baber/WOPTO huggingface dataset:
Patent JP-H07194035-A (JP)
Title: Microwave introduction joint used for gas and power supply method and device
Inventor: FUJIWARA JUN
IPC: H02J50/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a microwave introduction joint for outputting microwave into a gas piping. CONSTITUTION:A gas piping 1 and connection ports 10 and 10a are formed at both edges of a joint body 9, a horn antenna 11 where a dielectric 12 is mounted to an exit port is assembled into the relay body 9, and the horn antenna 11 and a microwave generator 14 are connected by a waveguide pipe 13.
Patent JP-H04207540-A (JP)
Title: Network system
Inventor: SAITO YOSHIAKI
IPC: G06F3/12
Filed: 1990-11-30
Abstract: PURPOSE:To easily obtain an output document and to improve the security by controlling a printer so that a print job received via a network and to which a name of a recipient is added is printed out to a bin of a preset sorter corresponding to the name of the recipient. CONSTITUTION:A control means 22 provide a printer controller 20 checks whether or not a name of a recipient is registered in a storage means 220 as to a print job entered via a network 10 and to which a name of a recipient is added. When the name of the recipient is registered, a printer 50 is controlled, to which a sorter 52 is provided in a way that a recording medium is outputted to a bin corresponding to the information representing the bin registered in the storage means 220 corresponding to the name of the recipient. Thus, an output document corresponding to the print job is sorted and outputted from the printer 50. Thus, the recipient is easily able to obtain the output document and the security is improved.
Patent JP-H07198737-A (JP)
Title: Safety device for traveling object
Inventor: MIYAUCHI SHINJI
IPC: G01P13/00
Filed: 1993-12-28
Abstract: PURPOSE:To recognize a traveling object and display the information about the traveling object and, at the same time, to avoid the occurrence of dangerous state. CONSTITUTION:A safety device for traveling body is provided with a background picture correcting means 9 which corrects the background picture of a traveling object based on a picture from a picture inputting means 2 mounted on the traveling object, traveling speed of the object from a traveling speed detecting means 3, and traveling direction of the object from a traveling direction detecting means 4, traveling object detecting means 5 which finds the differential picture between the corrected background picture and present picture and extracts the traveling body, and abnormality discriminating and control means 12 which discriminates extracted traveling body detecting signals and controls the safety of the traveling body. The safety device is also provided with a displaying means 14 which displays the picture from the means 2 and the information discriminated by the means 14, braking means 15 which brakes the traveling body 1 based on the output of the means 12, and alarming means 13. Therefore, the safety of the traveling object can be secured by braking or stopping the traveling object when men or moving object exist ahead of the traveling object.
Patent JP-H09154135-A (JP)
Title: Error processing unit
Inventor: KODAMA HIDEO
IPC: H04N19/134
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To allow the processing unit to conduct compensation in the case of absence of a reference frame or a reference field in a frame or a field with an error or of absence of a motion vector just above a macro block having an error or of a head slice of a frame or a field when an error is compensated to decode an image signal. SOLUTION: When a macro block of a slice S11 is disabling of decoding, a mirror image of a slice S10 having been already decoded just above the position is generated and used for interpolation of the slice S11. Furthermore, in the case of absence of a motion vector in a macro block just above or of a head slice, the interpolation is conducted by using a mirror image of a lower slice.
Patent JP-2000149377-A (JP)
Title: Library device and medium inserting/ejecting method
Inventor: TAKAHASHI KATSUHARU
IPC: G11B17/22
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To shorten the inserting/ejecting operation time of a medium. SOLUTION: First and second inserting/ejecting mechanisms 8 and 9 are provided, and between a housing shelf block 5 and the first and second inserting/ ejecting mechanisms 8 and 9, or between first and second reading/writing mechanisms 6 and 7 and the first and second inserting/ejecting mechanisms 8 and 9, medium transfer operations by first and second transfer mechanisms 2 and 10 are carried out in parallel.
