baber/WOPTO huggingface dataset:
Patent JP-H06276380-A (JP)
Title: Facsimile equipment and data registration method for facsimile equipment
Inventor: OTSUKI SACHIKO
IPC: H04N1/00
Filed: 1993-03-22
Abstract: PURPOSE:To execute the confirmation of a state of a facsimile equipment installed at a remote location and the revision of its specification through a line. CONSTITUTION:A program storage section 17 and a user data storage section 18 of a facsimile equipment are backed up by a battery to attain the rewritable state and a communication procedure is added newly, Program data or user data are sent through a line between a remote location and the facsimile equipment. Thus, the state of the facsimile equipment is confirmed and the specification is revised without the need for a service man to visit the remote location.
Patent JP-S55153617-A (JP)
Title: Heating and setting method for die
Inventor: OOSAKI YOSHIHIKO
IPC: B21C25/02
Filed: 1979-05-18
Abstract: PURPOSE: To contrive to shorten the heating time for the die holder, by induction heating the die and the die holder separately from each other, and by combining and setting these two into the working machine.  
     CONSTITUTION: In case of the die to be set in the injection molding machine for hot forming the aluminum shape or the like, the die holder 11 is inserted in the induction heating coil 12 and is heated, and then, is taken out of the coil 12 and is placed on the table 15; then, the die 1 being separately heated by the coil 2 is placed on the pusher 13 which is then raised up to join the die 1 with the die holder 11 into one body. After that, the carrier 14 is actuated to push the united die 1 and the die holder 11 away from above the pusher 13 so as to build in the injection  molding machine; hereby, the heating time for the die holder 11 is shortened as  compared with the conventional method in which the die holder 11 is used as it is  cold in consideration of its material property or as it is heated by the electric heating furnace, so that the unbalance of the heating times for the die 1 and the die holder 11 is eliminated, and the time of preparation for heating by the electric heating furnace is effectively shortened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05330488-A (JP)
Title: Variable proportion type steering device
Inventor: JIYON KAARUSON
IPC: B63H25/00
Filed: 1991-03-26
Abstract: PURPOSE: To cancel an increased force of a rudder by providing a contour for automatically altering a distance between a first axis and a contact point as a rotary gear means rotates to increase a leverage of an input means to an output gear when the distance therebetween is reduced. CONSTITUTION: A linear gear 16 is a substantially rectangular shape and has an engaging outer periphery 18 constituted of a contour for partly drawing a sine curve. The contour 18 for partly drawing the sine curve has teeth 46 separate at many intervals to be engaged with teeth 20 of a circular gear 12. The contour 18 for partly drawing the curve of the gear 16 has a negative amplitude at an intermediate part of the gear 16. The gear 16 is slidably disposed in a housing 38 to convert a rotary motion of the gear 12 into a linear motion.
Patent JP-S63228186-A (JP)
Inventor: NAKAYAMA TETSUO
IPC: G09G5/36
Filed: 1987-03-17
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-H01237035-A (JP)
Title: Method and device for giving tension onto fine linear body
Inventor: YAMAGISHI HISANOBU
IPC: B21F9/00
Filed: 1988-03-16
Abstract: PURPOSE:To eliminate the fear of loading an unreasonable tension by giving the airstream in reverse direction to the progressing direction of the linear body passing through a through hole and generating a back tension on the linear body. CONSTITUTION:A linear body 10 is moved by its penetration by providing the pipe 2 having a through hole 2a at one end side of the base part 1 of a tension giving device. The air 20 fed from a feeding port 4 is adjusted at its pressure in an uniform chamber 5 and flowed in an arrow mark direction inside the through hole 2a by the uniform air pressure from an injection path 1a. The progressing direction of the linear body 10 is made to become the reverse direction to the progressing direction of the air 20. The air 20 is uniformly projected on the outer periphery of the linear body 10, the tensile effect by a kind of flow resistance is given and an optimum back tension is generated on the linear body 10 pulled in an arrow mark direction. The flow rate of air 20 is freely adjusted by the valve operation. The corresponding tension giving under optimum conditions can thus be performed even if the size of the linear body 10 becomes smaller.
