baber/WOPTO huggingface dataset:
Patent JP-H01318880-A (JP)
Title: Heat insulating integrated foam door
Inventor: EGUCHI TSUTOMU
IPC: F25D23/08
Filed: 1988-06-17
Abstract: PURPOSE:To facilitate the manufacture of an integrated foam door which as good heat insulating characteristics by connecting the through-hole for shaft with a pipe and covering said pie with fibrous material. CONSTITUTION:The urethane liquid 13 poured through the urethane filler opening is successively foamed as it flows in the direction 14. The foaming gas 10 generated during the process is collected in the upper part. The gas expelling device 12 starts forcibly sucking and expelling the gas to the outside through the fibrous material 8 and the square pipe 6 via pores 7 of the pipe 6 connected to holes 4 and 5 in the door. As the excess gas other than those which is required for foaming can be expelled, heat insulating integrated form door can be manufactured which has a uniform density without swellings or voids in the outer frame and other defects.
Patent JP-S5772310-A (JP)
Title: On-load tap changing transformer
Inventor: SATOU SHIGEKATSU
IPC: H01F29/04
Filed: 1980-10-24
Abstract: PURPOSE:To obtain a large changing voltage by a method wherein a changing switch is composed of odd-numbered changing switch elements and even-numbered changing switch elements which are connected in series respectively and one-step voltage is broken at serial two points by these changing switch elements. CONSTITUTION:An old-number side tap selector 13 is connected directly to a U- phase fixed contact 10U1 and through a resistor 16U1 to a U-phase fixed contact 10U3 of a neutral changing switch 15. An even-number side tap selector 14 is connected directly to a V-shaped fixed contact 10V2 and through a resistor 16V2 to a V-phase fixed contact 10V4. A neutral 17 is connected directly to fixed contacts 10U2 and 10V1 and through resistors 16U2 and 16V1 to fixed contacts 10U4 and 10V3. A moving contact 11U changes the fixed contact 10U1 to 10U2 and a moving contact 11V changes the fixed contact from 10V1 to 10V2 at the same time, so that a change from the tap 121 to the tap 122 is performed.
Patent JP-H0815922-A (JP)
Title: Wet developer for developing electrostatic latent image
Inventor: OTA EIJI
IPC: G03G9/12
Filed: 1994-06-29
Abstract: PURPOSE:To obtain a wet developer for developing an electrostatic latent image excellent in the dispersibility of colorant particles and the aging stability of an electrostatically charged state of the colorant particles and excellent also in the transferability of a developer image from the substrate to a transfer body. CONSTITUTION:When colorant particles and a resin are incorporated into a dispersive medium which is solid at an ordinary temp. and reversibly repeats melting by heating to a temp. above the m.p. and solidification by cooling to obtain a wet developer for developing an electrostatic latent image, the primary particle diameter of the colorant particles is regulated to 0.1-2mum and the weight ratio of the resin to the colorant particles is regulated to 0.05-0.5. Carbon black is suitable for use as the colorant particles.
Patent JP-H06337475-A (JP)
Title: Image reading device
Inventor: SUZUKI NOBUKAZU
IPC: H04N1/10
Filed: 1993-05-28
Abstract: PURPOSE:To prevent an output range which is desired to be outputted from being different from an output range to be actually outputted. CONSTITUTION:An image reading device having a magnification-variable and focus point adjustable projection lens 21 for projecting an image on a document onto a reading means 6, comprises a position detecting means 33 for detecting the moving position of the projection lens 21 during adjustment for the focal point, a magnification detecting means 33 for detecting a projection magnification with which the projection lens 21 is set, and a magnification correcting means 37 for correcting the projection magnification of the projection lens 21 in accordance with a result of detection by the position detecting means 33 and the magnification detecting means 36.
