baber/WOPTO huggingface dataset:
Patent JP-H0933018-A (JP)
Title: Air circulation incinerator
Inventor: MAEJIMA TAKASHI
IPC: F23G5/04
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent ash from hindering a combustion efficiency even after an air circulating incinerator is operated for a long period of time by a method wherein an ash receptacle is arranged below a combustion chamber having a suction or discharging port at a deep wall, a burner chamber, a blower chamber and a chimney chamber are arranged behind the combustion chamber, an air blowing pipe of the blower is inserted into a lower end of the chimney and concurrently an extremity end of a branch pipe is placed near the burner. SOLUTION: A mounting plate 2d for use in mounting items 11 to be burned is formed with many through-pass holes. Ashes generated after ignition of the items 11 to be burned are dropped into an ash receptacle 13. In addition, a vibrator machine 26 is connected to the vibrating plate 2d and the vibrator machine 26 is installed in a blower chamber 21. Then, a manual rotating plate 12c is fixed to an aeration hole 12b formed at a bottom plate 12. Further, a burner chamber 16 and a blower chamber 21 are arranged at a rear part of the combustion chamber 9. A blower 22 is provided with an air feeding pipe 18 and a branch pipe 24 branched from the air feeding pipe 18. An extremity end of the air feeding pipe 18 is inserted into the chimney 5 from the lower part of the chimney 5.  Then, the extremity end of the branch pipe 24 is arranged in the burner chamber 16 to cool the burner 17, and the branch pipe 18 is provided with a changing-over lever 19.
Patent JP-H03164410-A (JP)
Title: Production of concentrated argon
Inventor: TSUCHIYA HIROO
IPC: C01B23/00
Filed: 1990-07-30
Abstract: PURPOSE:To produce concd. argon from raw air in good yield by packing a zeolite molecular sieve and a carbon molecular sieve in discrete absorbers and independently swinging the pressures. CONSTITUTION:A zeolite molecular sieve is packed in the first-stage PSA device, and air is passed through the sieve to give concd. oxygen contg. argon. The concd. oxygen is passed through the second-stage PSA device packed with a carbon molecular sieve to adsorb oxygen, and the argon is concentrated to about 40%. Gaseous oxygen having about 97% purity is obtained in this stage. A three-tower device is advantageously used as the second-stage device. Oxygen is further adsorbed and removed in the thirdstage PSA device packed with a carbon molecular sieve, and the argon is concentrated to about 85%. Nitrogen is further removed in the fourth-stage PSA device packed with a zeolite molecular sieve. Consequently, gaseous argon having about 98% purity is efficiently obtained.
Patent JP-S6263540-A (JP)
Title: Production of bromoacetal compound
Inventor: IMAKI SUNAO
IPC: C07C43/313
Filed: 1985-09-13
Abstract: PURPOSE:To obtain the titled compound useful as a production intermediate for pharmaceuticals and agricultural chemicals, etc., in high yield under stabilized reaction condition, by reacting vinyl acetate with bromine and a lower alcohol and treating the resultant reaction liquid with an alkaline aqueous solution in excess of alkali. CONSTITUTION:Vinyl acetate is made to react with bromine and a lower alcohol such as methanol at -30-+100 deg.C, preferably -20-+60 deg.C and the obtained reaction liquid is added dropwise to an aqueous solution of excess NaOH, etc., to effect the treatment with an alkaline aqueous solution at -20-+50 deg.C. The treated reaction liquid is extracted with dichloromethane, benzene, etc., the solvent is distilled off and the objective bromoacetal compound is separated by distillation, etc. The amounts of bromine and alcohol are 0.5-5mol and 0.5-20mol per 1mol of vinyl acetate, respectively, and that of the alkali is preferably 1-50mol per 1mol of bromoacetal.
