baber/WOPTO huggingface dataset:
Patent JP-H057867-A (JP)
Title: Water purifying device
Inventor: HONDA TOMOTAKA
IPC: C02F1/44
Filed: 1991-07-01
Abstract: PURPOSE:To allow the easy viewing of a resistor through a transparent window by forming the transparent window to be visually observed by a user and a water purifying case housing the resistor which is an operating part into bisected structures as the constituting parts of a flow rate indicator. CONSTITUTION:A base for holding a cartridge having a raw water port and contg. a filter material, an upper case 15 having a clean water discharge port and the flow rate indicator for announcing the time for exchange of the cartridge when the resistor 21 operates on falling of a water volume are provided in this water purifying device. The transparent window 23 and the water purifying case 18 housing the resistor 21 are made into the bisected structures and the transparent window 23 is crimped by the upper case 15 and the water purifying case 18, by which the shrink mark of the transparent window 23 by the thickness is prevented. The easy viewing of the operation of the resistor 21 is thus possible. The front surface (the surface to be viewed) of the transparent window 23 is rounded and the rear surface is formed flat. The four side face parts on the rear surface side are tapered to have an angle on all sides. The magnified viewing of only the resistor 21 when the transparent window 23 is viewed, is then possible.
Patent JP-H11351635-A (JP)
Title: Method and apparatus for separating smoke
Inventor: IKEGAMI YOSHIHIRO
IPC: F24F9/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To block flow of air containing smoke of cigarette by blowing air from an air outlet to form an air curtain and to generate vortexes of air and providing an outlet for discharging air circulating in a room. SOLUTION: An air curtain 19 formed by blowing air from an air outlet 23 flows on the right side in an office 29 along the floor face 28 and ascends along the wall face 18. The ascending air is turned to the left in the vicinity of the ceiling 17 and combined with air blown out from the air outlet 23 on the right side. The combined air flows through a similar circulation passage to generate air vortexes. On the other hand, air is blown out from an air outlet 23 on the left side set at a specified angle to form an air curtain. On the adjacent face formed by the other air flow from the air outlet 23 on the right side, an air curtain 55 is formed by the air flowing toward the ceiling 17 and the air is discharged to the outside of the office through an air outlet 22.
Patent JP-S5784917-A (JP)
Title: Detection of terminating point of combustion of garbage incinerator
Inventor: HORIE SHIYUNSUKE
IPC: F23G5/50
Filed: 1980-11-14
Abstract: PURPOSE:To watch the terminating point of combustion of the garbage incinerator objectively and in a highly accurate manner by a method wherein the luminosities of combustion along a line intersecting at right angles with the transfer direction of the garbage are detected one by one and the length of a portion on the line having a luminosity exceeding a predetermined level is compared to a predetermined value. CONSTITUTION:Luminosity signals A-A', B-B' and C-C' are detected in sequence in the transfer direction of the garbage or in the direction reverse to the former direction at a position adjacent the outlet of the incinerator 1 by use of an industrial TV camera (ITV) 3 and are then inputted to an image analyzer after they are converted into air signals, respectively. Further, the luminosity signals A-A', B-B' and C-C' which have been introduced into the image analyzer in the above manner are compared to a predetermined slice level SL to thereby calculate the length of a portion of each of the signals exceeding the slice level SL and the calculated length is compared to a predetermined value, whereby the terminating point of combustion is detected by the result of such comparison.
Patent JP-H106267-A (JP)
Title: Industrial robot
Inventor: TAKAHASHI MASAYOSHI
IPC: B25J9/06
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an industrial robot which can insert a hand into a narrow opening and make the whole construction compact upon well securing the moving stroke of the hand. SOLUTION: An industrial robot concerned includes a wrist 37 which is advanced and retreated straight while it takes a certain attitude by interlockingly rotating the first arm 35 and the second arm 36 with the driving force of a drive motive 47, and an advancing/retreating mechanism 91 advances and retreats a hand 88 relative to the wrist 37 with the driving force of the drive motive 47 when the wrist 37 makes advance or retreat. When the hand 88 is to be laid in the same depth position through an opening, it can be well conducted even though the opening is narrow, compared with a conventional arrangement which is not equipped with this type of advancing/retreating mechanism.
