the guide rod 13, the extensible plank 4 can be extended to a width of roughly half that of a basic plank 1.
Patent JP-S6038130-A (JP)
Title: Preparation of polymeric film bonded fixedly to frame
Inventor: KOUNO MITSUO
IPC: B01D69/00
Filed: 1983-08-11
Abstract: PURPOSE:To obtain the titled film suitable for the photomask protective film, the separative film, etc. free from wrinkles, sagging by sticking a different polymeric film tightly to a base polymeric layer, bonding a frame with said polymeric film and then dissolving and removing the base polymeric layer. CONSTITUTION:A solvent soluble film (for example, biaxial oriented polystyrene film etc.) is used as a base polymeric layer, fed continuously by a film coating device, the polymeric solution (such as nitro cellulose methylcellosolve, 7% concentrated etc.) is applied to it to form the desired polymeric film and dried. Then, while feeding the film continuously as it is, a frame (such as an aluminium frame etc.) is stuck to the polymeric film, passed through a hardening oven then brought to a chamber for melting and removing the base polymeric layer, and said polymeric layer as dissolved and removed by a solvent (such as 1,1,1- trichlorethane etc.) through a spray to obtain the desired film.
Patent JP-S5934334-A (JP)
Title: Assembling setter for iron bars to be fixed in steel tube
Inventor: TODA TOORU
IPC: E02D5/30
Filed: 1982-08-23
Abstract: PURPOSE:To easily and quickly perform construction work by a method in which plural iron bars are attached to an iron bar holder metal to form a prefabricated iron bar cage. CONSTITUTION:Through holes 7 are formed in the side wall of a steel tube 1, iron bars 3 are inserted into the steel tube 1, and filling concrete 2 is placed for fixation. In such a structure, plural iron bars are attached to an iron bar holder metal 4 to form a prefabricated iron bar cage. Therefore, plural iron bars 3 can be inserted into the steel tube 1 and fixed by the concrete2, so that the steel tube 1 can be exactly connected with the iron bars 3 without the need for welding on site.
Patent JP-H10322998-A (JP)
Title: Motor with built-in board
Inventor: YAMAUCHI HIROYUKI
IPC: H02K1/18
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce the length of a stator, including a board by installing the board on one end face of a stator core, and winding a wire around the stator core mounted with the board to form the stator. SOLUTION: An insulator 9 is installed on the teeth of a stator core 8 mounted with a metal board 1. A wire is wound around the teeth of the stator core 8 with the insulator 9 in-between to form a stator 11. The ends of the winding, wound around the teeth 8a of the stator core 8, are soldered to a pattern for connecting the winding formed on the surface of the metal board 1. As a result, a length L of the stator 11, including the metal board 1, can be reduced. In case of a molded motor, one end face of the metal board 1 is attached to the end face of the stator core 8, and a part of the metal board 1 is protected with the insulator 9. Therefore, warpages and crackings in the metal board 1 due to molding pressure during molding can be prevented.
Patent JP-H05340236-A (JP)
Title: Exhaust emission control device for engine
Inventor: SAITO FUMIHIKO
IPC: F01N3/28
Filed: 1992-06-05
Abstract: PURPOSE:To improve the exhaust emission control rate and raise the temperature of an ONx purifying catalyst speedily, during the cold time when the engine temperature is low and a three-component catalyst does not effectively operate. CONSTITUTION:A bypass passage 3 which discharges exhaust gas, making a detour around an NOx purifying catalyst 1 and a three-component catalyst 4 which purifies the exhaust gas discharged through the bypass passage 3 are installed in an engine exhaust system, and when the air-fuel ratio is over a prescribed value or less than a prescribed value and the engine temperature is below a prescribed value, the exhaust gas is allowed to flow to the NOx purifying catalyst 1 side.
Patent JP-H05336831-A (JP)
Title: Thresher for combine
Inventor: KONO YOSHIYUKI
IPC: A01F12/32
Filed: 1992-06-08
Abstract: PURPOSE:To effectively prevent clogging of treated material of chaff sieve even in the case of severe wetting of treated material in a combine wherein a rocking and selecting means for transporting and selecting the treated material from a threshing chamber by driving and rocking is provided with a chaff sieve furnished with a great number of chaff plates in parallel in the direction of transportation of the treated material. CONSTITUTION:A chaff sieve 27 is fixed to a rocking and selecting case 16 reciprocatively by a driving gear 37 in a period shorter than the reciprocating period of the rocking and selecting case 16.
Patent JP-H10338434-A (JP)
Title: Hydraulic elevator
Inventor: TOBA TAKAHISA
IPC: B66B5/12
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To detect seizure of a counterweight and a rail for guiding the counterweight and abnormalities such as cutting of a rope for the counterweight, in a hydraulic elevator provided with the counterweight and the rope for the counterweight. SOLUTION: In a hydraulic elevator, a car 1 and a counterweight 5 are connected by a counterweight rope 6. A displacement sensor 26 for detecting the displacement of a thimble rod spring 22 is attached to the connection part 20 for the counterweight rope 6 and a suspending frame 1a of the car 1. The abnormality of tension of the counterweight rope 6 is detected from the output of the displacement sensor 26.
Patent JP-H089877-A (JP)
Title: Apparatus for cutting muscle and extending meat and cutter used for the same apparatus
Inventor: SHIBA KAZUYUKI
IPC: A22C9/00
Filed: 1994-06-28
Abstract: PURPOSE:To provide an apparatus for cutting muscles and extending meat capable of consistently carrying out both the cutting of the muscles and extending of the meat and a cutter used in the apparatus. CONSTITUTION:This apparatus is for cutting muscles and extending meat is equipped with a cutter comprising a pair of the first rollers 11 and 12 for nipping a massive meat and forming notches therein while rotating, a meat extending member comprising the second roller 12 for collapsing the massive meat in which the notches are formed, the third roller 14 for extending the collapsed massive meat and the fourth roller 15 for adjusting the extended massive meat into a flat shape having a prescribed thickness, a feeding means for feeding the massive meat between the first rollers, a conveying means for successively conveying the massive meat to the respective second to the fourth rollers and driving sources for driving the feeding means, the conveying means and the respective first to the fourth rollers.