Patent JP-H09182418-A (JP)
Title: Overcurrent protective circuit
Inventor: UCHIDA YASUNORI
IPC: H02M3/28
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To freely set the operating point of an overcurrent protective circuit without changing a circuit constant in a switching power supply circuit at various electric apparatuses. SOLUTION: A square-wave voltage which is generated at the secondary-side winding output part of a switching transformer 4 is detected by a detection part 10, it is converted into positive-voltage square waves at a constant level by a waveform shaping part 11, and the square waves are changed into a DC voltage by an RC filter so as to be input to a comparison part 15. From a microcomputer 13, a reference voltage is applied to the comparison part 15 through a D/A converter 14, and an overcurrent flows. When the output voltage of the RC filter exceeds the reference voltage, the output of the comparison part 15 operates a shutdown part 16, the operation of a drive part 9 is stopped, and a power supply is stopped completely. In this manner, the operating point of a protective circuit can be set freely by the microcomputer 13.
Patent JP-H10177737-A (JP)
Title: Optical pickup device
Inventor: KASUGA IKUO
IPC: G11B7/135
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To constitute an optical system of an optical pickup device provided with a polarization separating optical element and a 1/4 wavelength plate and constituted so as to separate reflection light from an optical recording medium from emitted light from a light source to detect it to a small size and compact. SOLUTION: In the optical system of the optical pickup device 10, a polarizing beam splitter 3 being the polarization separating optical element and the 1/4 wavelength plate 4 are arranged on an optical path of divergent light L1 outgoing from a laser diode 1 in this order. Since these optical elements 3, 4 are arranged using the optical path of the divergent light difficult to shorten by an optical limit, the optical system is miniaturized and made compact. As the l/4 wavelength plate 4, one of a two sheets stuck structure with low incident angle dependency is suitable. Instead of this, the 1/4 wavelength plate of a more inexpensive single plate structure may be adopted also by suppressing the divergent angle of the divergent light to nearly 4 degree or below.
Patent JP-H08180844-A (JP)
Title: Lighting lamp
Inventor: KOUCHIWA TAIRA
IPC: H01K9/00
Filed: 1994-12-26
Abstract: PURPOSE: To provide a lighting lamp in which the generation of an image noise such as a black stripe or black band mainly in slit scanning direction can be prevented to perform a highly effective and efficient lighting. CONSTITUTION: Filaments F221, F222, F223, F224... of a light emitting part 22 and filaments F231, F232, F233... of a light emitting part 23 in a lighting lamp for image forming device such as copying machine are set so that the length of each filament is uniform, and the length of each filament is equal to the distance between the filaments. The filaments F221, F222, F223, F224... of the light emitting part 22 and the filaments F231, F232, F233... of the light emitting part 23 are arranged with a slippage by the length S of 1/n of the arrangement pitch L of the filaments. The bar-like light emitting parts 22 and 23 are arranged in equal angle positions with an optional distance within a glass tube 21.
Patent JP-H07195705-A (JP)
Title: Ink jet recording head, ink container, ink jet cartridge using the same and recording apparatus
Inventor: KUBOTA HIDEMI
IPC: B41J2/05
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the penetration of air and the leak of ink from a connection part by inclining the surfaces related to both of a recording head and an ink container with respect to the surface vertical to the attaching and detaching direction of both of them. CONSTITUTION:The attaching and detaching direction Xa of an ink container 201 is made almost parallel to the feed directions X1, X2 of a carrier 203 during printing. A recording head 200 (nozzle arranging direction) is inclined by an angle theta in the direction right-angled to the attaching and detaching direction Xa of the ink container. The bonding surfaces 199, 198 of the ink container 201 and the recording head 200 are inclined by the quantity corresponding to the angle theta. The quantity (d) of inclination of the recording head 200 at this time is pref. set to P/2-P at nozzle pitch of P.
Patent JP-H05166146-A (JP)
Title: Head adjusting device
Inventor: HATTORI TETSUYA
IPC: G11B5/49
Filed: 1991-12-19
Abstract: PURPOSE:To improve the workability of the head adjustment by reducing the change of the driving force of an adjustment screw in an adjustment state and securing the small and stable adjustment load. CONSTITUTION:A head adjusting device contains a heed base 2 to which a heed 1 of a VTR, etc., is attached, a head arm 3 which supports the base 2, and an adjustment screw 7 tilts the base 2 to the arm 3 and adjusts the attitude of the head 1. Then an adjustment load stabilizing part 14 is provided at a position where a contact is secured between the screw 7 and the base 2 or the arm 3.
