baber/WOPTO huggingface dataset:
Patent JP-H04173443-A (JP)
Title: On-vehicle confirmatory camera device
Inventor: KOIWAI HIDEAKI
IPC: G03B17/56
Filed: 1990-11-06
Abstract: PURPOSE:To heighten visibility in the surroundings by controlling the forward/ backward driving of movable mirrors so as to reflect the bilateral images of a lens on the mirror surface of the corresponding mirrors to let them reach an image pickup part, then switching the front and bilateral images of the lens to perform image pickup, and displaying it on an interior monitor. CONSTITUTION:In this on-vehicle confirmatory camera device, an unillustrated image pickup tube is disposed behind an optical lens 5, and in front of the lens 5, a pair of movable mirrors 6 are disposed with the respective mirror faces facing sidewards and in symmetry to the optical axis of the lens 5 so that the respective side end parts closer to the lens 5 are brought mutually in proximity. These movable mirrors 6 are to be movable between a position of advancing until the center part side ends thereof coming in contact with each other by the operation of a motor 14 through synchronous gears 7, 7, levers 8, 8 and the like and a position of receding backward so as not to interfere with an optical path to the lens 5 and to be out of the front view of the lens 5. An image injected to the lens 5 is inputted into an image pickup part and displayed on a monitor installed inside a vehicle.
Patent JP-H11131356-A (JP)
Title: Fiber formed product having density difference
Inventor: AIYAMA KAZUNORI
IPC: B68G7/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber formed product capable of satisfying performances with the same fiber and having a density difference capable of economically imparting performances such as permanent set in fatigue, soundproof properties, a stable shape, filterability and strength simply by partially providing a high density. SOLUTION: This fiber formed product having a density difference comprises mutually bonded single fibers and has 0.03-1 g/cc average density, 5-1,000 mm thickness and further a partial density difference. The density difference is within the range of 1.5 to 30 times. Parts of the density difference are composed of the same material and the hardness of high-density parts is >=90 degrees.
Patent JP-H10139141-A (JP)
Title: Waste bottle aligning device in waste bottle collecting equipment
Inventor: ARAKAWA KAZUAKI
IPC: B07C5/02
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To smoothly perform a one-row aligning of waste bottles. SOLUTION: A waste bottle a is fed to the starting end of a V-cross section carrier path constituted of pairs of conveyors 41a, 41b... and is aligned. If the conveyors are made to have a plurality of steps and carrier speed is increased toward a lower end side, waste bottles on the front side is fed faster at a transfer portion, each waste bottle is separated and gap is secured. If a difference in level exists in the transfer, the overlapping of waste bottles can be separated by dynamic unbalance force even if waste bottles overlap in the up and down directions. Because revolution force due to speed difference is not generated in waste bottles at the final stage if the carrier speed of the pair of conveyors 44a, 44b of the final stage is the same, the aligning state is stabilized and waste bottles are fed to a color change detector in the stable state.  When differences are provided in coefficients of friction and running speed of pairs of conveyors, carrier speed of both of the conveyors becomes different, one bottle of overlapped waste bottles comes into contact with both of the conveyors and the other bottle comes into contact with only one side of the converyers. Therefore, both of waste bottles are separated into the front and rear sides because the carrier degrees of both of the wasteh bottles are different. Namely, the waste bottles are aligned to a row.
Patent JP-H11128773-A (JP)
Title: Device and method for removing suspended matter
Inventor: NAWATA HIDEO
IPC: B03C5/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To carry out the dehydration easily, and improve the removing efficiency of suspended particles. SOLUTION: Suspended matters contained in wastewater are attracted removed by utilizing the static force generated by charged particles 30, and suspended matters and a water content adhered on the charged particles 30 are dehydrated and separated on a screen belt 33 in the constitution of a device. The upstream side of a screen belt 33 on which the charged particles 30 with suspended matters adhered on is formed into a low speed zone 34 blowing air at low speed, while its downstream side is set to be a high speed zone 35 blowing air at high speed, and a water recovery tank 36 is set on the lower section of the low speed zone 34, while a suspended matter recovery tank 37 is set on the lower section of the high speed zone 35.