Patent JP-H0366295-A (JP)
Title: Receiver for wireless headphone
Inventor: HIRANO KATSUMI
IPC: H04B1/08
Filed: 1989-08-04
Abstract: PURPOSE:To avoid leakage to a headphone of other party by leading an output from an output device to a loop induction coil and arranging a receiving induction coil connecting to a speaker in a loop of the induction coil and to eliminate the need for a wire by integrating the receiving induction coil with the speaker. CONSTITUTION:A matching transformer 2 connects to an output terminal of an audio device 1. A secondary coil of the matching transformer 2 is used as a loop induction coil 21, which is formed in a loop. A receiving induction coil 3 is arranged in a loop of the induction coil 21 and subjected to electromagnetic induction. The loop induction coil 21 is used as a part of a necklace 6 and the recieving induction coil 3 is placed integrally to an earphone (speaker) 5, then the user M wears the induction coil 21 as the necklace 6 and the earphone 5 is inserted to the ear, since the receiving induction coil 3 is arranged in the induction coil 21, the user receives a music or the like from the audio device. Moreover, the similar effect is obtained by using the induction coil 21 as a part of a waist belt 7 or a head belt 8.
Patent JP-S6264150-A (JP)
Title: Time division multiplex transmitter
Inventor: SUKEGAWA FUMIO
Filed: 1985-09-17
Abstract: PURPOSE:To improve the utilizing efficiency of a time slot by adding the information representing an opposite transmitter received to each time slot so as to apply data exchange in one time slot per line. CONSTITUTION:A data received by an interface control circuit 31 is stored in a transmission buffer temporarily, a value of a reception control bit designation register 28 is added as a reception control bit by a reception control bit addition circuit 27, inserted in a time slot designated by a time slot designation register 25 by a time slot selection circuit 24 and sent to a loop transmission line 1 via a frame detection circuit 23 and a transmission circuit 22. On the other hand, a frame circulating through the transmission line 1 is subject to frame synchronization detection, decomposed at each time slot by the circuit 23 and a data of the time slot designated by the register 25 is selected by the circuit 24 and only when the reception control bit included in the time slot is coincident with the complement of the value in the register 28, the data is inserted to a reception buffer 29 from a reception control bit check circuit 26 and sent via the circuit 31.
Patent JP-S5992286-A (JP)
Title: Mooring device
Inventor: FUKUKI YOSHITO
IPC: B63B21/00
Filed: 1982-11-19
Abstract: PURPOSE:To eliminate downward force of components, by a method wherein a sliding device connecting movably in a vertical direction with the inside of a recess formed in a vertical direction of the edge part of a floating structure and the middle part of a connecting component connecting with a stationary part of a mooring post are made to support by a counterweight. CONSTITUTION:A recess 10 is formed in a vertical direction of the edge part of a floating structure 1 on the water such as a marine reservoir and a sliding component 12 guiding relative and vertical movement by connecting with the inside 10b of the recess 10 is provided. The sliding component 12 is connected with a buffer 6 provided on a mooring post 2 through a rigid rod 7. The middle part of the rigid rod 7 is supported by a counterweight 18, a wire and pulley, downward force resulting from weights of the sliding component 12 and the rigid rod 7 is negated and moorage can be performed smooth without acting unnecessary load upon a mooring component.
Patent JP-S6358632-A (JP)
Title: Information recording medium
Inventor: KOBAYASHI TADASHI
IPC: G11B7/243
Filed: 1986-08-29
Abstract: PURPOSE:To enhance amorphous formability and to stably maintain recording information by forming a recording layer, the atomic compsn. of which is expressed by the prescribed formula and constituting the atomic % of the element selected from specific elements and Sb within a prescribed range. CONSTITUTION:Protective layers 2, 4, 5 with the recording layer 3 in-between are formed on a substrate 1 to prevent the splashing of the recording layer by beam irradiation. The recording layer is expressed by the prescribed formula; wherein the atomic % (x) of Sb in In and Sn is specified to 40-80%; the alloy of >=1 kinds selected from H, Be, B, C, N, O, F, P, S, Cl, and Br is designated as M and the atomic % (y) of M in the In100-xSbx alloy and M is specified to 0-30%. Since the element M is extremely smaller in atomic radius than In and Sb, the alloy having such compsn. has the high amorphous formability and is capable of stably forming recording pits.
Patent JP-H0947436-A (JP)
Title: Home medical system
Inventor: AKASAKA NOBORU
IPC: G06Q50/22
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a home medical system which has a reliable emergency informing function as well as available for remote diagnosis, by sending various physical data of an at-home patient integratedly to a medical organization. SOLUTION: Home units 12 in houses of plural at-home patients 11 are connected to a center unit 14 in a medical institution by means of communicating lines 13, and plural biological measurement data are sent to the center unit 14 through various measuring instrument interface parts. This home medical system has also an emergency informing function based on vital signs.