Patent JP-H0511729-A (JP)
Title: Information processing deivce
Inventor: ENDO TAKEO
IPC: G09G5/00
Filed: 1991-07-01
Abstract: PURPOSE:To reduce cost and increase space efficiency by operating usually by means of a mechanism necessary to operate in normal mode and, for adding mode, adding a mechanism necessary for operation in the mode to be added. CONSTITUTION:An image device 104 which processes image data and displays bn a display device 102 is provided with a control mechanism for displaying them in single or multiple display modes. When they are displayed in multiple modes, they are added by an expansion feature necessary for the display modes to be added. It is desirable for the expansion feature to be provided with an expansion board 103 for adding a resolution to be displayed on the display device 102. When the extension board 103 is installed, its newly adding is detected, graphic data of the extension board are composed in a signal line in common with the graphic data in single display mode, and displayed in multiple display modes.
Patent JP-S5783928-A (JP)
Title: Controller for pulse width
Inventor: MOCHIZUKI TAKANORI
IPC: H03K5/15
Filed: 1980-11-13
Abstract: PURPOSE:To output pulses which have optional time widths to respective output lines in prescribed order, by providing a program device which presets a preset counter every time the preset counter generates an output. CONSTITUTION:First, while a preset counter 6 is cleared, output lines bl-bm are permitted to go from levels L to levels H at a time. If the output line b1 has the shortest pulse width a1, the a1 is set in the counter 6, which counts clock pulses. On the completion of the counting operation, a microprocessor 1 is interrupted and a control circuit 7 makes the output line b1 go down to the level L. If the output line b3 has the next shorter pulse width a3, a width (a3-a1) is set in the counter 6, which perfores the counting operation. Similarly, all of the output lines b1-bm go down to the levels L to return the initial states.
Patent JP-H0215997-A (JP)
Title: Cutting device for tire side part
Inventor: TAMURA MITSUNOBU
IPC: B26D3/00
Filed: 1988-06-30
Abstract: PURPOSE:To cut both sides of a tire efficiently and automatically by detachably installing a tire cutting blade device opposedly faced to a cutting blade receiving recess of a tire rotor which supports the front side or the back side of a tire side, and arranging rollers for positioning the tire between the rotor and the cutting blade device. CONSTITUTION:A cutting part of a tire is positioned between a tire rotor 10 and a tire cutting blade device, and the tire W is positioned at a specified point and pivotally supported by a positioning roller 17 and a guide roller 16a. In this condition, the tire W is rotated at a constant speed by the tire rotor 10. Furthermore, a cutting blade (circular blade) 12 of the tire cutting blade device, while rotating at a constant speed, is moved toward the tire rotor 10 and the cutting blade 12 is cut into the cutting blade receiving recess 9 of the rotor 10 to automatically cut the whole circumference of the tire side with the rotation of the tire W.
Patent JP-S5384679-A (JP)
Title: Production of semiconductor device
Inventor: ANDOU NOBORU
IPC: H01L23/48
Filed: 1976-12-29
Abstract: PURPOSE: To improve productivity by contacting and connecting the opposing leads of a lead frame to plural bump electrodes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04361840-A (JP)
Title: Running press cutting device
Inventor: YOSHIKAWA KO
IPC: B23D36/00
Filed: 1991-06-06
Abstract: PURPOSE:To improve press working speed by placing dies on a carriage, executing the pressing work and the cutting of a strip to be worked while moving the carriage at the same speed as speed of continuously supplying the strip and retreating and restoring the carriage after working. CONSTITUTION:The strip 7 is supplied into a gap between the dies 5 in the horizontal direction. While moving the carriage 4 placing and fixing the dies 5 at the same speed as the speed of the strip 7 an upper die 52 in the dies 5 is lowered toward an lower die 53 through a sliding bearing 51 with a pressing ram 3 and the pressing working is executed to the strip 7, and at the same time, the strip is cut with cutting means 54, 55. The dies 5 are opened and the carriage 4 is retreated and restored. Since the strip 7 is continuously supplied, the pressing working pseed is improved and since both ends are once at one at the same time of executed ends are cut as once at the same time of executing the pressing working, the prodest with good accuracy is obtd.