Patent JP-H07147992-A (JP)
Title: Synthesis of polypeptide with cell-free extract solution
Inventor: NISHIMURA KUNIHIRO
IPC: C12P21/00
Filed: 1993-11-30
Abstract: PURPOSE:To provide the inexpensive method capable of reducing the inhibitory action of RNase and of smoothly performing the synthesis of the polypeptide. CONSTITUTION:In a method for synthesizing a polypeptide by the utilization of a cell-free extract solution, 0.1-1mM of copper ions are added to a reaction solution for synthesizing the polypeptide.
Patent JP-H10143716-A (JP)
Title: Display screen switching control method and device therefor
Inventor: NISHIYAMA TADASHI
IPC: G06F19/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To timely change a screen by setting previously the display periods of plural messages other than a normal transaction to be displayed on a display screen switching control device for every message and switching the messages in every set display period. SOLUTION: A control part 3 selects a screen of a high rank among those extracted screens. The selected screen is compared with the set screen No. of the previous day that is stored in a set screen storage part 6. Based on this comparison result, the processing way is changed. Then the selected screen is defined as a set screen of this day, and the memory contents of the part 6 are updated. The part 3 displays a message based on the memory contents of the part 6 during the working time of an automatic teller machine 1. If the selected screen is equal to the screen No. of the previous day, the memory contents of the part 6 are not changed into a new set screen and kept as they are. As a result, the screen switch processing is carried out in real time and with no manual operations after a selected screen table is once produced as long as a selected screen is not changed.
Patent JP-H01142545-A (JP)
Title: Projecting optical system
Inventor: MAEDA KIYOSHI
IPC: G03B33/10
Filed: 1987-11-28
Abstract: PURPOSE:To simultaneously project plural color separation images and to eliminate the assembly and adjustment of many optical elements by juxtaposing plural projecting lenses projecting respective color separation images at the same magnification and forming more than two projected images in the visual field of the lens so as to be misaligned. CONSTITUTION:In a projecting optical system 4, the color separation images 1C, 1M and 1Y held on the same plane by an original plate holder 12 are projected on the projecting plane by their own projecting lenses 18C, 18M and 18Y, which are juxtaposed so that their optical axes can be in parallel. More than two projected images are formed in out-of-axis shape in the visual field of the projecting lens concerned, and they are matched on the projecting plane at the same magnification. Thus, plural color separation image are projected at the same time, and moreover the assembly and adjustment of many optical elements as a projected image matching means are not needed.
Patent JP-H10124793-A (JP)
Title: Device for recognizing position of vehicle
Inventor: TAKAHASHI MASASHI
IPC: B60W30/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To make it almost unnecessary to execute maintenance after a device is once buried under a road, to make it resistant to rain or snow in a simple constitution, and to prevent adverse influence on surroundings. SOLUTION: This device is provided with plural oscillation circuits 1-3 with different oscillation frequencies which are constituted of a coil and a capacitor, and arranged with prescribed intervals at a road R side along the road width direction, and a detecting means provided at an automobile V side corresponding to each oscillation circuit 1-3.  This detecting means is provided with plural oscillation circuits 11-13 with the same oscillation frequencies as each oscillation frequency of the oscillation circuits 1-3 which are constituted of a coil and a capacitor, and detecting circuit which detects the changing amounts of voltages generated in the oscillation circuits 11-13 by electromagnetic induction connection with the oscillation circuits 1-3, and which of the plural oscillation circuits 1-3 its own vehicle is positioned the closest to can be recognized from the output of the pertinent detecting circuit.
Patent JP-H01143164-A (JP)
Title: Printed wiring board for surface mount
Inventor: YAMASHITA TAKAHIRO
IPC: H05K1/02
Filed: 1987-11-27
Abstract: PURPOSE:To prevent tombstone phenomenon by connecting a pad to be connected with a power source pattern by a connecting pattern which is thinner than the width of this pad. CONSTITUTION:At least one pad, to be connected with a power source pattern, of a pair of pads facing each other is connected by means of a connecting pattern which is thinner than the width of this pad, so that heat quantity to escape from this pad to the connecting pattern at the time of soldering is restricted and that solder reflow time becomes uniform. Tombstone phenomenon in which a surface mounted part is pulled to stand by surface tension of solder can thus be prevented.
