baber/WOPTO huggingface dataset:
Patent JP-H09297177-A (JP)
Title: Radio data collecting device
Inventor: YOSHITAKE SATORU
IPC: G01S13/74
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To transfer a question wave to a host computer by receiving the question wave by an antenna, detecting the question wave by a wave detector, connecting the detected output to a control circuit, and transmitting the control circuit output through an interface means. SOLUTION: An interrogator 50a amplitude-modifies the output signal of an oscillator 1 by a modulator 2 on the basis of the data to be uploaded to a host computer, and transmits it as a question wave to a responder 52 with host interface. The responder 52 receives the question wave by an antenna 11, wave-detects it by a wave detector 12, and outputs the result to a control circuit 13. The circuit 13 converts the data transmitted from the interrogator 50a to a data format according to an optional communication standard by an interface circuit 15, and transfers it to the host computer through a line driver 16. The responder 52 side is provided with interface function in this way, whereby the interface function on the interrogator 50a side is dispensed with, and the miniaturization and cost reduction can be performed.
Patent JP-S6382284-A (JP)
Inventor: JIYORUJIYU EMIERU GIRUBO
IPC: B65H54/48
Filed: 1987-05-11
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-H0842640-A (JP)
Title: Convertible structure element
Inventor: SAAJIYU BURINGORUFU
IPC: F16G13/00
Filed: 1995-04-14
Abstract: PURPOSE: To facilitate the assembly of existent convertible structural elements and improve their stability after assembly at the same time. CONSTITUTION: This convertible structural element comprises two link chains 1 and 2 that, after assembly, are capable together of assuming the form of a rigid beam. At least some links 3, 4 of at least either chain 1, 2 of the structural element exhibit a row of teeth 13 that, together with the teeth of the neighboring links in the direction of the length of the element, form a continuous toothing structure extending over the entire length of the element.
Patent JP-H11298222-A (JP)
Title: Chip antenna
Inventor: ENDO TOSHIICHI
IPC: H01Q9/40
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a chip antenna which can reduce the total size of a portable radio unit and also has the large gains and wide band width by using a substrate having the insulation performance, a planar conductor, a feeding terminal and a feeding drawer electrode which connects the feeding terminal to the conductor. SOLUTION: A chip antenna CA1 has a substrate 20 using a dielectric material, an internal conductor 21, plural via conductors 22, a feeding drawer electrode 23 and a feeding electrode 24. The conductor 21 has a planar shape and forms a wound planar conductor with the conductors 22. Then the wound planar conductor is placed in the substrate 20. Thereby, the wound planar conductor consisting of both conductors 21 and 22 can have a certain large length. As a result, the antenna CA1 can increase its gains and band width and furthermore can reduce the total size of a portable radio unit owing to its chip structure.
Patent JP-S60258057-A (JP)
Title: Paper sheets housing device
Inventor: TAKAHASHI KIYOTAKA
IPC: B65H1/18
Filed: 1984-05-31
Abstract: PURPOSE:To make housing efficiency improvable without damaging paper sheets, by detecting a load setting value of paper sheets with a detecting lever whereby driving a receiving plate to make the setting value go down, in case of an envelope money receiver. CONSTITUTION:An envelope 8 accompanied by a label as receipt information is taken in an envelope housing device 4 in horizontality as being held between a taking-in belt 19 and a taking-in roller 20 and then loaded on an inward receiving plate with a slight fall extent. And, when a fixed quantity is loaded, a topmost envelope loaded pushed up a detecting lever 18, driving a lifting motor 30, and the receiving plate 16 utilized with a receiving plate holding device 28 goes down as far as the specified setting value via a driving belt 29, thus each envelope to be conveyed for the next time is taken in successively. This down operation is repeated, and the receiving plate 16 continues to move down till it comes to the full, whereby the envelope 8 is efficiently loaded and housed inside a housing box 14, and when a state of fullness is detected by a full detecting switch 41, the taking-in operation automatically comes to a stop.