Patent JP-S5849194-A (JP)
Inventor: SASANO KIYOMI
IPC: D06F58/02
Filed: 1981-09-18
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-S6142202-A (JP)
Title: Ac type vehicle converter having reproducing function
Inventor: GEORUGI TODOROFU SUTAIKOFU
IPC: H02M7/757
Filed: 1985-07-08
Abstract: 1. Apparatus for feeding an alternating current to a direct current traction device (3) equipped with a balance coil at powering operation and regenerative operation comprising : a completely-controlled thyristor-bridge-converter (2) connected with the pantograph by a reduction transformer (1) a main control block (9) controllable from the control board a powering and a regenerative operation control block (6 or 7) connected to the control electrodes of the thyristors of the converter (2) comprising a data processing block (11) and comprising an excitation control mechanism (10) characterized by a forcedly commutating block (5) the control input whereof is connected to the main control block (9) and which may be connected to the converter (2) during regenerative operation, which commutating block during regenerative operation is connected to an alternating current terminal of the converter (2) through a capacitor (5.3), the thyristors (5.1, 5.2) whereof are equidirectionally connected to those of the converter (2) at the d.c. current side thereof and by a forcedly commutating control block (8) connected to the control electrodes of the thyristors of the forcedly commutating block (5), wherein the outputs of the main control block (9) are connected to an input of the main control, regenerative operation, forcedly commutating and excitation control blocks (6, 7, 8, 10), respectively, and an input of the main control block (9) is connected to an output of the data processing block (11).
Patent JP-H11334020-A (JP)
Title: Manufacture of laminated sheet
Inventor: MARUMOTO YOSHINOBU
IPC: B32B15/08
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To make a resin sheet hard to remain on the surface of a laminate sheet by roughing the surface of the continuously supplied sheet in contact with a resin-impregnated base material, thereby permitting the sheet to be easily released. SOLUTION: Two resin-impregnated base materials 3 are obtained by impregnating a continuously supplied base material 1 with a resin composition 2 containing a mixture of an unsaturated polyester resin, vinyl ester resin and the like, and a radical polymerizable thermosetting resin or the like. A metal foil 4 is arranged on one surface layer of the two superposed base materials 3, a resin sheet 5 is arranged on the other surface layer to be laminated. At this time, a surface of the sheet 5 in contact with the material 3 is roughened so that its roughness becomes 0.2 to 0.8. Thus, the laminate in which the sheet 5 is easily released and scarcely remained on the surface of the obtained laminate sheet can be manufactured.
Patent JP-H093776-A (JP)
Title: Treatment of polyester fiber
Inventor: ABE YUKIKO
IPC: D06M101/16
Filed: 1995-06-15
Abstract: PURPOSE: To impart a polyester fiber with excellent adhesivity to rubber without causing toxicity problem by the multi-stage treatment of a polyester fiber with a treating liquid containing a reaction product of a specific glycidyl compound and a treating liquid containing a resorcinol formaldehyde rubber latex having a specific composition. CONSTITUTION: A polyester fiber is subjected to multi-stage adhesion treatment with a 1st treating liquid containing a blocked polyisocyanate, a rubber latex and a compound produced by reacting (A) a glycidyl compound having isocyanuric acid skeleton of the formula [R1 is glycidyl(oxyethyl); R2 and R3 are each H, glycidyl(oxyethyl) or hydroxyethyl] with (B) a compound having functional group and active hydrogen in the molecule and selected from glycidyl compounds having isocyanuric acid skeleton and expressed by the formula RXH  R is an alkyl, hydroxy, carboxy, etc.; X is O or NZ [Z is H or a (hydroxy)alkyl], S or CO2 } and reacting the residual epoxy group with hydrochloric acid and a 2nd treating agent consisting of a resorcinol formaldehyde latex containing a blocked polyisocyanate and/or an ethylene urea compound.
Patent JP-S5272190-A (JP)
Title: Semiconductor stress element
Inventor: YUIGAMI NOBORU
IPC: H01L45/00
Filed: 1975-12-12
Abstract: PURPOSE: To obtain a semiconductor stress element wherein the yield strength of a silicon singel crystal device to be applied thereto with stress is improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6128236-A (JP)
Title: Optical signal reception circuit
Inventor: TAKASO KAZUTO
IPC: H04B10/293
Filed: 1984-07-18
Abstract: PURPOSE:To receive stably an optical signal of burst form incoming periodically without distortion by detecting a mean value of a level of an optical signal incoming periodically at each period and using the mean value to adjust the bias potential of a DC eliminating capacitor to the optical signal received at the next period and the gain of the amplifier. CONSTITUTION:The optical signal PD of burst form is inputted to a photodiode 1 at each period T shown in a figure (a) for times T1-T3 shown in a figure (b) and the optical signal PD is converted into an electric signal by the photodiode 1. Succeedingly, a DA converter 12 converts the mean value of the optical signal at the period just before into an analog signal and the said analog signal is fed to a gain adjusting signal of the amplifier 3. Similarly, the DA converter 13 converts the mean value of the optical signal of the period just before into an analog signal and the said analog signal is fed as a bias potential signal of the capacitor 2 via a resistor 14. For example, the DA converter 12 outputs a gain adjusting signal having a level shown in a figure (e) inversely proportional to the mean value of the optical signal received at the period just before. Thus, the gain of the amplifier 3 is adjusted at each period T to stabilize the output signal.
