baber/WOPTO huggingface dataset:
Patent JP-H05307938-A (JP)
Title: Electrode structure for forming main lens of electron gun for color picture tube
Inventor: TEI HOUKIYOU
IPC: G05F1/618
Filed: 1992-08-24
Abstract: PURPOSE: To prevent a distortion phenomenon of beam spots of the peripheral part of the beam generated on a screen by enlarging diameter of beam passing hole of electrodes which form a main lens. CONSTITUTION: A heater, a cathode, a control electrode, a screen electrode, a focus electrode 3, and an anode 6 are serially arranged in an electron gun, and holes 3b and 6b through which opposite beams of the focus electrode 3 and the anode 6 pass, of the focus electrode 3 and the anode 6 are formed in the oblong octagonal shape. Thus, satisfactory concentration and resolution of the beam can be obtained.
Patent JP-S63101123-A (JP)
Title: Window opening/closing device for cabin or the like for vehicle
Inventor: YOSHINO MASAHIKO
IPC: B60J1/00
Filed: 1986-10-15
Abstract: PURPOSE:To prevent a window from being broken by providing an elastic body damping a shock at the time of closure and a mechanism adjusting the closure position of the window between the window and its holding mechanism. CONSTITUTION:The opened/closed attitude of a window 1 is supported by a support frame 4 via the elastic body 3 of a buffer adjusting body 6 and a holding mechanism 2. When the window 1 is set to a closed attitude by the holding mechanism 2, the closure position of the window 1 against the support frame 4 can be adjusted by an adjusting mechanism 5. Therefore, the pressed state of the window 1 against the support frame 4 can be adequately maintained. At the closed attitude, pressure is applied to the support frame 4 of the window 1. However, the excessive pressure or a shock applied is absorbed end damped by the elastic body 3. Accordingly, the deformation and breakage or the like of the window 1 can be reliably prevented.
Patent JP-S63103979-A (JP)
Inventor: RICHIYAADO KUREIA FURAA
IPC: H04B3/46
Filed: 1987-10-01
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-H0668634-A (JP)
Title: Disk device
Inventor: KADONAGA AKIRA
IPC: G11B17/04
Filed: 1992-08-24
Abstract: PURPOSE:To prevent an optical pickup from running away during the transportation time, etc., by providing a mechanism for locking the optical pickup in a fixed position. CONSTITUTION:The optical pickup 12 to be driven by a linear motor 15 is locked in a fixed position by a locking mechanism 31. A locking lever 32 is driven to rotate by the mechanism 31 utilizing forward and reverse rotating motion of an ejecting motor 24 of an ejecting mechanism 23. Then, rotating energization is performed by changing the locking lever 32 between a locking position and an unlocking position with a toggle spring 34. Moreover, the locking lever 32 is driven to be in the locking position by ejecting motion of a disk tray 3 for loading and ejecting an optical disk into and from a disk device main body.
Patent JP-H03108058-A (JP)
Title: Delivery reception processor
Inventor: AKITA TORU
IPC: B65G61/00
Filed: 1989-09-21
Abstract: PURPOSE:To prevent the generation of man-made mistakes by forming a delivery reception processing system with plural terminals and hosts, and preparing a slip for a load, on which the cost from a load data received from the host is code-printed by the terminal. CONSTITUTION:When a request for delivery is received at a reception place, the data of the origin of shipping and the destination such as address, name telephone number and load data such as size, weight, of the load, are inputted into a terminal 1 for reception processing by keyboard 105. Next, the inputted data is transmitted to a host 2 to inquire the cost, and the host 2 calculates the charge form the various kinds of transmitted data and displays the charge on the display device 103 of the terminal 1. The terminal 1 prints the code of the charge on the specified slip by a printer 107, based on the inputted data, and prepares the slip to be stuck onto the load. Thus, each work is automatized, and the occurrence of man-made mistakes are prevented.