Patent JP-H0328503-A (JP)
Title: Hydraulic circuit
Inventor: SHIRAI KIYOSHI
IPC: F15B11/16
Filed: 1989-06-26
Abstract: PURPOSE:To reduce pressure loss by providing a pressure compensating valve in a connection valve between plural closed-center type control valve in a pump delivery line and an actuator, setting its pressure such a level as matching the maximum load pressure, and changing over the stroke of the control valve in two stages. CONSTITUTION:When pilot pressure oil is supplied only to the first chamber 27 of a right-side spool movement mechanism A, a spool 6 is slid leftwards by means of a first piston 25 to connect a first pump port 7 to a first outlet port 8 and a second port 14 to a second tank port 13, thus achieving a first operating position. Since the spool 6 pushes left-side first spools 25 and 26 and a retainer 23 comes in contact with a plate 21 and stops, the stroke of the spool 6 becomes larger l1 and the connection area between the first pump port 7 and the first outlet port 8 becomes larger to reduce a pressure difference between the front and rear of a meter-in circuit. Accordingly, a pump delivery pressure need not be increased larger than a load pressur, resulting in reduction of pressure loss. When the valve is operated to a second operating position, the operating manner is also exactly the same as described above.
Patent JP-H0666157-A (JP)
Title: Turbomachinery
Inventor: RUISU GUREI
IPC: F02C7/00
Filed: 1993-06-30
Abstract: PURPOSE: To provide a turbo-machine which turns an axial flow from a turbine to a direction perpendicular to the axial direction such as a vertically downward direction by forming vortexes and minimizing other loss mechanisms. CONSTITUTION: A steam flow from a turbine exit is directed to an exhaust housing 7 having a bottom opening 32, and turned 90 deg. from the axial to radial direction. In the exhaust housing 7, the flow exiting at the top of a diffuser turns 180 deg. form the vertically upward direction to the downward direction. The strength of the vortex 30 formed in the exhaust housing 7 as a result of this turning is minimized by orientating the outlet of an outer flow guide 9 so that the outlet lies in a plane that makes an angle with a plane perpendicular to the turbine axis. The minimum axial length of the outer flow guide occurs at a location remote from the housing opening 32 and the maximum axial length occurs at a location proximate the opening, thereby crowding the vortex against a radially extending baffle 28 in the housing 7.
Patent JP-S5863356-A (JP)
Title: Improved method of storing raw noodles
Inventor: GOTOU HIDEKI
IPC: A23L7/109
Filed: 1981-10-12
Abstract: PURPOSE:Raw noodles are brought into contact with a specific acetal to improve the storability of raw noodles without adverse effect on their taste and satety. CONSTITUTION:Raw noodles are brought into contact with at least one selected from the groups consisting of 4-hydroxy-3-methoxybenzaldehyde propylene glycol acetal (A), 4-hydroxy-3-methoxybenzaldehyde glycerol acetal (B), 4-hydroxy-3- ehtocybenzaldehyde propylene glycol acetal (C) and 4-hydroxy-3-ethoxy-benzaldehyde glycerol acetal (D) to contain it by such an amount as the compound can improve the noodle storability. The contact of the noodles with the acetal is effected at any stage in the process for producing noodles. For example, when noodle lines are made without heat treatment, the above acetal is previously added to the raw materials by about 0.00005-0.5wt% based on the total weight of raw materials.
Patent JP-S6222335-A (JP)
Inventor: OTSUKA KENGO
IPC: H01H25/06
Filed: 1985-07-19
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-S6053447-A (JP)
Title: Car molding
Inventor: KOGURE HIROAKI
IPC: B60R19/04
Filed: 1983-08-31
Abstract: PURPOSE:To provide a molding which is prevented from exfoliation due to expansion and contraction resulting from a change in temperature, by a method wherein a molding body is slidably engaged with locking pieces sticked to the surface of a car body, and the end face of the molding body is covered with end caps. CONSTITUTION:A molding 1 is formed with a pair of upper and lower locking pieces 4, having the back sticked to the surface of a door panel 2 through a double-coated tape 3, a molding body 5 retained by the locking pieces 4, and end caps 6 secured to the ends of the locking pieces 4 so that the end faces of the body 5 are covered therewith. A longitudinally continuous projection part 7 is formed on the surfae of the locking piece 4. Groove parts 8, respectively slidably engaging with the projections 7, are formed in the upper and the lower parts of the molding body 5, and a pair of ribs 9 are formed in a projecting manner on the central part thereof. Further, recess parts 12, respectively connected to the groove parts 8, are formed in the upper and the lower parts of the back of the end cap 6. This enables sliding of the molding body 5 over the locking pieces 4, resulting in prevention of the occurrence of exfoliation due to expansion and contraction resulting from a change in temperature.
