baber/WOPTO huggingface dataset:
Patent JP-H0440853-A (JP)
Title: Highly concentrated coffee canned food
Inventor: FUKAZAWA YOSHINORI
IPC: B65D83/34
Filed: 1990-06-05
Abstract: PURPOSE:To obtain a highly concentrated coffee canned food having flavor as well as coffee raw solution even in diluting to a suitable concentration without scattering to outside of a cup in jetting by co-using carbonic acid gas and nitrogen gas as a jetting agent. CONSTITUTION:A highly concentrated coffee solution and jetting agent are received in a vessel having a jetting valve to prepare a coffee canned food. In said process, carbonic acid gas and nitrogen gas are received in the vessel as a jetting agent is a volume ratio of 10/90-70/30.
Patent JP-S6037442-A (JP)
Title: Driving unit
Inventor: IWAMOTO TSUTOMU
IPC: H02K7/116
Filed: 1983-08-09
Abstract: PURPOSE:To reduce a driving unit to a compact size by direct-coupling a DC servo motor, an encoder and a flat harmonic drive. CONSTITUTION:An encoder 2 is disposed on one end portion of a DC servo motor 1, and an input shaft 20 of the encoder 2 is fitted and fixed to one end portion 5c of a motor shaft 5. A flat harmonic drive 3 is disposed on the other end portion of the DC servo motor 1, and an output gear 4 is disposed in such a manner as to surround the flat harmonic drive 3, the outer peripheral portion thereof being supported by a bearing. This arrangement can shorten the axial length of a driving unit so as to reduce the unit to a compact size.
Patent JP-H0441170-A (JP)
Title: Hairline work device of stainless steel foil belt
Inventor: FUJITA KENICHI
IPC: B24B21/18
Filed: 1990-06-05
Abstract: PURPOSE:To obtain an excellent cleaning force by arranging a kerosine type cleaning device immediately after a front step hairline work machine. CONSTITUTION:A front step hairline work machine 5 and a rear step hairline work machine 6 executing a hairline work respectively are arranged at an interval on the front and back faces of a stainless steel foil strip 1 and a kerosene type cleaning device 13 is provided immediately after the front step hairline work machine 5. The kerosine cleaning machine 13 has a nozzle 14 injecting kerosene and a brush roll 15 brushing the surface of the stainless steel foil strip 1. An excellent cleaning force can thus be obtained with the synergetic effect of the solution cleaning by the high dissolving power of the kerosene itself and the injection cleaning blasting the foreign matter of dust, etc., by spraying on the surface of the stainless steel foil strip 1 from the nozzle 14 and further the brushing cleaning by the brush roll 15 provided immediately after spraying.
Patent JP-H0313625-A (JP)
Title: Suspending method for reverse-wound formwork
Inventor: OGOSHI YASUMASA
IPC: E21D13/00
Filed: 1989-06-09
Abstract: PURPOSE:To facilitate construction by installing a suspending device between anchor members with their lower ends protruded downward through a bottom formwork, driving the suspending device after concrete is hardened, and moving the bottom formwork downward. CONSTITUTION:Anchor members 38 and 38 with their one ends buried in side wall units 10a and 10b on the upper side of a concrete side wall 10 constructed under the ground and the other ends protruded downward through a bottom formwork 16 are provided. A suspending device 40 is installed between anchor members 38 and 38 and a timbering 22 integrally installed below the bottom formwork 16. After the placed concrete is hardened, the suspending device 40 is driven to move the bottom formwork 16 downward. Construction is easily allowed with a simple process even if there is no margin outside a sheathing wall.
Patent JP-2000335719-A (JP)
Title: Clamper for motorcycle
Inventor: KUNO MASAYA
IPC: B65G17/46
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To clamp a tire for a motorcycle with a pair of right and left clamping plates and correctly position the tire on the center line of a conveyor. SOLUTION: A pair of right and left clampers 109 provided on a pallet 101 for supporting a motorcycle has a pair of clamping plates 124 moved closer to each other by the thrust of a guide roller 126 to clamp the right and left side faces of a tire for a rear wheel Wr. A clamping drive 87 has a pair of driving arms 90L, 90R movable closer to and farther from each other, and racks 901 formed on both driving arms 90L, 90R are in mesh with a common pinion 91. When one driving arm 90L is driven by a cylinder 92, the other driving-arm 90R is moved in the same distance to the opposite direction via the racks 901 and the pinion 91, so that the tire can be clamped on the center line L of a conveyor by the same-distance thrust of the right and left guide rollers 126.
