baber/WOPTO huggingface dataset:
Patent JP-H11346967-A (JP)
Title: Sucker for vacuum cleaner
Inventor: IKEMOTO TATSUYA
IPC: A47L9/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To surely eliminate static electricity generated in the floor surface to be cleaned or in the vicinity of a suction opening to facilitate removal of dust, and prevent dust from adhering to a sucker by replaceably installing an antistatic material in a bottom wall positioned in front and in rear of the suction opening in the base of the sucker body. SOLUTION: A suction opening 3 is opened in a bottom wall 1a of a sucker body 1, similarly a connecting port 4 is opened in the central part of the side wall 1b, and an inverted U-shaped pipe 5 is connected to the connecting port 4. An antistatic material 2 is installed in the bottom wall 1a positioned in front and in rear of the suction opening 3, whereby in using the sucker body 1, the antistatic material 2 is brought into contact with the floor surface of a carpet, a straw mat, or the like to eliminate static electricity. At this time, the antistatic material 2 may be directly planted in the bottom wall 1a, or a long body 6 planted with the antistatic material 2 may be removably installed in a fitting groove 7 formed in the bottom wall 1a. Thus, static electricity can be surely eliminated so as to facilitate removal of dust.
Patent JP-S6137457-A (JP)
Title: Paper-feed controller for printer
Inventor: IIDA YUJI
IPC: B41J19/92
Filed: 1984-07-31
Abstract: PURPOSE:To feed paper positively, and to prevent stacked printing by continuously transmitting excitation signals over an electromagnet during a time until the reception of a paper-feed detecting signal from a paper-feed detecting mechanism after the input time of a paper-feed command signal. CONSTITUTION:When a signal such as a paper-feed command one to both printing paper 27 is inputted from a host computer 2, paper-feed flags 1 for flag regions ROM4, RAM6 are set to ''1'' while an excitation signal (a) is transmitted over each electromagnet 12 for several paper-feed mechanism 9, and conduction is started to respective electromagnet 12. Each crank arm 16 is operated, and conduction to several electromagnet 12 is interrupted at times when paper-feed detecting signals (b) at an H level from respective photosensor 30 are received, thus completing the operation of the paper-feed. When the paper-feed detecting signals (b) are not inputted positively though times when the paper-feed detecting signals (b) from each photosensor 30 are inputted are displaced, the excitation signal (a) from the electromagnet of interest 12 is not interrupted, thus resulting in secure paper-feed.
Patent JP-S5682891-A (JP)
Title: Preparation of wood solid fuel
Inventor: GOTOU SHIGEO
IPC: C10L5/44
Filed: 1979-12-11
Abstract: PURPOSE: To obtain a wood solid fuel, suitable for a combustion furnace having an automatic coal feeder, and of ready combustion control without cracking and dusting, by treating a wood fragment, e.g. scrap wood, in the steps of crushing, opening, beating and molding.  
     CONSTITUTION: A wood fragment, e.g. scrap wood from lumbering or chopper, a twig or bark, is roughly crushed to a small piece of 50mm or less, and then pulverized to a particulate or granular material having a particle size of 5mm or less. The resultant pulverized material is agitated by a high-speed rotating blade pulverizer for 1W3min to give an opened and beaten cottony material 4 having a bulk specific gravity of about 0.3. The cottony material 4 is then fed to a twin -roll molding machine 1 and molded in a hollow mold 2 under a compression pressure of 2t/cm 2  or higher to give the aimed solid fuel of a briquette or rod massive material 5 having a length of about 40W60mm and a bulk specific gravity of 0.8 or higher. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5875211-A (JP)
Inventor: SHIDONII HIMERUSUTAIN
IPC: F02D31/00
Filed: 1982-09-13
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-S5489645-A (JP)
Title: Heat recording printing head
Inventor: YAMASHITA KIYOHARU
IPC: H01C7/00
Filed: 1977-12-26
Abstract: PURPOSE: To prevent deterioration of heat efficiency due to accumulation of waste paper scraps in a heating zone and alloy formation between heating resistor and an electrode, and to enhance type quality, by tapering the edge of the resistor in a thin film type heat recording printing head.  
