baber/WOPTO huggingface dataset:
Patent JP-S62227827-A (JP)
Title: Holding device for electric potential equalizing electric-car line
Inventor: KIKUCHI MASAYORI
IPC: H02G1/02
Filed: 1986-03-31
Abstract: PURPOSE:To improve the extent of operatability, by constituting the above-captioned device, for keeping electric potential at a working spot and that at an operator himself equally, to be connectedly usable without setting it each time in case of changing the working position, when hot-line work on an electric-car line is carried out. CONSTITUTION:A movable plate 2 is attached to a base plate 1 horizontally clamped to an upper end of an insulator tube 10 free of movement along a long hole 1a installed in this base plate, and plural pieces of U-shaped metal devices 4 and 5 are clamped to the base plate 1 and the movable plate 2 respectively with a bolt 7. Each roller 6 is supported on these metal devices 4 and 5 free of rotation. And, the movable plate 2 is energized toward the base plate 1 by a tension spring 9 being stretched between the plate and the base plate 1. A stopper rod 11 with a handle 11a is inserted into the insulator tube 10, and the upper end is pierced through the base plate 1 whereby it is made insertable in a hole 2c of the movable plate 2. This stopper rod 11 is energized upward by dint of a spring 14 being interposed between spring bearing plates 12 and 13. And, an electric-car line T is made pinchable between plural rollers 6 free of detachment and vice versa.
Patent JP-H05268928-A (JP)
Title: Chip paper feeder of filter attachment machinery
IPC: A24C5/47
Filed: 1992-03-27
Abstract: PURPOSE:To provide a chip paper feed device applied to a filter attachment and capable of effectively and surely carrying out preliminary drying of a paste. CONSTITUTION:The objective chip paper feeder is equipped with a sizing device 12 arranged in the carrying pathway of chip paper P fed out from rolls 7 and 8, a cutter 34 arranged in the carrying pathway so as to be located to a downstream side of the sizing device 12 and capable of cutting the chip paper into chip paper pieces and a warm air heater 16 arranged in the carrying pathway so as to be located between the sizing device 12 and the cutter 34 and capable of directly blowing warm air toward the sizing face of the chip paper P.
Patent JP-H01244451-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: SAKAGAMI MEGUMI
IPC: G03C7/32
Filed: 1988-03-25
Abstract: PURPOSE:To increase bleaching speed and to shorten bleaching time by processing a color sensitive material contg. a bleaching accelerator releasing compd. with a processing soln. contg. a bleaching accelerator. CONSTITUTION:A sensitive material having red-, green- and blue-sensitive silver halide emulsion layers and contg. a bleaching accelerator releasing compd. such as a compd. represented by formula I is processed with a bleach-fixing soln. contg. a bleaching accelerator such as a compd. represented by formula III. In formula I, A is a residue of a coupler or a residue of a reducing agent, each of T1 and T2 is a timing group, B is a group cleaving bond to (T2)n, Z is a group having bleaching accelerating action and each of (l), (m) and (n) is 0 or 1. In formula III, each of R<2>A-R<4>A is H, lower alkyl, etc., Z<1>A is an anion and each of kA, hA and iA is a prescribed number. The compd. represented by formula I may be contained in the emulsion layers and may be a compd. represented by formula II.
Patent JP-S58187347-A (JP)
Inventor: TAKAOKA MASAHIKO
IPC: B32B27/10
Filed: 1982-04-26
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-H04306911-A (JP)
Title: Pulse delay circuit
Inventor: HASHIMOTO SHINICHI
IPC: H03K5/135
Filed: 1991-04-03
Abstract: PURPOSE:To prevent fluctuation in a delay time by giving a deficient component of a pulse to a simulating circuit when a missing takes place in the input pulse given to a delay circuit so as to make power consumption in a semiconductor chip stable and to keep the temperature constant. CONSTITUTION:A delay circuit 2 and a simulating circuit 3 acting like the delay circuit 2 are formed in a MOS IC 1. When a pulse correction circuit 4 detects missing of an input pulse signal PB inputted to the delay circuit 2, the circuit 4 gives number of pulses corresponding to missing pulse number to the simulating circuit 3. Thus, the sum of pulse numbers inputted to the delay circuit 2 and the simulating circuit 3 is constant in a unit time. Thus, the power consumed in the delay circuit 2 and the simulating circuit 3 is constant independently of missing of the input pulse signal PB.