Patent JP-S647752-A (JP)
Title: Switch monitoring device
Inventor: HIRATA HIDEYUKI
IPC: H04M3/22
Filed: 1987-06-30
Abstract: PURPOSE:To easily and efficiently execute the switch monitoring of a time division multiple calling channel by being equipped with plural coincidence circuits, channel memories and gate circuits and obtaining the AND of an address coincidence output and read-out calling data. CONSTITUTION:As data necessary to check calling data, the data X0, X1, X2... of read-out calling data 59 are read out from the output terminal 0 of a channel memory 31. To make the data effective, an address coincidence pulse is inputted into an input terminal I2 of a gate circuit 45. By the timing of this pulse, an address coincidence output pulse 62 is latched in a coincidence circuit 44. This timing is equivalent to respective parts 63-0 and 63-1... respectively corresponding to a test address 55 to be inputted into the input terminal I1 and I2 of a coincidence circuit 36 and a channel X of a read-out calling data 61. In the circuit 45, pulses 62 and 63 are ANDed, and a test result output pulse 64 is outputted from a terminal 46.
Patent JP-S6222804-A (JP)
Title: Photopolymerization catalyst composition
Inventor: NAKAHARA TAKESHI
IPC: C08F2/50
Filed: 1985-07-23
Abstract: PURPOSE:The titled composition which can show a sufficient polymerization activity under irradiation with visible light and give a cured product excellent in abrasion resistance, discoloration resistance and hardness, comprising an alpha-diketone, a tert. amine and a hydroxy carboxylic acid compound. CONSTITUTION:A photopolymerization catalyst composition is obtained by mixing 10-60wt% alpha-diketone (e.g., camphor quinone) with 45-20wt% tert. amine (e.g., N,N-dimethylaniline) and 45-20wt% hydroxy carboxylic acid compound (e.g., citric acid). A filler (A) (e.g., microparticulate silica) is mixed with 10-250wt% (based on component A) vinyl monomer (B) comprising 30-80wt% divinyl aromatic compound monomer [e.g., 2,2,-bis(methacryloxyphenyl)propane] and 70-20wt% divinyl aliphatic compound (e.g., ethylene glycol dimethacrylate) and 0.01-10wt%, based on component B, said catalyst composition (C), and the obtained mixture is cured at 0-60 deg.C by irradiating with light of a wavelength of 350-700nm for 10sec - several min.
Patent JP-S6316788-A (JP)
Title: Liquid crystal signal processing circuit
Inventor: ISHII NORIO
IPC: H04N9/12
Filed: 1986-07-08
Abstract: PURPOSE:To expand a dynamic range and to reduce the difference of the signal levels between positive and negative polarities by using a constant-current circuit means and executing it in a current mode so as to switch the polarity of a signal every one field which is necessary for the alternating drive of liquid crystal. CONSTITUTION:Transistors Q26 and Q27 constitute a constant-current circuit and if a transistor Q25 is in ON state a signal current flows to the transistor Q27 by one field pulse for switching polarities. Then the signal current portion flows from the collector of the transistor Q27 to the emitter (current source I1) of a transistor Q28 and the change of the current is detected in a resistance R63 as a voltage, which is outputted through a transistor 29. And from the collector of the transistor Q29 an R signal output inverted every one field is obtained according to the ON state of a transistor Q24 or a Q25 for switching polarities. Thus since polarity switching using the constant-current source is executed, the dynamic range can be expanded.
Patent JP-H0723427-A (JP)
Title: Stereoscopic video recording and reproducing device
Inventor: UNNO HIROAKI
IPC: H04N13/00
Filed: 1993-06-30
Abstract: PURPOSE:To block flickering of video display and an awkward video display by making deterioration in the vertical resolution and flickering unremarkable without increasing the device scale. CONSTITUTION:Two video signals to display a stereo video image are compressed into a half in the video recording system A to be a video image of one consecutive pattern in the horizontal direction to make video recording. In the reproduction system B, reproduced left right video image is respectively expanded twice to generate video images of two patterns and the video image is displayed by a frequency twice the field frequency of video recording or reproduction. Then one of fields in the display video image is not eliminated by using an eyeglass whose left/right shutter is switched ON at a double frequency so as to observe a display video image.