Patent JP-S5572205-A (JP)
Title: Outputting method for control information for nc machine tool
Inventor: OKA MASAYOSHI
IPC: G05B19/4093
Filed: 1978-11-25
Abstract: PURPOSE: To obtain automatically tapes for working other component elements by inputting work data on one of component elements constituting metal molds.  
     CONSTITUTION: Manufacture information obtained from a drawing with information needed for metal mold work is inputted to a computer. Manufacture information consists of the number of a hole to be worked, coordinate values indicating the center of the hole, hole diameter, and two character alphabets. Alphabets show the order of holes to be worked and which of metal-mold components and how it should be worked, and conditions such as the best tool feed speed and rotational frequency are set in accordance with its material and plate thickness. On the basis of the above-mentioned information, the computer refers to various tables in the computer to obtain work control tapes and process table as to all component elements needed for a pair of metal molds. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0438547-A (JP)
Title: Status monitor system
Inventor: SHIBAHARA MAKOTO
IPC: H04L69/40
Filed: 1990-06-04
Abstract: PURPOSE:To unnecessitate a device for monitoring an entire relevant system and to enable speedy announcement when a status is abnormal by executing monitor and packet transmission at each station device for the unit of a station for collecting the status information of respective devices. CONSTITUTION:Respective station devices 2i-2l monitor the status of computers 3i-3l and interface device 4i-4l of own's stations for each fixed cycle and moni tor the status of the adjacent station device as well. When the latest status information is obtained, first of all, it is stored in a local RAM in the relevant station device and in this case, however, this information is compared with the status information detected in advance. When the status information is different, the relevant area of a status control table is updated and a broadcast ing type packet is transmitted to a transmission line 1. Then, it is announced to all the stations that the device of a certain station itself or in one of the adjacent stations changes the status.
Patent JP-H05339941-A (JP)
Title: Pile expansion bottom reinforcing device
Inventor: KOBAYASHI YOICHI
IPC: E02D5/54
Filed: 1992-06-05
Abstract: PURPOSE:To build a pile expansion bottom part, having high pull-off resistance, in a ground with high construction ability in a simple structure. CONSTITUTION:A cylindrical reinforcing body 6 comprises upper and lower annular metals 8a and 8b and a plurality of peripherally distributed reinforcing materials 9. A bag body 12 is arranged in a manner to wrap the reinforcing bode therewith, and the reinforcing materials 9 and the bag body 12 are intercoupled in a plurality of spots. The reinforcing material 9 comprises two belt sheets, the upper and lower ends thereof are joined to the upper and' lower annular metals 8a and 8b, respectively, by means of pins 11, and a middle is joined with an oblong hole 10 by means of a slidable pin 11a. A so formed reinforcing device is mounted on the tip of a pile 1 and at a step when the tip part of the pile 1 is lowered to an expansion excavation part 2 forming an expansion bottom part 5, a curing material 4a, such as mortar, is injected in the bag body 12. The reinforcing materials 9 coupled to the bag body 12 are deformed along with expansion of the bag body 12, a reinforcing body 7 in a given barrel-form shape is formed in the expansion excavation part 2 to reinforce the pile expansion bottom part 5.
Patent JP-H01314325-A (JP)
Title: Memory access system for magnetic disk
Inventor: TAKEMOTO KIYOTAKA
IPC: G06F3/06
Filed: 1988-06-15
Abstract: PURPOSE:To increase the data transfer speed of the magnetic disk device by using a conventional device by latching data read out of a magnetic disk and write data by two bytes, and synchronizing a DMA (direct memory access) data bus and determining the priority of data. CONSTITUTION:When a two-byte latch system is employed, 8-bit data read out of the magnetic disk is inputted from a line 32 and after the data of a 1st byte is latched, the data of a 2nd byte is latched; and the transfer of the data of the 1st byte only needs to be finished until the data of a 3rd byte is latched. A sequence circuit gives priority to data which can not be intermitted at a constant period, i.e. the read data from the magnetic disk device and write data and synchronizes the data bus with a reference clock. Consequently, the DMA data bus 17 is used efficiently to prevent data from overrunning.