Patent JP-H09239159-A (JP)
Title: Desk accessory
Inventor: SATO RYOICHI
IPC: A63H13/20
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide the peace of mind and a spiritual latitude by externally exposing a housing part on a spiral spring force via the operation of a housing part locking releasing means laid on the upper part of a body, and winding the spiral spring, upon the return of the housing part into the body. SOLUTION: When a pushbutton switch 52 projected from the upper surface of a body 1 is pressed, a control member 5 turns around a shaft 54 and a locking piece 54 is released from a cutout part 42, thereby releasing the locking of a housing part 4. As a result, the housing part 4 is exposed from the body 1 via the operation of a spiral spring type drive means 3, thereby allowing small articles to be taken in and out of the housing part 4. In this case, the drive means 3 is formed to wind a spiral spring via the drive of a winding gear 31, and to rotate an output shaft 32 on the unwinding of the spring. In addition, the housing part 4 is actuated toward an exposure direction via the engagement of the output shaft 32 and the drive gear 43 with each other, when the spring is rewound. On the contrary, when the housing part 4 is returned, the spring is wound via the output shaft 32.  Then, the cutout part 42 is locked to the locking piece 51, thereby keeping a stored state.
Patent JP-H07251668-A (JP)
Title: Motor-truck
Inventor: NOUJIYOU KENJI
IPC: B60P1/32
Filed: 1994-03-16
Abstract: PURPOSE:To control tilting a pallet stably and further safely by removing a pallet tilting guide rail to attain lightening weight, forming a chassis rear part worked at an angle when tilted the pallet, an arranging a load balancing hydraulic cylinder. CONSTITUTION:A pallet 3 is moved by a pallet sliding hydraulic cylinder. In the case of moving rearward, with a shaft 4 serving as the center by a loading condition, the pallet is tilted gradually rearward with a pallet sliding guide rail 5, and only the pallet 3 is moved rearward along a chassis bending part, to ground a point end lower part of the pallet 3. A load is moved rearward in accordance with moving the pallet 3, and a balancing hydraulic cylinder 8, associated by a hydraulic pressure adjusting circuit, is also actuated to support the rear load. In the point of time the center of gravity of a loaded cargo is moved beyond the shaft 4, in the hydraulic cylinder 8, while controlling balance of the load, a tilt angle of a load sliding guide rail 5 to the pallet 3 is gradually changed, and when the angle agrees with a tilt of the chassis bending part, the pallet 3, left as it is, is moved rearward until its point end part is grounded.
Patent JP-H05274640-A (JP)
Title: Leader tape for magnetic tape
IPC: G11B5/73
Filed: 1992-03-27
Abstract: PURPOSE:To obtain the leader tape having an excellent antistatic property, non-tacky adhesiveness, traveling property and wear resistance by laminating and providing coating layers contg. an aq. resin, antistatic aq. high-polymer compd. having a sulfone group or sulfonato group and a lubricant on at least one surfaces of a polyester film. CONSTITUTION:Poly (ethylene terephthalate), poly (ethylene naphthalate), etc., are used for the leader tape and various kinds of stabilizers, UV absorbents, lubricants, pigments, antioxidants, plasticizers, etc., may be incorporated therein. The thickness thereof is specified to 10 to 100mum in order to prevent elongation and cut. Starch, methyl cellulose, urethane resins, etc., are used for the aq. resin and are incorporated into the coating layers at 10 to 90wt.% of the weight of the components constituting these layers. Vinyl sulfonic acid, sodium vinyl sulfate, etc., are used for the aq. high-polymer compd. and acrylic acid, methacrylic acid, etc., are polymerized therewith. Anionic and cationic surfactants are used for the lubricant to be incorporated into the coating layers.
Patent JP-S59197009-A (JP)
Title: Optical scanner
Inventor: KOBAYASHI HIROO
IPC: G02B26/12
Filed: 1983-04-25
Abstract: PURPOSE:To facilitate repair and maintenance by attaching a polyhedral mirror for beam scanning to a revolving shaft of a motor and adjusting freely the angle of the position of the polyhedral mirror to the revolving shaft in the axial line direction and the angle of the motor rotation axial line. CONSTITUTION:A flange 1d is formed in a proper position of a revolving shaft 1, and a plate body 1a having a size approximately equal to that of a polyhedral mirror 2 is fixed to the outside end of the flange 1d, and a coil spring 4 is provided on the flange 1d. The polyhedral mirror 2 is brought into contact with the upper end of the spring 4 and is set, and tips of adjusting screws 3 provided in the plate body 1a are brought into contact with the polyhedral mirror. Three or more adjusting screws 3 are arranged in the circumferential direction. By this constitution, screws 3 are adjusted in accordance with the state of a reflected luminous flux from the polyhedral mirror when a beam is projected, thus allowing the reflected luminous flux to go in a prescribed direction.
