baber/WOPTO huggingface dataset:
Patent JP-H07134330-A (JP)
Title: Trimming information recording camera
Inventor: FUNAKI AKIHIKO
IPC: G03B17/24
Filed: 1993-11-12
Abstract: PURPOSE:To eliminate the influence of jitter or the fluctuation of the power supply voltage of a feeding motor exerted on photographic film and to imprint an optical mark being trimming information at the exact position of the photographic film being fed by an extremely small number of light emitting elements in plural or different sizes. CONSTITUTION:An impeller 16 fixed on the shaft of the motor 3 for feeding film is rotated simultaneously with starting driving the motor 3, and a timing pulse is inputted in a pulse generator 18 from a photosensor 17. The pulse generator 18 converts the timing pulse into a digital value and inputs it in a microcomputer 5. The microcomputer 5 transfers the timing pulse to a pulse counter 19 so as to count the pulses. The microcomputer 5 outputs an LED light emitting signal just at the time when the counted value of the pulses attains a specified number, and allows an LED 22 to emit light.
Patent JP-H04158685-A (JP)
Title: Recorder
Inventor: EBISAWA KAN
IPC: H04N5/781
Filed: 1990-10-23
Abstract: PURPOSE:To record a signal at a consecutive signal recording position not requiring much processing time by using a preceding head so as to record a signal taking much processing time to a deviated position corresponding to the processing time. CONSTITUTION:A recording system consists of a video signal recording processing circuit comprising a video signal encoder 1, an FM modulator 2, a laser driver 3, of an audio signal recording processing circuit comprising an audio signal encoder 5, an FM modulator 6 and a laser driver 7, of a timing controller 4 and of a multi-beam laser 8. Then an audio signal taking much signal processing time is recorded by using a head active in timewise precedence over plural other heads to a position equivalent to a signal processing resident time such as a position corresponding to one frame while the position of a recording medium is deviated by, e.g. one track. Thus, signals whose recording processing times are different are recorded to consecutive positions of a recording medium and succeeding various signal processings such as reproduction processing are smoothly implemented.
Patent JP-H02128887-A (JP)
Title: Thermal transfer printer
Inventor: HASEGAWA YUJI
IPC: B41J2/325
Filed: 1988-11-09
Abstract: PURPOSE:To improve an operability of of a ribbon cassette by rewinding an optional length of a ribbon to a next printing start for each end of one line printing in the case of using a multistrike ribbon by a method wherein the function of rewinding the ribbon is given to a ribbon feed mechanism. CONSTITUTION:Printing is performed by transferring ink of an ink ribbon 3 to paper 2 by driving a heating element part of a printing head 4 which is pressed onto the paper 2 wound on a platen 1 via the ink ribbon 3. At that time by rotating a motor 6 in the arrow (b) direction with a control part 10, a planetary gear 5 is rotatively moved in the arrow B direction to rotate a reel 7a counterclockwise, and the ink ribbon 3 is drawn out from another reel 7b to be wound on the reel 7a. Further, a counter 9 detects a printed length of the ink ribbon 3. Thereafter, by obtaining output of the counter 9 before a next printing start, the control part 10 rotates the motor 6 in the arrow (a) direction to move rotatively the planetary gear 5 in the arrow A direction, and draw the ink ribbon 3 out from reel 7a on which the ink ribbon 3 is wound to be wound in the arrow A' direction on the other reel 7b.
Patent JP-H10129382-A (JP)
Title: Air bag device
Inventor: KIMURA TAKAO
IPC: B60R21/20
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To reliably develop an air bag from a modulator contained in a module case in a seat bag even when a door and a center pillar are deformed toward the seat bag due to the impact of collision. SOLUTION: A module case 4 to contain an air bag module M is arranged in a seat bag 2. The lid 43 of the module case 4 is opened by the pressure of an air bag 5 expanded during sideways collision of a vehicle and the air bag 5 is developed in a car room. Even when a lid 43 is brought into a non- releasable state by pressing by a deformed door 6 due to the impact of collision, since the tear line 413 of the case body 41 of the module case 4 is broken and a front wall 412 is turned to a front, the air bag 5 is developed in a cabin therefrom without the occurrence of a trouble.