Patent JP-H0489508-A (JP)
Title: Measuring method of margin of tape wire, spacing between conductors, etc.
Inventor: MASUKO AKIHIKO
IPC: G01B11/04
Filed: 1990-07-31
Abstract: PURPOSE:To execute measurement of a margin of a tape wire, spacing between conductors, etc. by a method wherein this side in the direction of measurement of the tape wire is shaded from light by moving a covering body intermittently in the direction of arrangement of the conductors and the light is projected from an optical contour measuring unit. CONSTITUTION:&?A tape wire is moved between the transmission side and the reception side of an optical contour measuring unit, and when an exposed part of a conductor comes between the transmission side and the reception side, the tape wire is stopped for a time. In order to measure a margin a1 in this state, for instance, a covering body 2 is moved in the direction of an arrow P and aligned with the end part on this side of the tape wire. By this setting, a light projected from the measuring unit and scanned in the direction of an arrow O is transmitted through a space between the covering body 2 and the conductor and a pulse of which an output level is 1 in the part of transmission and 0 in the other part is obtained. The part of the output level 1 of this pulse represents the width of the margin a1.
Patent JP-H0369005-A (JP)
Title: Floating type magnetic shielding body for magnetic head
Inventor: HOSONO KAZUMASA
IPC: G11B5/60
Filed: 1989-08-05
Abstract: PURPOSE:To enhance the effect of shielding external leak magnetic fields by forming the magnetic shielding body of a U-shaped magnetic ferrite material provided with floating rails on both sides of a supporting plate part and supporting this body afloat on a magnetic head slider. CONSTITUTION:The floating type magnetic shielding body 31 is integrally molded of the magnetic ferrite block in such a manner that the body has floating surfaces 33a, 34a on both sides in the longitudinal direction of the supporting plate part 32 and the floating rails 33, 34 have the U-shaped section. The magnetic head slider 12 is supported on an access arm 14 by a head supporting spring 13 and the shielding body 31 is supported on the arm 14 by a supporting spring 35 so that the shielding body can float. The slider 12 is floated and turned with respect to a perpendicular magnetic recording medium 21 in such a manner, by which the shielding body 31 is eventually moved afloat in proximity to the medium 21 surface. The concn. of the leak magnetic fields to the main magnetic pole of the perpendicular magnetic head installed to the head 12 is prevented and the quality of the recording and reproducing signals of the magnetic head is enhanced.
Patent JP-H0870524-A (JP)
Title: Indicator for charging state of power line
Inventor: ISHII YOSHIHISA
IPC: G01R19/15
Filed: 1994-08-29
Abstract: PURPOSE: To provide an indicator for monitoring and displaying by means of visible ray the charged state of a power line at all times. CONSTITUTION: An indicator comprises an electrode 21 for detecting a charged state and a visible ray emitter 22 which selectively emits visible ray depending on the quantity of electricity detected by bringing the electrode close to a power line 20 which is in charged state. A closed bus line is an optimum example as power line.
Patent JP-S5996385-A (JP)
Inventor: INOUE KENZOU
IPC: E06B9/323
Filed: 1982-11-19
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-S6185935-A (JP)
Inventor: KINOSHITA TAKESHI
IPC: B23K26/08
Filed: 1984-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1032129-A (JP)
Title: Thin coil part and manufacture thereof
Inventor: KAWAKUBO NAOKI
IPC: H01F17/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an efficient thin coil part on which the connection space of the inner end part for a coil pattern can be narrowed, the magnetic coupling between a coil pattern and a core can be improved, the area of the coil pattern can be increased, and to provide the manufacturing method of the device. SOLUTION: A laminated coil is formed of a laminate of a plurality of sheets of insulating material, having conductive coil patterns 2 and 3 on one surface or both surfaces. A magnetic core insulating through-hole 7 is provided in the center part of the laminated coil. A recessed part 11 is provided on the inner wall of the through-hole 7. A conductor 12, with which the inner end parts of the coil patterns 2 and 3, located between different layers, are fixed to the inner wall of the recessed part 11. The recessed part 11 and the conductor 12 are formed by providing a through-hole on the laminated coil, and after the conductor 12 has been fixed to the inner wall of the through-hole 7, the through-hole 7 is provided so that a part of the through-hole is scraped off.
