baber/WOPTO huggingface dataset:
Patent JP-H01106503-A (JP)
Title: Plane array antenna
Inventor: OTSUKA TAKASHI
IPC: H01Q1/36
Filed: 1987-10-19
Abstract: PURPOSE:To improve the mass-production by providing a projection formed by press working to lots of corresponding positions of upper and lower plates and using the projections to hold the base. CONSTITUTION:The projections 31, 30 formed by press working are provided to lots of corresponding positions of upper and lower plates and the projections 31, 30 hold the base 3. Since the base 3 is supported uniformly by the projections 30, 31 in this way and the upper/lower metallic plates 1, 2 are not drooping but in close contact with each other at the surrounding of each radiation element and a feeder part similarly as a conventional antenna, then no resonance at a specific frequency is caused. Thus, no special cutting is required but a simple press working is enough, the mass-productivity is improved and the cost is reduced.
Patent JP-H06120951-A (JP)
Title: Communication equipment
Inventor: TAKEUCHI YASUHARU
IPC: H04L12/28
Filed: 1992-10-01
Abstract: PURPOSE:To automatically detect the required address of a communicating other party at the time of communication between communication equipments for constituting a local area network (LAN). CONSTITUTION:A communication destination detection part 14 for multi-address transmitting an address response request message MA provided with the title Y of the communication equipment 1B of a communication destination, registering the address information (y) of an address response message MR transmitted back from the communication equipment 1B of the address (y) corresponding to the title Y in a cross-reference table 121 and at the same time generating the own address response message MR to the address response request message MA from the other communication equipment 1B or the like is provided.
Patent JP-2001086709-A (JP)
Title: Flat commutator and manufacturing method thereof
Inventor: YOSHIDA KEN
IPC: H02K13/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To ensure satisfactory conductivity by forming an inclining face enlarging in the direction of a brush sliding face at least a part of the bonding face of a metal piece and the commutator segment of a flat commutator having brush sliding face perpendicular to the axial direction of a rotor thereby enhancing adhesion between them. SOLUTION: An insulating support 10 is molded of thermosetting resin into top shape and provided, in the center thereof, with a shaft section 10b having a shaft hole 10c into which the rotary shaft of a motor is inserted and fixed in place. The shaft section 10b has a side face 10d being bonded to a commutator 30 along with the upper surface 10c of the insulating support 10. A protrusion 10f is formed on the upper surface 10c in order to increase adhesion area of the commutator 30. The protrusion 10f is fitted to the commutator 30 which is thereby bonded rigidly and stably. Since adhesion is enhanced between them, good conductivity is realized and perfect electrical connection is ensured.
Patent JP-H0982783-A (JP)
Title: Pellet pick-up apparatus
Inventor: FUKUYA SHIGERU
IPC: H01L21/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to arbitrarily control the stretched amount of a wafer sheet by constituting vertically moving means by two synchronously driven first and second motors for vertically moving symmetrical parts at the center of the wafer sheet fixing ring of a wafer sheet stretching ring. SOLUTION: When first and second motors 22A, 22B are rotated, male threaded shafts 11A, 11B are rotated via gears 23A, 23B, 20A, 20B, and female threads 12A, 12B ring holder vertically moving members 13A, 13B, rollers 15, 16 and wafer sheet stretching ring holder 14 are moved down at a predetermined amount at each rotations of the motors 22A, 22B. In this case, the holder 14 is moved down 1mm by the holder 14 by one revolutions of the motors 22A, 22B. When they are rotated four revolutions at 4mm, the wafer sheet 2 is mounted on the annular part 5a of a wafer sheet fixing ring 5.
Patent JP-S61141815-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01D34/86
Filed: 1984-12-13
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-H11100917-A (JP)
Title: Building plate and backside painting method therefor
Inventor: ITO HIROSHI
IPC: B05D5/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To promote adhesive force of a building plate in the case that the building plate is stuck on a substrate material by means of an adhesive and to prevent the building plate from being slipped down by self-weight. SOLUTION: In the case a waterproof sealing compound 35 (35b) is painted to the back side of an original plate 21 of a building plate, painting is made by means of a painting roller 31E having a large number of uneven patterns 40 on the front surface. A large number of uneven patterns 41 are formed on the front surface of the painted waterproof sealing compound 35, and an adhesive setting area between the front surface of the painted waterproof sealing compound and adhesive applied to a sticking surface is increased. By the constitution, adhesive force in the critical surface is promoted to make it possible to prevent the building plate from being slipped down by self-weight.