Patent JP-H04161550-A (JP)
Title: Gable top unit
Inventor: NAKAO YUKIHIRO
IPC: E04B7/02
Filed: 1990-10-22
Abstract: PURPOSE:To reduce construction cost by omitting ridge and beam setting by a method in which a pair of roof panels to be set on both-side roof faces through the ridge are connected through hinges in a foldable manner. CONSTITUTION:A pair of roof panels 2 are set on both-side roof faces through the ridge of a gable roof, and the cores 3a of the panels 2 are assembled into a rectangular contour. Reinforcing cores 3b are set inside of the cores 3a to form frames 3, and facing materials 4 are bonded to the upsides of the frames 3. The panels 2 are connected by hinges 5. Since the paired panels 2 can be opened at an adequate angle and set on the top of the gable roof, the setting of ridge beams can be omitted and the construction work can be simplified.
Patent JP-S63135888-A (JP)
Title: Manufacture of disc pointer for timepiece
Inventor: NAKAJIMA MITSUHIRO
IPC: G04B19/04
Filed: 1986-11-28
Abstract: PURPOSE:To prevent the charging of a disc pointer for a timepiece, by forming an antistatic film made of a surfactant on upper and lower surfaces of a synthetic resin base material of the disc pointer. CONSTITUTION:An antistatic film 2 of surfactant anion based alkylphosphate ester is formed on upper and lower surfaces of a synthetic resin base material 1. Moreover, the surface of the film 2 is printed 3 by offset printing. There is no charging otherwise caused by a static electricity which may be generated with the mutual contact of disc pointers 4. This eliminates disorder such as time delay as caused by accidental contact of the pointers thereby enabling accurate time display all the time.
Patent JP-H08118432-A (JP)
Title: Injection mold and assembling method thereof
Inventor: KISHI SHINSUKE
IPC: B29C45/36
Filed: 1994-10-25
Abstract: PURPOSE: To provide an injection mold and its assembling method, with which assembling accuracy and assembling workability can be improved. CONSTITUTION: Under the condition that one mold is formed by fitting a bushing 9 in the recess 10 of a retainer plate 5, a bearing 20 is provided between the retainer plate 5 and the bushing 9 so as to retain the degree of concentricity between the retainer plate 5 and the bushing 9 by means of the accuracy of the bearing 20.
Patent JP-S62142457-A (JP)
Title: Picture transmission and reception equipment
Inventor: YOSHIURA YOSHIO
IPC: H04N1/00
Filed: 1985-12-17
Abstract: PURPOSE:To attain duplicated or simultaneous operation of transmission/ reception by defining plural readers and printers corresponding to LCGN and LCN. CONSTITUTION:The plural readers and printers are connected to one set of main body and each logical channel group umber and a logical channel number are corresponded. At the transmission of an original from a reader A, e.g., an LCN 2 of an LCGN 0 is used, a call is set and a picture is sent and when the reception exists, the signal is assigned to an LCN 1 of an LCGN1 and an incoming call comes from a network. Since the LCN 2 of the LCGN 0 and the LCN 1 of the LCGN 1 are operated independently, a signal is sent from a reader N and received by the printer A. Even when another call comes simultaneously, the call is assigned to it and the printer A is received at the same time because the LCN 2 of the LCGN 1 is idle.
Patent JP-H07119161-A (JP)
Title: Footing foundation
Inventor: SUZUKI MASAO
IPC: E02D27/01
Filed: 1993-10-20
Abstract: PURPOSE:To reduce the weight of soil on a footing, and to decrease the contact pressure (ground reaction) of a base in the footing foundation of a building. CONSTITUTION:A back-filling soil alternative member 5 having specific gravity smaller than that of soil and capable of resisting earth pressure and the load of a ground level is arranged to a section upper than a footing section 1b and lower than the ground level. Consequently, soil originally back-filled on the footing section 1b is replaced with a light-weight member, and load is reduced. The back-filling soil alternative member 5 can be formed in a rigid urethane foam, aerated concrete or a honeycomb structure, etc., with a large number of small chambers partitioned by partition walls. Back-filling soil is removed by light-weight concrete blocks, etc., and a frame body resisting earth pressure and load may also be mounted.