Patent JP-S629365-A (JP)
Title: Copying machine
Inventor: FUKUI KAZUYUKI
IPC: G03G15/00
Filed: 1985-07-05
Abstract: PURPOSE:To facilitate paper refeeding operation by making the diameter of a lower inverting conveyor roller smaller than that of an upper inverting conveyor roller and making the radius of an inverting guide plate larger than that of the upper inverting conveyor roller. CONSTITUTION:The inverting conveyor rollers 56 and 57 are installed inevitably between a paper refeeding roller 38 and handling rollers 39 and 40. Then, the inverting conveyor roller 56 and 57 needs to be arranged so that copying paper which is refeed is not disturbed and a unit A is made compact. For the purpose, the diameter D2 of the lower inverting conveyor roller 57 is preferably as small as possible. When the smooth inversion of copying paper and the size reduction of the unit A are considered, the diameters D1 and D2 of the rollers and the radius R of the guide are so set that D2<=D1 and D1/2<=R.
Patent JP-H09329867-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SUGINO MOTOAKI
IPC: G03C1/83
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photographic sensitive material contg. novel diffusion resistant dyes capable of arbitrarily dyeing specific layers, improving the decoloring property at the time of rapid development processing and avoiding adversely affecting the photosensitive material by incorporating at least one kind of the specific color developable agent reactive dyes into this photosensitive material. SOLUTION: This silver halide photographic sensitive material contains at least one kind of the color developable agent reactive dyes expressed by the formula. In the formula, A denotes an acid nucleus; R1 and R2 respectively denote alkyl groups, cycloalkyl groups, aryl groups or heterocyclic groups; R1 and R2 may be the same or different; R1 and R2 may combine to form a ring; L1 to L3 denote methine groups; (m) denotes 0 or 1. Further, the dyes have at least one of the groups selected from a carbamoyl group, sulfamoyl group, sulfoneamide group, etc., in the molecule. As a result, the dyes flow out in an alkaline soln. in the same manner as the ordinary dyes but have the remarkable decoloring property by the reaction with the color developing agent.
Patent JP-H10341362-A (JP)
Title: Video camera
Inventor: HONDA MICHITOKU
IPC: H04N5/225
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To link a rear panel attachably and detachably tab from a rear chassis with a single action by fitting plural dimples and locking pawls which are integrally formed on the synthetic resin rear panel to plural nibs and locking pawl engage parts formed on the rear chassis made of metal sheet. SOLUTION: A rear panel 2 is formed from a synthetic resin, and two horizontal dimples 41 are integrally formed at the almost central parts of both upper and lower ends. Further, elastic lock elements having locking pawls 42 are integrally formed with a vertical symmetry so as to have them face these locking pawls 42 from the upside and the downside. A pair of nibs 47 composed of long holes with long diameters are formed integrally with a circular hole at the almost central parts of both the upper and lower ends on the rear chassis 10. When linking the rear panel 2 on the back of rear chassis 10, two dimples 41 are fitted from the back into two nibs 47. At the same time, the elasticity of elastic lock elements is utilized, the four lock pawls 42 are fitted simultaneously from the back into the notches of four lock elements.
Patent JP-H01315841-A (JP)
Title: Information processor
Inventor: OGA SHINJI
IPC: G06F11/34
Filed: 1988-06-15
Abstract: PURPOSE:To ensure the execution starting of a fault information picking-up program and to simply attain the analysis at the time of the fault occurrence by selecting and processing a special program condition displaying word to display the start of the fault information picking-up program as a special program. CONSTITUTION:A register 5 as a storing means stores a special program condition displaying word to display the start of a fault picking-up program as a certain special program, and simultaneously, the effect that the word is stored is held at a flip flop 6. A detecting means 7 detects whether the flip flop 6 is in the holding condition in accordance with the instruction from an external part or not. A selecting means 8, when the flop is in the holding condition as the result of detection, selects a special program condition displaying word from the register 5, and at the time of the non-holding condition, selects a program condition displaying word from a condition generating means 1 respectively and outputs it to an instruction processing means 3. Thus, the fault picking-up program is surely executed, the trouble information is picked up and the fault analysis can be easily executed.
