baber/WOPTO huggingface dataset:
Patent JP-H05345113-A (JP)
Title: Absorbing apparatus
Inventor: ANDO MIGIWA
IPC: B01D53/18
Filed: 1992-06-11
Abstract: PURPOSE:To make the component to be absorbed in gas selectively absorbed with high accuracy by partitioning a gas introducing part and a stagnation part by a porous member having physical properties wherein the bubble point to an absorbing solution is higher than gas pressure. CONSTITUTION:Gas introducing parts 23 and absorbing solution stagnation parts 24 are partitioned by porous members 21. When the stagnation parts 24 are filled with an absorbing solution, the absorbing solution wets the surfaces of the porous members 21 and subsequently penetrates in the porous members by a capillary phenomenon and reaches the surfaces of the gas introducing parts 23 to stop with definite surface tension. When gas containing a component to be absorbed is introduced into the gas introducing parts in this state, the absorbing solution in pores is gradually pushed back by gas pressure higher than the liquid pressure of the absorbing solution to return to the surfaces on the side of the stagnation parts of the porous members. Since the bubble point of the porous members is higher than gas pressure, the movement of gas is suppressed by the porous members and only the component to be absorbed is selectively absorbed by the absorbing solution.
Patent JP-S6068083-A (JP)
Title: Formation of surface protective layer
Inventor: YAMADA SHINJI
IPC: B05D1/28
Filed: 1983-09-26
Abstract: PURPOSE:To form a satisfactory surface protective film by adhering a composite sheet formed by coating a specific water dispersible photosetting self-adhesive compsn. on a self-supportable sheet onto a surface to be adhered via a self- adhesive layer then irradiating light to said layer thereby curing the self-adhesive layer. CONSTITUTION:A water dispersible photosetting self-adhesive compsn. contg. an acrylic photocrosslinking polymer emulsion which is introduced with a photo polymerizable unsatd. group by covalent bond on the outside surface of emulsion particles having the double-layered structure obtd. by a two-stage emulsion polymn. method and has film forming power as well as a photosensitizer is prepd. A composite sheet having the photosetting self-adhesive layer formed by coating such compsn. on a self-supportable sheet is adhered via the above- described self-adhesive layer on the surface to be adhered and thereafter light is irradiated thereto to cure the self-adhesive layer. Only the self-supportable sheet is then stripped and the surface protective layer consisting of the polymerized and cured matter is formed on the surface of the body to be adhered.
Patent JP-H0819779-A (JP)
Title: Activated carbon regeneration type water purifier
Inventor: HIASA MASAMI
IPC: C02F1/28
Filed: 1994-07-06
Abstract: PURPOSE:To prevent the erroneous use of an activated carbon regeneration type water purifier during the regeneration of activated carbon and a such a phenomenon that water containing a harmful substance is subjected to drinking by mistake. CONSTITUTION:This water purifier has an activated carbon cartridge 34, an electric heater 60 heating the activated carbon cartridge, a flow rate sensor or temp. sensor 70, an alarm buzzer and a control means controlling the supply of a current to the electric heater. When water is passed through the water purifier during the supply of a current to the heater, the buzzer is sounded to give a warning to a user.
Patent JP-H0821709-A (JP)
Title: Measuring device for surface shape
Inventor: YANAGISAWA MUNEHISA
IPC: G01N21/88
Filed: 1994-07-06
Abstract: PURPOSE:To provide a surface-shape measuring device capable of quantitatively measuring the state of the surface of a specimen with high accuracy by a simple operation. CONSTITUTION:A specimen 1 is placed on a sample base 3, light is projected onto the specimen 1 by an optical system 8, the sample base 3 is inclined while using a specified surface as a reference at every unit angle by a motor 6, and reflected light from the specimen 1 is received by a CCD 16. The surface shape of the specimen 1 is arithmetically operated and analyzed on the basis of the light-receiving data of the CCD 16 obtained at every unit angle by an arithmetic analyzing circuit 21 by the command of a CPU 17.
