baber/WOPTO huggingface dataset:
Patent JP-S5671795-A (JP)
Title: Heat exchanger
Inventor: KOBAYASHI KAZUO
IPC: F28F3/02
Filed: 1979-11-14
Abstract: PURPOSE: To obtain a more compact heat exchanger by forming counterflow passages and crossflow passages of air streams between the heat-exchanger plates of a plate-type heat exchanger and providing ribs so that the counterflow passage width is larger than the crossflow passage width.  
     CONSTITUTION: Heat-exchanger plates 1 are put one on top the other in opposite directions. The primary air stream is supplied along solid-line ribs 3, and the secondary air stream along interrupted-line ribs 3. Because the width a of a passage extending inwards from a long side A of the heat-exchanger plate 1 is narrower than the width b of a counterflow passage in the central portion B, the flow velocity Vb in the counterflow passage can be slower than the flow velocity Va in the crossflow passage. Moreover, the length of the crossflow passage can be shorter, and the length l of the counterflow passage can be longer. Therefore, the heat exchanger effectiveness is improved, and a more compact heat exchanger can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5479177-A (JP)
Title: Removing method for contaminant adhered to membrane
Inventor: TSUKAMOTO TERUKI
IPC: B01D61/02
Filed: 1977-12-08
Abstract: PURPOSE: To recover memberane performance in a high degree without exerting adverse effect upon the membrance material, by making the permeable membrane, which is contaminated through treatment of a liq. contg. electrodeposition coating material, contact with alcohol.  
     CONSTITUTION: After treatment of a liq. contg. electrodeposition coating material by use of permeable membrance, e.g., a hollow type module, a tubular type module, contaminant adhered to the membrance is washed down with alcohol (e.g., methyl alcohol, ethyl alcohol) of concn. not smaller than 30% for 2W3 hrs. (usually for 1W 2.5 hrs.). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5771552-A (JP)
Title: Control device for automatic record player
Inventor: KENMOCHI ISAMI
IPC: G11B3/095
Filed: 1980-10-20
Abstract: PURPOSE: To obtain an automatic player control device of less number of parts, simple constitution, high reliability and easy operation by controlling starting of auto mechanisms, inhibition of leading-in when no record discs are placed, etc. by means of two sets of plungers.  
     CONSTITUTION: When a plunger 22 is energized by a start switch, a gear 6 is coupled to a gear 3 of a turntable shaft by a lever 20, a regulating member 15, a switch lever 32 of a swtich 33 for detecting the rest position of a tone arm, a starting member 23, etc. Then, a driving member 10 is moved back and forth by a cam 12, whereby controlling of the presence or not of any recording disc by a switch 46, power supply to a size detecting circuit, okay or not of energizing of a plunger 41, and leading-in by a sliding lever 37, an index plate 35, a turning arm 43, an elevation cam 43, etc. is accomplished and the auto mechanisms are started. Similarly, the inhibition of leading-in when no record discs are placed, repetitive playback, setting of leading-in of that time, etc. are accomplished with the simple constitution of less number of parts using two sets of plungers, and the automatic player control device of high reliability and easy operation is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0312867-A (JP)
Title: Disk device by parallel transfer system for plural channels
Inventor: FUJIOKA YOSHIO
IPC: G06F3/06
Filed: 1989-06-12
Abstract: PURPOSE:To transfer binarization data to a host system-side by once storing binarization data in a memory means in accordance with the timing of clocks reproduced for respective channels, reading the data from the memory means by means of a common clock and outputting it to a host system. CONSTITUTION:The memory means 3, in which writing and reading is executed with respective binarization data as objects, is write-controlled at the timing of the clocks reproduced for respective channels and is read-controlled at the timing of the clock common to respective channels. Read data from the memory means 3 which a timing control means 5 write/read-controls is used as data transferred by a plural channels parallel transfer system for the host system. Respective binarization data corresponding to read signals from respective heads are synchronized and are read by the timing control of the timing control means 5. Thus, respective binarization data can be transferred from a data transfer driving means to the host system is accordance with the common clock.