Patent JP-S6126954-A (JP)
Title: Photomagnetic recording medium
Inventor: WATADA ATSUYUKI
IPC: G11B11/10
Filed: 1984-07-18
Abstract: PURPOSE:To increase the revolving angle of reading light and to improve the S/N by reading providing the reflecting layers at both sides of a magnetic recording layer for reading and making use of a Faraday effect after extracting the light in the same direction as the light incident direction to the recording layer. CONSTITUTION:Laser light 1 is made incident on a substrate 2, a magnetic recording layer 3 and reflecting layers 4 and 5. The layer 3 is made of a magnetic substance such as Ba ferrite, YIG, etc. having a small absorbing coefficient and a large Faraday revolving angle thetaF. The substrate 2 uses a transparent substance such as glass, etc., and the layer 4 is formed on the substrate 2 by a vapor deposition process, etc. Then the layer 3 is formed on the layer 4 by a vacuum vapor deposition process, etc. and the layer 5 is added to the substrate 2 in the same process as the layer 4. In order to increase the angle thetaF, the specific film thickness is selected so as to secure a 180 deg. phase difference between the light 1a produced from the light 1 after reflection through the layer 4 and the light 1b transmitted through layers 4 and 3 and reflected by the layer 5.
Patent JP-S5774813-A (JP)
Title: Vertical magnetic recording and reproducing head
Inventor: MINO TETSUYA
IPC: G11B5/17
Filed: 1980-10-24
Abstract: PURPOSE:To prevent a noise from entering a micro-signal, and also to elevate the SN ratio, by connecting an amplifying circuit consisting of an integrated circuit, to the same substrate that a reproducing coil is connected to. CONSTITUTION:This head is provided with a main magnetic pole 8 and an auxiliary magnetic pole 9, the auxiliary magnetic pole 9 is provided with a recording coil 10 and a reproducing coil 10, and to the reproducing coil 11, an amplifying circuit 12 consisting of an integrated circuit is connected. A variation of a magnetic flux due to magnetization, which is recorded in vertical magnetized film 13 is converted to a curent by the reproducing coil 11, and is amplified to necessary voltage or current by the amplifying circuit 12. According to this constitution, when the reproducing coil 11 and the amplifying circuit 12 are formed close by, a cable for connecting the reproducing coil and the amplifying circuit becomes unnecessary, the influence which an external noise exerts on a circuit is reduced, an external amplifying circuit becomes unnecessary, and the logical processing is simplified.
Patent JP-H01316232-A (JP)
Title: Manufacture of decorative molding for automobile
Inventor: YAMAGUCHI TOSHIAKI
IPC: B29C43/18
Filed: 1988-06-16
Abstract: PURPOSE:To obtain easily an excellent molding of the type in which distortion never happens on a character or pattern part by printing characters or patterns on the upper surface of a transparent resin sheet or disposing a colored sheet cut out in the form of these figures on the position corresponding to the protrusion of an upper mold, and performing a high frequency mold in clamping the mold. CONSTITUTION:A colored sheet 8 cut out in a predetermined character and pattern figures is disposed at the position corresponding to a protrusion 1a of the upper mold on the upper surface of a transparent resin sheet 7. A pellet- typed mold material 5 is inputted in a certain amount on the transparent sheet 7 and colored sheet 8. The upper mold 1 and lower mold 2 are clamped and a certain high frequency voltage is applied between an upper electrode plate 3 and lower electrode plate 4. Thereby, a molding material 5 is heated and molten, so that a molding 6 is formed. Since the colored sheet 8 is clamped in a state of being pressed by the protrusion 1a of the upper surface 1 from the back part of the molding material 5, any voids never happen owing to the air flown into between the colored sheet 8 and molding material 5, and the character or the like never distorts due to the occurrence of a slippage.