Patent JP-S61161644-A (JP)
Inventor: SUCHIIBUN JIEI FUINESU
IPC: H01J37/28
Filed: 1985-08-14
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-H0465219-A (JP)
Title: Blow molding die
Inventor: SHIMAZAKI KATSUHIKO
IPC: B29L22/00
Filed: 1990-07-05
Abstract: PURPOSE:To prevent the occurrence of surface irregularity of an article and improve the product quality by a method wherein a stepped part is formed at the mating face of metal dies to form a groove inside the metal dies upon die locking and a pinch-off part is provided to press a parison against the bottom of the groove. CONSTITUTION:A stepped part 6 is formed all around the mating face of a cavity die 1 and a core die 2 outside molding face 22 for shaping an article 23 and a groove 7 is formed by the stepped part 6 upon die locking. With the cavity die 1 and the core die 2 locked together, air is supplied into a parison P to bring the same into close contact with the molding face 22 of the cavity die 1 and the core die 2. At this time, the parison P is pinched in the groove 7 in order for a recess part 12 and a projection part 13 to be formed on the parison P near a pinch-off part 11. The recess part 12 and the projection part 13 will in no way be formed outside the groove 7. The burrs 9 in the groove 7 remaining all around the molding are cut off from a cut guide 10. By merely removing the burrs 9, the article having a high appearance quality can be obtained.
Patent JP-S5969101-A (JP)
Title: Evaporator
Inventor: NAGAMI SHINGO
IPC: F28D9/00
Filed: 1982-10-09
Abstract: PURPOSE:To decrease the strain of a heat transmission plate by the effect of heat by forming said plate wherein flow passages for a process fluid and a heating fluid are constituted of upper and lower plate parts disposed with many projecting parts as well as a heat insulation plate and a partition plate into a doughnut shape. CONSTITUTION:A process fluid is supplied to the central passage of a boss 9, and is introduced through a communicating hole 18 into the gap 17 between an upper plate part 3a and a heat insulation plate 12, and is flowed through the spacing between the projecting parts 2 of the upper plate part 3a toward the outside. On the other hand, a heating fluid is supplied to the passage 7 of a boss 9 and is introduced through a communicating hole 15 into the upper chamber part 5a between the upper plate part 3a and a partition plate 11 and is flowed gradually outward so that the process fluid is efficiently heated through the upper plate part 3a provided with projecting parts consisting of a thin metallic sheet. The condensed liquid of the heating fluid flows through the drain hole of the plate 11 to the lower chamber part 5b, from which the fluid is discharged through a communicating hole 16 to a discharging passage 8. The process fluid evaporates gradually and advances in the gap between the upper plate part 3a and a heat insulation plate 12, whereby the gas-liquid sepn. is accomplished. Since this heat transmission plate 1 is formed into a doughnut shape, the strain by the effect of heat is decreased.
Patent JP-S6334456-A (JP)
Inventor: NAKAGAWA KAZUYA
IPC: F25B5/00
Filed: 1986-07-29
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-H0630015-A (JP)
Title: Traffic monitoring device
Inventor: YAMATO KATSUMI
Filed: 1992-07-06
Abstract: PURPOSE:To reduce the circuit scale by sharing a counter, a comparator and a register and loading occasionally the information on a relevant virtual channel number into the register from a memory at the arrival of a cell to decide whether the cell has the violation or not. CONSTITUTION:The memories 21-25 store the information on the largest number of cells that can be transmitted for each virtual channel and within a time cycle T, the number of cells arriving at the present time point, and the phase shift amount of the cycle T from a terminal. When the cells arrive, the information corresponding to the virtual channel numbers are loaded into the registers 31-35 from the memories 21-25. Meanwhile the register 32 is reset when a comparator 51 decides that the count value of a T-notation counter 42 is larger than the phase shift degree held in the register 35. A comparator 53 compares the number of arrived cells held in the register 32 with the largest number of cells to be transmitted within the cycle T held in the register 31. If the former number of cells is larger than the latterone, a cell deciding part 11 decides that the arrived cells have the violation. In such a constitution, the hardware scale can be reduced.