     CONSTITUTION: A plurality of heating resistors 7 made of a Si-Ta alloy formed on glazed layer 2 are provided only on the areas where heating zones  A of an insulating, i.e. ceramic substrate 1 are to be formed. The section of the part where electrode 4 of heating resistor 7 and lower layer electrode 4a made of chromium are  connected, i.e. part of electrode 4a is underlaid has a tapered form. Upper electrode  4b of electrode 4 is made of gold, formed a little apart from heating zone A, and not directly connected to resistor 7, but only electrode 4a is connected to it. SiC abrasion resitant layer 5 is formed by sputtering to protect resistor 7 and electrode 4. 6 is recording paper. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04228221-A (JP)
Title: Molding method of composite material
Inventor: UEIN MORISU TOMASU
IPC: B23K20/12
Filed: 1991-06-06
Abstract: PURPOSE: To provide the method for forming or reforming the composite material. CONSTITUTION: The method of forming or reforming a composite material is comprises relatively rotating a pair of member (2, 3) while urging them together under pressure so as to mix or remix together the materials (1) making up the composite. The urging direction is substantially parallel with the axis of relative rotation. The composite is then extruded (7).
Patent JP-H04359391-A (JP)
Title: Data processing method
Inventor: NAKAMURA TOSHIO
IPC: G06K9/00
Filed: 1991-06-05
Abstract: PURPOSE:To speed up a transfer and to reduce the capacity of storage by separating the part of character graphics from data once read as a bit pattern and recognizing them as character codes. CONSTITUTION:A character recognition device 3 is provided on a transmission side, and the bit pattern stored in a storage device 2a is divided for each discontinuous data and classified into the character graphic or non-character graphic That is, the bit pattern data of the character graphic data consisting of characters and symbols stored in the storage device 2a are converted into character coded by a character recognition device 3. On the completion of the character recognition processing, the data transfer is performed via data communication devices 4a and 5a on the transmission side and the receiving side, and the transferred data are stored in a storage device 6a on the receiving side. The stored data are printed out by a data output device 7a and outputted to an auxiliary storage device 8 such as a floppy disk.
Patent JP-H11347083-A (JP)
Title: Massager
Inventor: SHIMIZU SHINZO
IPC: A61H15/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a massager with excellent durability by making protection covers easily exchangeable. SOLUTION: This massager is equipped with a housing with an opening part 8, a driven-rotatable massaging body 4 set corresponding to the opening part 8 in the housing 3, a flexible first protection cover whose periphery part is fixed on the side edge of the opening part 8 of the housing 3 so as to cover the massaging body 4 from upside to block the opening part 8, and a flexible second protection cover 2 to detachably cover the first protection cover 13.
Patent JP-H0777896-A (JP)
Title: Separating device and image forming device using same
Inventor: KUZUMI TOORU
IPC: G03G21/00
Filed: 1993-06-30
Abstract: PURPOSE:To improve the reuse efficiency of developer by separating and removing only paper powder by making use of difference on the particle diameter and the polarity of the charge of toner, carrier, and the paper powder in the used developer. CONSTITUTION:The toner and the carrier in discharged developer are electrostatically charged to reverse polarity each other. The paper powder is electrostatically charged to the polarity opposite to that of the carrier, and adheres to the surface of the carrier. The toner and the paper powder in the discharged developer are carried by a carrying roller R1 incorporating a magnet roll 15, and carried to a position opposed to the carrying roller R2 while adhering to the carrier. The negatively electrostatically charged carrier is carried to the opposed position, and flies to the carrying roller R2 from the carrying roller R1. On the other hand, since the positively electrostatically charged toner and paper powder receive electric force in an opposite direction, they do not fly but are separated from the carrier; and remain on the carrying roller R1. Since the toner and the paper powder remaining on the carrying roller R1 do not have magnetism, they fall to be sifted by a mesh 22, and the paper powder having large particle diameter remains on the mesh 22.