Patent JP-H09180093-A (JP)
Title: Audio road information providing system
Inventor: SEKI HARUKI
IPC: G10L13/06
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To change the broadcasting speed corresponding to various conditions by changing the broadcasting speed by compressing/expanding recorded and edited digital audio data on the time base. SOLUTION: The broadcasting speed is decided corresponding to current road conditions and according to that decision, an instruction for changing the broadcasting speed is given from a message editor 2. In the case of initial system operation starting the provision of information to a road user, for example, the broadcasting speed is made into 0.9-0.8 fold speed as high as a standard broadcasting speed so as to decelerate the broadcasting speed. When the road user is accustomed to the provision of informant or the quantity of information to be provided is increased, the broadcasting speed is made into 1.1-1.3 fold speed as high as the standard broadcasting speed so as to be accelerated.  Next, according to the instructed broadcasting speed, a broadcasting output switching device 7 or a telephone answering device 4 compresses or expands the digital audio data sent from a controller 9 on the time base.
Patent JP-H08181790-A (JP)
Title: Method for installing automatic metering terminal equipment
Inventor: ISHIKAWA KIYOHISA
IPC: G08C15/00
Filed: 1994-12-26
Abstract: PURPOSE: To easily install an automatic metering terminal integrating a network controller and a radio master set matching the wiring and equipment installing state of a multiple housing or the like by installing the automatic metering terminal to a pull box or an intermediate distributing frame provided to each house. CONSTITUTION: Whether or not a pull box 15 or an intermediate distributing frame(IDF) 11 is in a multiple housing 1 is discriminated. When either of them is in existence, whether or not installation of an automatic metering terminal 14 to the pull box 15 or the intermediate distributing frame 11 has a problem of external appearance is discriminated. When no problem is in existence, a telephone wire is led out from the pull box 15 or the intermediate distributing frame 11 in an electrical pipe shaft 3 and the automatic metering terminal 13 is installed in the electrical pipe shaft 3. A gas meter 7 is installed in a pipe shaft 5 in each house.
Patent JP-H0524349-A (JP)
Title: Heat-sensitive image recording and erasing method
Inventor: NOMURA MASAAKI
IPC: G06K15/10
Filed: 1991-12-19
Abstract: PURPOSE:To efficiently record and erase image information reversibly by heating by recording the image information by contacting a heat recording device with an image display body and erasing the image information by contacting a heat roller with the image display body. CONSTITUTION:The head corresponding to the image information input in a heat recording device 9 is heated to a temp. within the range of from t1 to t2 with the heat recording device 9 held continuously in contact with the rear face of an image display body 1 and while the image display body 1 is being moved in the direction of the arrow. The heat recording device 9 is then separated from the image display body 1 and the heated part thereof is cooled to a temp. not above t0 to be made transparent, whereby dot-like image information is recorded on the image display body forming an opaque ground as a transparent part. The image display body 1 is moved with a freely rotatable heat roller 10 heated to a temp. of not below in contact therewith, and thereafter cooled to make its transparent part opaque, thereby making uniformly opaque the entire surface of an image display body 2 which has passed over the heat roller 10.
Patent JP-H05171832-A (JP)
Title: Mechanical parking apparatus
Inventor: SAKAMOTO TSUTOMU
IPC: E04H6/18
Filed: 1991-12-20
Abstract: PURPOSE:To curtail the working time necessary for charding and discharging cars in a mechanical parking apparatus. CONSTITUTION:An exit and inlet where cars can be driven in or out and a parking area where a number of pallets 7 for placing cars are provided to transferably circulate are made to joint with each other by a lifting means 8 having lifting bases 6. Conveyors 37, 38, 62, 63 transferring the cars between the lifting bases 6 and the pallets 7 are installed in the respective lifting bases 6 and the pallets 7. The pallets are not transferred but only cars are transferred from the lifting means 8 to the circulation path of pallets.