Patent JP-H04260500-A (JP)
Title: Method for removing polydibenzodioxin chloride and polydibenzofuran chloride from paper mill sludge
Inventor: SHIYAFUII URU HOTSUSEIN
IPC: C02F1/58
Filed: 1991-10-11
Abstract: PURPOSE: To effectively remove PCDD(polychlorinated dibenzodioxin) and PCDF (polychlorinated dibenzofuran) at a low cost by placing a mixture composed of water-contg. waste and oxidant into a supercritical or nearly supercritical state for the time enough for oxidation of at least prescribed % of the PCDD and/or PCDF in the waste.  
     CONSTITUTION: The outlet of a high-pressure pump 16 is connected to a heater 18 where paper mill sludge 13 is heated up to a reaction temp. While this paper mill sludge 13 flows in the heater 18, the oxidant is added thereto and the oxidation occurs in a reactor 20. The paper mill sludge is put into the supercritical or nearly supercritical state for the time enough for the oxidation of at least 90% of the PCDD and/or PCDF. Reaction products are subjected to sepn. of gases and solid contents from the liquid-component in a sepn. tank 30 and are filtered. The filtrate is sent to a release tank 32. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H01107550-A (JP)
Title: Conveyor
Inventor: YOSHIDA JUN
IPC: H01L21/677
Filed: 1987-10-21
Abstract: PURPOSE:To prevent dusts from generating at the time of conveying and to prevent the processing quality and yield of a sample from decreasing by providing magnet means provided at an article to be conveyed, superconducting means arranged in the conveying direction of articles to be thermally insulated and conveyed, and temperature control means for independently controlling the temperatures of the superconducting means. CONSTITUTION:Superconducting means 30 is independently controlled to a temperature around its superconducting critical temperature by temperature control means 40. When the means 20 disposed oppositely to magnet means 20 provided at an article to be conveyed is cooled by the means 40 to superconducting critical temperature or lower, the means 30 is excited by Meissner effect, and the article to be conveyed is levitated from the means 30. Then, the superconducting means disposed rearward adjacently to the means 30 is cooled to the critical temperature or lower by the means 40 to generate a repelling force, thereby moving the article to be conveyed in its conveying direction. Thus, since the article to be conveyed is conveyed without contact, it can prevent dusts from generating and prevent the processing quality and yield of a sample from decreasing.
Patent JP-H08123588-A (JP)
Title: Electronic equipment capable of transmitting wireless data
Inventor: AMISAKI MASAYA
IPC: G06F1/16
Filed: 1994-10-27
Abstract: PURPOSE: To turn a light emitting diode to any directions while fixing a main body by using a directional light emitting diode whose center of the optical axis is always crossed at right angles with the tangent of a cylinder box. CONSTITUTION: A light emitting module 19 arranged inside a housing case 13 has plural mold-type light emitting diodes 20 capable of outputting the light of the wavelength (such as infrared light) which passes the housing case 13. The light point of the light emitting diode 20 is located on the extension line of the cylinder axis. Each optical axis of the light emitting diode 20 is located nearly parallel with the projected direction of a lever 14. Thus, even when the housing case 13 is opaque, the optical axis direction of the diode 20 can be confirmed by the lever 14. The rotation of the housing case 13 enables the radiation of the light emitting diode 20 inside of it by 360 deg. around the cylinder axis.
Patent JP-S61142586-A (JP)
Title: Collection system of picture information storage retrieving device
Inventor: SHIMIZU MAKOTO
IPC: G06F17/30
Filed: 1984-12-14
Abstract: PURPOSE:To retrieve required picture information from one picture information storage retrieving device automatically out of picture information decentralizedly stored in plural picture information storage retrieving devices by connecting respective picture information storage retrieving devices through a circuit. CONSTITUTION:Respective picture information storage retrieving devices 1a-1c are connected through a communication circuit 2. A CPU11 executes on-line retrieval in accordance with enquiry retrieval data supplied from a communication control device 29. When required picture information is detected as the result of the non-line retrieval, a picture existence signal and the picture information are transmitted to the enquiring picture information storage retrieving device through the device 29 and the circuit 2, and in case of absence, a picture absence signal is transmitted.