Patent JP-S6447129-A (JP)
Title: Da conversion circuit
Inventor: YAMAZAKI HARUJI
IPC: H03M1/76
Filed: 1987-08-18
Abstract: PURPOSE:To reduce the error by forming each N-channel or P-channel MOSFET being a transmission gate into one and same well region of a substrate and applying a prescribed voltage to a well region in response to a digital data thereby reducing the back gate effect. CONSTITUTION:A voltage division by resistors 4 selected by digital data D1-Dn is larger than a voltage Vm nearly at the intermediate connecting point of the resistors 4, then a voltage switching circuit 11 applies the Vm to a P well region 10. On the other hand, when the selected division voltage is smaller than the Vm, a voltage VSS is applied by the circuit 11. Thus, the back gate bias of the N-channel MOSFET 8 in the region 10 is decreased and the forward bias between the drain and the region 10 is avoided. Thus, the error in the voltage division by the resistors 4 is decreased.
Patent JP-H1048115-A (JP)
Title: Liquid density measuring apparatus in lng tank
Inventor: MATSUOKA HIDEKI
IPC: G01N9/28
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To achieve an accurate measurement free from the effect of composition and temperature changes by a method wherein two each of a plurality of connecting pieces are selected sequentially with lower ends thereof opened at different heights within LNG to supply a gas and a liquid density between the lower ends is calculated from a differential pressure measured. SOLUTION: A plurality of connecting pieces 12 are so arranged to have lower ends 13b opened at different heights Δh from a liquid level in LNG/and a difference (h) between the heights is fixed. A differential pressure sensor 14 has pressure introduction ports 14a and 14b and is set corresponding to the liquid density of the LNG to measure the differential pressure. A changeover communication means 16 sequentially selects two each of the connecting pipes 12 to make the upper ends 13a communicate respectively with pressure introduction ports 14a and 14b of the differential pressure sensor 14. A gas supplier 18 has a constant flow rate valve 18a to supply a gas at the same flow rate separately to the two connecting pipes 12a and 12b.  This enables the equalization of a pressure loss as caused by gas flows within the connecting pipes 12 thereby lowering the service quantity of the gas 2 with a smaller size of the apparatus. This can minimize the agitation of the LNG by the gas 2.
Patent JP-S6360859-A (JP)
Title: Sheet article transporting mechanism
Inventor: TORII SHIYUNPEITA
IPC: B65H29/22
Filed: 1986-08-29
Abstract: PURPOSE:To certainly accommodate a sheet into a cassette by constituting a par of rollers which nip the sheet article and transport it into a sheet article accommodating container, in swingable ways, and allowing the roller to be compulsorily separated from the accommodating container side by a shifting means. CONSTITUTION:A sheet article transport mechanism 86 of a radioactive-ray image reader, etc. is installed for accommodating the sheet body of an accumulative fluorescent body sheet, etc. again into a cassette 14 after the completion of the scan reading work and deleting work. The transport mechanism 86 has roller pairs 94 consisting of a fixed side roller 96 at the edge part of an arm member 90a pulled in the direction of arrow by a spring 92a and a movable side roller 98 which can shift along an elliptical hole 100a, and presses the roller 98 to the roller 96 side by a spring 104a. Further, a roller shifting means 110 onto which an engaging pin 116 is fixed in close to the other edge side of the arm member 90a and includes a disc 114 driven by a motor is arranged in close to the other edge of the arm member 90a.
Patent JP-H10319373-A (JP)
Title: Liquid crystal display device and liquid crystal display system
Inventor: ONO KOJI
IPC: G09G3/36
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of narrowing and widening a view angle according to a request of a user. SOLUTION: A display data signal from a timing control circuit 5, and a gradation reference voltage from a gradation signal voltage circuit 6 are outputted to a source driver 3 outputting a gradation signal voltage to an image signal line Sn in a pixel part having switching elements arranged on intersected points between plural scan signal lines Gn and plural image signal lines Sn, and by switching the setting value of this gradation reference voltage with a setting value switch circuit 11, the gradation signal voltage outputted from the source driver 3 is changed, and the view angle is revised.