Patent JP-H07190672-A (JP)
Title: Heat exchanger
Inventor: TOKUTAKE TOSHINORI
IPC: F28F9/02
Filed: 1993-12-28
Abstract: PURPOSE:To improve efficiency of soldering work by providing a rotation limiting means on a heat exchanger itself to limit the rotational displacement of a joint member about an axis of a pipe before soldering of the joint member. CONSTITUTION:An engaging groove 14 is extended from an opening of a pipe engaging hole 12 of a flange coupling type joint member 4 in an axial direction at a predetermined circumferential location of the circumferential wall surrounding the hole 12. On the other hand, an engaging protruding strip 15 is provided over the entire length of a pipe 7 at a circumferential predetermined location on the outer periphery of the pipe. By bringing the protruding strip 15 into engagement with the groove 14, relative rotation between the pipe 7 and the main body 6 of the joint member 4 can be limited. Further, the protruding strip 15 can be fitted into a groove 19 of a mount member 5 and a groove 21 of a header 2 to prevent relative rotation of these members to perform assembling work.
Patent JP-H06165062-A (JP)
Title: On-screen display device
Inventor: SUZUKI HIROYUKI
IPC: H04N5/445
Filed: 1992-11-26
Abstract: PURPOSE:To duplex speed for sending font data without accelerating the shift clocks of shift registers provided at the on-screen display device. CONSTITUTION:This device is provided with a first shift register 11 for inputting a shift clock SC and sending font data D1 synchronously with this shift clock SC, second shift register 12 for inputting a signal SC' inverting the shift clock SC with an inverter 14 and sending font data D2 synchronously with this inverted shift clock SC' and output synthesizing circuit 13 for outputting an output image signal DO by synthesizing output image signals outputted from the first and second shift registers 11 and 12, and the double amount of font data can be sent in one cycle of the shift clock SC.
Patent JP-2000161343-A (JP)
Title: Roll manufacturing method and its device
Inventor: IWAKI KATSUTO
IPC: B65H5/06
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To permit manufacture of a roll having little conveying trouble simply. SOLUTION: Rubbers 2 are held between lower molds 11 for rubber fixing, and upper molds 12 for rubber fixing, and the axial centers of three rubbers 2 are positioned on a straight line. A core bar 3 is positioned by a guide device 13 to make the center lines of three rubbers 2 coincide with the center line of the core bar 3. In such a condition, a pressing-in device 15 drives the core bar 3 along core bar passing grooves 11d and 12d. Almost simultaneously, a solenoid valve 18 is opened, a lubricating liquid is fed from a lubricating liquid tank 17 to the core bar passing grooves 11d and 12d, the liquid is adhered to the outer periphery of the core bar 3, and the friction resistance between the inner peripheral surface of a through hole 2a and the outer peripheral surface of the core bar 3 is reduced.  After the core bar 3 is pressed by a prescribed quantity in to the deep side crossing a specific position (a produce size value) by the pressing-in device 15, the core bar 3 is pressed back to the specific position by a pressing-back device 16.
Patent JP-H11150983-A (JP)
Title: Electric angle detector and detecting method, and motor controller
Inventor: YAMADA EIJI
IPC: H02P6/06
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To control a motor appropriately by operating the electric angle of a motor based on the behavior of current detected by a current detecting means thereby detecting the electric angle accurately even when a high torque output is required. SOLUTION: A motor controller 10 comprises a CPU 120 which detects current initial values Iγ0, Iδ0 in the directions of γ-axis and δ-axis when a torque command value is larger than a specified torque value and applies a -ΔVδ voltage to the δ-axis and then detects current values Iγ1, Iδ1 upon elapsing a sampling time. Subsequently, a ΔVδ voltage is applied in the δ-axis direction and current values Iγ2, Iδ2 are detected upon elapsing a sampling time. Current variations ΔIγ, ΔIδ are then calculated using the detected current values in order to determine a section where an error angle Δθ exists. The error angle Δθis calculated based on the section and an estimated electric angle is corrected.  According to the method, the electric angle can be detected accurately even when a high torque is commanded and the motor can be controlled appropriately.