Patent JP-S5991874-A (JP)
Inventor: ROJIYAA BORUTO SUPURAI
IPC: A24B3/07
Filed: 1983-08-11
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-H07336748-A (JP)
Title: Call tone volume adjustment circuit for communication equipment
Inventor: AKAMATSU KENJI
IPC: H04Q7/14
Filed: 1994-06-06
Abstract: PURPOSE:To allow a user to surely listen to a call tone by adjusting automatically a tone volume of an outputted call tone depending on a sound volume level of surrounding noise. CONSTITUTION:An average of a surrounding sound volume level for 0.5sec is detected based on an output of a microphone 12 for a call tone interrupt period from a speaker 10 or just before an output of the call tone. Output pulse duty ratio data corresponding to the averaged level are read and a CPU 5 sets a duty ratio of a pulse signal outputted to a drive circuit 9. Then the circuit 9 provides an output of a signal to allow the speaker 10 to sound a high level call tone intermittently for each of 0.5sec at an interval of 0.5sec when the duty ratio of the received pulse signal is large till an output stop command is given to the speaker 10. Furthermore, the reception of an incoming call is displayed by a light emitting diode 11.
Patent JP-2000336145-A (JP)
Title: Flame-retardant epoxy resin composition free from halogen
Inventor: OKUMURA HIROYA
IPC: C08J5/24
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which is free from a halogen, has high flame retardancy and gives a cured product that is excellent in heat resistance, moisture resistance, mechanical properties, productivity etc. by compounding a phosphorus-containing epoxy resin, a novolak type epoxy resin and a curing agent. SOLUTION: This composition comprises (A) a phosphorus-containing epoxy resin of the formula[(n) is 0 to 7; R1, R2 are each a (lower alkyl-substituted) phenyl] (for example, diphenylphosphinylhydroquinone diglycidyl ether), (B) a novolak type epoxy resin (for example, a phenol novolak type epoxy resin), and (C) a curing agent (for example, dicyandiamide), and has an epoxy equivalent of 240 to 800. The component B may be selected within such a range that the epoxy equivalent of the composition is the above-described value, and the component C is preferably contained in an amount of 0.3 to 1.5 equivalents per equivalent of the epoxy resin.
Patent JP-H0314945-A (JP)
Title: Toothed velt and its manufacture
Inventor: ONOE SUSUMU
IPC: F16G1/28
Filed: 1989-06-08
Abstract: PURPOSE:To prevent generation of crack to prolong the service life by specifying the ratios of tooth bottom and tooth base faces respectively when the density of weft of woven cloth whose warp is made of synthetic wound and contracted yarn is set to be one (1). CONSTITUTION:A woven cloth to reinforce the meshing faces of belt is made of synthetic wound and contracted yarn in its weft extending in the longitudinal direction of belt. When the density of weft of tooth tip face is one (1), the tooth bottom face is made to be 1.5 - 3.0 and stress to the tooth bottom face is reduced without elongation of woven clothe at the tooth bottom face. Setting is made at the tooth base face in a wound and contracted condition of 1.5 - 2.5. When external force is acted on the tooth part locally, the woven cloth is made to follow the deformation of the tooth part to prevent the generation of starting point of cracking. Cracking is thus prevented to extend the service life.
Patent JP-S63309966-A (JP)
Title: Electrophotographic sensitive body
Inventor: UMEDA MINORU
IPC: G03G5/14
Filed: 1987-06-10
Abstract: PURPOSE:To prevent deterioration of electric chargeability due to repeated uses, deterioration of image density, and background staining by incorporating a polymer or copolymer derived from at least a specified monomer as the main component of an interlayer. CONSTITUTION:The interlayer contains the polymer or copolymer derived from the monomer or together with other copolymerizable monomer, and the former monomer is represented by formula I in which R1 is H or methyl; R2 is H, lower alkyl, or optionally substituted aryl; and (n) is an integer of 2-100, thus permitting high sensitivity to be retained, chargeability characteristics not to be deteriorated, and a good image freed of deterioration of image density and background staining to be obtained.