Patent JP-S54162614-A (JP)
Title: Continuously water hardening and annealing method
Inventor: ARAKI KENJI
IPC: C21D9/46
Filed: 1978-06-15
Abstract: PURPOSE:To reduce energy consumption and equipment cost for continuous water hardening and annealing by cooling a heated low carbon steel strip to a predetermined cooling start temp. followed by water hardening, overaging at a specified temp. and cooling to room temp. CONSTITUTION:Steel strip 1 is heated to about 700 deg.C and passed through tank 2 filled with warm water of above 40 deg.C at a running speed of 60-500 m/min to cool and harden strip 1. The temp. of strip 1 is measured with thermometer 5 and fed back to controller 4. The temp. of the warm water in tank 2 is measured with thermometer 5 and inputted into controller 4. The temps. are compared in controller 4, and pumps 6, 7 are driven to inject cold water or drain warm water so that the temp. of strip 1 is regulated to a quenching end point of 230-500 deg.C. Strip 1 is overaged at 230-500 deg.C for 0.5-5 min and cooled to room temp. Thus, reheating equipment and energy for overaging are made unnecessary.
Patent JP-H04222347-A (JP)
Title: Water supplier
Inventor: AIDA KANAE
IPC: F24H9/00
Filed: 1991-04-04
Abstract: PURPOSE:To improve handling by controlling an opening and closing means of a water supply pipe corresponding to a detected rotation position of the water supply pipe with respect to a supporting means. CONSTITUTION:When a user moves a discharge tube 22 from a position D to a position E, the discharge tube 22 passes a position B and enters a set area, whereby a microswitch 51 closes, so that a power source 52 supplies operation voltage to a microcomputer 4. If the user raises his hand in front of a photoelectric sensor 41, light is reflected by the hand, a light receiver detects the hand, and the level of electric signal rises over a prescribed value, whereby power is supplied to a water solenoid valve 3, a gas solenoid valve 12 and a sparker 42, and then hot water is discharged. If the user draws his hand out of a detection area of the photoelectric sensor 41 to wash objects to be washed, the electric signal drops down lower than a prescribed level, but water supply is continued by a hold circuit. After that, if the user raises his hand again in front of the sensor 41, the water supply is stopped. After the stop of the water supply, if the discharge tube 22 goes out of the set area, passing the positions B and C, the power supply to the solenoid valves 3 and 12 and the photoelectric sensor 41 is stopped.
Patent JP-S545348-A (JP)
Title: System editing system for computer
Inventor: MAEDA NOBUYOSHI
IPC: G06F9/06
Filed: 1977-06-14
Abstract: PURPOSE: To enable for CPU to automatically system editing at optional unit connection, by providing the conductors for display on the printed circuit boards for optional units. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05273738-A (JP)
Title: Photomask
IPC: G03F1/84
Filed: 1992-03-30
Abstract: PURPOSE:To enable the defect inspection of the phase shift mask of a chromiumless type by providing a light shielding pattern along the edges of the phase shifter formed on a glass substrate. CONSTITUTION:The phase shifter 3 having, for example, a rectangular pattern, is formed within the effective exposing region on the transparent glass substrate 2 consisting of synthetic quartz having about 1.47 refractive index. The phase shifter 3 is obtd. by patterning the spin-on glass film deposited over the entire surface of the glass substrate 2. The light shielding pattern 4 of a narrow width is formed along the edges of the phase shifter 3 on the glass substrate 2. The light shielding pattern 4 consists of a light shielding film of chromium or chromium oxide. The optical image obtd. by irradiating the phase shift mask 1 with light is the image of the high contrast of the edge (light shielding part) of the phase shifter 3 and the other part (light transmissive part). Then, the comparison of this optical image and the electrical image formed from design data is enabled.
