baber/WOPTO huggingface dataset:
Patent JP-S592284-A (JP)
Title: Controlling system of bubble memory
Inventor: KANEKO YOSHIYA
IPC: G11C11/14
Filed: 1982-06-25
Abstract: PURPOSE:To eliminate the need for interruption of data transfer for a switch of magnetic bubble memory elements even in case a serial read/write operation is carried out for plural magnetic bubble memory elements, by shifting the markers among the bubble elements with the number of unused of pages. CONSTITUTION:Markers ma1, ma2- are set previously among magnetic bubble memory elements with a shift equivalent to the number of unused pages. Then driving magnetic fields synchronizing with each other are applied collectively to plural magnetic bubble memory elements regardless of a read- or write-selected magnetic bubble memory element. Under such conditions, the magnetic bubble memory elements which are independent of each other in terms of functions are read and written serially. Therefore, a continuous read/write operation is possible with the same relation as the page intervals within one magnetic bubble memory element when the magnetic bubble memory elements or devices are switched and even among the magnetic bubble memory elements which are read and written with a serial switch.
Patent JP-H04316268-A (JP)
Title: Scanning beam synchronization controller
Inventor: ASADA KENICHIRO
IPC: G03G15/04
Filed: 1991-04-16
Abstract: PURPOSE:To control the timing of a scanning beam with a high precision by a simple and inexpensive constitution. CONSTITUTION:A reference oscillator 100 outputs a reference signal (a) having the same frequency (f) as a timing clock pulse (d) which starts the modulation timing of a laser beam printer or the like, and a reference signal output generating circuit 101 generates a reference signal (b) having the same frequency (f) like a saw tooth wave by the reference signal (a). A photodetector 104 is arranged on the optical path of the laser beam scanned by a rotating polygonal mirror and outputs a synchronizing signal (c) of the scanning timing. A reference signal output holding circuit 102 holds the level of the reference signal (b) from the reference signal output generating circuit 101 by the rise of the synchronizing signal (c), and a comparing circuit 103 compares the level of the reference signal (b) from the reference signal output generating circuit 101 with the level of the reference signal (b) held by the reference signal output holding circuit 102, and a timing clock pulse (d) is outputted in accordance with the level difference.
Patent JP-H07320910-A (JP)
Title: Bearing unit of electronic part
Inventor: SATO JUN
IPC: H01C10/00
Filed: 1994-05-24
Abstract: PURPOSE:To stabilize a torque by filling an engagement gap between a bearing and an axle with sufficient lubricating grease while avoiding the coming out of the grease. CONSTITUTION:A stepped part is provided in a radial regions 2a, 2b of a bearing and then these regions 2a, 2b are concentrically arranged. Furthermore, the radial regions on the inserted side of a shaft 1 are formed of the shaft 1 provided with the engagement part 1a, 1b respectively corresponding to said radial 1 regions 2a, 2b. No lubricating grease comes out and the torque is stabilized by filling the engagement gap with sufficient lubricating grease.
Patent JP-H09295438-A (JP)
Title: Label printer
Inventor: DOI TAKEO
IPC: B41J29/40
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a label printer capable of printing many additive data even in the case the empty areas above the price labels have various kinds of shapes. SOLUTION: Letters are printed in the whole area designated by the 'vertical width' and the 'horizontal width' of format data to the fifth line from the top in the additive printing area of a label (a). On the other hand, since 'the number of letters for each line after the fifth line' of the format data is '15', right-adjusted 15 letters are printed in each line after the fifth line. Accordingly, the shape of the area changes virtually. A label (b) is an example of the case 'the number of letters for each line after the fifth line' is '0' so that no letter is printed after the fifth line of the additive printing area. A label (c) is an example without the additive printing area. This is because the additive data to be printed cannot be accommodated within the area. In this case, an additional label (d) is printed.
Patent JP-S5537716-A (JP)
Title: Reinforced cathode ray tube
Inventor: NAKAHARA KOUICHI
IPC: H01J29/87
Filed: 1978-09-08
Abstract: PURPOSE: To enlarge material establishment range of reinforcing metallic pieces and together with to make reinforcing effect good, to enable cheap heat insertion reinforcing by using aluminium plated steel to reinforcing metallic pieces of CRT.  
