baber/WOPTO huggingface dataset:
Patent JP-H03205258-A (JP)
Title: Paper sheet discharge device for image forming device
Inventor: HIROBE JUNICHI
IPC: B65H31/20
Filed: 1989-12-29
Abstract: PURPOSE:To place paper sheets in proper arrangement and facilitate taking-up by projecting a paper discharge tray to this side of the device in the direction crossing at right angles to the transport direction according to the paper size and projecting the paper discharge tray by the max. quantity in the same direction after copying. CONSTITUTION:A paper discharge tray 23 can be shifted between a projection position in the paper transport direction and an accommodation position, and an orthogonal direction driving means (second driving mechanism) 272 which is shifted in reciprocation is installed in the direction crossing at right angles to the transport direction. On the start of copying operation, the second driving mechanism 272 is driven according to the paper size detected by a detection sensor, and the paper discharge tray 23 is projected by a prescribed quantity from a paper discharge part in the direction crossing at right angles to the transport direction. After the completion of the copying operation, a transport direction driving means (first driving mechanism) 271 is driven, and the paper discharge tray 23 is projected by the max. quantity in the direction crossing at right angles with the transport direction. Accordingly, the paper sheets are placed in proper arrangement, and can be taken out easily.
Patent JP-H03203456-A (JP)
Title: Image reader
Inventor: TSUCHIYA HIROAKI
IPC: H04N1/12
Filed: 1989-12-29
Abstract: PURPOSE:To allow an original to adhere closely to a glass surface and to efficiently execute reading by inclining the glass surface of an close contact type image sensor only by a previously determined angle from the carrying direction of an original by a carrying guide plate and constituting the image sensor so that the head of the original is abutted upon the up-stream side exceeding the reading range of the image sensor. CONSTITUTION:In the case of reading out the image of an original, the original is carried to a front guide 3 by an original carrying roller and the head of the original is guided by the front guide 3 so as to be abutted upon the glass surface 6 of the close contact type image sensor 2 at the prescribed angle. Since the head of the original guided by the guide 3 is abutted upon a point A on the upper part of the image reading range R on the glass surface 6 and the original guiding direction is inclined from the glass surface 6 by the prescribed angle, the original is carried while adhering closely to the glass surface 6 of the sensor 2 from the point A or a point slightly close to the image reading range.
Patent JP-2000158824-A (JP)
Title: Thermal transfer recording medium
Inventor: WAKABAYASHI MASAYUKI
IPC: B41M5/392
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording medium of superior heat sensitivity and thermal transfer properties, capable of carrying out a high speed printing and forming a transfer image of superior wear resistance. SOLUTION: A heat-sensitive recording medium is provided with a heat melt able ink layer on a support substrate directly or through a release layer, and the ink layer is a thermal transfer recording medium composed mainly of a coloring agent, a polyester resin (preferably Tg 30-50 deg.C, and 15000-20000 of number average molecular weight) and a naphthalene derivative.
Patent JP-H04304212-A (JP)
Title: Ethylene terpolymer, its preparation, and its use as additive for mineral oil distillate
Inventor: UERUNERU RAIMAN
IPC: C10N30/02
Filed: 1991-12-24
Abstract: Terpolymers which are copolymers of ethylene, vinyl acetate, and vinyl neononanoate or vinyl neodecanoate, a process for their preparation, and a method of their use as additives for mineral oil distillates.
Patent JP-H10181018-A (JP)
Title: Recording method and apparatus therefor
Inventor: UMEDA YOSHINOBU
IPC: B41J2/05
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To shorten a driving time for a predetermined recording element for recording by preheating a recording element to be used for next recording during a recording operation using the other recording element. SOLUTION: A preheat signal output from a preheat generation part 402 is selected by a preheat selector 407, thereby feeding electricity preliminarily to heat-generating elements selected according to BE, ODD, EVEN signals output from a block signal generation part 408. A delay part 103 outputs BE', ODD', EVEN' signals delayed by a cycle T of the preheat signal (and a main heat signal). Heat-generating elements selected by the delay signal are driven with a timing of the main heat signal, so that images corresponding to image data are recorded.