Patent JP-H10118862-A (JP)
Title: Coordinate system setting method and device in composite sheet metal machine
Inventor: KUBO TOSHIHIRO
IPC: B23K26/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To accurately position a work in machining by setting coordinate systems for three-dimensional machining of a laser beam machine and robots and forming an interaction between the respective coordinates. SOLUTION: A reference hole machined by a three-dimensional laser beam machine, a reference surface 87 for a work holder 26, and a reference ball 85 for a work shuttle 13 are measured by reference tools 66 of left- and right- hand robots, and offset of the rotary shaft of the work holder 26 and the reference surface 87 and the offset in the positions of the left- and right-hand robots are found so that the coordinate systems of the three-dimensional laser beam machine and the left- and right-hand robots are found. An interaction is thus formed between the respective coordinate systems between the three-dimensional laser beam machine and the left- and right-had robots so as to facilitate positioning in machining.
Patent JP-H04161788-A (JP)
Title: Slide contactor for remelting furnace
Inventor: KITAHARA KAZUHIRO
IPC: F27B3/00
Filed: 1990-10-24
Abstract: PURPOSE:To continuously and effectively perform a melting work by providing an energizing member supporting both end shafts of both rollers supported in a movable inner frame to an outer frame via long holes and energizing them in an approaching direction in the holes. CONSTITUTION:A pair of rollers 2, 3 are axially rotatably disposed oppositely at a power supply pole 1. When the pole 1 is deformed by bending, etc., the rollers 2, 3 rolling in contact with the pole are displaced at both end shafts in separating direction against the tension of a spring 14 of a bearing member 10 in long holes 8 formed at an outer frame 7 to pass a deformed part. When the rollers 2, 3 are passed completely through the deformed part of the pole 1 and again brought into contact with the part having no deformation, the rollers 2, 3 are displaced at both end shafts in approaching direction in the holes 8 by the tension of the spring 14, and a movable inner frame 5 is also displaced in approaching direction to stationary inner frames 31, 32. Accordingly, a melting work in a remelting furnace can be continuously and effectively performed.
Patent JP-H03157499-A (JP)
Title: Composition
Inventor: GEERII GUTSUDOIYAA
IPC: C10N40/16
Filed: 1990-10-24
Abstract: PURPOSE: To obtain a composition minimized in explosion and fire hazards by incorporating a transformer or an insulation oil with a specified ignition inhibitor.  
     CONSTITUTION: This composition is obtained by incorporating a transformer or an insulation oil with about 0.5 to 7 wt.% (desirably about 2 to 6 wt.%) compound represented by the formula (wherein X is H, F, Cl or Br; Y is Cl or Br; (n) is an integer of 5-11; and (m) is an integer of 0-2) (desirably perfluorooctyl bromide). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H08148619-A (JP)
Title: Lead frame and semiconductor device
Inventor: TAKAHASHI YOSHIHARU
IPC: H01L23/48
Filed: 1994-11-18
Abstract: PURPOSE: To provide a low-cost lead frame capable of preventing the pull-out of leads from mold resin. CONSTITUTION: This lead frame has a die pad 5 for mounting a semiconductor element and a plurality of inner leads 6 extended to the vicinity of the die pad 5, and a wire rising portion 6a and a wire connecting portion 6b are formed at the inner lead 6. The rising portion 6a stands up in the direction Z perpendicular to a frame surface f with a predetermined angle, and the wire connecting portion 6b is extended to the side of die pad 5 in parallel to the frame surface f from the rising portion 6a.
Patent JP-2000094537-A (JP)
Title: Ultralow expansion brake rubber hose and its manufacture
Inventor: ONO SHIGEO
IPC: F16L11/08
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To completely prevent a slip between reinforcing fibers at the time of pressuring a first reinforcing layer and to suppress its expansion amount to an extremely low value by curing the fibers for forming the first layer at a vulcanizing temperature to make the first layer an integrally cured layer. SOLUTION: The ultralow expansion brake rubber hose comprises, for example, an inner rubber tube 10, a first reinforcing layer 11, a second reinforcing layer 13 and an outer rubber tube 15. Reinforcing fibers for forming the layer 11 are hardened by impregnating the fibers with a melamine resin or a phenol resin of a thermosetting resin cured at a vulcanizing temperature, and integrated. That is, the thermosetting resin not only coats surfaces of the fibers but also impregnates into the fibers to harden the fibers themselves. Accordingly, the fibers for forming the layer 11 are cured by the impregnated resin, the fibers are integrated with each other so that the entirety becomes the cured layer. That is, a pressure resistance of the brake rubber hose can be held by the layer 11.
