baber/WOPTO huggingface dataset:
Patent JP-S5661223-A (JP)
Title: Turntable
Inventor: FUTAKI AKIRA
IPC: B65G47/80
Filed: 1979-10-25
Abstract: PURPOSE: To obtain stable action by providing wheels which turns holding ring rail between them vertically as turntable rotary mechanism and installing pneumatic spring on the arms of the wheels thereby pressing the rail.  
     CONSTITUTION: If a pressure air is supplied to the pneumatic spring 20, clockwise rotary power and counterclockwise rotary power are given to an upper arm 9 and a lower arm 10 respectively. Then the tip wheels 14, 15 of each arm 9, 10 are pressed together in an opposed direction, i.e. holding rail part 8 of ring rail 7 and pressing between them vertically. Consequently, if a motor 27 is turned under this mutually pressed condition, the table 3 rotates on account of the rotation of the wheel 15 through the intermediary of a chain. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H035764-A (JP)
Title: Toner for electrophotography
Inventor: MINAMITANI TOSHIKI
IPC: G03G9/087
Filed: 1989-06-02
Abstract: PURPOSE:To improve offset resistance and wrapping resistance by incorporating a de-free fatty acid type carnauba wax into the toner. CONSTITUTION:The de-free fatty acid type carnauba wax is incorporated as a release agent into the toner. The content of the free fatty acid in the de-free fatty acid type carnauba wax is preferably <=1%. The toner which has a sufficient offset resistance characteristic at the time of fixing, is low in the lower limit temp. of fixing, does not generate the wrapping onto a fixing roller and is further free from scumming and toner splashing. The images having the high fidelity equiv. to the fidelity of an initial image are obtd. even in continuous use.
Patent JP-S5839484-A (JP)
Title: Printer
Inventor: SAKAGAMI WATARU
IPC: B41J13/26
Filed: 1981-09-03
Abstract: PURPOSE:To prevent misinsertion by arranging a means of discriminating the print density of an identification code and a means of reprinting the identification code with a judgement as a dropped print density receiving an insertion instruction with such an identification code. CONSTITUTION:The printing density is checked by comparing a read output  signal with a reference voltage 65 higher than a comparison reference voltage 64 by means of a comparator 67. When output signal of a comparator 66 is ''1'' within a control section 68, a drop in the printing density is judged if the output signal of the comparator 67 is ''0''. a status of dropped printing density is sent to a CPU3 to demand the replacement of an ink ribbon. At the same time, a print head 22 is moved to the right to print an identification code overlapped thereby improving the S/N ratio. Upon the end of this operation, the execution of the insertion is resumed to the first line printing position.
Patent JP-H04364492-A (JP)
Title: Gps receiver
Inventor: TAKAHASHI SHUNJI
IPC: G01S19/35
Filed: 1991-06-11
Abstract: PURPOSE:To obtain a GPS receiver which settles problems of replacement of a battery for backup and an excessive discharge when a power source is disconnected. CONSTITUTION:A GPS receiver is equipped with a memory 10 storing information on the orbit of a GPS satellite and a clock 9 and with a secondary battery 11 backing up the memory 10 and the clock 9. It is equipped with a solar battery 17 and a diode 18 which compares the voltage of the secondary battery 11 with the voltage of the solar battery 17 and impresses the voltage of the solar battery 17 on the secondary battery 11 only when the voltage of the solar battery 17 is larger, and the secondary battery 11 is charged with the voltage of the solar battery 17.
Patent JP-S5841989-A (JP)
Inventor: TANAKA MASARU
IPC: D07B3/10
Filed: 1981-09-03
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-S5664556-A (JP)
Title: Facsimile device
Inventor: MORI MASAAKI
IPC: H04N1/32
Filed: 1979-10-30
Abstract: PURPOSE:To prevent the memory overflow of a center facsimile device when the address terminal has some fault, by installing a communication unable address memory and a sorter. CONSTITUTION:The address of the original sent from the automatic original transport device ADF is read and then supplied to the address memory AM. This address number is collated with the contents of the communication unable address memory AT. If the terminal of the address number is decided unable to perform an communication, the system control unit SCU prevent the document number from being given to the memory AM. In this case, the storage into the memory AM is inhibited. On the other hand, the sorter ST is switched to the transmission unable side by the command signal (e) sent from the unit SCU, and the original to the communication unable terminal is classified as a transmission unable one.