Patent JP-H11175475-A (JP)
Title: Access control method and record medium for recording access control program
Inventor: SHIMIZU AKIHIRO
IPC: G06F21/31
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an access control method for reading the load of a WWW server being an information provider by a network cable and the load of a network itself, and allowing only a user who fulfills a condition to read a content, and a record medium for recording an access control program. SOLUTION: A content is preliminarily enciphered and stored in a WWW server 1, and the enciphered content is received by a WWW browser as a message. The IP address of a key server is checked from the transfer encoding header of the message, and cryptographic key ID and user identification information are transmitted to a key server 2. The key server 2 checks whether or not the access authority of a cryptographic key pertinent to the cryptographic key ID is present from the user information received from the WWW browser 3, and when it is present, the key sever 2 returns the cryptographic key to the WWW browser 3, and the WWW browser 3 decodes the enciphered content by the cryptographic key.
Patent JP-H10189977-A (JP)
Title: Thin-film transistor element
Inventor: TAKECHI KAZUE
IPC: H01L21/336
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a forward staggered type thin-film transistor element which enables light-off current reduction, while maintaining good on- characteristic without the use of a light-screening film. SOLUTION: In a forward staggered type thin-film transistor element which is used as a switching element of a pixel electrode of an active matrix liquid crystal display and wherein a source electrode 11 and a drain electrode 12, a silicon film 13 forming an active layer, a silicon nitride film 14 which is a gate insulation film, and a gate electrode 17 are laminated and formed one by one on a transparent insulating substrate 10. Further, either a source electrode 11 or a drain electrode 12 is connected to a pixel electrode, a fine crystalline silicon film which is formed by plasma CVD method by using mixture gas system, to which diborane is added in a concentration range of 5 to 300ppm to monosilane as a raw material is used as a silicon film 13.
Patent JP-H03205012-A (JP)
Title: Desk
Inventor: FURUKAWA NORITERU
IPC: A47B3/06
Filed: 1989-12-30
Abstract: PURPOSE:To make side parts of a desk free from a screw hole without any use of an auxiliary top plate by securing a bracket to the lower surface of another top plate in contact with a top plate at the position where a bent piece of the bracket is horizontally turned until coming in contact with both inner walls of an engagement groove. CONSTITUTION:The portion 5a of an engagement groove 5 formed in a corner member 21 can be made open to the outside with the removal of a cover 4. This cover 4 is removed and then a bent piece 61 provided at the tip 6a of a bracket 6 is engaged with the aforesaid groove 5 via one end thereof on a frame 2 and slides to the predetermined position. In this case, as the thickness of the bent piece 61 is smaller than the open width of the groove 5, the piece 61 can smoothly be slid and moved without undergoing much resistance. As aforementioned, the bracket 6 to be jointed with a top plate 3 1s engaged with the groove 5 and, therefore, no screw hole or the like remains on the frame 2 and top plate 3 even after the bracket 6 is removed.
Patent JP-2001158421-A (JP)
Title: Slide box
Inventor: HAMASAKA TOUSHI
IPC: B65D5/38
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a slide box whose container box can be simply drawn out of a sleeve. SOLUTION: In the slide box comprising the container box 1 inserted inside the sleeve 2 so that the box 1 can be inserted/drawn out, a pull string 3 is passed through the sleeve 2 from its back to its front, the string 3 is engaged with the front of the sleeve 2 and folded backward, and its end is stuck to a rear of the container box 1. When the string 3 is pulled backward, the container box 1 protrudes forward from the sleeve 2.