Patent JP-H118665-A (JP)
Title: Digital signal transmitting circuit
Inventor: TAKANO YUKINORI
IPC: H04L69/40
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To ensure a transmitted signal at the time of generating a fault and to find a fault at an early stage by always monitoring the state of a transmission circuit part, controlling the sending of a signal and switching the transmitting state of the signal based on the state to make ACT/SBY systems coincident. SOLUTION: When sending a signal, a state is always updated by a control part 10 to make both ACT and SBY systems be in a synchronized state. Transmitted signal from a transmitting circuit 20 is sent to a buffer 21 and a receiving circuit 22 within a circuit monitoring part 12 to find the fault of the circuit 20 and to ensure data by stored data in the buffer 21. When the part 12 informs the part 10 of state monitoring data in a transmission circuit part 11, it is transferred to another system through a confounding part 13 and a confounding bus 14. At the time of generating a fault, as signal states provided for the ACT and SBY systems are simultaneously updated, a new ACT system transmits from the signal following the time point of generating the fault to ensure the signal under transmitting.
Patent JP-H0776734-A (JP)
Title: Production of grain-oriented silicon steel sheet high in magnetic flux density
Inventor: ARAI KENICHI
IPC: C22C38/16
Filed: 1993-06-30
Abstract: PURPOSE:To produce a grain-oriented silicon steel sheet capable of forming a stable Goss structure by final annealing in a short time and high in magnetic flux density. CONSTITUTION:Steel having a compsn. contg., by weight, <=0.01% C, 2.5 to 7% Si, <=0.01% S, <=0.01% Al, <=0.01% N, <=0.01% Cu, <=5ppm Nb, <=10ppm Sn and <=20ppm Ti and satisfying [Nb]+0.5X-[Sn]+0.25[Ti]<=8, and the balance Fe with inevitable impurities is held to >=1000 deg.C, thereafter subjected to hot rolling so as to regulate the finishing temp. into 700 to 950 deg.C, then subjected to primary cold rolling at 30 to 85% rolling ratio, subsequently annealed at 600 to 900 deg.C, and moreover subjected to secondary cold rolling at 40 to 80% rolling ratio. After that, it is annealed at 600 to 900 deg.C, is furthermore subjected to third cold rolling at 50 to 75% rolling ratio and is annealed at 1000 to 1300 deg.C for <=10min in a reducing atmosphere of hydrogen or the like to obtain the grain-oriented silicon steel sheet high in magnetic flux density.
Patent JP-H0449987-A (JP)
Title: Golf club assembling method
Inventor: ROBAATO II KORUBAATO
IPC: A63B53/00
Filed: 1990-06-19
Abstract: PURPOSE: To eliminate any adverse effect of a shaft seam on characteristics of a bending force and a twisting force of a club shaft by adjusting the shaft to a hitting face of the club head in a prescribed direction decided by a position of the shaft seam and fixing the shaft and the club head to each other by a prescribed method. CONSTITUTION: When a club shaft is rotated, the presence of a seam 28 allows a worker to easily understand change in a force necessary for holding the shaft in a warped state from the difference between the bending characteristics of the shaft. This method can decide a circumferential position of the seam 28 without any crushing test of the shaft and a user can physically mark the outside of the shaft so as to find the position of the seam 28. After finding the seam 28, an assembler coats epoxy resin on the bottommost part of the shaft end 18 or inside a socket 22 and inserts the shaft 18 in the socket of the club head. In inserting it, the assembler notices the position of the seam 28 and positions the shaft seam to a desirable, preset club head and a face 24.
Patent JP-S5950039-A (JP)
Title: Production of base material for optical fiber
Inventor: NISHIMURA MASAO
IPC: G02B6/024
Filed: 1982-09-16
Abstract: PURPOSE:To produce a base material for a constant polarization optical fiber without requiring machining in producing the base material for the optical fiber by making use of vapor phase axial deposition method by rotating a starting material at the angular speed varying periodically. CONSTITUTION:A dummy quartz bar 21 and a transparent glass bar 22 are connected by welding to constitute a starting member 20, and a burner 23 is disposed toward the connected end part of the bar 22. While the bar 21 is rotated at the angular speed varying periodically with the 1/2 turn thereof as one cycle, fine particles of glass are sprayed from the burner 23 to the bar 22; at the same time, the bar 21 is pulled in the axial direction of the bar 22 to allow a porous base material 24 to grow. The changing of the angular speed is accomplished by utilizing the combination of an elliptical gear 25 and a circular gear 26 and rotating the bar 21 by the belt 27 wound thereon. A base material consisting of a core part 22a and a clad part 24a is obtd.