     CONSTITUTION: Aluminium plated steel is used to an auxiliary metallic piece for heat insertion reinforcing. By using aluminium plated steel plates in this manner, a heat enduring temperature is as high as 650°C compared with 350°C of zinc plating, together with obtaining reinforcing metallic pieces of cheaper cost compared with nickel plating, anti-corrosiveness such as red rust generation is also superior. As for construction for example, installation lugs 6 are to be highly processed, therefore material hardness can not be made high, however reinforcing metallic pieces 5 are less processed, therefore material hardness can be made high and a high resistance material such as Fe-Cr alloy can be used. Also in case when electricity is applied directly on to reinforcing metallic pieces, as a heat dissipation rate of aluminium surface is small, thermal energy loss is small and a heating time can be shortened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10268561-A (JP)
Title: Image forming device, device unit and image forming method
Inventor: SUEMATSU HIROYUKI
IPC: G03G9/087
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent, or suppress toner from melt-sticking on a photoreceptor by incorporating specific solubilized tetrahydrofuran(THF) into the binding resin of developer provided with toner containing binding resin and coloring agent, and provided with hydrophobic organic particulate powder. SOLUTION: The photoreceptor drum 1 is constituted by forming an organic photo conductor(OPC) 1b as a photoreceptive layer on the outer peripheral surface of the drum base body 1a and the drum 1 is rotated in a direction shown by an arrow. As for an electrostatic charging roller 2 which is brought into contact with the photoreceptor drum 1 by a prescribed pressure, a conductive rubber layer 2b is installed on a metal core bar 2a, besides, a surface layer 2c as a releasable coating film is installed on the peripheral surface of the rubber layer 2b.  And, a developing means is provided with the developer provided with the toner containing at least the binding resin and the coloring agent and the hydrophobic organic particulate powder, and the binding resin contains the solubilized THF, and the peak of the resin is in an area whose molecular weight is 10000 and >=2000, as for the molecular distribution by gel permeation chromatography.
Patent JP-S63274442-A (JP)
Title: Powder weighing and mixing apparatus
Inventor: HIGUCHI NOBORU
IPC: B01F15/04
Filed: 1987-05-07
Abstract: PURPOSE:To simplify an equipment, to increase manufacturing capacity and to reduce the loss of a raw material, by respectively providing flow rate controllers to a plurality of supply containers and providing a weighing apparatus on the side of a powder receiving container and making the powder receiving container movable. CONSTITUTION:When there are N-powdery chemicals, N-pieces of containers 1 are provided and one weighing apparatus 5 is provided to a powder receiving container 4. When transfer indication for transferring the self-propelling type powder receiving container 4 to a preparation tank 9 is issued from a manufacturing apparatus, the weighing apparatus 5 changes over the output circuit of a closing valve 3 through a change-over apparatus and indication for connecting the powder receiving container 4 to a connection apparatus part is issued from a feed control apparatus. Under this condition, the weighing apparatus 5 starts predetermined weighing and makes a flow speed variable while alters the speed of each flow rate controller 2 to perform weighing by a weighing control apparatus of a closed loop. The above-mentioned operation is carried out according to kind content and, when all of chemicals are weighed, they are transferred to the preparation tank 9.
Patent JP-S63274465-A (JP)
Title: Equipment for coating electrostatic fine particle
Inventor: NIHONGI SUSUMU
IPC: B05B5/08
Filed: 1987-05-07
Abstract: PURPOSE:To coat the title fine particles uniformly and efficiently by spraying fine particles having electric charge from the upper part and also receiving the fine particles with a fluid tank of the lower part to fluidize and float them and sticking both fine particles on a material to be coated. CONSTITUTION:When spraying charged fine particles P1 from an electrostatic spray gun 3, one part is intactly stuck on a material W to be coated and the residual is passed through both sides of the material M and accumulated on the fine particles P2 accumulated in a fluid tank 4. Since dry air is sprayed to the fluid tank 4 from the lower part through a perforated plate 6 with proper strength, fine particles P1, P2 are floated around the material M in a state mixed mutually at several degrees and one part thereof is stuck on the material M. In this case, the fine particles deviated from a floating region of a turbulent flow around the material W are collected in a recovery tank 7 by gravity and returned to the electrostatic spray gun 3 by a circulation system.