Patent JP-S6041354-A (JP)
Title: Channel blocking system for trouble
Inventor: NAKANISHI TADASHI
IPC: H04M3/22
Filed: 1983-08-16
Abstract: PURPOSE:To avoid the incoming from the other-party station when the exchange processing is impossible, by driving the other-party station driving relay to transmit information of channel blocking to the other-party exchange when a CPU cannot perform a normal call processing. CONSTITUTION:When the normal call processing is performed, a CPU 1-2 and a trouble detecting circuit 1-1 transmit level ''0'' to lines 1-12 and 1-13, and as the result, a line 1-8 is in level ''0'', and a trunk circuit 1-3 is controlled by a control line 1-9 from the CPU1-2 and a loop relaying line 1-11 to execute the service between a local exchange and the other-party station exchange EXO. If the CPU1- 2 cannot perform the normal call processing, the line 1-12 is set to level ''1'', and as the result, the other-party station driving relay 1-5 is driven through a line 1-8 and a gate 1-4, and a contact 1-6 is closed to start a relay 1-7 for the other-party station, and blocking of a local trunk circuit 1-3 is reported to the other-party station exchange EXO.
Patent JP-H0674090-A (JP)
Title: Cooling device for engine
Inventor: TATEISHI TETSUYA
IPC: F02F1/14
Filed: 1993-06-21
Abstract: PURPOSE:To uniformize temperature distribution in the peripheral direction of a cylinder liner. CONSTITUTION:An independent cooling water passage 1 formed in a cylindrical shape is formed at each cylinder of an engine by using the outer wall surface of a cylinder liner 9 and the inner wall surface 4a of a cylinder block. The cooling water inflow and outflow ports 2 and 3 of the cooling water passage 1 are arranged with the axis of the cylinder therebetween in a state to be positioned facing each other. A narrow passage part 8 is formed between an intermediate point, situated between the cooling water inflow and outflow ports 2 and 3 of the cooling water passage 1, and the cooling water outflow port 3. Thus, since the velocity of flow of cooling water is increased at the narrow passage part 8, the cooling efficiency of the portion, ranging from the intermediate point to the cooling water outflow port 3, of the cylinder liner 9 is improved.
Patent JP-S5373468-A (JP)
Title: Simultaneous desulfurizing and denitrating method for exhaust gas
Inventor: YAMAMOTO OSAMU
IPC: B01D53/60
Filed: 1976-12-14
Abstract: PURPOSE: To absorb and to removes SOx and NOx contained in exhaust gas simultaneously by mixing the exhaust gas from high temp. combustion apparatus with a gas contg. ozone and by bringing the gas mixt. into contact with sulfuric acid, nitric acid, iron salt catalyst, an aq. soln. of neutralizing agent consisting of metallic cpd. of specific concn. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5773531-A (JP)
Title: Pulse counter
Inventor: MATSUSHIMA MASAO
IPC: H03K21/02
Filed: 1980-10-25
Abstract: PURPOSE:To measure the number of pulses within an arbitray period easily, by providing a level discriminating circuit of pulse signal passing through a switch circuit, a control section setting a count period and a pulse width discriminating circuit at the output. CONSTITUTION:A pulse signal P is given to a switch circuit SW, and the pulse signal passing through the circuit SW according to the pulse count period set to a control section CONT is given to a level discrimination circuit LD with a start switch Ss and stop switch Se manual operation or external trigger signals Ts, Te. The pulse signal only corresponding to the set level with a level set section LST is given to a pulse width discrminating circuit WD. The circuit WD passes through the output of the circuit LD only corresponding to the set pulse width with a pulse width set section WST, and the result of the signal measured at a counter CT is displayed on a display section DP.
Patent JP-H05341439-A (JP)
Title: Substrate for photographic printing paper
Inventor: NEMOTO HIROYUKI
IPC: G03C1/79
Filed: 1992-06-09
Abstract: PURPOSE:To obtain a substrate for photographic printing paper ensuring excellent sharpness of an image, maintaining flexibility and not deteriorating the fog or sensitivity of the photographic printing paper even after storage. CONSTITUTION:A resin coating layer having a laminated structure consisting of two or more layer of cured bodies of resin compsns. each contg. an unsatd. org. compd. as an essential component is formed on the surface of a paper base. At least one of the layers contains a photo-polymn. initiator and is formed by curing by irradiation with UV. Other layer is formed by curing by irradiation with electron beams. The objective substrate for photographic printing paper is provided.