Patent JP-S61239005-A (JP)
Inventor: BORUFU MERUTSU
IPC: A41H3/00
Filed: 1985-09-18
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-S6263591-A (JP)
Title: Penem-3-carboxylic acid derivative
Inventor: TANAKA TERUO
IPC: A61P31/04
Filed: 1985-09-17
Abstract: NEW MATERIAL:A compound (salt) expressed by formula I (R1 is H, lower alkyloxy, lower alkyl, etc.; R2 is H, lower alkyl, aryl, etc.; R3 is lower alkyl, aryl, etc.; R4 is H or protecting group of carboxyl group; A is lower alkylene or together with the adjacent nitrogen atom may form a heterocyclic group, etc.). EXAMPLE:p-Nitrobenzyl (8R,5S,6S)-6-(1-tert-butyldimethylsilyloxyethyl)-2-(2- methylsulfonylaminoethylthio)penem-3-carboxylate. USE:An antimicrobial agent. PREPARATION:For example, a 2-thiocarbonyl compound expressed by formula II (R1' is R1, etc.; R4' is R4, etc.) is reacted with an alkylating agent in the presence of a base in an inert solvent to afford the aimed compound expressed by formula I.
Patent JP-H0952267-A (JP)
Title: Dual rod hydraulic cylinder device
Inventor: OZEKI YOSHIHEI
IPC: B29C45/67
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To give stable mold clamping force to a mold by equally setting a channel distance from a return port to the rear pressure chambers of paired pistons. SOLUTION: When clamping hydraulic cylinder is clamped by high pressure, the distances of channels 81, 61, 62a from a return port P2 to a pressure chamber 56b are equally set to the distances of channels 81, 61, 62b from a return port P2 to another pressure chamber. Accordingly, when hydraulic oil is press injected to the port P2 in the cylinder, a pair of piston rods PR1 , PR2 are operated in the compressing direction by the same amount at the same timing. Thus, the moving mold of the mold is strongly brought into pressure contact with the stationary mold and the mold is clamped.
Patent JP-H0836395-A (JP)
Title: Generating method for voice data and document reading device
Inventor: IWAI ISAMU
IPC: G10L13/06
Filed: 1994-08-30
Abstract: PURPOSE:To read a document in a natural manner which always fits to the context and the scene of the document. CONSTITUTION:An analysis result buffer 7 stores the Japanese analysis results of a specified document among a document data file 1 done by a Japanese analysis section 4. A voice data generating section 8 generates voice data from the Japanses analysis results. During the data generation, a special reading is assigned to the alphanumeric column located before and after the special character detected by a special character detection section 17 in accordance with the rule corresponding to a special character processing rule table 21. Moreover, when the alphanumeric column of a special pattern is detected by a special pattern detecting section 19, a special reading is assigned to the detected column in accordance with the corresponding rule in a special pattern processing rule table 22, voice data are generated and stored in a voice data file 10. A voice synthesizer 11 converts the voice data into voice signals which are outputted by a voice output section 13. Thus, alphanumeric columns such as telephone numbers and postal code numbers in the document being read are adequately read because the synthesizer 11 converts the voice data to voice signals which are outputted by the section 13.
Patent JP-S6460711-A (JP)
Title: Catalyst converter and manufacture thereof
Inventor: REONAADO JIEI DORAIYAA
IPC: B01D53/86
Filed: 1987-08-18
Abstract: PURPOSE: To decrease the number of components of a catalytic converter and simplify a structure of a catalytic converter by making a radius of a central part of a tubiform body which receives the catalytic substrate small and surrounding the central part of the substrate with a supporting mat. CONSTITUTION: A gauge of a central part of a tubiform body 3 for a catalytic converter 1 is made smaller than both ends of the tubiform body 3 and a catalytic substrate 7 is mounted in the tubiform body 3. A supporting mat 13 is wrapped around the central part of the catalytic substrate 7 and the catalytic substrate 7 is supported at the central part of the tubiform body 3 through the mat 13. The mat is made of a material which expands with heat, and increases the compressing force in the radial direction of the central part of the tubiform body. Thereby, a structure of the catalytic converter can be simplified.