Patent JP-S61267361-A (JP)
Title: Semiconductor memory device
Inventor: KUNIO TAKEMITSU
IPC: H01L21/8247
Filed: 1985-05-22
Abstract: PURPOSE:To obtain a semiconductor memory device which is strong in software error due to the flowing in of alpha rays or the like and is not limited in the number of times of writing and erasure, by writing through the thermal trapping of the carriers in a quantum state, and reading through the detection of the caused change in the depletion layer capacitance. CONSTITUTION:A P<+> layer 2 is formed by doping boron into an Si substrate 1 which is doped with phosphorus, forming a P<+>N abrupt junction diode. After a nickel film 4 is formed on the reverse side of the substrate 1, heat treatment is applied, diffusing the nickel atoms into the substrate 1 and the P<+> layer 2. When the diode is cooled in the dark to the liquid N2 temperature and the bias voltage to the diode is made to be OV, the respective levels positioning at the energy side lower than Fermi level 8 are filled with electrons 10 and the respective other levels are filled with positive holes 11, corresponding to writing. With applying of the reverse bias voltage of 5V and heating, electrons are emitted from a nickel level 5, which is filled with the positive holes 11, corresponding to rewriting of the memory contents. The two memory states can be observed as the difference of the depletion layer capacitance.
Patent JP-H01280944-A (JP)
Title: Transfer control system
Inventor: FUJIMOTO AKIO
Filed: 1988-05-07
Abstract: PURPOSE:To improve the operability of a terminal user by allowing a packet exchange network receiving a restoration request packet whose field is set with identification information to set the content of the field to the field of an incoming packet as it is sending the result to a designated transfer destination terminal equipment. CONSTITUTION:A field F setting identification information to a restoration request packet CQr and an incoming packet CN is provided. In the case of applying transfer request of a call, the identification information such as a pass word of a terminal equipment 2 is set and sent to the field F of the restoration request packet CQr added with the designation information of the transfer original terminal equipment 3 and designation information of a transfer destination terminal equipment 4 by the transfer original terminal equipment 3 in the case of call transfer request. Thus, since the transfer destination terminal equipment 4 receives identification information such as a pass word of the terminal equipment 2 by an incoming packet CN, the propriety of communication with the terminal equipment 2 is discriminated and the application is identified immediately without re-input operation of the identification information or the like from the terminal equipment 2.
Patent JP-S62268091-A (JP)
Inventor: INUMADA MASATO
IPC: H05B6/12
Filed: 1986-05-14
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-S6445813-A (JP)
Title: Polyarylene thioether ketone-based yarn and production thereof
Inventor: SATAKE YOSHIKATSU
IPC: C08G75/02
Filed: 1988-05-07
Abstract: PURPOSE:To obtain the titled yarn having excellent heat resistance and strength readily and economically, by subjecting a thermoplastic material consisting of a polyarylene thioether ketone having specific physical properties and high heat stability to melt spinning. CONSTITUTION:First (A) 100pts.wt. polyarylene thioether ketone which has a unit shown by the formula (CO group and S group are bonded through benzene ring at the para-position), 310-380 deg.C melting point Tm, >=10J/g remaining melt crystallization enthalpy DELTAHm (420 deg.C/10min), >=210 deg.C melt crystallization temperature Tmc (420 deg.C/10min) in the operation, 0.3-2dl/g reduced viscosity (in 98% sulfuric acid, 0.5g/dl at 25 deg.C) and high heat stability is blended with (B) optionally <=50pts.wt. thermoplastic resin having compatibility with the component A to give a thermoplastic material. Then the material is melted and extruded from a spinning nozzle at 320-430 deg.C, the prepared yarn is drawn at 120-200 deg.C at 1.2-8 times draw ratio and further heat-set at 130 deg.C for 0.1-1,000sec.
Patent JP-H02288375-A (JP)
Title: Light emission control circuit device for light emitting diode
Inventor: KAMINISHI TAKAO
IPC: H01L33/00
Filed: 1989-04-28
Abstract: PURPOSE:To eliminate variation in the intensity of a light emitting diode(LED) by providing a plurality of selectors for selecting a current of a value desired by an operator from basic different current values to be fed from a basic current setting circuit to send it to the LED. CONSTITUTION:One or more light emitting diodes 1, a plurality of basic current setting circuits 50 for sending different currents to the diodes 1, and a plurality of selectors 70 for selecting currents of values desired by an operator from basic different current values to be fed from the setting circuits 50 to send them to the diodes are provided. Accordingly, basic currents can be supplied from the setting circuits 50 to the LEDs 1, one basic current selected by the selector 70 is supplied to the LED 1, and the LED 1 is lit by the basic current. Thus, the intensity of the diode can be varied.