Patent JP-2000112854-A (JP)
Title: Information processor
Inventor: ENOMOTO NAOYUKI
IPC: H04L12/28
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To make surely transmittable information in a state where the communications with an external device are recovered by setting the time interval needed for acquiring the information at least to a time longer than the time when the communications become possible if the communications with the external device via a network become impossible. SOLUTION: A CPU 101 inputs an information acquisition request which is outputted from a client 200 and sends the prescribed information to be client 200 based on the inputted request. Also, the CPU 101 gives an instruction to the client 200 to output the information acquisition requests at a prescribed time interval. Furthermore, the CPU 101 sets the prescribed time interval at which the client 200 wants to acquire the information at least to a time longer than the time when the communications become possible if the communications with the client 200 are impossible. The CPU 101 also estimates a state where the communications with the client 200 via a LAN 300 become impossible.
Patent JP-H04158694-A (JP)
Title: Signal conversion circuit in pcm multiplexing terminal station equipment
Inventor: TERASAKI YUTAKA
IPC: H04M19/08
Filed: 1990-10-23
Abstract: PURPOSE:To suppress charging noise due to polarity inversion of a supply voltage sent from an exchange as a charging signal by providing an ideal diode and an ideal transistor(TR) to a constant current circuit. CONSTITUTION:The signal conversion circuit 30 is provided with a resistor 13 connecting to emitters of TRs 11, 12 making a supply current from an exchange trunk constant, an operational amplifier 14 to eliminate a cut-off region specific to the PN junction of the TRs 11, 12 resulting in forming them to be ideal TRs, reverse bias prevention diodes 7, 9 for the TRs 11, 12 respectively and operational amplifiers 8, 10 to make the diodes 7, 9 to be ideal diodes. Thus, noise generated by a polarity inversion charging signal is suppressed.
Patent JP-H07184052-A (JP)
Title: Image processor
Inventor: TAKEUCHI AKIHIKO
IPC: H04N1/405
Filed: 1994-11-18
Abstract: PURPOSE:To provide an image processor capable of obtaining a high quality reproduced picture. CONSTITUTION:A digital picture signal is received, D/D-converted and latched and converted into an analog picture signal and outputted to a comparator 3. On the other hand, number of horizontal synchronizing signals 13 is counted by a select signal output device 19 and a signal having any delay among delay signals of horizontal synchronizing signals outputted from a delay signal generating circuit 16 is selected by an analog switch 17 depending on the count. A pulse pattern generator 10 generates a pattern signal based on the received delay signal and the pattern signal and the analog picture signal are compared by the comparator 3 and a pulse width modulation signal is generated.
Patent JP-2001109323-A (JP)
Title: Photoreceptor drum driving device
Inventor: MURAKAMI MASANORI
IPC: G03G21/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent irregular color caused by the difference of the length of a wound and laid transmission belt in a tandem type image forming device. SOLUTION: This photoreceptor drum driving device is equipped with plural rotatable photoreceptor drums PC-Y, PC-M and PC-C, driven pulleys PY, PM and PC concentrically coupled with the respective shaft centers of the plural photoreceptor drums, a signal driving source M1 equipped with an output shaft for driving and rotating the plural photoreceptor drums PC-Y, PC-M and PC-C, plural driving pulleys PD1 concentrically coupled with the shaft center of the output shaft of the driving source M1, and the plural wrapping transmission belts BY, BM and BC wound and laid round the plural driven pulleys PY, PM and PC from the plural driving pulleys PD1 respectively and transmitting motive power.  When at least one of the respective axle-to-axle distances obtained by linking the shaft center of the output shaft of the driving source M1 with the shaft centers of the plural photoreceptor drums has different value from others, the extensional rigidity or the tension of the longer wrapping transmission belt is adjusted.
Patent JP-2001110779-A (JP)
Title: Plasma-etching device
Inventor: HONMA KOJI
IPC: H01L21/3065
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a device which generates a plasma with a microwave waveguide and a gas reaction tube to produce an activated gas and can prevent the gas reaction tube from being shaved or broken. SOLUTION: This device basically has a structure in which a gas reaction chamber is provided in a waveguide. The reaction chamber has an inlet port for introducing an etching gas and a discharge port for discharging it and at least a length laser than 1/4 of a wavelength in the waveguide and converts electric power in the waveguide into plasma energy in the gas reaction chamber and discharges an activated gas from the discharge port to the surface of a sample to process the sample. The gas reaction chamber prevents the plasma from being localized, to improve the efficiency of activation of the gas to attain a longer service life and a higher performance than the conventional devices.