Patent JP-S55154843-A (JP)
Title: Hearing aid unit
Inventor: MARUTAKE YOUZOU
IPC: H04B5/00
Filed: 1979-05-21
Abstract: PURPOSE: To prevent interference between vertically-adjacent lecture rooms by using induction coils as many as four or its multiple and by generating a phase difference of 90° between signal currents flowing through adjacent coils.  
     CONSTITUTION: Through phase shifter 1, an input signal is branched to two channels CH1 and CH2 with a phase shift of 90°, which are connected to induction coils 3-1 and 3-2 respectively by way of two-channel amplifier 2. Those coils 3-1 and 3-2 are both in rectangular shapes of the same size and intervals between two among four adjacent coil parts 3-1a, 3-2a, 3-1b, and 3-2b of length l adjoining sequentially in parallel are nearly equalized to (r). Currents flowing adjacent coil parts all shift in phase by 90°, and consequently since the same phase relation is born between respective coil parts, the distribution of the intensity of a magnetic field in the cross section of a room in the center is nearly even. Then, interference between vertically- adjacent lecture rooms can sufficiently be eliminated. Further, it is made possible to set induction coils relatively flat in the strength of a magnetic field in a vast lecture hall, field playground, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62219809-A (JP)
Title: Surface wave filter
Inventor: SUZUKI HAJIME
IPC: H03H9/64
Filed: 1986-03-20
Abstract: PURPOSE:To ensure the correction of only a frequency region in which the characteristic deterioration due to diffraction is caused by using an auxiliary cross section provided separately from a weighting cross part of an exciting transducer so as to correct the diffraction. CONSTITUTION:The weighting cross part 2A of the exciting transducer 2 is formed on an LiNbO3 and external electrodes 8, 9 are formed in succession to connection electrodes 5, 6 of electrode finger groups 2a, 2b and one part 9 of the electrode is connected also to the shield electrode 4. Then the lst auxiliary cross part 2B is formed by electrode fingers 6b, 5b, 6a of the connection electrode and the 2nd auxiliary cross cross part 2C is formed by the electrode fingers 5a, 6b. Further, the 1st non-cross part 2D by the dummy electrode finger 2d is formed at a position at the inside of the connection electrodes 5, 6 opposed to the 1st auxiliary cross part 2B and the 2nd noncross region 2E is formed similarly to the inner position of the electrodes 5, 6 opposed to the 2nd auxiliary cross part 2C. Then the reception transducer 3 is a conventional regular type transducer and an absorbing member 12 to suppress the reflection of the surface wave on the end face of the substrate 1 is provided.
Patent JP-H09255391-A (JP)
Title: Fiber reinforced cement formed body
Inventor: YABUKI MASUO
IPC: C04B28/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To improve tensile strength, bending strength, shock resistance and crack resistance by uniformly mixing a cement matrix and a specified composite fiber, forming the mixture, aging and hardening. SOLUTION: A composite fiber consisting of a high melting point component as the core layer and a low melting point component having lower melting point or softening point than that of the high melting point component by >=10 deg.C as the sheath are stretched by 3 to 20 times and then cut to obtain a composite fiber having 1 to 80dr and 3 to 30mm length. A cement matrix and the composite fiber above described by 0.5 to 10wt.% of the cement solid content are uniformly mixed and formed, and then aged and hardened by heating at 150 to 200 deg.C for 7 to 18 hours in an autoclave.
Patent JP-H06248315-A (JP)
Title: Device for feeding scrap into blast furnace
Inventor: KATAOKA SHINICHI
IPC: C21B7/20
Filed: 1993-02-25
Abstract: PURPOSE:To provide a scrap feed device into a blast furnace constituted so that the fed material distribution can optionally be controlled an the scrap can be fed without accompanying shock on the raw material surface in the furnace, at the time of feeding the scrap of larger shape than the present raw material for blast furnace. CONSTITUTION:As the constitution of the feed device, a bucket 17 tiltably fitted at the tip part of an arm 16 so as to be freely swung and extended/shrunk on the horizontal plane at near the furnace opening hole is provided. The scrap S is received into the bucket 17 from a hopper 9 and the arm 16 is extended or swung and shifted to the optional position on the surface of the raw material M in the furnace and the bucket 17 is tilted so as to be possible to feed the optional quantity. By this method, as the scrap can be dropped without developing the shock so as not to disturb density distribution of the raw material already changed, the excess scraps can be reused as the resource in the extremely high efficiency.