Patent JP-H09299236-A (JP)
Title: Heating hot storage device
Inventor: NAKAI YASUJIRO
IPC: A47J27/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent the edible time of a food material from being shortened due to the decline of a temperature inside a steaming chamber caused by opening a door in a heating hot storage device for performing the heating and heat insulation of the food material housed inside the steaming chamber by steam. SOLUTION: This heating hot storage device performs the processes of the heating for introducing the relatively large amount of the steam into the steaming chamber 1 and the heat insulation for introducing the relatively small amount of the steam to the steaming chamber 1 by housing the food materials 7 inside the steaming chamber 1, supplying the steam through a steam supply pipe 4 provided with a steam control valve 8 to the steaming chamber 1 and controlling the opening and closing of the steam control valve 8 by an operation controller 11. Then, a sensor 3 for detecting the opening and closing of the door 15 of the steaming chamber 1 and a steam amount limiting means 14 for limiting a steam amount to be introduced to the steaming chamber 1 are provided, the sensor 3 and the steam amount limiting means 14 are electrically connected to the operation controller 11 and the steam for the amount limited by the steam amount limiting means 14 is supplied during it is detected that the door 15 is opened by the sensor 3.
Patent JP-S635217-A (JP)
Title: Ultrasonic current meter
Inventor: YOSHIDA YUKIO
IPC: G01F1/66
Filed: 1986-06-25
Abstract: PURPOSE:To accurately measure a flow speed free of the effect of sonic velocity, by constituting the title current meter of a transmitter circuit, first and second transducers, a forward direction/reverse direction change-over circuit, a phase detector and an operator etc. CONSTITUTION:Transmitter circuits TXA, TXB alternately output the transmitting signal TA corresponding to an oscillation signal ZA and the transmitting signal TB corresponding to an oscillation signal ZB with frequency close to that of the signal ZA. Subsequently, a forward direction/reverse direction change-over circuits SW1 alternately changes over transducers P1, P2 to perform the transmission and reception of the first transmitting-receiving wave of a forward direction corresponding to the signal TA, that of the second transmitting- receiving wave of the forward direction corresponding to the signal TB, that of the first transmitting-receiving wave in a reverse direction corresponding to the signal TA and that of the transmittint-receiving wave in the reverse direction corresponding to the transmitting- receiving wave in the reverse direction corresponding to the signal TB. Phase detectors PDA, PDB calculate the phase difference of the first transmitting-receiving wave in the forward direction, that of the first transmitting-receiving wave in the reverse direction, that of the second transmitting-receiving wave in the forward direction and that of the second transmitting-receiving wave in the reverse direction and an operator CAL calculates the flow velocity of a fluid on the basis of each phase difference.
Patent JP-2000340659-A (JP)
Title: Semiconductor integrated circuit device, and manufacture thereof
Inventor: SAEKI TAKAO
IPC: G06F17/50
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To shorten the development time period of a linear SASIC by building an electronic circuit block in a semiconductor integrated circuit device, and selecting it. SOLUTION: As objects which over circuits that various users request, electronic circuit blocks A to M are mounted in an IC, and each user selects an electronic circuit block from among them. All the electronic circuit blocks are presented to the user side, can be simulated in advance, and the manufactures side performs wiring, based on these verifications.
Patent JP-S636354-A (JP)
Inventor: MATSUMOTO KOZO
IPC: F25B9/02
Filed: 1986-06-25
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-H09331370-A (JP)
Title: Data communication equipment
Inventor: KANEITA AKIHIRO
IPC: G08G1/09
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of the equipment scale by conducting data transmission reception without the need for a memory with a storage capacity more than a maximum transfer number decided by a communication protocol. SOLUTION: A communication controller controls a communication protocol with a LAN channel 10, a memory 12 stores data and data are read therefrom. Furthermore, a buffer controller 13 controls transfer of data between the communication controller 11 and the memory 12, a CPU 4 controls the communication controller 11 and the buffer controller 13 to allow the memory 12 to store and read the data. In the case of data transfer, the CPU 14 divides the transfer data in response to a data storage capacity of the memory 12 through data transmission reception by a communication protocol With other data communication equipments (A-C). The divided data are transferred and the receiver side assembles the data and the data are transferred with the other data communication equipments (A-C).