Patent JP-S61231316-A (JP)
Title: Pulverized coal burner
Inventor: YOSHIDA KUNIKATSU
IPC: F23D1/00
Filed: 1985-04-04
Abstract: PURPOSE:To reduce unburnt parts by feeding to a flowpath contiguous to pulverized coal flowpath combustion air of a temperature which is greater than that of combustion air fed to other flowpath. CONSTITUTION:A burner port 3 is divided from its center into a pulverized coal flowpath 11, a combustion gas flowpath 38, a secondary air flowpath 5 and a tertiary air flowpath 8, and a return combustion gas 35 is fed to the combustion gas flowpath. Upon this occasion, by passing the return combustion gas through a catalytic burner 13, the temperature thereof is raised, and the return combustion gas is fed to the burner port 3. The oxygen concentration within the return combustion gas is ordinarily as low as 2-10%. However, according to the catalytic combustion, it is possible to sufficiently perform a combustion reaction, and hence a region where the temperature is high and the oxygen concentration is low, that is, a reducing atmospheric region, can be created. Further, since the lowering of the oxygen concentration at the furnace outlet can be measured by said method, the efficiency of the burner can be increased.
Patent JP-H08274363-A (JP)
Title: Solar cell module
Inventor: ONISHI NORIYUKI
IPC: H01L31/042
Filed: 1995-03-29
Abstract: PURPOSE: To provide a solar cell module having solar cells packaged therein, which may be easily connected serially or in parallel by external connection lines while exhibiting satisfactory appearance. CONSTITUTION: In addition to an output line 2 of a solar cell 1, a spare wire 3 not connected directly with the solar cell 1 is provided. For connecting a plurality of solar cell modules serially or in parallel, the spare wire may be used for connection in addition to the output line by properly connecting the output line with the spare wire.
Patent JP-S59197509-A (JP)
Title: Construction of brickwork at hearth of blast furnace
Inventor: TAKAMICHI HIROSHI
IPC: C21B7/10
Filed: 1983-04-23
Abstract: PURPOSE:To absorb the thermal expansion of hearth brick and to provide the titled construction capable of preventing damage, by a construction wherein high compressible substance is used for stamping materials filled between the hearth brick of blast furnace bottom part and the furnace bottom side wall part brick. CONSTITUTION:Stamping materials 3 having compressibility of 5%min under a pressure of 1.0kg/mm.<2> are filled between the carbon brick 1 of furnace bottom side wall part and the chamotte brick 2 of furnace bottom part for the brickwork construction of blast furnace hearth and the absorption of thermal expansion of brick in the initial period of temperature increase operation is especially achieved. Thereby, thermal stress is lowered and damages such as the rise, crack damage etc. of furnace hearth brick can be prevented. Further, for the composition of stamping materials 3 having said compressibility, refractory aggregate consisting of carbon raw material alone, added with high softening point pitch powder or alumina raw material and mixed with thermoplastic binder, or the lite can be used.
Patent JP-S51148795-A (JP)
Title: Preparation of polyester elastomer
Inventor: SAIKI NORITSUGU
IPC: C08G63/181
Filed: 1975-06-16
Abstract: PURPOSE: To obtain a polyester elastomer having a softening point above 130°C by block copolymerization of polytrimethylene terephthalate with an aliphatic polyester under a specific condition. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63238620-A (JP)
Title: Digital input/output device
Inventor: KURIMOTO TAKESHI
IPC: G06F3/147
Filed: 1987-03-26
Abstract: PURPOSE:To reduce a fitting space of an input/output state displaying light emitting element, and also, to remarkably decrease the power consumption by using a control signal outputted from a line control means, and bringing a digital input/output state to a separate color display by a two-color light emitting element, while utilizing alternately two systems. CONSTITUTION:When a control signal from a display control means 40 is received, a digital input/output signal is supplied to two-color light emitting elements 151, 152, while utilizing alternately an input line system and an output line system in a prescribed period by using logical elements with a gate terminal 141, 142 and 331, 332. Accordingly, a digital input state and a digital output state are not displayed simultaneously, by which the power consumption becomes half, comparing with that of a conventional system and the power is saved remarkably, and also, since the two-color light emitting element is used, it will suffice that the number of light emitting elements is half of the number of input/output points, therefore, the fitting space is reduced remarkably.
Patent JP-2000269622-A (JP)
Title: Hybrid integrated circuit device
Inventor: SAKAI NORIHIRO
IPC: H05K1/14
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To eliminate discharges due to degradation in moisture-resistance between conductive pads by arranging, while avoiding a through-hole on a first printed board corresponding to a bonding area on a flexible board adjacent to a first bonding pad. SOLUTION: Related to a flexible sheet 51 pasted over a first printed board 50, an upper sheet is removed to expose conductive pads 54, on which a second printed board 53 is pasted, with conductive pads 61 provided on the upper side of the printed board 53. If a through-hole 30A provided on the first printed board 50 is to be shifted in design, it is arranged to be shifted to an upper-side sheet of the flexible sheet 51, that is, to a through-hole 30B indicated by an arrow for avoidance. Thus, the discharge caused by degradation in moisture resistance between conductive pads 54 and 61 is eliminated.