Patent JP-H03160537-A (JP)
Title: Memory controller
Inventor: HENMI TOMIO
IPC: G06T3/60
Filed: 1989-11-20
Abstract: PURPOSE:To accelerate the rotation processing of picture data by accessing data, which are written into a prescribed bit position written at the various bit position for each address, and executing parallel read control for the unit of the prescribed plural bits. CONSTITUTION:A memory 1 is provided, a write circuit part 2 is provided to write the data to the memory 1 for the unit of one byte, and a read circuit part 3 is provided to read the data from the memory 1 for the unit of one byte. Since the picture data written into the memory 1 are read out for the unit of the plural bits, the picture data are outputted while receiving the rotation processing. Accordingly, it is not necessary to write the picture data, which are read out from the picture memory, to a shift register and to read out a rotated result. Thus, the rotation processing of the picture data is accelerated.
Patent JP-H03161887-A (JP)
Title: Optical character reader
Inventor: KATSUMI MASAO
IPC: G06K9/20
Filed: 1989-11-20
Abstract: PURPOSE:To improve the degree of freedom of reading by comparing the size of a measured sheet with the size set up by a size setting means and deciding the size and reading direction of the sheet. CONSTITUTION:A sheet size measuring part 7 measures the physically lateral and longitudinal sizes of a read sheet based on image data stored in an image memory 6 and a sheet size deciding part 5 compares the size of the measured sheet with sheet size information in a sheet size table 2. When both sizes coincide with each other, a sheet size deciding part 5 decides that the reading direction of the sheet read out by a scanner part 8 is the positive direction. When the measured lateral size coincides with the longitudinal size in the table 2 and the measured longitudinal size coincides with the lateral size in the table 2, the reading direction of the sheet is decided as a 90 deg.-rotated direction. Consequently, the degree of freedom of reading can be improved.
Patent JP-H06144595-A (JP)
Title: Feeder for printer
Inventor: YOSHIOKA MASAKI
IPC: B65H1/02
Filed: 1992-11-11
Abstract: PURPOSE:To obtain a feeder which can successively send out the printed articles having a relatively large thickness one by one continuously to the paper feeding part of a printer in a reasonable manner by installing a receiving plate for the printed article and a pressing plate for the printed article which is shifted toward the receiving plate by the dead weight along an inclined guide inside, on a printed article feeding mechanism. CONSTITUTION:A feeder for a printer is constituted of a receiving plate 21 for a printed article A which is installed on a connecting shaft 23 arranged between both the side plates 11 and 11 of a frame 10, in the upper part in the tangential direction on the outer periphery of a feed roller of a driving-out mechanism 30 as a printed article feeding mechanism 20 for feeding out the printed article A and a pressing plate 25 for the printed article A which is installed between both the side plates 11 and 11 so as to be shifted towards the receiving plate 21 by the dead weight along the guide rails 15 and 15' installed on both the side plates 11 and 11 of the frame 10. Accordingly, when the printed article such as a medicine capsule having a large thickness is supplied to the paper feeding part 5a of a printer, the action of an excessive propulsion force or the shortage of the propulsion force for the printed article are prevented, and the printed articles can be smoothly sent successvely.
Patent JP-2001123862-A (JP)
Title: Governor device for diesel engine
Inventor: SHINGU KENJI
IPC: F02D31/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To solve the problems of the conventional governor device such that an adjustment mechanism of a steady-state speed regulation has a complicated structure, the adjustment width is narrow, and the adjustment mechanism is installed outside the governor device, so that it is difficult to put a seal after adjustment. SOLUTION: The adjustment mechanism of the steady state speed regulation comprising a regulation adjusting lever 17, and a regulation adjusting bolt 26, etc., is provided in a tension lever 12, a governor case is formed with an adjustment hole 8a, so that the adjustment mechanism can be adjusted from the outside through the adjustment hole 8a, and after the adjustment of the adjustment mechanism, the adjustment hole 9a can be sealed mechanically by a sealing plug 38.