Patent JP-S627473-A (JP)
Title: Metallic decorating method
Inventor: IKETANI TAICHI
IPC: B05D1/04
Filed: 1985-07-04
Abstract: PURPOSE:To obtain a metallic decoration layer rich in diverse design effect, by arranging a pattern like electrode under a base material and using this electrode as one electrode to form the density variation of a metallic decorating material corresponding to the pattern of the electrode by electrostatic painting. CONSTITUTION:An electrode 2 of which the plane shape is a desired pattern such as a honeycomb like pattern formed by punching is arranged on a base plate 1 comprising an electric insulating body and a base material 3 is subsequently placed thereon. Next, a decorating material being a powdery or flaky metallic material or a powder mixture of a powdery resin and the metallic material is applied to the base material 2 by electrostatic painting. In this case, a pattern like electrode 2 is used as one electrode while the painting gun of a painting apparatus is used as other electrode to perform painting and a large amount of the metallic decorating material 4 is applied to the base material 3 at the part where the electrode 2 is present. Subsequently, a powdery resin 5 in scattered on the metallic decorating material 4 as a top coat and the whole is subjected to pressure heat treatment.
Patent JP-S6038394-A (JP)
Title: Synthesis of (8s)-8-fluoroerythromycin
Inventor: RUCHIAANO TOSUKANO
IPC: C07H17/04
Filed: 1984-07-17
Abstract: For the synthesis of (8S)-8-fluoroerythromycins the corresponding 8,9-anhydroerythromycins 6,9-hemiketal are directly fluorinated with perchloryl fluoride.
Patent JP-H0312798-A (JP)
Title: Radio transmission/reception device
Inventor: SAKURAI NOBUO
IPC: G01P3/489
Filed: 1989-06-10
Abstract: PURPOSE:To obtain a radio transmission/reception device which is hardly affected by a pseudo pulse signal caused by the vibration, the impact, etc., by producing at least two pulses at a prescribed interval based on a single input signal and transmitting and receiving these pulses. CONSTITUTION:A signal input means 26 is prepared to input continuously signals together with a pulse signal production means 20 which produces two pulse signals at a prescribed interval for each signal inputted by the means 26, and a transmission means 28 which transmits continuously the produced pulse signals. Furthermore a reception means 30 is added to successively receive the transmitted pulse signals together with a conversion means 14 which converts the received pulse signal into the signal corresponding to the signal inputted by the means 26 based on the prescribed pulse interval. In such a constitution, at least two pulse signals can be produced with a prescribed pulse interval based on a single input signal. Then these signals are transmitted and received. As a result, a correct pulse signal can be easily identified despite mixture of other pseudo pulse signals.
Patent JP-S5848396-A (JP)
Inventor: SHIMIZU KAZUTAKA
IPC: H05B41/392
Filed: 1981-09-18
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-S5939657-A (JP)
Title: Continuously folded form setting apparatus
Inventor: KITAGAWA TOSHIAKI
IPC: B65H45/109
Filed: 1982-08-25
Abstract: PURPOSE:To assuredly detect wrong face and back of a sheet of paper, a slippage between upper and lower layers and the existence of paper by cutting one corner of at least one of plural sheets of paper/and disposing a paper detecting sensor at a position corresponding to the cut portion. CONSTITUTION:A continuously folded form 15 has the first fold 15' slightly pressed against an edge 10 nearly at right angles with a set plate 9 to be positioned, and then a clamp rotor 11 is moved to the set position to retain the form. In this case, the face paper 15a of the form 15 has the top right-hand corner thereof cut, and a copying thin paper 15b has no notch portion. The above setting apparatus includes a penetration sensor 13 which is not operated by the thin paper 15b even if the light penetrates the paper, a penetration sensor 12 capable of detecting both papers 15a, 15b, and a reflection sensor 14 capable of detecting both papers 15a, 15b, wherein the wrong face and back of a sheet of paper, a slippage between upper and lower layers, and the existence of paper can be discriminated from combinations of outputs of the above sensors 12- 13.
Patent JP-H0819219-A (JP)
Title: Refrigerant cooled rotating electric machine
Inventor: KOGANEI YOSHINORI
IPC: H02K5/20
Filed: 1994-06-29
Abstract: PURPOSE:To reduce the size of a rotating electric machine by making refrigerant not the outside air circulate throughout the rotating electric machine for cooling the electric machine. CONSTITUTION:A supply port 11 joined to a refrigerant supply device penetrates a frame 1. A plurality of axial-direction frame grooves 12 provided between the frame 1 and the stator 2 communicate to the supply port 11, and are open to the inside air at both ends of the stator 2. A nozzle 13 joined to a refrigerant supply device and supported by a stationary bracket 6 of the electric machine forms a noncontact coupling 15 with a shaft hole 14 having a shaft hole opening 14a on the antioperation side of the shaft 4. A plurality of radial holes 16 stretching in the radial direction from the shaft hole 14 close at the radial- direction center of the rotor 3. An axial-direction rotor hole 17 is joined to the radial holes 16, and open to the inside air at both ends of the rotor 3. And a tank 18 at the lower end of the frame 1 communicates to the inside air, and has an exhaust port 19.