Patent JP-H02130994-A (JP)
Title: Direct lithography device for use in thick film circuit formation
Inventor: TAGUCHI KATSUHIKO
IPC: H05K3/12
Filed: 1988-11-11
Abstract: PURPOSE:To limit the exhaust of a solvent to the minimum by a method wherein a closed air tank is provided between a solenoid valve and 8 nozzle end the inflow of the air is allowed by a freely expansible and contractible member in the tank at the time only of evacuation. CONSTITUTION:At the time of lithography, a solenoid valve 16 is operated to send high-pressure air from a source 18 to an expansion and contraction member 24 in a tank main body 20 and the member 24 is stretched in the direction shown by an arrow 28. The air in a chamber 22 pushes out a paste in a syringe 12 through a nozzle. At the time of nonlithography, the inflow of the high-pressure air is stopped and the high-pressure air in the member 24 is exhaused in the air through a silencer 26. The member 24 shrinks in the direction reverse to the direction shown by the arrow 28 by its elastic action. The volume of the air chamber 22 is enlarged and the pressing force of the air in the syringe 12 is decreased. A solvent in the paste in the syringe 12 flows in the chamber 22, but as the chamber 22 is hermetic, the solvent is saturated in the spaces in the syringe 12 and the chamber 22 and does not volatilize any more. Accordingly, no change is generated in the viscosity of the solvent and an adjustment of a discharge pressure becomes unnecessary.
Patent JP-H03149401-A (JP)
Title: Driving method for hydraulic cylinder
Inventor: SUGIYAMA SHUKO
IPC: F15B7/08
Filed: 1989-10-31
Abstract: PURPOSE:To carry out an ultra low speed movement of a cylinder by filling electrolytic solution in a gas producing chamber which is provided adjacently to an oil chamber while being capable of swelling up, immersing a positive and a negative electrode in the solution, and thereby pressing working oil by means of gas produced by cell reaction. CONSTITUTION:A free piston 22 is housed in the inside of a container 21 to form an oil chamber 23 and a gas producing chamber 24 to which working oil and electrolytic solution are filled in respectively, and a lubrication port 25 to be connected with a cylinder is provided for the end section of the oil chamber 23. In addition, an inner cylinder section 26 opened to the gas producing chamber 24 is provided for the other end of the oil chamber wherein a positive electrode plate 27, a negative electrode plate 28, a packing 29 and a screw shaft 31 are inserted. This thereby causes gas to be produced in the vicinity of the positive electrode 27 by means of cell reaction where both of the electrodes 27 and 28 are electrically connected with each other, and also causes the gas producing chamber 24 to swell up so as to press working oil in the oil chamber 23 so that the cylinder is thereby moved at an ultra low speed because of a small amount of gas generation.
Patent JP-H0599251-A (JP)
Title: Brake disc plate
Inventor: YOKOTA BUHEI
IPC: F16D65/12
Filed: 1991-10-07
Abstract: PURPOSE:To provide a brake disc plate which is downsized, excellent in heat radiation, and generates no brake creaking. CONSTITUTION:A plurality of metal meshes 3 which are manufactured by plain weave of steel wire are put in layers, and a steel flat annular friction plate 4 is integrated to the outer circumferential parts on both sides of a flat annular main body 2 where the metal meshes in layer are laminated in an integrated manner.
Patent JP-H09127085-A (JP)
Title: Detector for high speed liquid chromatography
Inventor: HIROSE MANABU
IPC: G01N30/74
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a detector which prevents an overheating state without using a temperature detection element by providing an electric circuit which detects the speed of rotation of a cooling fan and detecting a drop in the speed of rotation of the cooling fan or its stop state. SOLUTION: A D2 lamp 10 and a WI lamp 11 as light sources are built in a lamp housing 4, and the lamp 10 and the lamp 11 generate heating in a large quantity together with light so as to act as heat sources which raise temperature inside a body case 2. In a control board 9, an electric circuit which processes various input/output signals is formed, and electric power which is supplied from a power supply 8 is sent to a cooling fan 7 through an electric circuit which detects the speed of rotation of the fan 7. The fan 7 keeps the nearly constant speed of rotation in a normal operation, and air inside the case 2 is discharged so as to prevent temperature from being raised excessively. In addition, a drop in the speed of rotation of the fan 7 or its stop causes an overheating state inside an apparatus.