Patent JP-H05265423-A (JP)
Title: Multiwindow system
IPC: G06F3/048
Filed: 1992-03-18
Abstract: PURPOSE:To provide the multiwindow system which eliminates the need to extend a memory control part even when a dual-port RAM is extended. CONSTITUTION:The memory control part 104 generates and outputs an SAS signal for the maximum number of display dots of a display screen to respective dual-port RAMs in common, and address control parts 101A, 102A, and 103A output Y=Yo-(Yd-Ym) (Y-Yo=Y when Y>Yo) and X=Xo-(Xd-Xm) (X-Xo=X when X>Xo) as the head address (X,Y) of transfer addresses for display when the maximum address of the dual-port RAMs is (Xo,Yo), a display start position address on the dual-port RAM is (Xm,Ym), a display start position address on the display screen is (xa,ya).
Patent JP-S62218152-A (JP)
Title: Intermediate tone thermal printer
Inventor: MIKAMI KAZUHISA
IPC: B41J2/36
Filed: 1986-03-20
Abstract: PURPOSE:To enable high speed intermediate tone recording with low cost by confining the fluctuation of intermediate concentration due to the temperature rise of a thermal head within an allowable range. CONSTITUTION:A thermal head 26 comprises a heating element and a drive circuit and main scanning pulses MSP are applied with constant period upon elapse of predetermined time after application of a line start signal LS. The line start signal LS is applied onto the thermal head 26 while lagging by a longer time interval than that required for completing the input of all main scanning pulses MSP. The thermal head 26 is driven by the rising portion of the lagging line start signal LS. Temperature data outputted from a temperature operating circuit are inputted to a latch 24 then to an upper address of ROM 25. Thereafter, a gradation level to be recorded is outputted thus performing the desired recording. Consequently, an intermediate concentration recording can be performed with high accuracy irrespective of the temperature of the reduction of operating accuracy can also be achieved.
Patent JP-H08265983-A (JP)
Title: System interconnection protector
Inventor: ITO HITOSHI
IPC: H02J3/38
Filed: 1995-03-22
Abstract: PURPOSE: To detect single operation of generator upon occurrence of fault on the system side in a non-utility power generation facility when reverse power flow is present by shifting the terminal voltage of the generator to a sensible level through means for oscillating the functional characteristics of a function generator and the terminal voltage of generator. CONSTITUTION: Means (voltage command oscillation signal generator) 31a for oscillating the terminal voltage of generator varies the voltage command of an automatic voltage regulator 12a constantly based on an output signal from a signal generator 311a thus oscillating the terminal voltage of generator. The terminal voltage of generator is governed by the system voltage during system interconnection and when the system is paralleled off, i.e., when the generator enters into single operation according to the functional characteristics of voltage command in a function generator 17a, an oscillation means 13a oscillates the terminal voltage of generator to increase the ripple thereof. Consequently, the terminal voltage of generator is shifted to a level sensible for a protective relay thus sensing power interruption of the system.
Patent JP-H05267898-A (JP)
Title: Inspection equipment for component-mounted board
IPC: G02F1/13
Filed: 1992-03-19
Abstract: PURPOSE:To make it possible to check every portion of a component-mounted substrate in a short time by the use of an inspection board made of a liquid crystal board and a deflecting board and arranged on the board opposite to each other and a signal generating means for producing a signal that represents two-dimensional variations in the state of the liquid crystal. CONSTITUTION:When a component-mounted board 1 is examined, an inspection board 2 made by the lamination of a liquid crystal board and a deflecting board together is closely arranged above the board 1 with a certain distance kept between them. When an electric circuit of the board 1 is actuated, an electric field instantaneously or continuously develops around components on the board 1 and printed interconnections, thereby causing variations 3 to appear in the state of liquid crystal in accordance with the electric field. The abnormality of the board 1 is determined by observing the variations 3 in the state of the liquid crystal. Microcurrents flowing between electrodes 4 and 5 change in accordance with variations in the state of the liquid crystal. Upon detection of such changes in the microcurrents, a control section 6 produces a matrix signal representing two-dimensional variations in the state of the liquid crystal. This signal is processed, and then shown on a display 7.