Patent JP-H11336390-A (JP)
Title: Locking and unlocking method
Inventor: NAKAMURA MAKOTO
IPC: E05B47/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent illegal unlocking of lock mechanism used for an automatic vending machine or the like. SOLUTION: When a lock is rotated clockwise by key operation, a connector 14 provided at a case is exposed. When an identification number input machine 100 is connected to a connector 14 of the exposed connector 14 to input a predetermined identification number from the input machine 100, a CPU 120 compares this inputted identification number with an identification number previously registered in a memory 121. When both numbers coincide with each other, a transistor Q is turned on to apply current to a solenoid 35. An actuator is therefore put in action to unlock a door.
Patent JP-H0816554-A (JP)
Title: Document preparing device
Inventor: KUSHIDA TOSHIO
IPC: G06F17/21
Filed: 1994-06-29
Abstract: PURPOSE:To unnecessitate the selection of the kind of a document, to simplify an operation and to improve the efficiency of a document preparing work by converting an instructed document as the document of a device and calling this converted document in the document in edition. CONSTITUTION:This device is composed of a display device 1 such as a CRT or an LCD, an input device such as a keyboard, an external storage device 3 such as a floppy disk device and a fixed disk device, and a document preparing device 4. The document preparing device 4 has a document edition means 41, a document instruction means 44 instructing the document prepared by another document preparing device while a document is edited, a conversion means 43 converting the document instructed by this means 44 as the document of the device 4 and a calling means 42 calling the document converted by this means 43 in the document under edition. Thus, the document is automatically converted according to the selected document and a called document can be displayed.
Patent JP-S627622-A (JP)
Title: Production of silica sol having extremely fine grain diameter
Inventor: WATABE YOSHITANE
IPC: C01B33/146
Filed: 1985-07-04
Abstract: PURPOSE:To efficiently produce high-concn. stable silica sol in a simple process by allowing activated silicic acid to react with an alkaline metal silicate aq. soln. and thereafter adding acid, aging the mixture and condensing the obtained silica sol. CONSTITUTION:(A) an aq. colloid soln. (2-5pH, 2-6wt% SiO2) of activated silicic acid is slowly added to an alkaline metal silicate aq. soln. (1.5-8wt% expressed in terms of SiO2) at 30-65 deg.C in the sufficient stirring until SiO2/M2O (M is K and Na.) molar ratio reaches 20-40. (B) thereafter the reaction of the mixed liquid obtained by the above-mentioned (A) is completely finished at 30-65 deg.Cin the stirring. (C) after adding equivalent acid proportionate to 25-75% alkaline equivalent resulting from alkaline metal silicate contained in the reacted mixture liquid obtained by the above-mentioned (B) to the reacted mixture liquid, this reacted mixture liquid is aged at 30-65 deg.C. (D) then the aimed silica sol is obtained by condensing silica sol obtained by the above- mentioned (C) with a fine porous membrane.
Patent JP-H073167-A (JP)
Title: Oil-containing resin composition
Inventor: NISHIDA KENJI
IPC: C10N10/02
Filed: 1993-06-18
Abstract: PURPOSE:To provide the compsn. which has stable sliding properties and an excellent heat resistance without imparing intrinsic properties of the resin used. CONSTITUTION:The compsn. comprises 1-25vol.% lubricant, 0.5-15vol.% styrene- butadiene copolymer as the carrier of the lubricant, and the rest which is a synthetic molding resin.
Patent JP-S5478755-A (JP)
Title: Resin composition
Inventor: KIYOU KAYUTO
IPC: C08G63/195
Filed: 1977-12-07
Abstract: PURPOSE:A resin composition capable of giving molded articles with few flow marks, having high heat distortion and thermal decomposition temperatures, improved mechanical and electrical properties, comprising a specific wholly aromatic copolyester, a polyamide, and a specific metallic ompound. CONSTITUTION:A blend of (A) an aromatic copolyester, obtained by copolymerizing (a) terephthalic acid and (b) isophthalic acid or their mixture at a molar ratio of (a) to (b) of 9:1-1:9 with (c) a bisphenol of formula (X is 0, S, SO2, CO, alkylene group, or alkylidene group; R1-R4, R1'-R4' are H, halogen atoms, or hydrocarbon groups) and (B) a polyamide at a weight ratio of (A) to (B) of 9:1-1:9, preferably 7:3-3:7 is incorporated with (C) 0.001-5 parts by wt., preferably 0.01-0.5 part by wt. of a compound of metal selected from groups IVB, VB, VIB, VIIB, VIIIB, IB, IIB, IIIA, IVA, and VA to give a resin composition.