Patent JP-H0830662-A (JP)
Title: Simulator
Inventor: YASUDA CHIAKI
IPC: G06F17/50
Filed: 1994-07-13
Abstract: PURPOSE:To make an error output easy to see and reduce the output quantity by generating an alarm sentence unless the input signal and output signal of an analog circuit module conform with the specifications of the module. CONSTITUTION:At optional time, the voltage value Vout of the output signal is sampled (111). It is decided whether or not this output voltage value Vout is larger than a prescribed maximum output voltage value Vmax (Vout>Vmax) (11) and when it is judged that the voltage value is larger, the alarm sentence is outputted (113). Even when the sampled output voltage value Vout is less than a prescribed minimum output voltage value Vmin (Vout<Vmin), a similar process is performed to output the alarm sentence (114). When the alarm sentence is outputted in this way, not only the alarm sentence, but also the analysis time of simulation for showing when the simulator is misused and the output voltage value Vout are similarly shown and then the simulation result can be confirmed preferably.
Patent JP-H0211895-A (JP)
Title: Electric blower and magnetizer for permanent magnet used in bearing device of electric blower
Inventor: SHIMADA SADAHIRO
IPC: H01F13/00
Filed: 1988-06-29
Abstract: PURPOSE:To obtain an electric blower quiet with less vibrative noise by constituting a rotor bearing of repulsive magnetic bearing using permanet magnets. CONSTITUTION:A small ball bearing 36 is forced to be press fitted to a load side shaft 28 in the bearing part of a rotor 23, and a cylindrical permanent magnet 37 of section in squared shape with one end open is secured to the ball bearing 36 in its outside. A permanent magnet 38 is secured to a load side bracket 22, holding an air space from the permanent magnet 37 and coating its outside. The rotor 23, whose permanent magnets 37, 41 are magnetized for their outside in polarity S and permanent magnets 38, 42, coating the permanent magnets 37, 41, are magnetized for the inside in polarity S, is repulsed from the permanent magnet by each other, holding the air space and levitating. Consequently, even when the rotor 23 is vibrated in its shafts 28, 39, the vibration is prevented from being transmitted to the permanent magnets 38, 42 in the outside.
Patent JP-H108721-A (JP)
Title: Reinforcement fixture
Inventor: AIHARA YOSHIRO
IPC: E04G21/12
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of works by slidably installing a plurality of grips for fixing reinforcements to a linear guide pipe, fixing the intervals of the grips, and eliminating the need for the division of the pitches of bar arrangement and the banding of reinforcements and temporarily mounting the reinforcements. SOLUTION: Clips 12 having nip members 12c energized by springs 14 and being used for fixing reinforcements are set up slidably to a guide pipe 11, in which slipping-off preventive members 13 are fitted at both ends and a scale is formed in the longitudinal direction, thus forming a reinforcement fixture 10. Intervals among the clips 12, 12 are measured by scales, and setscrews are screwed to female screws 15 and the clips are fixed at regular intervals. A joint bar (a vertical reinforcement on the right side) 22 as a reference is held by one clip 12 while a joint bar 22 to be arranged is held by the other clip 12 and disposed and installed temporarily, and concrete is placed. The division works of the width of bar arrangement and temporary banding works are necessitated, and the execution of works is carried out easily and surely even by unskilled workers.  Accordingly, workability on bar arrangement can be improved.
Patent JP-2000349915-A (JP)
Title: Interphone system
Inventor: MONNO TADAHIDE
IPC: H04M1/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an interphone system that specifies a call opposite party and informs a user about the result in voice when starting a call. SOLUTION: This interphone system has an outdoor slave set 40, that sends/ receives speech contents with a visitor and is installed outdoor, an indoor slave set 30 that is installed in a bathroom, remotely controls a water heater, sends/ receives the speech contents with the outside of the bath room, and an indoor master set 20 that is installed at the outside of the bath room, controls the water heater and sends/receives the speech contents with other slave set, and a speech is made among three interphone terminals at least as the outdoor slave set 40, the indoor slave set 30 and the indoor master set 20. In this case, each interphone terminal has identification information to identify them.  The interphone system has a speech destination notice means 128, 136 that transmit its own identification information to a terminal of a speech opposite party, in the case of making a speech and inform the user about information relating to the opposite party terminal making a call in voice on the basis of the identification information received at least when either of the indoor master set or the indoor slave set receive the speech.