Patent JP-S647788-A (JP)
Title: Noise shaping predictive encoding system
Inventor: MATSUMOTO SHUICHI
IPC: H04N7/32
Filed: 1987-06-30
Abstract: PURPOSE:To reduce quantization enthrophy, to improve the quality of an image, and to decrease the number of necessary transmission bits by allocating a code to a block in which quantization representative values obtained from an encoded picture element and a picture element to be encoded are included corresponding to the generation probability, or allocating a code by properly switching. CONSTITUTION:Before a transmission signal encoding part 29, a blocking part 30 to generate a block of the quantization representative values of several picture elements is provided. Assuming the quantization representative value of a block consisting of quantization values by two pieces of picture elements is eight, 8<2> of codes are necessary. A noise shaping filter allocates long and short codes to the combinations of quantization representative values corresponding to the magnitude of generation probablity by using the variation characteristic of proper quantization representative values, hence the number of encoding bits necessary for the transmission of the representative values can be reduced. Or, by using a successive adaptive coding part 31 instead of encoding part 29, a code to be allocated to the representative value of a subsequent picture element is determined out of the quantization representative value of the immediately preceeding preliminarily encoded picture element, and thus the number of encoding bits is decreased.
Patent JP-H0326111-A (JP)
Title: Clocked inverter circuit
Inventor: KISHIBE KOJI
IPC: H03K19/096
Filed: 1989-06-23
Abstract: PURPOSE:To surely execute an action without causing a malfunction by connecting an input to a dynamic bus, etc., and obtaining a sufficient output without causing the leakage of held data even when an input level goes to an intermediate level. CONSTITUTION:The source of a P-channel type MOSFET P1 is connected to a VDD d. c. power source, and the source of an N-channel type MOSFET N1 is grounded. To the gates of the P1 and N1, an input signal I1 is inputted. To the gates of N2 and N3, a clock signal phi1 is inputted. To the gates ot P2 and P3, the clock signal to invert the signal phi1 is inputted. When the clock signal phi1 is at a logic '1', for an output '01' of the circuit, a logic value to invert the input I1 is obtained. When the signal phi1 goes to a logic '0', by the capacity of the input gate at the next stage, the previous value can be held. Consequently, since two transfers in the same type are used, even when a phase difference is generated to the clock signals, two transfers can be simulta neously operated, and the leakage of the held data can be prevented.
Patent JP-S5586284-A (JP)
Title: Channel unit
Inventor: AKIYOSHI EIJI
IPC: H04M19/00
Filed: 1978-12-23
Abstract: PURPOSE:To obtain a semiconductor channel which can cope with a careless disconnection of a channel with simple constitution by constant-current circuits and DC current detection circuits to both a subscriber's side and trunk side. CONSTITUTION:At both ends (subscriber's circuit 2 and trunk 4) of semiconductor channel network 3 using thyristors 13-16, constant-current circuits 5-8 and corresponding DC current detection circuit 9 and 12 are provided. If a thyristor turns OFF in a call due to external noise, etc., circuits 9 and 10 sends the off-hook state of subscriber 1 to control circuit 24 since subscriber 1 is busy and in the off- hook state. At a trunk side, circuits 11 and 12 inform circuit 24 that no current are supplied from constant-current circuits because of the turning-off of the thyristor, and circuit 24 detects the past process and present state to decide upon a careless disconnection of the channel, thereby releasing the channel by triggering gates 17- 20 again. Consequently, a low-power consumption and excellent maintenability semiconductor channel of simple constitution can be obtained.
Patent JP-S5586727-A (JP)
Title: Control of mold gate
Inventor: KUMAZAKI HIROSHI
IPC: B29B13/00
Filed: 1978-12-22
Abstract: PURPOSE:To ensure a molding of good quality through adjustment of inflow of resin and direction of flow by adopting a variable gate for the gate section of the mold having a direct gate or a multi-point gate in such a manner as to be controlled by the resin pressure in the cavity and the signal of a temperature detector. CONSTITUTION:The mold of the injection molding machine comprises a fixed mold 1, a mobile mold 2, a gate 4 and the like. A bar member 5 is provided at the position corresponding to the gate 4 of the machine. It is axially moved backward and forward with respect to the gate 4 by the command of a comparison arithmetic device 12 based on the output transmitted by a detector 10 for detecting the resin pressure, the direction of flow and the like to regulate the opening of the gate 4 thereby adjusting the inflow of the resin. A melted resin inflow groove 9 is provided on the surface A of the bar member facing the gate 4 and turned on the axis thereof based on the command of the comparison arithmetic device 12 to change the direction of resin inflow.