Patent JP-H06154931-A (JP)
Title: Wire rod fixed size cutting machine
Inventor: SAEKI YOSHISUKE
IPC: B21F11/00
Filed: 1992-11-25
Abstract: PURPOSE:To constitute the machine so that a wire rod of fixed size can be supplied exactly, quickly and automatically from a winding roll, and also, it can be used universally even in the case the kind of a wire rod and cutting length, etc., are different, and moreover, it is small-sized and compact and the cutting is performed at a low cost. CONSTITUTION:The machine is provided with a winding loading mechanism part 2 for loading a winding roll R to which a wire rod W is wound round like a ring, a transfer roller mechanism part 4 for transferring the wire rod W transferred out of the winding loading mechanism part 2, a measuring mechanism part 5 for measuring the transfer amount of the transferred wire rod W, a control part 6 for controlling the transfer amount based on at least a detection value Dd of the measured transfer amount and a set value Ds set in advance, and a cutting mechanism part 7 for cutting the wire rod W after the transfer is finished.
Patent JP-H09181184-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: HIROSE KENJI
IPC: H01L21/3205
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce the chip area of a semiconductor integrated circuit device with a multilayered interconnection structure, to enhance its operating speed and to reduce its power consumption by a method wherein an interconnection whose interconnection length becomes relatively long is arranged preferentially in a higher interconnection layer and an interconnection whose interconnection length becomes relatively short is arranged in a lower interconnection layer. SOLUTION: When interconnections of a semiconductor integrated circuit device having four or more interconnection layers are arranged on a semiconductor substrate, the interconnection whose interconnection length becomes relatively long is arranged preferentially in a higher interconnection layer, and an interconnection whose interconnection length becomes relatively short is arranged in a lower interconnection layer. For example, out of inside-the- block interconnections of respective circuit blocks 2a to 2e at a microprocessor, the interconnections whose interconnection length is long are arranged in upper interconnection layers as far as possible, and the interconnections whose interconnection length is short are arranged in lower interconnection layers as far as possible.  In addition, out of the interblock interconnections which connect the circuit blocks 2a to 2e, the interconnections whose interconnection length is long are arranged in the upper interconnection layers as far as possible, and the interconnections whose interconnection length is short are arranged in the lower interconnection layers as fas as possible.
Patent JP-H04205541-A (JP)
Title: Terminal message generating device
Inventor: NAGASHIMA MASAYOSHI
IPC: G06F15/00
Filed: 1990-11-30
Abstract: PURPOSE:To facilitate the production of an input message and also to surely confirm the input message by storing the message inputted by a terminal operator through a screen terminal into a file together with the message outputted from an on-line transaction processing system and then outputting these messages through the file. CONSTITUTION:A screen type store file 1 is provided together with an input message information store file 2, an output message information store file 3, an input message information store means 10, an input message information transmitter means 20, an output message information store means 30, and an output message information display means 40. The message information inputted by a terminal operator is once stored in the file 2 and then sent to an on-line transaction processing system from the file 2. Meanwhile the message received from the on-line transaction processing system is stored in the file 3 and the message information is outputted to a terminal from the file 3. Thus an input message is easily produced and an output message is surely confirmed.
Patent JP-H07186926-A (JP)
Title: Traction control device for vehicle
Inventor: TSUYAMA TOSHIAKI
IPC: B60W10/12
Filed: 1993-12-28
Abstract: PURPOSE:To provided compatibility between directional stability and acceleration of a vehicle by correcting a drive torque control means, which controls the drive torque when a drive slip takes place, so that bigger the wheel steering angle becomes, smaller the drive torque may be at the time of operating the steering characteristic control means. CONSTITUTION:Upon finding the yaw rate from the acceleration of the front and rear body, whose steering characteristics of the front wheel steering device 102 of a vehicle are respectively detected by lateral acceleration sensors 134a, 134b, and calculating the deviation of the actual yaw rate from the target yaw rate as a yaw rate deviation, a steering characteristic control means is operated. Correction of a drive torque control means, which controls the drive torque when drive wheels 2RL, 2RR slip, so that bigger the steering angle of wheels 2FL, 2FR become, smaller the drive torque may be at the time of operating the steering characteristic control means. Thus it is possible to obtain directional stability even when the steering angle of wheels 2FL, 2FR are large compatible with obtaining acceleration.