Patent JP-2001069499-A (JP)
Title: Endoscope system
Inventor: MOCHIDA AKIHIKO
IPC: A61B1/04
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system that can be used by an existing endoscope image pickup device and in use by eliminating the effect of different length of cables. SOLUTION: In the endoscope system, a first or 2nd television camera 3A, 3B mounted on an optical endoscope 2 and incorporating a CCD in its inside is provided with a connector 10A removable from a CCU 6 and a connector 10B removable via a conversion connector 8 at the ends of camera cables 22 respectively, a timing and drive signal generating circuit 2 is provided in the connector 10A and the conversion connector 8, the endoscope system thereby sets properly a sampling pulse for timing adjustment of a drive signal to drive the CCD and for sampling a signal waveform component in a CCD output signal by a CDS circuit so as to compensate the pulse so as to cope with the 2nd television camera 3B as an existing endoscope image pickup device when length of cables differs and to simplify the configuration of the CCU 6.
Patent JP-H0579032-A (JP)
Title: Water draining material for civil construction
Inventor: HOTTA YOSHIOMI
IPC: E02D3/10
Filed: 1991-09-25
Abstract: PURPOSE:To facilitate improvement in ground by integrating a band-shaped core member having a plurality of independent protrusions with a filtering member by means of water soluble adhesive material being separated when it touches water while it has a strong adhesive function in a normal condition. CONSTITUTION:A water draining member 1 is composed of unevenly formed bandlike core member 4 having independent protrusions is stuck to a water permeable filtering member 3 through an adhesive material 2. The core member 4 is made in the shape of band with the thickness of about 4-8mm, width of about 10cm and length 100-200m capable of being rolled by using a hard polyvinylchloride and the like. As the water permeable filtering member 3 thermally pressed type nonwoven cloth made of polyester and the like sused. As the adhesive material starch glue and the like having an adhesive function in a normal condition, but soluble or swelling upon contact with water and losing its function is used. With such a constitution, this material shows strong adhesive function at the time of manufacture and before it is burried in the ground while swells and broken if burried in the ground so that it can have an ideal function as a water draining member.
Patent JP-H0590963-A (JP)
Title: Analog output circuit
Inventor: NISHINO HIROSHI
IPC: H03M1/08
Filed: 1991-09-25
Abstract: PURPOSE:To prevent a change such as mutation from being caused in an analog signal by providing a sample-and-hold circuit and a means converting analog data into digital data and inputting a read-back signal to a data processing means to the output circuit. CONSTITUTION:The output circuit is provided with a sample-and-hold circuit 23 holding an analog output signal of a D/A converter means 22 and with an A/D converter means 24 converting an analog data output of the D/A converter means 22 into digital data and inputting a read-back signal to the data processing means 21. That is, an analog output being the result of D/A conversion by an LPF 22 converting PWM data outputted from a microcomputer 21 as a data processing means into analog data is again ADD-converted, the digital data and data sent to the LPF 22 are compared, and when they are coincident within a prescribed permissible range, data of the sample-and-hold circuit 23 is revised. Thus, the mutation of the analog output is not caused.
Patent JP-S60138880-A (JP)
Inventor: FUJISHIMA SUSUMU
IPC: H01H1/04
Filed: 1983-12-27
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-S6490823-A (JP)
Title: Free wheel hub device
Inventor: WAKABAYASHI HIDEAKI
IPC: F16D41/00
Filed: 1987-09-30
Abstract: PURPOSE:To eliminate the need of reversing a motor and prolong the life thereof by selectively transferring a clutch member to a two-wheel driving point or a four-wheel driving point via a cam mechanism every time the motor reach the specified angular position during one-way turning operation. CONSTITUTION:When a vehicle is changed from the four-wheel drive mode to the two-wheel drive mode, a handle 12 is turned by a motor 16 until a cam follower 10 travels on a locking operation surface 50 and a changing operation surface 51 and is stopped on a free operation surface 52. During the travel, the cam follower 10 moves to the right from the point at which a clutch ring 7 is splined with an inner sleeve 6 to disengage the spline joint. On the other hand, when the vehicle is changed from the two-wheel drive mode to the four- wheel drive mode, the handle 12 is turned until the cam follower 10 travels from the free operation surface 52 up to the stop point on the locking operation surface 53. During the travel, the cam follower 10 is moved to the left to the point where the clutch ring 7 is brought into spline engagement with the inner sleeve 6.