Patent JP-H03203492-A (JP)
Title: Active type noise controller
Inventor: KINOSHITA AKIO
IPC: G10K11/178
Filed: 1989-12-29
Abstract: PURPOSE:To display an excellent noise reduction effect by generating a test signal from a control sound source when an acoustic level in an acoustic space is high, computing a transmission function(TF) based on the detection signal of a residual noise detecting means, sending the computed result to a control means, and updating the TF included in control algorithm. CONSTITUTION:When the acoustic level in the acoustic space is comparatively high, a controller 10 outputs a test signal to loud speakers 7a to 7d to be control sound source, microphones 8a to 8h to be a residual noise detecting means detect the test sound, TFs between the control sound sources and the residual noise detecting means are computed based on the detection signals and the TFs of the controller 10 including the TFs in its control algorithm are successively updated by the computed TFs. Since a driving signal for driving the control sound sources by the optimum TF following a TF change due to a temperature change or the like in the acoustic space can be obtained from the controller 10, the noise reduction effect in the acoustic space can be improved.
Patent JP-H11160061-A (JP)
Title: Method and apparatus for measuring outer diameter of traveling tubular body, columnar body and the like
Inventor: NITTA HIROSHIGE
IPC: G01B21/30
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To enable measurement of an outer diameter and a correct roundness by a traveling apparatus, by measuring the outer diameter at a plurality of points on the same circumference of a tubular body, columnar body, etc., while the apparatus is made running at the same speed in the same direction as the tubular body, columnar body, etc. SOLUTION: When a measurement start signal is generated, a pipe 1 is chucked and the whole of a ravel cart 5 is synchronized with a travel speed of the pipe 1. The outer diameter is read from size-measuring devices 2a, 2b always measuring the outer diameter and stored in a memory device. A driving device 7 is started and stopped by one cycle to rotate a rotary frame 3 by a preliminarily set angle. Whether a prelminarily set count of points is completely measured or not is judged. When the measurement is completed, a chuck 9 is freed and an air cylinder is retreated, so that the whole travel cart 5 is returned to an original position. In consequence, the outer diameter can be measured at a plurality of points on the same circumference. A true roundness can be correctly and stably measured while the tubular body, columnar body, etc., is moving.
Patent JP-H11157889-A (JP)
Title: Hydraulic composition for cement concrete product
Inventor: HISAYOSHI SHOJI
IPC: C04B7/19
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic compsn. which gives rather high strength to the cement product or concrete product produced by using the compsn. while the product shows rather low shrinking property. SOLUTION: To 100 pts.wt. of normal portland cement or fast-hardening portland cement, 5 to 20 pts.wt. of gypsum is externally added, and at least one of blast furnace slug fine powder, limestone fine powder, silica fine powder arid silica fume is added in total 50 to 20 pts.wt. alterratively, further 3 to 15 pts.wt. of a synthetic resin emulsion powder is added to the above mixture. The obtd. cement product or concrete product shows low shrinking property and high strength.
Patent JP-H11156971-A (JP)
Title: Seamless tubular film and device using the film
Inventor: MIYAMOTO TSUNEO
IPC: C08J7/04
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a seamless tubular film whose heat resistance, mechanical strength, mold release characteristics and heat conductivity are exceedingly high and also provide a fixing part, which shows superb fixing performance, for a laser printer or an electrophotographic duplicator. SOLUTION: This seamless tubular film is composed mainly of a thermosetting polyimide resin and fluororesin microparticles dispersed ubiquitously on the surface of the former, including a heat conductive powder. The film shows higher performance by obliquely dispersing the fluororesin microparticles and the heat conductive powder in the thickness direction of the film. This film is used as a member for the fixing roll or the fixing belt member of a fixing part.