Patent JP-H0464549-A (JP)
Title: Jam processing device of sheet conveyor
Inventor: YOSHIOKA YOSHIKI
IPC: B65H7/06
Filed: 1990-07-03
Abstract: PURPOSE:To prevent the utilization efficiency of a sheet conveyer from being deteriorated by providing a jam storage means in which the number of times of the jam of sheets caused when sheets are conveyed is stored for each sheet storage portion and each sheet size, and a display means for the stored information. CONSTITUTION:When an operator judges that a jam is generated in papers being conveyed, increment in a jam counter is made as to paper size in use on a paper feed stage in use and also the rate of jam is calculated, and if the calculated rate of jam exceeds the upper limit of a set rate of jam, the existence of usable paper feed stages as to the paper size at which the jam is generated is calculated, and when the operator judges that there are more of usable paper feed stages, an indication to reset papers in a proper paper feed stage is provided. Also usable combinations of paper feed stages are displayed in a matrix according to information on the rate of jam, whereby the operator is capable of immediately deciding on which feed paper stage a paper feed cassette of which size is installed.
Patent JP-H0737026-A (JP)
Title: Bar code reader
Inventor: MICHIMASA MARIE
IPC: G06K7/10
Filed: 1993-07-20
Abstract: PURPOSE:To reduce power consumption of a bar code reader. CONSTITUTION:A bar code 1 is irradiated by a projection light source 2, and the light reflected on the code 1 is received by a CCD image sensor 5. A decoder 13 decodes the image data received by the sensor 5 by a prescribed decoding algorithm. Under such conditions, the light source 2 is turned on when the sensor 5 starts a scanning operation and then turned off when this scanning operation is completed. Meanwhile, the decoder 13 stops its operation and is set in a sleeping state when the sensor 5 starts a scanning operation and then the decoder 13 performs its normal operation when the sensor 5 completes its scanning operation. Thus, the decoder 13 inputs the image data of the sensor 5 to binarize the signals, to decode the data, and to transmit these binarizing and reading results. The light source 2 is never turned on before the decoder 13 completes its decoding operation regargless of execution or non-execution of the scanning operation of the sensor 5.
Patent JP-S5968717-A (JP)
Title: Rotary polyhedron mirror device
Inventor: ODA GOROU
IPC: H02K7/14
Filed: 1982-10-12
Abstract: PURPOSE:To make the manufacturing, working, assembling and disassembling of a rotary polyhedron mirror device extremely easy, by fitting an assembled rotary body equipped with a motor rotor and polyhedron mirror to a fixed shaft from the outside, and arranging a motor driving coil to the upper side of the polyhedron mirror. CONSTITUTION:An assembled rotary body 48 is constituted in such a way that a rotary member 38 is fitted from the outside to a fixed shaft 38 which is fixed with pressure in a motor housing 34 with a clearance of 3-6mum under a rotation-free condition and a motor 42 and polyhedron mirror 31 are fitted to the rotary member 38. A motor stator 47 equipped with a motor driving coil 46 is arranged to the upper side of the polyhedron mirror 31. Since this rotary polyhedron mirror device has such a structure, this can be manufactured and worked easily and, at the same time, since the driving coil 46 and fixed shaft 33 can be separated in opposite directions against the assembled body 48, this device can be assembled and disassembled extremely easily without requiring any long time service of an expert.
Patent JP-2001011700-A (JP)
Title: Chucking device of pin and surface treatment device of pin
Inventor: SATO MASAMI
IPC: C25D17/06
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To utilize a chucking means as an energizing means, too. SOLUTION: The chucking means 100A is constituted of a chucking body 108A having a pair of electrode terminals 180, 181. The pair of electrode terminals are fitted to the chucking body via insulating materials 194, 195 respectively, and simultaneously, the chucking body is fitted to an opening/closing means so as to attain the chucking of an end of a capstan for the surface treatment by means of the electrode terminals. The opening/closing means is constituted of a cylinder 182, an arm 185, etc. The surface treatment of the capstan is achieved by energizing the electrode terminals, while the capstan being chucked, as the electrode terminals are fitted to the chucking body via the insulating materials. Thus, a chucking device is miniturized and is made lightweight.