Patent JP-H0297679-A (JP)
Title: Device for forming deposited film
Inventor: YOSHINO TOSHIHITO
IPC: C23C16/02
Filed: 1988-09-30
Abstract: PURPOSE:To stably produce a high quality film by installing a transfer chamber for moving a substrate on which a deposited film is formed between plural chambers and by fitting a means for introducing gaseous ClF3 to the transfer chamber. CONSTITUTION:In a device for forming a deposited film, a series of stages for forming a deposited film on a substrate 204 is carried out in plural chambers. The substrate 204 is moved between the plural chambers with the movable transfer chamber 201. An introducing pipe 206 as a means of introducing gas is fitted to the chamber 201 and gaseous ClF3 is introduced from the pipe 206 to remove remaining material such as a film, powder, remaining in the chamber 201 by etching. A high quality film can stably be produced.
Patent JP-S6487285-A (JP)
Title: Printer device adaptable to multiple sizes
Inventor: MURAKI AKIO
IPC: G06F3/12
Filed: 1987-09-29
Abstract: PURPOSE:To enable a portion of data exceeding a prescribed range to be printed without being discarded, by storing into a storage device a portion of graphic data in excess of the number of dots capable of being printed horizontally. CONSTITUTION:Upon receiving printing data 11, a printing controller 12 checks whether the printing data 11 is graphic data exceeding the number of dots capable of being printed horizontally by a printer device. When the printing data 11 can be printed in a printable range, the controller 12 outputs the graphic data to a printer 13. When the printing data 11 can not be printed in the printable range, the portion of the printing data 11 which is within the printable range is outputted to the printer 13, whereas the portion of the data which is outside the printable range is outputted to a storage device 14. When reception of the printing data 11 is finished, the printing controller 12 outputs a portion of the data stored in the storage device 14 to the printer 13.
Patent JP-H05248935-A (JP)
Title: Ultrasonic sensor
Inventor: UNO MASATAKE
IPC: H04R17/00
Filed: 1991-09-26
Abstract: PURPOSE:To enhance the ultrasonic wave transmission efficiency by putting a vibration case of vibrator and a membrane in tight attachment through a material having the same acoustic impedance as the case and membrane. CONSTITUTION:Wave transmit pulse signals are transmitted from a lead 1b of an ultrasonic vibrator 1 to a piezo element 1a to vibrate it. The ultrasonic waves are transmitted a vibration case 1c and adhesive 3 and radiate into the air from the surface of a membrane 2. Therein the vibration case 1c and membrane 2 are installed by putting them in tight attachment by the adhesive 3. Because the adhesive 3 is given the same acoustic impedance as that of the case 1c, the reflectivity at the time of transmission becomes lower than when there is an air layer to lead to enhancement of the ultrasonic wave transmission efficiency. This enhances both the wave transmission sensitivity of the ultrasonic waves radiated from the surface of the membrane 2 and the wave receiving sensitivity of the ultrasonic waves reflected by any object concerned.
Patent JP-H04126781-A (JP)
Title: Ink and method for ink jet recording using the same
Inventor: SUGA YUKO
IPC: C09D11/107
Filed: 1990-09-17
Abstract: PURPOSE:To obtain an ink, excellent in preservation stability without solidifying at the tips of heads even when allowed to stand for a long period by blending two kinds of water-soluble resins having specific weight-average molecular weights in a specified proportion. CONSTITUTION:The objective ink is obtained by blending the first water-soluble resin, composed of monomers composed of styrene and/or derivatives thereof and monomers composed of (meth)acrylic acid, maleic acid and derivatives thereof and having 3000-20000 weight-average molecular weight and the second water-soluble resin having 20000-50000 weight-average molecular weight at (95:5)-(75:25) weight ratio of the first water-soluble resin : the second water-soluble resin in an amount of <=2wt.% dissolved therein with carbon black, a polyhydric alcohol and/or an alkyl ether thereof, an aliphatic monohydric alcohol and water.
Patent JP-H07130195-A (JP)
Title: Storage device
Inventor: WATANABE TAKANORI
IPC: G11C29/42
Filed: 1993-10-01
Abstract: PURPOSE:To improve use efficiency of a memory section by invalidating commands when a normal read command and a write command for an address in which partial writing is being performed are issued and preventing distortion of data. CONSTITUTION:Read-out and write-in operation are performed during partial writing operation. This operation interval is an operational time of a data correcting circuit 10 and a partial writing control section 1, and affords sufficient operational time for a memory section 8. Then, an address monitoring circuit 3 monitors a memory address, other than an executive address, a selector 4a selects an address 20, a selector 4b selects write data 21, normal read-out and write-in are performed by a memory control signal 23 generated by a memory control signal generating circuit 2 when a normal read command and or write command is issued, and distortion of data is prevented. Also, a normal read or write command exists in the address, the circuit 3 reports occurrence of an error by an error report signal 25, invalidates these commands, distortion of data can be prevented and use efficiency of the memory section 8 can be improved.