Patent JP-H03199864-A (JP)
Title: Adsorption type refrigerator by circulation of adsorbent
Inventor: YONEZAWA YASUO
IPC: F25B17/08
Filed: 1989-12-28
Abstract: PURPOSE:To eliminate the need for a heat exchanger, and to obtain an excellent coefficient of performance by disposing a means for carrying an adsorbent upward in the center of a vessel, forming a natural fall path for the adsorbent on the periphery and forming a circulating path for the adsorbent so that the upper side of said circulating path will be the high- pressure side and the lower side will be the low pressure side. CONSTITUTION:When a motor (7) is driven, a carrying means (6) is turned, an adsorbent (4) is elevated in a cylinder (5), is spread to the periphery in a circular upper end and falls down to a a gauze (8) section in a path (16) constituted between the outer circumference of the cylinder (5) and the inner circumference of a vacuum vessel (1), and is introduced into the cylinder (5) again and is lifted. Since the adsorbent (4) is disposed to an intermediate section and a condenser (2) is arranged to an upper section and an evaporator (3) to a lower section in the vacuum vessel (1) formed of a heat transmitting material in a cocoon shape at that time, the upper section of the adsorbent (4) is used as the high pressure side and a lower section as the low pressure side, and the adsorbent (4) falling in the path (16) is pushed from an upper section, thus allowing smooth circulation. The adsorbent (4) elevated in the cylinder (5) and the adsorbent (4) falling in the path (16) in the periphery of the cylinder (5) are heat exchanged mutually through the cylinder (5) in a heat exchanging section (4B). Accordingly, the adsorbent (4) before the working of desorption action is preheated, and the adsorbent (4) before the working of adsorption action is precooled, thus improving the C, O, P of an adsorption type refrigeration cycle.
Patent JP-H06193042-A (JP)
Title: Stirring method for improvement of weak ground and device therefor
Inventor: MIYAZAKI TATSUO
IPC: E02D3/12
Filed: 1992-12-22
Abstract: PURPOSE:To improve stirring effect when a weak ground is stirred together with a filling material so as to harden and improve it. CONSTITUTION:In a weak ground improving method in which the weak ground is drilled by means of a hollow rod 3 provided with drilling blades l and stirring wings 2 and a filling material (c) is poured in the drilled part from the lower end part of the rod 3 and stirred so as to harden the drilled ground by the filling material, (c) the hollow rod 3 is normally rotated during drilling. Then the filling material (c) is poured in the ground while air (a) is added to the filling material (c), and the rod 3 is alternately rotated normally and reversely and pulled up to the ground.
Patent JP-H06189948-A (JP)
Title: X-ray tv device
Inventor: FUJIMOTO YUICHI
IPC: A61B6/00
Filed: 1992-12-22
Abstract: PURPOSE:To equip an X-ray TV device with a monitor mechanism having the capability of improving the quality of a monitor image at the time of picking up an image, and allowing an easy use even during a long time of operation. CONSTITUTION:A TV camera 7 allowing the incidence of the optical signal of an image pickup X-ray is fitted with a CCD operable on a frame accumulation mode. An X-ray high voltage device 2 outputs an X-ray radiation signal ST to the camera 7, when the radiation of an X-ray related to image pickup starts. In response thereto, the camera 7 temporarily stops the feed of field shift pulses to the CCD. Also, a part of the optical signals is detected with a photo detector 10, and the detection signal thereof is outputted to the AEC circuit 11a of a control amplifier 11. Then, the circuit 11a integrates an amount of incident light from the start of the X-ray radiation. Also, when the integrated value reaches the predetermined level, the AEC circuit 11a outputs an X-ray interruption signal SP to the camera 7 and the device 2. As a result, the X-ray radiation ends, while the camera 7 resumes the feed of the field shift pulses. Consequently, electrical charge so far accumulated for the odd or even number of fields is called up, because of the resumption of the pulse feed.
Patent JP-H09174627-A (JP)
Title: Electric injection molding machine
Inventor: EMOTO ATSUSHI
IPC: B29C45/74
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To facilitate attaching work of a deformation meter and simplify maintenance and management by providing a motion direction conversion means in between an injecting motor and a screw, providing a deformation generating member which generates a deformation when rotary motion is converted into linear motion, and fixing the deformation meter to the deformation generating member. SOLUTION: In an injection process, a ball screw axis 65 as a motion direction conversion means is rotated by a rotor 49 of an injecting motor 45 through a flange 64 of a second rotor shaft 57 and a screw is made to proceed by a proceeding of a ball nut. At this time, a reaction which is received by the ball screw axis 65 is received by a thrust bearing 66 through a connecting flange 64. For detecting it as an injection force, a deformation plate 77 is fixed to a back end face of a rear support 16 by a bolt 79. Thus, the deformation plate 77 generates deformations and becomes a support member of the thrust bearing 66. Also, a deformation meter 82 is fixed to the end face of the deformation plate 77 so as to detect deformations and further injection forces.