Patent JP-S60206160-A (JP)
Title: Solar-cell panel device
Inventor: KISHIMOTO HITOSHI
IPC: B64G1/44
Filed: 1984-03-30
Abstract: PURPOSE:To control the directivity against the sun positively by providing a detecting means for sun-direction error signals of the peripheries of each shaft of a plurality of solar-cell panels and a detecting means for the mean values of the azimuth and elevation angles of solar rays. CONSTITUTION:When the angles of incidence of solar rays to first and second solar-cell panels 21, 22 change, solar sensors 25-28 detect the changes and output detecting values to a differential signal detecting circuit. Sun-direction error signals with respect to each Yp and Xp axis 30, 31 of the solar-cell panels 21, 22 are detected while sun-direction error signals with respect to a mean Yp axis 30 are detected by a summed signal detecting circuit, and sun-direction error signals with respect to a mean Xp axis 31 are detected by an arithmetic circuit and outputted to a direction control driving section. The solar-cell panels 21, 22 are rotated and driven, and the directivity against the sun is controlled. Sun-direction error signals can be detected even under the state in which the directions of normals of the solar-cell panels 21, 22 do not coinide with each other, and the directivity against the sun can be controlled positively.
Patent JP-S57178514-A (JP)
Title: Stabilized power source device
Inventor: FUJITA KATSUO
IPC: H02M3/338
Filed: 1981-04-25
Abstract: PURPOSE:To prevent interference between a resonance and a driving current, and to output a stable voltage by imposing pulse width modulation upon a driving signal corresponding to the output current or voltage of an output transformer circuit while driving a transformer by shaping the waveform of a signal with a self-resonance frequency from the transformer. CONSTITUTION:A start signal from a starting circuit 1 is applied to a driving circuit 3, whose output drives a switching element 4 to switch a current flowing through the primary winding of a transformer 8. A pulse width modulating circuit 2 imposes pulse width modulation upon the driving circuit of the circuit 3, and the resulting signal is supplied to the circuit 3. The resonance response of  the transformer 8 is detected by a coil 5 for detecting a self-resonance frequency and this detected voltage is converted by a waveform shaping circuit 6 into a  pulse signal, which is applied to the circuit 2. Further, an output transformer circuit 9 detects an output voltage and a difference between the detected output  voltage and a reference voltage is detected by an error amplifying circuit 7 and then applied as a pulse width modulated signal to the circuit 2. Thus, interference between a resonance and a driving current is eliminated to output a stable  voltage.
Patent JP-H05265181-A (JP)
Title: Reticle for reduced projection exposure and blank used for the same
IPC: G03F1/68
Filed: 1992-03-19
Abstract: PURPOSE:To eliminate a difference in reticle size conversion between images projected on a phase shifting method applied area and an unapplied area as to the reticle for reduced projection exposure which uses a phase shifting method. CONSTITUTION:The reticle blank has a thin film chromium layer 2 for adjusting the transmissivity to exposure wavelength on a quartz substrate 1 and further has a silicon oxide film 3 as a phase member and a chromium layer 4 after reflection prevention processing by a reflection preventive chromium oxide layer 5 on said layer 2. Further, the reticle which uses this blank is selectively patterned to have the thin chromium layer 2 at pattern light parts of the phase shifting method applied areas on the surface of the quartz substrate while the thin film chromium layer 2 is removed from the quartz substrate surface at the pattern light parts in the unapplied area. This thin film chromium layer 2 suppresses a charge-up phenomenon in electron beam drawing and also serves as an etching stopper when a silicon oxide 3 as the phase member is etched in addition to the adjustment of the transmissivity to exposure light.
Patent JP-S62218837-A (JP)
Title: Precision optical measuring surface plate
Inventor: ONAKA HIROSHI
IPC: G12B5/00
Filed: 1986-03-20
Abstract: PURPOSE:To enable stable measurement for a long time with a super precision accuracy below submicron, by using a precision optical measuring surface plate in which a surface plate produced by precision grinding one surface of a solid material with a small linear expansion modulus smooth is supported by a vibrationproof construction in a vacuum thermostatic tank. CONSTITUTION:A measuring member 3 is set to a fixed length on a surface 11 ground flat and smooth of a surface plate 1 made using non-expansion glass and a ceramic material. The surface plate 1 is supported on the undersurface of a vacuum thermostatic tank 5 by a vibrationproof construction 4 made up of an elastic body such as rubber to absorb vibration being directly transmitted from an installation floor surface. The vacuum thermostatic tank 5 is covered with a heat insulating layer made of polyurethane foam on the internal surface side, a series of copper tubes 52 are arranged on the entire surface thereof and one surface thereof is pierced airtight to form an inlet/outlet port 53. A liquid source having a precise temperature adjusting function provided outside, for example, water is passed through the tank. When positioning the measuring member 3, an inert gas 71 is made to flow out between the surface 11 of the surface plate and a fixed surface 31 of the measuring member 3 to clean up dust.