Patent JP-H04341280-A (JP)
Title: Racket
Inventor: MARUI KATSUYUKI
IPC: A63B49/02
Filed: 1991-05-15
Abstract: PURPOSE:To obtain the hit ball of high speed without deteriorating spinnability and controllability of the hit ball by a racket by providing one piece or plural pieces of auxiliary branch materials and plural pieces of through-holes of an arbitrary shape on a shaft part of the racket, so that other part except for the through-holes of the shaft part is reinforced. CONSTITUTION:As for the racket, three pieces of through-holes are provided on a shaft part 3, and substantially, two pieces of branch materials 5 is added to a conventional racket, two pieces of auxiliary branch materials 6 are formed integrally so as to roughly run along the center line YY' in the longitudinal direction of the racket, and rigidity is increased in the hitting direction of the shaft part 3. Each through-hole 7 can allow air pressure applied to the part at the time of swing of the racket to pass through and can eliminate it, therefore, smoothness of the swing is not spoiled. Though other racket consists of a structure having three pieces or more of through-holes of roughly a square shape in the shaft part 3, the shape and the number of pieces of the through- holes may be varied within a range which does not spoil strength of the shaft part 3.
Patent JP-S6211975-A (JP)
Title: Document producer
Inventor: YANO TAKASHI
IPC: G06T11/60
Filed: 1986-05-14
Abstract: PURPOSE:To edit easily a sentence including both printed and handwritten characters by writing the handwritten characters, etc. to a memory device to read out them like the printed characters in the same operation as the input of sentences and obtaining pictures by editing both printed and handwritten characters. CONSTITUTION:The picture data on the handwritten characters (48X48 bits per character) read by a reading device 26 is stored in the address of a handwritten character memory RAM31 designated with operation of a key on an input keyboard 18c. The character codes allocated to each character are written on an original card IP-C and this card is set near an input board 28. When a sentence is produced, the characters are supplied with operations of keys like an ordinary word processor. In a handwriting operation mode the keys corresponding to the handwritten characters are operated in a key operating order with reference to the card IP-C. Then an operator performs the desired change or correction, i.e, an editing job while looking at the screen of a CRT display 33. Then a print-out command is delivered.
Patent JP-H11294277-A (JP)
Title: Engine
Inventor: HIRAOKA NORIYOSHI
IPC: F02B77/13
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To reduce the leak of sound from a silencer by providing a sound isolating plate opening or closing an air intake port on the air intake port of the silencer. SOLUTION: A sound isolating plate 62 is provided on the air intake port 33b of a silencer 33 rotatably around a rotary shaft 63. A lever 66 is fixed to the sound isolating plate 62, and the end section of the lever 66 is connected to a throttle cam 69 via a rod 67. When the valve element 32b of a throttle valve 32 is rotated in the opening direction, the sound isolating plate 62 is rotated in the opening direction. When the valve element 32b is rotated in the closing direction, the sound isolating plate 62 is rotated in the closing direction. When the aperture of the valve element 32b of the throttle valve 32 is small, i.e., when an air inflow quantity is small, the sound isolating plate 62 having a small aperture does not leak the sound in an engine 6 to the outside.  Lubricating oil can be prevented from flowing outward from the air intake port 33b of the silencer 33 by the sound isolating plate 62 to the utmost.
Patent JP-H10287465-A (JP)
Title: Basic brick and its production
Inventor: TERAJIMA HIDETOSHI
IPC: C21C7/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a basic brick capable of inhibiting the wear of bricks lined in a tank such as a metal-melting vessel, especially RH, DH, CAS, etc., which are secondary refining installations, and improving the durability and productivity of the installations, and to provide a method for producing the basic brick. SOLUTION: This basic brick has a chemical component composition comprising >=20 wt.% of MgO, >=10 wt.% of Cr2 O3 and 1-20 wt.% of ZrO2 , and has a micro tissue whose matrix portion comprises MgO and ZrO2 and whose other portions comprise >100 μm Cr2 O3 particles and MgO particles. The brick is produced from a MgO source comprising one or more kinds of sintered magnesia, electrically fused magnesia, electrically fused magnesia-chrome and sintered magnesia-chrome, a Cr2 O3 source comprising one or two kinds of >100 μm chromite and chromium oxide, and <=100 μm zirconia as starting raw materials.