Patent JP-S6125890-A (JP)
Inventor: KOIZUMI SUSUMU
IPC: B42C9/00
Filed: 1984-07-16
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-S627409-A (JP)
Title: Method and apparatus for separating suspended particles by sedimentation
Inventor: OUCHI YOSHITAKA
IPC: B01D21/02
Filed: 1985-07-03
Abstract: PURPOSE:To effectively separate suspended particles by sedimentation, by arranging a large number of fins faced to the flow direction of a laterally directed suspension stream at an angle of 45-90 deg. in a sedimentation tank so as to hold parallel intervals in horizontal and vertical planes. CONSTITUTION:When a suspension stream W flows through the main flow passage 10 between upper and lower fins as a laminar parallel stream W', wake vortex streets 14 are generated in the boundary parts between the main flow passage 10 and fin pockets 13 and the suspended particles flowing in a state carried on the laminar parallel stream W' are involved in the wake vortex streets 14. The involved floc particles are flowed in the recirculation streams 15 in the pockets 13 to be impinged to each other while recirculated and revolved and flow so as to sweep the surfaces of the fins to be flocculated and granulated. The grown flocs are gravitationally fallen to enter the laminar parallel stream W' thereunder and collect the floc particles therein to be again flowed in the lower side pocket 13 and further grown to be successively sedimented and separated.
Patent JP-S5478950-A (JP)
Title: Automatic equalizer
Inventor: ETOU YOSHIZUMI
IPC: H03H7/01
Filed: 1977-12-07
Abstract: PURPOSE: To establish the automatic equalizer simple and stable, by detecting the difference between the maximum and minimum value of leading and trailing of the received pulse signal and controlling the corrective means so that the detected value can be minimized.  
     CONSTITUTION: Demodulation signal is fed to the terminal 1, and the pulse signal of (a) is received at the output of the switch circuit 6 at a knwon time. The switch circuit 13 is driven, the voltage across the capacitor 11 is erased in advance, the switch 7 is opened with the signal (c), and the maximum value Pm1 at the leading period of reception pulse is stored in the capacitor 11. Similarly, after erasing the voltage of the capacitor 12 with the switch 14, the switch 8 is opened with the signal (e) and the maximum value Pm2 of the trailing period of the reception pulse is stored in the capacitor 12. The polarity of the difference of the voltages across the capacitors 11 and 12 is judged with the comparison circuit 15 and the switch circuit 6 is controlled with the control circuit 16, and the correction circuits 2 to 5 are inserted. When the switch 6 is fixed at the point where the polarity of the output of the circuit 15 is changed, Pm1-Pm2 is minimized and the signal corrected for optimum manner can be outputted from the terminal 17. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10337067-A (JP)
Title: Scanner motor control circuit, image forming apparatus and laser beam printer
Inventor: FUJIMOTO AKIHIRO
IPC: B41J2/47
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce overshoot until the number of revolution becomes a specified value and stable, by outputting a decelerating pulse in addition to an accelerating pulse, in accordance with the deviation of the number of revolution of a scanner motor from a specified one, in a region where the number of revolution of the scanner motor is lower than the specified one. SOLUTION: Overshoot is reduced by a method of starting a scanner motor 104 with set count values of a first counter 209 and a second counter 210 made larger than that corresponding to a specified number of revolution, and with a target number of revolution lower than the specified number of revolution, and returning the set values to those at normally revolving time when the number of revolution reaches a switching number of revolution just before the specified one.  And overshoot is reduced, and the number of revolution of the scanner motor 104 is converged to the specified one, by starting the scanner motor 104 with set values of the first counter 209 and the second counter 210 set to a value X1 larger than a revolving value X at specified time, and changing the count value over to X at the point of time when its number of revolution becomes N1 just before a normal number of revolution.