Patent JP-S55166461-A (JP)
Title: Brush holder
Inventor: HASHIMOTO ICHIROU
IPC: H01R39/38
Filed: 1979-06-11
Abstract: PURPOSE:To facilitate assembling and holding of the brush unit and improve the work efficiency thereof by providing a cutout and a spring-shaped projection, inserting the brush unit through the cutout and pressing and holding the brush unit by means of the spring-shaped projection. CONSTITUTION:A brush 15, a brush spring 16 and a brush terminal 17 are integrally formed into a brush unit. A cutout D is provided in the brush terminal 17, and a cutout B and a spring shaped projection C are provided in a brush holder 12. When the brush unit is assembled to the brush holder 12, the brush terminal 17 is inserted and pressed in the cutout B, and the spring shaped projection C is resiliently deformed along the cutout D, and pressed into the remote part of the cutout B by the reaction force of the brush spring 16 thereby to fix the same. By these procedures, the brush unit assembling operation can be carried out from one direction and thus the work efficiency can be improved.
Patent JP-S59198856-A (JP)
Title: Apparatus for manufacturing label rolling conductor
Inventor: NAKAYAMA KATSUSABUROU
IPC: H02K15/04
Filed: 1983-04-25
Abstract: PURPOSE:To obtain a label rolling conductor manufacturing apparatus capable of being applied to any of sole strand conductor and mixed strand conductor by providing a moving unit for intermittently moving strand bundle, a rolling molding unit for rolling strands, and a stepping molding unit. CONSTITUTION:A pair of rolling molding units 20A, 20B at both sides of a strand bundle 10 are disposed at a suitable interval along a lengthwise direction of the bundle 10, and intermittently rotated in the directions of arrows 21A, 21B. Further, a pair of stepping molding units 30A, 30B are arranged as two pairs at both sides of the bundle 10. Only one of two pairs of the units 30A, 30B is used in case of sole strand conductor, and two pairs are all used in case of mixed strand conductors in such a manner that a pair is for hollow strand, and the other pair is used for solid strand, used alternately. The units 30A, 30B are respectively secured at the ends to bearing elements 32A-32B, and have slides 31A, 31B for sliding to reciprocate in the direction of arrows 33A, 33B and in the widthwise direction of the conductors by a drive unit, not shown.
Patent JP-H04314846-A (JP)
Title: Magnetic metal glass of which glassy matter accounts for at least 90percent and manufacture thereof
Inventor: RIYUUSUKE HASEGAWA
IPC: H01F1/153
Filed: 1991-03-11
Abstract: PURPOSE: To obtain a metallic glass further improved in magnetic permeability, magnetic strain, coercive force, AC core loss, exciting power and thermal stability.  
     CONSTITUTION: Molten alloy having the composition consisting of 66-82% Fe, 1-6% one kind among Cr, Mo, W, V, Nb, Ta, Ti, Zr and Hf and 17-28% B (wherein, a part of Fe can be replaced with Ni and Co, and a part of B with Si and C) is quickly cooled to obtain the metallic glass. Then, this metallic glass is annealed in a fixed condition to produce the magnetic metallic glass in which prescribed grains deposited exist independently and constantly in its matrix. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S60215877-A (JP)
Title: Manufacture of synthetic leather
Inventor: AOYAMA YOSHIHIRO
IPC: D06N3/00
Filed: 1984-04-10
Abstract: PURPOSE:To obtain a synthetic leather free from animal smell and having the nature of natural leather, by adding water to crushed leather, and forming the obtained fibrous protein sol to a proper shape or mixing the sol with a reinforcing material and forming to a proper shape. CONSTITUTION:Animal leather (cut leather, leather scrap, etc.) is crushed to small pieces, and mixed with a liquid such as water to obtain a fibrous protein sol. The sol is formed as it is to an arbitrary shape such as a plate, etc. or the sol is mixed with a pulp sol or a reinforcing material such as natural polymer (e.g. glue) or a synthetic resin such as polyvinyl chloride, polyamide, etc. and formed to an arbitrary form, such as plate, etc. A synthetic leather free from animal smell and having the nature of natural leather can be produced by utilizing the animal leather scraps.