Patent JP-S63118983-A (JP)
Title: Image data processing system
Inventor: HATTORI KAZUO
IPC: G06F3/153
Filed: 1986-11-07
Abstract: PURPOSE:To allow a small capacity memory to process a large-scaled image by dividing image data into a matrix-like data blocks and processing the image with said data block as a processing unit. CONSTITUTION:The image data is divided into the matrix-like data block (Bij: i=1, 2,..., m; j=1, 2,..., n). Where the size of an image data area used for displaying is VP, image data is read out of four data block areas B11, B12, B21 and B22 with a position VP1 given. A conventinal system requires B11-Bc1m and B21-B2m, totaling 2m. Where a position VP2 is given, data is read out of nine data block areas. The conventional method requires 3m-data block areas. This invention enables a memory 2/(m+1) of that in the conventional method to process the image.
Patent JP-H04143070-A (JP)
Title: Soldering device
Inventor: MIYAZAKI MITSUTO
IPC: B23K1/08
Filed: 1990-10-01
Abstract: PURPOSE:To improve soldering quality by forming an inclined plate for gathering the solder scum generated when a printed circuit board is immersed in a solder tank to one point in the upper part of a jet cylinder and providing a filter which is provided successively to this inclined plate and is used to remove the solder scum in a jet tank. CONSTITUTION:The inclined plate 5 which gathers the solder scum generated when the printed circuit board is immersed in the solder tank to one point is formed. The solder after jetting is all gathered at one point by the inclined 5 provided in the tank. this solder passes the filter layer 6, by which the solder scum is simultaneously removed and the jet without contg. the solder scum is obtd. The area where the solder of the jet tank comes into contact with the air is reduced to a half or below by the inclined plate and, therefore, the solder scum is less generated. The amt. of the solder to be used is decreased in this way and the jet without contg. the solder scum is obtd., by which the the soldering quality is improved.
Patent JP-H09106203-A (JP)
Title: Image forming device
Inventor: TOMIKI SEI
IPC: G03G15/16
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To always secure and maintain a constant transfer current in the formation of an image even in resistance values under respective environments by varying the resistance value of a variable resistor when a non-image area of an image carrier passes a transfer region. SOLUTION: After an electrostatic latent image is formed by making a CPU 8 drive the writing mean 5 of an image information, the CPU 8 transmits a transfer ON signal to a power source 4. Then, when the power source 4 receives the transfer ON signal, the power source performs a constant-current control making the transfer current of 15μA flow through a transfer roller 2 when the non-image area of a photoreceptor 1 reaches a transfer nip part, that is, when a transfer paper P does not pass the transfer nip part. Here, the resistance value of a variable resistor 9 is made 0Ω.  Then, the CPU 8 adjusts and hold the resistor value of the variable resistor 9 so that the voltage value generated in the transfer roller 2 when the roller 2 is subjected to the constant- current control becomes 5kVs by reading in the voltage generated at the total resistance of the transfer roller 2 and the variable resistor 9 and the constant- current control is performed with this value in forming the image.
Patent JP-H0796410-A (JP)
Title: Speed-up device for face plate type boring machine
Inventor: HIRAMATSU AKINORI
IPC: B23Q5/04
Filed: 1993-09-28
Abstract: PURPOSE:To conduct large bore heavy machining and small bore light machining to enhance productivity by operating a high speed spindle fitted to a tool holder by means of a drive motor incorporated in a tool holder main body installed on a slide base of a face plate. CONSTITUTION:A tool holder main body 24 with a built-in drive motor 29 is installed on a slide base 22 of a face plate 23. The tool holder main body 24 is detachably equipped with a tool holder 25 rotatably furnished with a high speed (drill) spindle 27. A drive cylinder 35 is fixed in the vicinity of the face plate 23. The drive cylinder 35 is provided with an electric power feeding bar 43 connected to a power source 38, a through-hole for insertion of the power feeding bar 43 is bored in the face plate 23, and the slide base 22 is equipped with an electric wire 58 for connecting the power feeding bar 43 to the drive motor 29. By inserting the power feeding bar 43 in the through-hole to bring it into contact with the electric wire 58 by means of the drive cylinder 35, the power source 38 is made conductive with the drive motor 29.