Patent JP-2000113089-A (JP)
Title: Electronic bill system
Inventor: SASAZAWA TATSUYA
IPC: G06F19/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic bill system which can actualize a safe and speedy on-line connection between a bank and a bill drawer or between an issuer and a recipient. SOLUTION: An issue-source computer 1 generates an electronic bill on the basis of a predetermined discount rate by using an unspecified random number, ciphers the bill by using a random factor, and sends it to the bank. The bank withdraws the requested amount of money from the account of the issuer of the electronic bill, gives an electronic sign to the electronic bill ciphered with a secret key, and sends it back to the issue-source computer, which deciphers the sent-back electronic bill and draws a bill. The computer 2 as the recipient of the electronic bill after confirming the electronic sign sends and presents the bill to the bank. The bank collates the electronic sign of the electronic bill and pays the amount of money corresponding to the electronic bill to the account of the recipient to settle the account.
Patent JP-H04174172-A (JP)
Title: Support unit of beam mold
Inventor: OTAKE FUMIO
IPC: E04G13/04
Filed: 1990-11-07
Abstract: PURPOSE:To support a mold by a simple structure and adjust the erection accuracy and disassemble the support unit by a simple operation, by constituting the supporting unit of beam molds of beam mold units, support members for molds of side faces, and support members. CONSTITUTION:Side face molds 2 of a beam and bottom face mold 3 of the beam are rotatably connected by a corner member 6 to make the beam mold B as a unit. And further, a load-support member C comprising sleepers 7, vertical thick end members 12, and diagonal members 13 to support the beam mold B is fitted to the beam mold B. And a supporter 22 composed of the upper and lower posts 22a, 22b and a jackbase 23 is fitted to be turnable and extensible to constitute a support unit. And this unit is raised up to the position of the beam 1 by a lifter or the like under a fold condition of the support and the support 22 is turned and extended. Subsequently, the height is adjusted by a jack 23 for erection and then concrete is placed into the beam mold B to construct the beam.
Patent JP-2001123006-A (JP)
Title: Method for treating waste plastic
Inventor: UEMICHI YOSHIO
IPC: C08J11/12
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a waste plastic treating method whereby hydrogen (H2) is obtained at a low cost. SOLUTION: Waste plastic is melted in a melting vessel 1 and then subjected to thermolysis in a reaction furnace 2 having a catalytic bed 8 filled with a silicate catalyst containing gallium, and hydrogen (H2) in the resultant thermolytic product is collected at the outlet of a pipe 9.
Patent JP-H09145152-A (JP)
Title: One boiler dual water heat exchanger
Inventor: MURATA HIDEKAZU
IPC: F24H9/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To avoid formation of clearance due to defective brazing in a one boiler dual water heat exchanger formed by inserting two heat transfer pipes in an '8'-shaped through hole perforated in fins and jointing an inserted portion by brazing. SOLUTION: Small holes 7 for inserting and holding brazing material bars 8 used primarily for jointing a second heat transfer pipe 5 to fins are perforated symmetrically with respect each other in sharp headed fins 6 formed on both sides of an intermediate intersecting portion of an '8'-shaped through hole in opposing relation to one another. Burring portions 9, 10 are formed on peripheral portions of the holes excluding the intermediate intersecting portion of the '8'-shaped through holes 3, and small holes 11 for inserting and holding brazing material bars 12 used primarily for jointing a first heat transfer pipe 4 to the fins are perforated in locations disposed symmetrically with respect to each other and adjacent to the burring portion 9.