Patent JP-H049118-A (JP)
Title: Electric hot water pot provided with coffee extracting function
Inventor: MIYAGUCHI JUNICHI
IPC: A47J31/057
Filed: 1990-04-27
Abstract: PURPOSE:To make it possible to stop automatically when an outlet for hot water is slid off a tray or an extracting device is removed by rotatably providing the pot body to warming tray and by providing a control means which enables hot water tapping in an automatic tapping mode. CONSTITUTION:A tank for boiling water, a mechanism for hot water tapping, and the main body of a pot on which an automatic hot water tapping mode flowing out a preset amount of hot water and a manual operation mode are set are provided rotatably on a water heating tray 24 attached on a coffee extracting device. Then, a means 31 for detecting the rotation position of a hot water tapping port 7 disposed across the upper position of the water heating tray 24 with the rotation of the main body of the pot, and a position detecting means 36 for detecting presence or absence of the placement of the coffee extracting device toward the water heating tray 24 are provided. Provision of a control means 41 enabling hot water tapping with automatic hot water tapping inhibits the occurrence of unfavorable situations such as the danger of getting burnt or making floor dirty with hot water with the process of the termination of automatic hot water tapping from the tapping port in accordance with the removal of the coffee extracting device from the water heating device 24.
Patent JP-S62267588-A (JP)
Title: Scroll compressor
Inventor: KIMURA TADASHI
IPC: F04C29/02
Filed: 1986-05-15
Abstract: PURPOSE:To stabilize the oil supply by maximizing the fluid resistance of an oil groove of a last thrust bearing in an oil flow path thereby making the pressure loss between the outlet of a pump and the outlet of the thrust bearing higher than the pressure to be boosted by means of a final stage pump means. CONSTITUTION:Lubricant 17 flows through an oil cap 16-an eccentric oil supply hole-a rolling section bearing oil groove 10a-an oil groove 6d-an oil groove 32a. The length and the number of the oil grooves 32a in the thrust bearing 32 are set such that the pressure loss of the lubricant flowing through the oil groove 32a is higher than the pressure to be boosted by a final stage pump means 23. Consequently, when the lubricant flows through the bearing section, negative pressure does not occur thereby intrusion of gas is prevented.
Patent JP-H04341174-A (JP)
Title: Production of useful substance by product-inhibiting reaction or reversible reaction and its system
Inventor: HASHIMOTO KENJI
IPC: B01D15/00
Filed: 1991-05-17
Abstract: PURPOSE:To continuously carry out production with high productivity by using reaction for producing a useful substance so as to contain the useful substance in a reaction solution containing three or more ingredients present therein, according to product-inhibitory reaction or reversible reaction. CONSTITUTION:A step for producing a reaction solution containing three or more ingredients present therein is combined with a step for chromatographically separating the ingredients in the aforementioned reaction solution into the three portions and the portion containing the raw material among the separated portions is then returned to the reaction process. Dextran and fructose are produced by enzymic reaction using sucrose as a raw material and the fructose and dextran are recovered in a pseudo-moving bed. The portion containing the sucrose and dextran is then returned to the reaction process. The aforementioned operations are continuously preformed.
Patent JP-S60259121-A (JP)
Inventor: IIIZUMI KIYOSHI
IPC: A01D61/00
Filed: 1984-06-04
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-H04340783-A (JP)
Title: Semiconductor laser
Inventor: TABUCHI HARUHIKO
IPC: H01S5/00
Filed: 1991-05-17
Abstract: PURPOSE:To provide a semiconductor laser which is operated at a high speed and has a large wavelength variable range in the wavelength variable laser which is oscillated in a single spectrum. CONSTITUTION:An optical guide layer 13, an active layer 14, an electrode layer 15, an absorption layer 16, and a clad layer 17 are sequentially laminated on a semiconductor substrate 11 through a corrugated diaphragm 12, and electrodes 18, 19, 20 are respectively provided on the rear surface of the substrate 11, the layer 15 and the layer 17. The layer 15 is transparent for an oscillation laser light. The layer 16 has a larger band gap than that of the layer 14, and is transparent for the laser light, but varies in an absorption factor of the oscillation light by applying a bias thereto.
Patent JP-S61272356-A (JP)
Title: Manufacture of aluminum alloy plate having superior chemical etchability
Inventor: TSUCHIDA MAKOTO
IPC: C22F1/04
Filed: 1985-05-28
Abstract: PURPOSE:To manufacture an Al alloy plate having superior chemical etchability when a rolled material is manufactured from an Al alloy material contg. a specified amount of Mg, by specifying the thickness of a plate formed by hot rolling and carrying out heat treatment under specified conditions. CONSTITUTION:An Al alloy material contg. 0.2-6% Mg is successively subjected to ingot making, soaking and hot rolling as usual, and the resulting plate is heat treated and subjected to finish rolling to obtain a rolled material. The plate may be cold rolled before the heat treatment. During the manufacture of the rolled material, the hot rolling or intermediate rolling is carried out so that the thickness of the resulting plate is made >=1.5 times the desired final thickness, and the heat treatment is carried out at 500-600 deg.C for <=1sec, preferably <=about 10min. Thus, the preferential oxidation of Mg is readily caused to improve the etchability.