Patent JP-S6210346-A (JP)
Inventor: FUJIMOTO MAMORU
IPC: E03D9/00
Filed: 1985-07-03
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-H0440053-A (JP)
Title: Computer communication system
Inventor: NAGASE KAZUAKI
IPC: G06F3/16
Filed: 1990-06-05
Abstract: PURPOSE:To efficiently and easily get exact information by switching digital data transfer and sound speech communication after judging either a digital input or a sound input within the same time for connection between a call originating station and a responding station. CONSTITUTION:A telephone set 1 is connected to an adapter 2, the adapter 2 is connected to a communication line L and further, the adapter 2 is connected through a MODEM 3 to a table computer 4. The call originating station and the responding station are connected and it is judged whether a request from the call originating station is caused by the digital input or the sound input. In the case of the digital input, the responding station connects the call originating station to a data base or an information processing part 8. Further, when the request is caused by the sound input, the responding station announces the call originating station to an operator in the station itself, and sound transfer is executed between the call originating station and the operator by speech. Thus, the digital data transfer and the sound speech communication can be switched within the same time for connection corresponding to the necessity of a user.
Patent JP-S632087-A (JP)
Title: Developing device
Inventor: TOMIMORI KIYOSHI
IPC: G03G15/08
Filed: 1986-06-23
Abstract: PURPOSE:To reduce a cost by detecting the remaining quantity of a developer in a container by allowing a light beam to transmit through from the outside of the container, so that even at a non-returnable container in which the developer is contained a remaining quantity detecting means of the developer is not thrown away. CONSTITUTION:A developer T left on a developing roller which has ended a development can be scraped down by the scraping roller 34. A light emitting part 39A and light receiving part 39B of an optical sensor being a detecting means 38 for detecting the existence of the developer detect the remaining quantity of the developer in a container 32 by allowing a light beam to transmit through the inside of a container 32 through a window part 32a consisting of a light transmissive transparent member formed on the bottom face corresponding to a developer remaining quantity detecting part of the container 32. The window part 32a is always brought to cleaning by the cleaning action of a cleaning member, which follows the rotation of a replenishing plate 36 placed on the upper part in the container 32, it is prevented that a light beam of the optical sensor 38 is shut off by the developer T adhering to the window part 32a, and whether a stable developer exists or not can be exactly detected.
Patent JP-H07330677-A (JP)
Title: 3-substituted 2-hydroxy-3-formylpropionic ester and preparation of said compound
Inventor: FURANTSU MERUGAA
IPC: C07C69/738
Filed: 1995-06-13
Abstract: PURPOSE: To obtain the subject novel ester in high yield in no need of high exothermic process that is useful for producing 3-substituted 3-formylacrylic ester as a precursor of a physiologically active compound.  
     CONSTITUTION: This novel ester compound is a 3-substituted 2-hydroxy-3-formyl- propionic ester that is represented by formula I (R 1  is a 1-4C alkyl; R 2  is a 1-10C alkyl). The ester of formula I is prepared by simultaneously adding an alkanal of formula II and a glyoxylic alkyl ester of formula III to (i) a carboxylic acid-containing secondary amine salt catalyst system, (ii) a catalyst system comprising a secondary amine and a carboxylic acid of almost equal molecular weight to each other or (iii) a catalyst system bearing one secondary amino group and a carboxyl group in one molecule so that the temperature may not exceed 90°C or the alkanal of formula II is added to a mixture of the above catalyst system with the glyoxylic alkyl ester of formula III so that the temperature may not exceed 90°C in which the amount of the catalyst system is 0.01-10 mol.% based on the glyoxylic ester. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H077981-A (JP)
Title: Damping method for electric motor by means of inverter device
Inventor: ICHIHARA TAKAO
IPC: H02P3/18
Filed: 1993-06-18
Abstract: PURPOSE:To miniaturize an inverter device and to reduce its cost by reducing the capacity of a damping resistor installed at the DC intermediate circuit of a voltage-type inverter device for driving an induction motor and eliminating its need. CONSTITUTION:A regeneration power detector 5 for detecting the regeneration power from an induction motor 3 to be absorbed by a capacitor CF via an inverter part 2 is provided, the detection signal by the detector 5 is added to a function generator 15 in an inverter control circuit 10, and then a voltage command compensation value to be calculated for the inverter output voltage command value on power running generated by a voltage command generator 13 is calculated and generated by a function generator. Further, the ratio of inverter output voltage command value against frequency on damping control is made larger than the value on the power running to excessively excite the motor and the decelerate the motor due to the increase in the internal heat loss.