Patent JP-H0968788-A (JP)
Title: Processing device for photosensitive material
Inventor: TSUMURA KAZUNORI
IPC: G03D3/13
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a processing liquid tank and a rack in which a processing liquid can be circulated without requiring a large space, to make maintenance of a device easy, to decrease the amt. of a processing liquid and to make the processing liquid tank small in size. SOLUTION: In this device, parts of a rack such as rack plates 5, 7 which form the side faces of the rack and the back plate and rack parts such as a turn guide and turn cover which form the bottom of the rack are assembled to form a duct where a processing liquid is passed through. Further, the carrying path for a photosensitive material and rack parts which form the duct are provided with slits 19 where a processing liquid is to be injected. A discharging port for the processing liquid is formed from the carrying path to the outside of the rack.  By using such a rack for a processing device of a photosensitive material having a processing liquid tank 9 equipped with a pump, a subtank and an injection port for a processing liquid on the bottom, the processing liquid flowing in through the injection port of the processing liquid tank 9 rises through the duct and sprayed through the slits 19 to the photosensitive material, and then discharged from the carrying path to the outside of the rack through the discharging port 10. Thus the liquid is circulated.
Patent JP-H1178784-A (JP)
Title: Retractor for seat belt
Inventor: HIRASE SATOSHI
IPC: B60R22/34
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a retractor for a seat belt to increase an energy absorbing load and ensure a long energy absorbing stroke through constitution is in a compact state. SOLUTION: A retractor 100 for a seat belt comprises an approximate cylindrical bobbin 5 around which webbing is wound; an emergency lock means 300 to block rotation in a webbing draw direction by coupling a locking base 6 to a retractor base 1 during emergency of a vehicle; and an energy absorbing means 2 to draw the webbing as a given load is applied on the webbing after locking. In the retractor 100 for a seat belt, the energy absorbing means 2 comprises a solid shaft 3 having one end fixed at the bobbin 5 and the other end fixed at the locking base 6; and a hollow shaft 4 in which the solid shaft 3 is fitted in and which is twistable together with the solid shaft 3.
Patent JP-H0562139-A (JP)
Title: Rotary magnetic head device
Inventor: KONDO MASAYUKI
IPC: G11B5/53
Filed: 1991-08-31
Abstract: PURPOSE:To simplify magnetic head fitting position adjusting work by connecting magnetic head mounting sections to each other by means of connecting sections and preadjusting the interval between magnetic heads by deforming the connecting sections. CONSTITUTION:This rotary magnetic head device is provided with a set of magnetic heads 8A and 8B and a platy member 6 which is fixed to a rotary drum 3 while the member 6 mounting the heads 8A and 8B. The member 6 is constituted in such a way that, when the member 6 is fixed to the drum 3, the member 6 can have magnetic head mounting sections 6D and 6E respectively mounting the heads 8A and 8B and thin connecting sections 6F and 6G which connect the sections 6D and 6E and the interval D between the heads 8A and 8B can be adjusted by deforming the sections 6F and 6G. Therefore, handling of this rotary magnetic head device becomes easier and, at the same time, the magnetic head fitting work becomes simpler, because the magnetic heads 8A and 8B can be fitted to the rotary drum 3 in an integrated state after the interval between the heads 8A and 8B is adjusted.
Patent JP-H0991558-A (JP)
Title: Equipment for disaster preventive facility
Inventor: YOKOSHIMA AKIO
IPC: H05K5/02
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the delay of assembly due to the special ordering of a housing and a door and quicken the completion of the equipment by composing the equipment of a back plate, a main body frame to which the back plate is fixed, and the door which is fitted to the main body frame in a free opening/ closing state, and fitting constituent components to an operation display panel and a circuit board to the back plate. SOLUTION: This equipment consists of three parts which are the back plate 21, main body frame 22, and door 23. The back plate 21 is formed of a metallic plate and fixed with screws to a back plate joint part 25 formed on the main body frame 22. To the back plate 21, circuit boards 27-29 on which a terminal base 26, etc., is mounted, a transformer 30, the operation display panel 23 having a circuit board 31 mounted on the reverse surface, etc., are fixed. The main body frame 22 is fitted with the door 23 in the free opening/ closing state across a stay 61 for door fixation. Here, even when the main body frame 22 and door 23 are specially ordered and their manufacture is delayed, the constituent components are fitted to the back plate 21 and tested as long as the back plate 21 is available, and consequently the completion of the fire receiver can be quickened.