Patent JP-S5849854-A (JP)
Title: Water heater utilizing solar heat
Inventor: YONAHARA YOSHIHIRO
IPC: F24J2/34
Filed: 1981-09-18
Abstract: PURPOSE:To improve the strength of the water heater against strong wind by a structure wherein a water tank is connected through a water pipe to heat collecting pipes slantwise protruded on a base platform in order to centralize and circulating passages are provided to connect the water tank to the lower part of the heat collecting pipes. CONSTITUTION:A plurality of the heat collecting pipes 2 protruded on the base platform 1 in slantwise manners toward the center of the heater as leg members are connected through the water pipe 3 to the spherical water tank 5. Furthermore, the water tank 5 and the lower part of each heat collecting pipe 2 are connected with each other by means of a pipe 7. In the structure as mentioned above, the water in the tank 5 is flowed through the pipes 7 to the heat collecting pipes 2 and absorbs solar heat at the pipes 2 and is sent back to the tank 5. Because the high mechanical strength and the stable support against external forces with various directions can be resulted by supporting the tank 5 with the radially extending heat collecting pipes 2, the resistance of the heater against strong wind can be improved.
Patent JP-S5848193-A (JP)
Inventor: NAKAGAWA JINZOU
IPC: G08B15/00
Filed: 1981-09-17
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-S6128547-A (JP)
Title: Coating resin composition
Inventor: SHIRAISHI MASAO
IPC: C08L23/02
Filed: 1984-07-18
Abstract: PURPOSE:The thermoplastic titled composition which has excellent flexibility, low-temperature impact resistance, moldability, and coating properties, consisting of a specified hydrogenated derivative of a block copolymer and a specified ethylene (co)polymer or propylene (co)polymer. CONSTITUTION:A block copolymer of the formula (where A is a monovinyl-substituted aromatic hydrocarbon polymer block; B is an elastomeric conjugated- diene polymer block; n is 1-5) obtained by the block polymerization of a monovinyl-substituted aromatic hydrocarbon and a conjugated diene monomer in an inert solvent in the presence of an Li catalyst or a Ziegler catalyst is hydrogenated in an inert solvent in the presence of a hydrogenation catalyst to give a hydrogenated derivative (a) of the aforementioned block copolymer having a Brookfield viscosity (20wt% solution in toluene, 25 deg.C) of 80cP or higher. Then 100pts.wt. component (a) and 30-400pts.wt. ethylene (co)polymer having an MI of 1-50 or propylene (co)polymer having an MFR (230 deg.C, 2.16kg load) of 3g/ 10min or higher (b) are compounded.
Patent JP-S5672296-A (JP)
Title: Multiblade impeller
Inventor: KURAKANO MITSURU
IPC: F04D29/28
Filed: 1979-11-16
Abstract: PURPOSE: To enable an assembly under automatic supplying of a blade and reduce man-hours therefor by a method wherein a work to supply the blade to the main plate and the side plate of an impeller is facilitated in a blade inserting work.  
     CONSTITUTION: The tip parts 11 for inserting a blade 6 into slits 9, 10 of the main plate 7 and the side plate 8 are provided at both sides of the blade 6 and the slit 10 of the side plate 8 is reached to an inner periphery of the side plate, therefore, the blade 6 may be inserted from the inner peripheral side thereof. A stepped part 12, having a L-shaped section and extending to an axial direction thereof, is provided at an outer periphery of the main plate 7 and the slit 9 of the main plate 7 is extended to the stepped part. The main plate 7 and the side plate 8 are facedly arranged with a predetermined interval, while the blade 6 is inserted from inside of a radial direction through an extension of the slit and is reached to a predetermined position at outer peripheral parts of the side plate 8 and the main plate 7, thereafter, the terminal parts of the blade 6 are bent and fixed at outer sides of the main plate 7 and the side plate 8. 
     COPYRIGHT: (C)1981,JPO&Japio