Patent JP-S6140414-A (JP)
Title: Injection timing for injection device of internal-combustion engine
Inventor: OKUMA TAKESHI
IPC: F02B19/04
Filed: 1984-08-01
Abstract: PURPOSE:To prevent the occurrence of knocking and to enable improvement of thermal efficiency, by a method wherein a combustion chamber is formed in a cylinder head, and a compession part is located in a protruding manner on the top wall of a piston positioned opposite to the combustion chamber. CONSTITUTION:A compression part 8, located in a protruding manner on a top wall 9 of a piston 4, is forcibly moved in a combustion chamber 6 when the piston 4 is arrested by an under surface 7 of a cylinder head. A combustion starting flame in a compression chamber 10 is injected into the combustion chamber 6 through a narrow part 11. A water chamber 14, communicated to a suction port 12 and an exhaust port at the interior of a cylinder head 2, is provided. Cooling water is circulaed through a water chamber 14 and a through- hole 15 to a water chamber 5 by means of a radiator, high temperature combustion is caused through injection and combustion of flame from a compression chamber 10, and swirl is produced to promote combustion. This enables prevention of the occurrence of knocking and improvement of thermal efficiency.
Patent JP-H1013778-A (JP)
Title: Video display controller
Inventor: YAMAMOTO NORIHIRO
IPC: H04N5/68
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a video display controller by which a plurality of video reproduction devices and video display devices or the like are controlled easily with a simple configuration. SOLUTION: In the video display controller in which a video signal is displayed on a screen configured by combining a plurality of video display devices in a prescribed form, a control command to allow the video reproducing device generating a video signal to conduct reproduction and a time when the video reproduction device makes reproduction are stored in a storage means 27. Then based on the contents stored in the storage means 27, the video reproduction device is controlled to be a prescribed operating state set in advance.
Patent JP-2000342422-A (JP)
Title: Cup
Inventor: SHIBUYA MUTSUMI
IPC: A61J7/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a cup capable of eliminating time and effort to add a soluble utility agent preparing a solution that a soluble utility agent is dissolved in a liquid only by bringing a liquid into contact with the inner surface of the cup. SOLUTION: A soluble utility agent is adhered to at least one part of the inner surface of a cup. A first soluble utility agent 9 may be adhered to the inner surface of the cup below a first water level reference line 5, and a second soluble utility agent 11 may be adhered above the first water level reference line 5. In addition, the first soluble utility agent 9 may be adhered to a part of the inner surface of the cup, and the second soluble utility agent 11 may be adhered in such a way as to be superposed on at least part of the first soluble utility agent 9.
Patent JP-S6223111-A (JP)
Title: Correction for mask
Inventor: KOIZUMI YASUHIRO
IPC: G03F1/72
Filed: 1985-07-24
Abstract: PURPOSE:To enable a high-precision correction on a mask pattern by a method wherein, after a metal complex layer and a resin layer are formed by coating on the mask pattern, a laser beam is directed to the defect part of the mask pattern to enable the complex layer located on the detect part to precipitate the metals being contained therein, and moreover, the resin layer thereon is also insolubilized as well. CONSTITUTION:A mask 1 has a mask pattern 3 which consists of a chrome film and is in the prescribed configuration by coating on the glass substrate 2. When a complex layer 4 consisting of a silver-titanium complex is formed by coating the whole upper surface of the mask 1, the whole upper surface of the mask 1 is coated with the complex layer 4 including a through-hole 5 which is the defect part generating in the mask pattern 3. Then a resin layer 6 is swiftly formed. Laser beam 7 is radiated around the through-hole 5 of the mask pattern 3 from the direction of the resin layer 6. As a result, the silver and titanium, which are contained in the complex layer 4, are respectively precipitated as a metal, a precipitated layer 4a is formed, a chemical reaction is caused in the interior of the resin layer 6 thereon, the resin layer 6 is turned into an insoluble part 6a and the corrected member is formed of both the layer 4a and the insoluble part 6a.