Patent JP-H0344701-A (JP)
Title: Velocity type pid controller
Inventor: UMEDA HIROYUKI
IPC: G05B11/42
Filed: 1989-07-13
Abstract: PURPOSE:To complete a recovering action in a settling time approximately equal to the carry-on time of a normal control action when the control action is started in a state where a deviation is caused by setting forcibly the value at zero for the deviation which is inputted when a tracking signal is changed to an OFF state from an ON state. CONSTITUTION:A change detecting part 5 detects the OFF state of a tracking signal and produces the pulse signals for a single processing cycle only. Then a deviation (e) having its value of zero is supplied to a velocity type PID arithmetic part 3 from a switch part 2. The part 3 produces the control output MV equal to that obtained when a deviation is caused from deviation '0'. An integration part 4 starts production of the operating output MV based on the output MV received from the part 3 and at the same time supplies the output MV to an operating terminal 7 to start the control at the side of a control subject. Thus it is possible to complete a recovering action in a settling time approximately equal to the carry-on time of a normal control action even through the control action is started in a deviation state.
Patent JP-H0345024-A (JP)
Title: High frequency changeover circuit
Inventor: HORI TSUGIO
IPC: H04B1/44
Filed: 1989-07-13
Abstract: PURPOSE:To prevent detouring of a transmission output to a receiver without use of a PIN diode switch with high dielectric strength by providing a circulator, a PIN diode switch and a detection circuit so as to utilize the isolation between terminals of the circulator. CONSTITUTION:The circuit is provided with a PIN diode switch 13, a circulator 14 and a detection circuit 16, an output of a transmitter 11 connects so a 1st terminal (a) of the circulator, an antenna 15 connects to a 2nd terminal (b) of the circulator and an input of the PIN diode switch 13 connects to a 3rd terminal (c) of the circulator. The output of the PIN diode switch 13 connects to an input of a receiver 12 and input of the detection circuit 16, and the output of the detection circuit 16 connects to the transmitter 11. The detection circuit 16 detects a level between the 3rd terminal (c) of the circulator 14 and the input of the PIN diode switch 13 and sends its output to the transmitter 11. Thus, detouring of an output of the transmitter to the input of the receiver is prevented.
Patent JP-H0233042-A (JP)
Title: Recording device
Inventor: OGURI SHINICHI
IPC: B65H20/00
Filed: 1988-07-20
Abstract: PURPOSE:To facilitate handling of a jam by providing at least part of one of conveying paths in proximity to an opening and allowing the carrying path located near the opening to be taken away through the opening. CONSTITUTION:When a door 17 is opened in the event of a jam on a cut paper conveying path 5, part of the conveying path 5 is taken away from its setting position towards the outside through an opening together with the door 17, thereby making it easy to handle a jam occurring on the conveying path. On the other hand, when the door 17 is opened in the event of a jam on a rolled paper conveying path 3, part of the conveying path 5 is taken away through the opening together with the door 17, exposing the conveying path 3 for access through the opening. This makes it also possible to readily handle a jam occurring on the rolled paper conveying path 3 which is located behind the cut paper conveying path 5 in the device.
Patent JP-S6335475-A (JP)
Inventor: IDA JUNICHI
IPC: C04B41/65
Filed: 1986-07-30
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-S5968739-A (JP)
Title: Photosensitive element
Inventor: KOBAYASHI TATSUHIKO
IPC: C09B29/00
Filed: 1982-10-12
Abstract: PURPOSE:To provide a stable cyan dye image having a good hue with high reactivity over a wide pH range by incorporating a specific material for forming the cyan dye image in a color photosensitive element of silver halide for diffusion transfer. CONSTITUTION:The material for forming a cyan picture expressed by the formula I [Car is a carrier component which can release a diffusible dye or precursor thereof as a function of oxidation or reduction under an alkaline condition, R is H, alkyl of C1-3, R<1> is an amino group expressed by the formula II, R<2>, R<3> are H, alkyl of C1-3, etc., R<2> and R<3> may bind through C, O, N to form a satd. 5- -6-membered ring, X is OH, a group forming OH when hydrolyzed, Y is a group expressed by the formula III, R<4> is acyl, etc., R<5> is H, alkyl of C1-8, etc., where the sum total of C of R<4> and R<5> is <=10, m is 0 or 1, J<1>, J<2> are respectively -R<6>-(O)n-R<7>p-, etc., R<6>, R<7> are alkylene of C1-8, phenylene, n is 0, 1, p is 1 when n is 1, 1 or 0 when n is 0, where the sum total of C of R<6> and R<7> is <13 and bivalent group when P is 1] is incorporated.