Patent JP-H05306763-A (JP)
Title: Shift position judging controller for automatic transmission for vehicle
Inventor: TABATA ATSUSHI
IPC: F16H61/12
Filed: 1992-04-28
Abstract: PURPOSE:To execute various kinds of processes after giving priority to the detection of an L-position when an N-position and the L-position are simultane ously detected. CONSTITUTION:When a N-position signal is detected at a step 204 and a L- position signal is detected at a step 208, an advance is made to a step 210 to execute a process as the L-position. Thus, even if the detection of the N- position is right, special trouble does not occur, and even if the detection of the L-position is right, an engine brake can be surely made to function. In addition, since the formation of fixed hydraulic circuit is secured by a manual valve, the movement of a shift lever in the first direction is not hindered even if the detection of the N-position is right.
Patent JP-S5335184-A (JP)
Title: Autohesion wires
Inventor: YAMASHITA FUMITOSHI
IPC: C08G18/00
Filed: 1976-09-13
Abstract: PURPOSE: To manufacture autohesion wires have excellent heat resistance and retention capacity with solid coating whose primary constituent is polyether, expoxy resin and stabilized polyisocyanate compound which is solid at room temperature and has imide coupling. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02290354-A (JP)
Title: Modulator-demodulator
Inventor: MOMOSE ATSUSHI
IPC: H04L27/20
Filed: 1989-04-27
Abstract: PURPOSE:To obtain a modulation signal data without using a digital multiplier by generating a readout address of a memory from a digital transmission data so as to read the modulation signal data. CONSTITUTION:A serial data from a data terminal equipment 1 is converted into a parallel data by a converter 2 as a symbol data and it is converted into an in-phase signal data address and an orthogonal signal data address by an address generating section 3. The in-phase signal data address represents an address of a data group in a memory 4 and the orthogonal signal data address indicates the address of the data group in a memory 5. From the designated address of the memories 4, 5, 16 data are sequentially read respectively and they are added one by one at an adder 6 and the result is stored in a buffer 7. Then a modulation signal subject to D/A conversion 8 is outputted.
Patent JP-H05303010-A (JP)
Title: Resin molded lens
Inventor: HAMADA TSUTOMU
IPC: G02B26/10
Filed: 1992-04-28
Abstract: PURPOSE:To provide a resin-molded lens which is small in size and produced at low cost with good workability for molding, can be molded into a shape of high accuracy, and causes no change in focus position due to adsorption of moisture even when the lens is used in an environment containing moisture. CONSTITUTION:This lens consists of a lens effective part 16 and an extra molded part 17. The incident light 18 along the axial direction transmits through the lens effective part 16, while the incident light 18 does not transmit through the extra molded part 17 formed around the effective part 16. The extra molded part 17 has >=3mm thickness (t) in the perpendicular direction to the optical axis on all sides parallel to the optical axis of the effective lens part 16. If the lens effective part 16 has >=6mm length along the optical axis, the extra molded part 17 has thickness (t)<1/2 of the length of the lens effective part 16 having >6mm length along the optical axis.
Patent JP-H09273362-A (JP)
Title: Opening/closing device
Inventor: ISHIGAMI KAZUNORI
IPC: E05D15/30
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a window frame in which the outside face of the window on the external wall of a building can be safely and easily cleaned from the indoor side. SOLUTION: In this double sliding window, an external frame (window frame) 3 is fitted to a rail or a groove in the inside of a frame 2 fixed to a building and an inner frame 4 in which a window glass sheet is fitted, is provided in the inside of the external frame 3 and supported so as to be opened/closed to the inside of the building at the external frame, through bar hinges 15. The inner frame is opened/closed by use of attachable and detachable handles 6. In this way, when the inner frame 4 is opened, since the window glass sheet is opened to the indoor side, the outside face of the window glass sheet having become dirty can be safely and easily cleaned.