Patent JP-H11307051-A (JP)
Title: Flat-type fluorescent lamp
Inventor: IWAMA JUNICHI
IPC: H01J61/35
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide long-life, uniform planar light emission without producing noise. SOLUTION: A transparent electrode 24 and a planar electrode 25 are formed on inner surfaces of glass plates 11, 12, respectively, a sealed container 15 is formed by connecting them by a glass spacer 13, a phosphor film 18 is formed on an inner surface of the transparent electrode 24, and a circumferentially extending auxiliary conductor 31 is formed on a peripheral edge of the transparent electrode 24 projecting from the glass spacer 13. A sine-wave power source 34 is connected between the conductor and the electrode 25 to generate discharge and light emission. A dielectric film 35 is formed all over the inner surface of the electrode 25 surrounded by the glass spacer 13. A seal gas is sealed in the interior. Partial pressure of the discharge gas is of the order of 10 Torr.
Patent JP-H10286097-A (JP)
Title: Enzymatic production of purine arabinoside
Inventor: HAMAMOTO TOMOKI
IPC: C12P19/28
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing purine arabinoside. SOLUTION: In this method for producing purine arabinoslde from purine and uracil arabinoside in the presence of a nucleoside phosphorylase, both purine nucleotide phosphorylase and uridine phosphorylase are used as the riucleoside phosphorylase in a ratio of >=1.5: 1 as enzymatic units.
Patent JP-H06326649-A (JP)
Title: Selective radio call signal receiver
Inventor: KURAMATSU HIROYASU
IPC: H04L25/02
Filed: 1993-05-14
Abstract: PURPOSE:To provide the selective radio call signal receiver of high battery saving efficiency which judges the reception of data of different bit rate, and executes battery saving even if the data of the bit rate different from that of one's own receiver is received. CONSTITUTION:A receiving part 2 demodulates a carrier modulated by a selective call signal, and outputs a digital signal. A bit pattern detecting part 11 detects a predetermined bit pattern out of the digital signal. A control part 8 controls power supply to the receiving part 2 on the basis of the detected result of the bit pattern detecting part 11 in addition to the judged result of a comparator in a bit rate comparing part 5.
Patent JP-H08299259-A (JP)
Title: Monitoring device for inserting position of implement into body and monitoring device for position inside body
Inventor: KIKAWADA TORU
IPC: A61B1/00
Filed: 1995-05-11
Abstract: PURPOSE: To accurately grasp the inserting position of an implement such as an endoscope or the like and to accurately monitor an in vivo site where the tip part of the implement is positioned. CONSTITUTION: This device is provided with a transmitter 23 fixed and provided on an outside near an object patient, a first receiver 21 fixed on the base part of the implement E for receiving signals from the transmitter 23 and a second receiver 22 fixed on the patient, and the position of the implement E is measured by detecting the relative position of the first receiver 21 from the transmitter 23 based on the level of the reception signals of the first receiver 21. The reception signals in the second receiver can be used for correction and a distance from the tip of the implement E to an object tissue site is detected by an optical means.
Patent JP-S60256211-A (JP)
Title: Piezoelectric porcelain filter
Inventor: HANAMURE ZENJI
IPC: H03H9/56
Filed: 1984-06-01
Abstract: PURPOSE:To stabilize electric connection by connecting a substrate pattern part with an electrode of other face after a non-electrode part of a piezoelectric porcelain diaphragm in press contact with a printed board. CONSTITUTION:An earth electrode 8 of a piezoelectric porcelain diaphragm 1 is provided with a position in press contact with an electrode part 9a of the printed board 2 and the electrode 8 and the electrode 9a are connected and fixed by a conductive adhesives 3. On the other hand, since an input/output electrode 10 of the diaphragm 1 is not in press contact with the electrode 9b of the board 2, after the non-electrode and the electrode 9b of the board 2 are fixed by an insulating adhesives 11, the electrode 10 and the electrode 9b are connected by a conductive adhesives 3.