Patent JP-H0599082-A (JP)
Title: Trouble shooting device for evaporated gas recovery equipment for internal combustion engine
Inventor: KIMOTO YASUHIRO
IPC: F02M25/08
Filed: 1991-10-14
Abstract: PURPOSE:To provide a trouble shooting device for evaporated gas recovery device for an internal combustion engine which can avoid making erroneous judgement with an integration factor limited to the lower limit of fuel correction even when an evaporated gas recovery device is normally operated. CONSTITUTION:A judging means 103' is provided, which judges whether or not an evaporated gas recovery device is normally operated based on the deviation in integration factor between at the time when evaporated gas from an engine 1 is introduced into intake gas and at the time when the evaporated gas is not introduced.
Patent JP-S63119303-A (JP)
Title: Dielectric resonator
Inventor: HATANAKA HIROSHI
IPC: H01P5/04
Filed: 1986-11-06
Abstract: PURPOSE:To keep the electric equivalent length of a coupling loop constant and to change the load Q by forming a coupling element to an external circuit by a rotation type coupling loop. CONSTITUTION:A dielectric resonator consists of an enclosure 1 made from a conductor, a resonance element 2 formed with a panel-shaped block made from a dielectric, a supporting body 3 which is made from a dielectric and coaxilally supports the resonance element 2 and the enclosure 1, a resonance frequency fine adjusting element 4 made from a dielectric, and two rotation type coupling loops 51 and 52 and is excited in the TE011 mode. When a setscrew is loosened to rotate the coaxial terminal consisting of an outer conductor, an inner conductor 8, and a separator 9 around the axis, the coupling loop 51 (or 52) is rotated together with the coaxial terminal. Thus, the area of the loop surface crossing the magnetic field is changed with the length of the coupling loop kept constant to equivalently change the coupling coefficient, and the load Q is changed.
Patent JP-2001079832-A (JP)
Title: Method for preventing base material from being cut at prepreg manufacturing device
Inventor: AKISADA MASATOSHI
IPC: B29B7/72
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To completely prevent a base material from being cut due to the expansion of a notch by switching the rotating direction of a squeeze roll upon a detection signal from a detection part and rotating the squeeze roll in the same direction as the running direction of the base material. SOLUTION: When a foreign substance or a notch is detected by a foreign substance/notch detection sensor 13, a detection signal is sent to a cylinder control device 15 for pressurizing squeeze rolls 6b, 6b and further, a control valve 17a is closed and a control valve 17b is opened through a control device 15. Consequently, a pressurizing force to be applied to both squeeze rolls 6b, 6b is released, resulting in the sudden decrease of a tensile resistance to be applied to a base material A or the sudden reduction thereof to a zero level. Thus it is possible to prevent the base material A from being cut due to the generation of the notch or its expansion. The rotating direction of the rolls 6b, 6b may be switched to a normal rotating direction simultaneously with the release of the pressurizing force to be applied to the squeeze rolls 6b, 6b.  In this case, the cutting of the base material A by the expansion of the notch can be prevented from occurring in a more ensuring manner.
Patent JP-2000099720-A (JP)
Title: Personal authentication method and device therefor
Inventor: UCHIYAMA ARISA
IPC: G06T7/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To perform the registration and collation even to a user who may possibly be rejected by changing a collation method according to the evaluation value of dictionary data contained in the registered data which are read out of a storage means when the dictionary data are collated with collating organismic data. SOLUTION: An input biological data buffer 241 temporarily stores input collating organismic data and then, inputs the stored organismic data to an input data evaluation part 244. If the evaluation result of the part 244 is smaller than a prescribed threshold, the organismic data are judged as the ineffective data. Meanwhile, the orgnismic data are outputted to a data collation part 245 as the effective data if the organismic data are larger than the prescribed threshold. The part 245 collates the inputted organismic data with the dictionary data stored in a dictionary data buffer 243 and the numerical value of this collation result is compared with the prescribed threshold by a collation result decision part 246. Based on the comparison result obtained by the part 246, the number of collation times is changed.