Patent JP-H09175761-A (JP)
Title: Device for detecting person standing in front of elevator door
Inventor: MASUZAWA TOSHIICHI
IPC: B66B13/26
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To detect persons near an elevator door rapidly and accurately even if the door is not touched. SOLUTION: A device for detecting person standing in front of an elevator door is provided with a heat detecting element group 4a formed with multiple pyroelectric type thin film heat detecting elements (hereafter referred to as heat detecting elements), an infrared ray transmitting lens, and a control part which controls the opening and closing of an elevator door 2 using an output signal produced by the infrared ray injected into the heat detecting element group 4a through the infrared ray transmitting lens. Also the heat detecting element group 4a is provided on the upper part of an elevator cage 1, and the injection field of view of the infrared ray into the heat detecting element group 4a is located near the elevator door 2 when the elevator door 2 is opened.  In addition, each heat detecting element of the heat detecting element group 4a is provided at different field of view so as to detect persons near the elevator door 2 more extensively and securely.
Patent JP-2001160522-A (JP)
Title: Air-core coil and producing method for circuit board with the air-core coil
Inventor: YOKOYAMA YOSHINORI
IPC: H05K1/18
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an air-core coil and a circuit board with air-core coil, with which a self-resonance frequency is high, an inductance value is large and dispersion is small in a high-frequency region. SOLUTION: After a conductor 13 is formed into shape of coil around the peripheral surface of a triblet 11, with which at least a surface layer 11b is composed of a material soluble in a prescribed solvent, the triblet 11 is removed by solving the surface layer 11b of the triblet 11 in the solvent.
Patent JP-H09187012-A (JP)
Title: Image coder
Inventor: HISATAKE MASAYUKI
IPC: H04N19/103
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To compress image data efficiently while minimizing deterioration in image quality with a comparatively simple configuration. SOLUTION: A predict device 1 obtains a prediction value P with respect to a picture element signal X of a coded noted picture element. A subtractor 2 calculates a prediction residual signal D of the noted picture element as a difference (D=P-X) between the picture element signal X and the prediction value P. A prediction residual conversion section 3 applies conversion processing to the prediction residual signal D so that the absolute value of the prediction residual signal D is smaller based on a prescribed threshold level THR and the result is fed to an entropy coder 4 as and conversion prediction residual signal TD. The entropy coder 4 applies coding processing to the conversion prediction residual signal TD to provide a output of the result as a coded signal CS.
Patent JP-H05171132-A (JP)
Title: Seal for carbon box
Inventor: SAKAI KENICHI
IPC: F16J15/3236
Filed: 1991-12-25
Abstract: PURPOSE:To provide a seal for a carbon box, excellent in abrasion resistance, low friction properties and sealing properties and capable of exhibiting stable and reliable sealing properties over a long period. CONSTITUTION:The objective seal 3 for a carbon box is equipped with a sealing part around a shaft 11 and in contact with the shaft 11 so that carbon powder in the carbon box 10 may be prevented from entering into bearing units 12 and the above sealing part is made of a lubricating rubber composition. This lubricating rubber composition contains a thermoplastic fluororesin as the first essential component, a fluororubber as the second essential component and a low-molecular fluorine-containing polymer as the third essential component.
Patent JP-H07166459-A (JP)
Title: Apparatus for producing fiber formed body
Inventor: ONOZATO TSUTOMU
IPC: D04H1/76
Filed: 1993-12-15
Abstract: PURPOSE:To produce a high-quality fiber formed body free from unevenness in weight distribution of each part or defect wall thickness even when a web having various kinds of shapes is formed. CONSTITUTION:A control means 5 for controlling a direction in which a fiber flows is provided in a blowing duct 3 and the fiber in the blowing duct 3 is packed into a cavity 1A while changing the direction in which the fiber flows through the blowing duct 3 by operation of this control means 5.