Patent JP-S6071231-A (JP)
Title: Manufacture of transmission shaft made of fiber- reinforced plastic
Inventor: KUMADA MASATAKA
IPC: B60K17/22
Filed: 1983-09-29
Abstract: PURPOSE:To manufacture a lightweight transmission shaft made of FRP having excellent nature such as high twist strength with a high workability by inserting a paper sleeve light and inexpensive between a metal mandrel and the FRP. CONSTITUTION:A cylindrical paper sleeve 2 is fitted into a mandrel 1 and a metal sleeve 3 coated with an epoxy.nitryl based adhesive 4 on the surface thereof is fitted into both ends thereof. Then, a continuous fiber body 5 obtained by impregnating a carbon fiber material with an epoxy resin is wound on the surfaces of the cylindrical paper sleeve 2 and the metal sleeve 3. The work is hardened by heat in a heating furnace and after it is cooled, the mandrel 1 is pulled off. Then, FRP extruded at both ends of the metal sleeve 3 is cut away to obtain the desired product.
Patent JP-2000016511-A (JP)
Title: Disposal paper processing system in building
Inventor: TSUTSUI HITOSHI
IPC: B02C18/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a disposal papers processing system which improves the collecting efficiency of the cut pieces of a paper discharged from an office and its powered dust and secures safety to a fire or the like. SOLUTION: A processing system is equipped with a shredder 8 installed frontingly on the wall of a passage or a room inside a building 1 and transport pipes 23-25 which pass through each floor of the building and communicate with a disposal paper collection place 28, and the transport pipe can be connected with the exhaust port of the shredder 8. A shredder unit 4 having a unit case to accommodate the shredder 8 inside itself and a unit door which opens and closes the case and is equipped with a throw-in port communicating with the shredder 8 is provided. The shredder unit 4 is installed in a recessed part formed in a wall.
Patent JP-H1127697-A (JP)
Title: Video signal recorder
Inventor: UENO MASASHI
IPC: H04N9/81
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain the video signal recorder that conducts backup recording with a simple operation without the need for any external video signal distributer or the like by giving a same video signal as that recorded by one selected video signal recording means to at least one other video signal recording means. SOLUTION: A component input changeover circuit 8 and a composite input changeover circuit 9 select and output a signal at a 1st component video signal input terminal 1 and a 1st composite video signal input terminal 2 respectively under the control of an input changeover control circuit 12. Furthermore, the input changeover control circuit 12 controls a changeover device 14 to give a control signal outputted from a 1st signal type changeover control circuit 5 to a 2nd signal type changeover circuit 10. Thus, a 1st video signal recording circuit 4 and a 2nd video signal recording circuit 11 receive same signals and record the signals onto a recording medium. Thus, it is not required to provide an external video signal distributer or the like.
Patent JP-H0736633-A (JP)
Title: Magnetic disk array
Inventor: TAKAI RIICHI
IPC: G06F3/06
Filed: 1993-07-21
Abstract: PURPOSE:To reduce the overhead which occurs at the time of data write to a magnetic disk array which has redundancy and is capable of parallel access to plural drives. CONSTITUTION:When a data access from a host system 2 occurs, accessed data and peripheral data are held in a data buffer memory 103 together with parity data, thereby eliminating the data read from a drive 30N at the time of write to the area held in the data buffer memory 103.
Patent JP-S6070590-A (JP)
Title: Semiconductor memory
Inventor: OZAWA KOUJI
IPC: G11C11/34
Filed: 1983-09-28
Abstract: PURPOSE:To reduce the number of data lines or the number of common data lines and common output lines and to suppress the increment of parasitic capacity by constituting a sense amplifier group by multi-stages. CONSTITUTION:The common output of each group of the divided 1st sense amplifier is connected to the 2nd sense amplifier to be exclusively used for each group so that common data lines 50, 51 are connected to a sense amplifier 53. Two kinds are selected by address signals A2, A2' in the 1st sense amplifier and four kinds are selected by the combination of address signals A0, A0', A1, A1' in the 2nd sense amplifier, so that eight kinds of selection and combination can be attained and the functions of a sense amplifier can be completely performed by the circuit. The number of sense amplifiers (2 and 4 amplifiers) is low, the parasitic capacity is low and high speed reading can be attained.