Patent JP-S603921-A (JP)
Title: Formation of steel sheet
Inventor: MURATA RINPEI
IPC: B21D13/02
Filed: 1983-06-22
Abstract: PURPOSE:To form a wave of steel sheet highly accurately by forming once a steel of high hardness such as stainless steel or titanium steel into a trapezoidal shape and forming it successively into a chevron shape. CONSTITUTION:A drawn-out steel sheet 1 is fed to a preforming die 10 consisting of a base die 11 having a recessing die part 12 at its upper surface, a projecting die part 12 having a shape corresponding to the die 11 and located above the die 11 freely movably in the vertical direction, and a block die 13 extended freely slidably from one-end edge of the upper surface of die 11. Then the die part 12 is lowered to form the sheet 1 into a trapezoidal shape 1B. Next, a supporting frame of the sheet 1 is rotated to turn the sheet 1 upside down, and a distance (l) from the shape 1B to the position to form the next shape is made constant easily by making the right shoulder of shape 1B coincide with the front tip of the block die part 13. Next, the die part 12 is lowered again to form the trapezoidal shape in sequence. Next, the shape 1B is formed into a chevron shape 101B in the same way as mentioned above, and the other trapezoidal shapes are also finish-formed in the same way in sequence to obtain a steel sheet of wavy shape used for heat exchanger, etc.
Patent JP-H06320409-A (JP)
Title: Electric tool
Inventor: HANSU UORUFUGANGU FUEIN
IPC: B24B23/00
Filed: 1994-05-02
Abstract: PURPOSE: To enable many-sided application by providing a switching element so that an oscillation drive device is connected to a tool at a first switch position to drive the tool in an oscillating manner and a rotary drive device is connected to the tool in a second switch position to rotate and drive the tool. CONSTITUTION: A drive shaft 14 and a tool drive shaft 12 are arranged at a right angle, a tip of the tool drive shaft 12 is extended out of a casing 17 to provide a tool receive part 48, and a tool 62 is attached to a tip thereof. This tool receiving part 48 is connected to a driven pinion 26 of an oscillation transmission device in a twist-resistant manner. The oscillation drive device is provided with an oscillation element 66 connected to the tool drive shaft 12 by a pin joint 67. A switching element 30 for drive system switching is provided so that the oscillation drive device including the oscillation element 66 oscillates the drive shaft 14 and the tool drive shaft 12 with a small oscillation angle and a high oscillation frequency centered on a longitudinal axial line 13 at a first switch position 31 thereof.  At a second switch position 32, the drive shaft 14 and the tool receiving part 48 are mutually connected with respect to their action due to the meshing of a drive pinion 24 with a driven gear 26.
Patent JP-2000301781-A (JP)
Title: Printer, method for processing print data and memory medium
Inventor: SAWANO YASUAKI
IPC: G06F3/12
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To execute outputting by a resolution of a printer engine without occurrence of overrunning by a method wherein when a predicted developing time period at a band exceeds a limited developing time period, the number of bands of a band memory is increased by one band by changing a height of one band without increasing the capacity of the band memory, then a display list is reformed. SOLUTION: This printer comprises a CPU 31 that predicts a time for developing a display list to bit map data by each band of print data and compares a predicted developing time period with a limited developing time period and a band height determining means 15 that increases the number of bands of a band memory (RAM 33) by changing a height of one band when the predicted developing time period at a band exceeds the limited developing time period.
Patent JP-H049071-A (JP)
Title: Electrophotographic developer
Inventor: TSUBUSHI KAZUO
IPC: G03G9/12
Filed: 1990-04-26
Abstract: PURPOSE:To eliminate the need for the attachment of an oil applicator and to prevent the offset by incorporating a fluorooil and a block copolymer incorpo rating a least a fluoroacrylic ester and/or a fluoromethacrylic ester. CONSTITUTION:The fluorooil and the functional block copolymer, i.e. the block copolymer incorporating at least the fluoroacrylic ester and/or the fluoromethacrylic ester are incorporated. The block copolymer is constituted with the functional segment excellent in the surface migration and a compatible segment to be compatible with the resin desired to modify. Generally the func tional segments are the fluoroalkyl acrylate and/or the fluoroalkyl methacrylate. For the compatible segment which migrates or orients to the surface of a poly mer and is compatible with the resin desired to modify, the acrylic or methacrylic ester, etc., are used. Hence the offset phenomenon is prevented by itself and without applying an oil on a fixing roller, the thermal roller fixa tion is performed.