Patent JP-2000071504-A (JP)
Title: Line thermal printer
Inventor: KATSUMATA AKIO
IPC: B41J2/36
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To set an output time for a head-driving signal based on history data to an optional time by outputting the head-driving signal after securing a transfer time for print data to a shift register by an amount of time prior to the generation of a reference pulse after the generation of a printing interruption pulse. SOLUTION: When a label printer operates, a CPU 12 generates printing interruption pulses periodically for every printing operation of one line, so that print data used for printing the line is transferred to and preserved in a shift register set to a thermal head 8. Prior to the transfer of print data, the CPU 12 outputs a pulse-like latch signal(s) in accordance with the printing interruption pulse to a latch circuit. As a result, history data already stored in the shift register immediately before the generation of the printing interruption pulse is transferred from the shift register to the latch circuit. A head- driving signal is output back from a reference signal on the basis of the history data transferred to the shift register.
Patent JP-S60146083-A (JP)
Inventor: MURAMATSU ITARU
IPC: D06M15/643
Filed: 1983-12-30
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-2001077158-A (JP)
Title: Analyzing method of metallic contamination on surface of silicon wafer
Inventor: OGURO SHIZUO
IPC: G01N21/31
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in analysis of metallic contamination, like platinum on a surface of a silicon wafer. SOLUTION: A surface of a wafer 1 is dipped in a diluted aqua regia 3 made of aqua regia diluted in pure water for a given time, and the diluted aqua regia 3 is recollected. The aqua regia 3 is vaporized to dried, solidified, and resolved in a nitric acid. Then, the metallic contamination on the surface of the silicon wafer 1 is analyzed by inductively coupled plasma mass spectrometry (ICP-MS) or atom absorption spectrometry(AAS).
Patent JP-H0989067-A (JP)
Title: Electricmotordriven linear reciprocating motion device
Inventor: YAMADA TOSHIO
IPC: F16H19/02
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To easily adjust the tension of a belt in an electric-motor-driven linear reciprocating motion device. SOLUTION: A guide rail 13 is provided along the lengthwise direction in a widthwise direction central part of a housing 10, four driven side pulleys 21 to 24 are rotatably provided in a corner part of the housing 10, a timing belt 25 linked to these driven side pulleys 21 to 24 is provided in a manner surrounding the guide rail 13, the timing belt 25 is connected to a slide block 15 slidably provided in the housing 10, so as to drive the timing belt 25 by a motor 26 having a drive side pulley 28. Both end parts of the timing belt 25 are mounted in the slide block 15 by belt mounting fixtures 31, 32, and they are moved, so that the tension of a belt can be easily adjusted.
Patent JP-H08113825-A (JP)
Title: Highly shrinkable fiber and its production
Inventor: YOSHIOKA KENICHI
IPC: D01F6/84
Filed: 1994-10-13
Abstract: PURPOSE: To obtain a polyester highly shrinkable fiber, having high shrinkability and high shrinkage stress characteristics and good in light fastness, etc., by copolymerizing a specific amount of biphenyl-2,2'-dicarboxylic acid or its ester- forming derivative. CONSTITUTION: This highly shrinkable fiber is obtained by melt spinning a polyester prepared from a dicarboxylic acid component and a diol component by including biphenyl-2,2'-dicarboxylic acid or its ester-forming derivative in an amount of 2-20mol% based on the total dicarboxylic acid component and polymerizing the components and drawing the spun fiber at a draw ratio of >=0.68 the breaking draw ratio and <=130 deg.C drawing temperature. The shrinkage factor of the fiber is improved with increasing copolymerization amount of the biphenyl-2,2'-dicarboxylic acid or its ester-forming derivative. Thereby, the crystallinity and melting point of the polyester are reduced.