Patent JP-H07252957-A (JP)
Title: Multistory parking space
Inventor: FUKUDA YOICHI
IPC: E04H6/18
Filed: 1994-10-28
Abstract: PURPOSE:To make it possible to install a wide entrance in a multistory parking space which has entrances side by side to a group of shelves comprising a large number of shelves. CONSTITUTION:Shelf groups 4, 5, 4A and 5A comprising a large number of shelves are installed on both sides of a running passage 3 of a stacker crane 1 where each shelf group is connected to entrances 13A and 13B located below by means of lifters 12A and 12B. An entering passage and a leaving passage of vehicles are located below each shelf group. The shelf group 5 is located next to the shelf group 4A. Their entrances 13B and 13A are located in a different position respectively in the running direction of vehicles. When viewed from the running direction of vehicles, a platform 43 (located on the right side) of the entrance 13B is placed over top of the entrance 13A. This construction makes it possible to provide large-sized entrances 13B and 13A even when the clearance between the shelf group 5 and the shelf group 4A is minimized.
Patent JP-S62127420-A (JP)
Title: Method for cleaning heating coil in quenching machine
Inventor: TABUCHI HISASHI
IPC: C21D1/10
Filed: 1985-11-27
Abstract: PURPOSE:To automatically prevent coil touch which may be caused at progressive quenching a shaft shaped work, by passing a heating coil through arranging position of a brush to which washing liquid is pourable at attaching and detaching the shaft shaped work to center shaft and during relative movement before and after quenching operation. CONSTITUTION:A saddle 1 is at lower displacement position, an upper center shaft 3b is upwardly displaced and a brush 5 is above the heating coil C. Under the state, if a work W is carried in, the shaft 3b is lowered to support the work W. At descending time of the shaft 3b, since the brush 5 passes in ring of the coil C, the first cleaning is carried out. Next, the saddle 1 rises while supporting state of the work W is maintained and reaches upper position, i.e. quenching start position, during it, the second cleaning of the coil C is carried out by the brush 5. After ending quenching, the third cleaning is carried out just before arrival of the saddle 1 at lower displacement position by lowering it. At end point of quenching, washing liquid is supplied to a vessel 6 and poured to the brush 5 through a nozzle 62, the shaft 3b rises to carry out the work W and the fourth cleaning is carried out during this.
Patent JP-S62126571-A (JP)
Inventor: MORI SHIGEKI
IPC: H01R4/24
Filed: 1985-11-27
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-H03183647-A (JP)
Title: Reinforced blended cement composition and reinforced portland cement composition
Inventor: ERISU MAACHIN GAATONAA
IPC: C04B22/08
Filed: 1990-10-04
Abstract: PURPOSE: To improve the compression strength by blending specific amounts of C 4 AF, calcium sulfate, fillers, or a clinker base and a higher trialkanolamine having ≥1 3-5C hydroxyalkyl group.  
     CONSTITUTION: The cement is obtained by admixing and intergrounding ≥4 wt.% (%) C 4 AF, and 5 to 80% calcium sulfate, fillers or clinker base. To this cement, a higher trialkanolamine having ≥1 3-5C hydroxyalkyl group such as triisopropanolamine and N,N-bis(2-hydroxyethyl)-N-2-hydroxypropyl-amine water-soluble alkali metal salt selected out of its hydroxide, sulfate, chloride, acetate, etc., and their mixture, or its organic acid ester is added and mixed by an amount which is ≤0.2% based upon the cement and for increasing 7-day and 28-day compression strength to obtain the enhanced blended cement composition. Similarly, the enhanced portland cement composition is obtained. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H02112315-A (JP)
Title: Sampling pulse generating circuit
Inventor: AMANO NOBUTAKA
IPC: H03K5/00
Filed: 1988-10-20
Abstract: PURPOSE:To stabilize a pulse width and to make the pulse width variable by comparing a waveform, which is obtained with resistance-dividing an input pulse by means of a comparator, with the waveform delayed by means of a resistance and a capacitor, and generating a sampling pulse. CONSTITUTION:A sampling pulse generating circuit consists of a comparator 6, resistances 4 and 5 to voltage-divide the input pulse, a resistance 2 to delay the input pulse, and a capacitor 3. In such a way, by subtrating the voltage- divided waveform of the input pulse and the delayed waveform by means of the comparator 6, the sampling pulse is generated. Thus, the stable sampling pulse, which has the stable pulse width and can easily make the pulse width variable, can be generated.