Patent JP-H04252422-A (JP)
Title: Production of magnetic disk medium and solvent for application of liquid lubricant
Inventor: NAKAJIMA NORIHIKO
IPC: G11B5/84
Filed: 1991-05-18
Abstract: PURPOSE:To find and use a fresh solvent mixture for application of the liquid lubricant to be applied on magnetic disk media. CONSTITUTION:The solvent mixture composed of a perfluorocarbon solvent and an org. solvent and the solvent mixture composed of a perfluorocarbon solvent and fluorinated alcohol are found as the solvent for applying perfluoropolyether which has a functional group and is the liquid lubricant for the magnetic disk media on the medium surface. The org. solvent to be mixed with the perfluorocarbon solvent is preferably 5 to 10C hydrocarbon, ethyl ether, isopropyl ether or the above-mentioned mixture. The fluorinated alcohol to be mixed with the perfluorocarbon solvent is preferably the fluorinated alcohol having the structure of F(CF2)nCH2OH, H(CF2)nCH2OH or the above-mentioned mixture. The lubricating characteristic of the media coated with the liquid lubricant by using this solvent for application of the liquid lubricant is equal to the lubricating characteristic of the media coated with the liquid lubricant by using the conventional specific fluorocarbon.
Patent JP-H09302332-A (JP)
Title: Friction material composition
Inventor: KIKUCHI MAKOTO
IPC: F16D69/02
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a friction material composition, preventing a friction material from generating an allophone (a noise), generating no problem point of a crease, a crazing, etc., in a molding product after a thermal press molding and capable of reducing a period for the thermal press molding to 2/3 of the usual molding period. SOLUTION: This friction material composition comprises a reinforcing fiber, a lubricant and a filter and further 4-30wt.% fast curable bonding agent containing a phenol resin and one or more kinds of organic acids such as benzoic acid, salicylic acid and succinic acid based on the total amount of the composition. This friction material composition also comprises the reinforcing fiber, the lubricant and the filler and further 3-40wt.% fast curable bonding agent containing a phenol resin and one or more kinds of bifunctional phenols such as catechol and hydroquinone based on the total amount of the composition. Further, this friction material composition comprises the reinforcing fiber, the lubricant and the filler and further 2-35wt.% fast curable bonding agent containing a phenol resin and bisphenol A based on the total amount of the composition.
Patent JP-H0410151-A (JP)
Title: Signal processor
Inventor: HARUHARA IZURU
IPC: G06F13/36
Filed: 1990-04-27
Abstract: PURPOSE:To prevent drop-out of a signal and malfunction by recognizing the bus where the device which first or finally drives a pertinent signal exists and driving and transmitting the signal on the bus side different from the recognized bus at the time when plural devices are switched to drive the same signal without a break. CONSTITUTION:A signal processor is provided with a first recognizing means, a second recognizing means, and a control means. When plural devices 4 to 9 are switched to drive the same signal without a break, the first recognizing means recognizes a bus 1 or 2 where one or devices 4 to 9 which first drives the pertinent signal exists, and the second recognizing means recognizes the bus 1 or 2 where one of devices 4 to 9 which fically drives the pertinent signal exists, and the control means performs the control to drive and transmit the signal on the bus side different from the bus recognized by first and second recognizing means.
Patent JP-S60102349-A (JP)
Title: Original-copy transporting apparatus
Inventor: YOSHIMURA SHIGERU
IPC: B65H3/44
Filed: 1984-06-04
Abstract: PURPOSE:To prevent erroneous operation, etc. by allowing an original-copy transporting means to stop when the succeeding original copy does not arrive within a prescribed time after an original copy is carried-out. CONSTITUTION:An original-copy switch 203 is installed onto a part of an original-copy base 2, and the existence of an original-copy 202 on the original-copy base 2 is detected. A detector 123 is installed onto a belt 211, and the passing of the original copy 202 is detected, and when the succeeding original copy 202 does not arrive within a prescribed time after the original copy 202 is carried- out, a roller 205 is brought into stop. Therefore, when the original copy 202 is exhausted, copying is automatically completed, and erroneous operation, etc. are prevented.