Patent JP-H0578643-A (JP)
Title: Composition and adhesive
Inventor: YUKI TAKESHI
IPC: C09J175/00
Filed: 1992-03-19
Abstract: PURPOSE:To obtain the subject composition consisting of a specific aqueous emulsion and a polyvalent isocyanate compound and having excellent initial adhesion, adhesive strength and water resistance, etc. CONSTITUTION:The objective composition obtained by blending (A) 100 pts.wt. aqueous emulsion containing a dispersoid obtained by blending (i) a vinyl ester based polymer existing in the center of the dispersoid with (ii) a copolymer existing in the periphery of the dispersoid and consisting of a primary hydroxy group-containing ethylene-based unsaturated monomer unit and one or more kinds of a methacrylic acid ester unit and an acrylic acid ester unit, having <50 deg.C glass transition temperature at a ratio of the components (i): (ii) of 9:1 to 1:9 and a dispersant consisting of polyvinyl alcohol with (B) a polyvalent isocyanate compound, a preferably of 20-100 pts.wt. and, as necessary, adding starch, sodium alginate, methyl cellulose, etc., thereto.
Patent JP-S63253032-A (JP)
Inventor: ERITSUKU ONNO RIIKE
IPC: A61K39/155
Filed: 1988-03-16
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-H09256852-A (JP)
Title: Spark ignition engine of direct in-cylinder injection type
Inventor: HISHINUMA HIROKO
IPC: F02B23/08
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the fuel consumption by concentrating the fuel in the vicinity of an ignition plug to expand the critical value of the lean air-fuel ratio in which the ignition is surely performed and flammability is secured. SOLUTION: A control valve 26 to generate the swirl to turn the sucked air is provided in a cylinder, a cavity 29 which is spirally recessed in a top surface of a piston 12, the cavity 29 is formed so that its depth is larger on the downstream side in the turning direction of the swirl than on the upstream side, and an ignition plug 31 is arranged so as to be opposite to a deepest part of the cavity 29.
Patent JP-H07269199-A (JP)
Title: Lock structure of fuel lid
Inventor: MIZUGUCHI HIROMITSU
IPC: E05B83/34
Filed: 1994-03-31
Abstract: PURPOSE:To make common to both inner covers for open type and key cylinder type, reduce manufacturing cost, and improve mounting accuracy and mounting rigidity. CONSTITUTION:In a fuel supply part 6 formed at a car body pannel 3 a fuel lid 9 made of an outer and an inner cover 10, 11 is disposed openably and a lock arm 18 is protrudingly formed at the inner cover 11. When the lid 9 is locked while an arm 18 is engaged with a locking part formed at the car body pannel 3 the arm 18 is formed in such a way that an ar piece 19 formed as an unfinied article at a mold forming step at the inner cover 11 is subjected to bent work. The inner cover is used as that for cylinder type by cutting off the arm piece 19.
Patent JP-S58180311-A (JP)
Title: Suspension device
Inventor: FUJIYAMA SATORU
IPC: B60K5/12
Filed: 1982-04-16
Abstract: PURPOSE:To reduce bending vibration without causing the increase of a number of part items and weight, by equalizing the bending resonance frequency in a vibrative system of a stabilizer and its supporting elastic member to the bending resonance frequency of a suspension member supporting a power unit. CONSTITUTION:A stabilizer 5 connecting left and right transverse links 3 is mounted to a suspension member 2 supporting a power unit of a suspension device 1. The stabilizer 5 is supported to brackets 10 through elastic members 11, and a bending resonance frequency of the stabilizer is equalized to that of the member 2 by a weight 13. The stabilizer 5 is operated as a dynamic damper to cancel vibration from the power unit, and vibration and noise are reduced.