Patent JP-2000126793-A (JP)
Title: Method for treating wastewater
Inventor: YASUDA YUJI
IPC: C02F3/34
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To decompose dioxins effectively in wastewater treatment by a process in which in wastewater treatment in which wastewater is treated by microorganisms in a nitrification tank, dioxin decomposing bacteria is mixed into the tank. SOLUTION: Wastewater is introduced from a dioxin-containing wastewater inflow line 1 into a nitrification tank 2, and treated water is discharged from a treated water draining line outside a system. In the nitrification tank 2 and a denitrification tank 3, dioxin decomposing bacteria are further mixed into microorganisms such as nitrifying bacteria which decompose organic substances, nitrogen, and phosphorus contained in wastewater to decompose/remove a trace amount of dioxins efficiently. After that, heavy metals and SS components are flocculated by the addition of a flocculant in a flocculation/precipitation tank 5, and they are separated by membrane separation, centrifugal separation and others.  Moreover, the wastewater is introduced into an accelerated oxidation tank 6, and ultraviolet irradiation and ozone supply are conducted simultaneously by an ultraviolet lamp 8 and an ozone supply line 9. In this way, the concentration of dioxin is decreased to a regulation value or below.
Patent JP-2000134630-A (JP)
Title: Device and method for image encoding, image input device and computer readable storage medium
Inventor: SATO KAZUYA
IPC: H04N19/115
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To efficiently encode an image which is inputted from an image input device such as a camera having a luminance correction function and is illumination corrected. SOLUTION: An image input device 5 luminance corrects a picked up image, inputs a corrected image to an image encoder 8 as an input image 6 and, at the same time, inputs a luminance correction parameter 7 used for the luminance correction. In the image encoder 8, an encoding controller 11 decides an encoding system such as an INTRA/INTER every macro-block of the input image on the basis of a luminance correction parameter 7 and a difference value 10 between a current frame and a previous frame, the encoder 10 uses the decided encoding system, encodes the input image 6, and outputs its code sequence 12.
Patent JP-H04174318-A (JP)
Title: Automatic guiding apparatus for moving body
Inventor: HIRAI MITSUO
IPC: G08G1/0968
Filed: 1990-11-06
Abstract: PURPOSE:To automatically guide a moving body by detecting by means of a CPU whether or not the moving body reaches a destination from the present position obtained by a global positioning system GPS receiver and the positional data of predetermined destinations, and activating guide means sequentially. CONSTITUTION:When destination selecting keys 5, 6 are manipulated, names of destinations stored beforehand are read from a memory 3 and displayed at a destination name display part 8. When the name of a place for which automatic guidance is required is displayed, a registering key 12 is depressed to register the name. A plurality of names of the places for automatic guidance are registered by repeating the above procedure. As an automobile starts running, the present position of the automobile is output from a GPS receiver 2. A CPU 4 detects whether the present position is within a predetermined moving area of the destination from the data from the GPS receiver 2, and the latitude and longitude of the destination stored in the memory 3. If the present position is within the area, the CPU 4 generates an activating signal to a voice guiding device 10 and an image guiding device 11. Accordingly, it becomes possible to automatically guide the automobile to the destination without man's operations.
Patent JP-S63155538-A (JP)
Title: Television receiver
Inventor: KUREHA TAKESHI
IPC: H01J29/56
Filed: 1986-12-18
Abstract: PURPOSE:To enable a required brightness to be obtained as well as a picture image quality to be improved by providing a control means of a beam spot shape of a picture tube, and a control means of an action of the said means corresponding to kinds of displayed signals. CONSTITUTION:An electron beam 12 shape is round when a magnetic line of force 13 is absent. A force in the direction of an arrow 14 is applied to the electron beam 12 by the magnetic line of force 13 generated by a impressed current to a coil 8. And the electron beam 12 is elongated in an up-and-down direction by a force applied in the up-and-down direction. The electron beam 12 shape is further elongated in the up-and-down direction when a current supplied to the coil 8 is high, that is, when a horizontal frequency is low. Therefore, a gap of an adjoining scanning line is eliminated and an efficient emission is obtained as a beam spot shape becomes longitudinal even a signal having a low horizontal frequency and small numbers of scanning lines is displayed. Consequently, a bright, natural, and high quality picture image can be reproduced.