Patent JP-H0435773-A (JP)
Title: Coating method in automobile producing line
Inventor: ARAI HIROSHI
IPC: B05D3/02
Filed: 1990-05-29
Abstract: PURPOSE:To increase work efficiency by detaching doors from an automobile body after final coating with paint and coating parts of the doors with paint different from the paint for final coating in color. CONSTITUTION:An automobile body X with covers such as doors Z conveyed through an automobile body conveying line 6 is finally coated with paint, this paint is baked and the doors Z are detached from the body X and conveyed through a door conveying line 9. Parts of the doors Z are coated with paint different from the paint for final coating in color, the upper paint is baked and the doors Z are fitted to the automobile body Y with no doors conveyed through the line 6. Work efficiency is increased and the flow of a producing line can be made efficient.
Patent JP-H07324650-A (JP)
Title: Crank shaft supporting device of engine
Inventor: MOTAI TOSHITAKA
IPC: F02F7/00
Filed: 1994-05-30
Abstract: PURPOSE:To provide a crank shaft supporting device of an engine for reducing a weight while ensuring rigidity, and for suppressing noise properly. CONSTITUTION:In the crank shaft supporting device of an engine provided with each main bearing part 6 of a cylinder block 1 having a plurality of cylinders 2, a plurality of crank caps 8 for rotatably supporting a crank shaft 7 between respective main bearing parts 6, and a beam far connecting respective crank caps 8 to each other in form of a beam, rigidity of the beam 9 part is changed according to the position of the cylinder 2.
Patent JP-S5569245-A (JP)
Title: High hardness plate backup roll material
Inventor: TAKAHASHI KAZUMI
IPC: C22C38/38
Filed: 1978-11-14
Abstract: PURPOSE: To enhance the wear and spalling resistances of a plate backup roll and to enable the incorporation time to be doubled and the allowable face press. in controlled rolling to be increased by using specified chamical components as the roll compsn.  
     CONSTITUTION: A plate backup roll is manufactured using steel contg. C 0.45W 0.70%, Si<1.0%, Mn 1.6W4.0%, Ni<0.80%, Cr 2.0W4.5% and Mo 0.2W1.0%. This roll is easily provided with a surface Shore scleroscope hardness of 55 or more even by air hardening. A hardening depth of 100mm or more is obtd. in one side, and the roll is excellent in wear and spalling resistances. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63304607-A (JP)
Title: Manufacture of superconducting magnet
Inventor: KAKUCHI MASAMI
IPC: H01F6/06
Filed: 1987-06-03
Abstract: PURPOSE:To obtain a superconducting magnet having a high critical current and critical magnetic field is obtained, the manufacture process of which is easy, by a method wherein a mixture of raw materials capable of forming a superconductor or the powder of a superconducting oxide is loaded into the gap along a hollow medium and sintered. CONSTITUTION:A hollow copper pipe 1 is wound around a stainless steel core 2 by two times, and continuously wound over the upper part thereof into the shape of two disks. At this time, the pipe is wound up while a mixture 3 of superconducting raw materials having a mol composition: 1mol of Y2O3, 4mol of BaCO3, 6mol of Cu2O is densely loaded between the pipes. After pressing from above and below the disks, the stainless steel core, disks and mixture are sintered as a whole in a pressurized oxygen atmosphere at 1050 deg.C for 5 hours, and thereafter slowly cooled to the room temperature. With this, a very strong superconducting magnet can be obtained with an easy manufacture precess.
Patent JP-H0432583-A (JP)
Title: Production of al sheet having superior coatability
Inventor: NANBAE MOTOHIRO
IPC: C23G1/22
Filed: 1990-05-29
Abstract: PURPOSE:To produce an Al sheet having superior coatability by washing the surface of an Al sheet under conditions between the end of hot rolling and the beginning of pretreatment for coating and then etching the washed surface. CONSTITUTION:When an Al or Al alloy sheet is produced, the surface of the Al sheet is washed once or more with an acidic detergent of pH<=5 or an alkaline detergent of pH>=10 between the end of hot rolling and the beginning of pretreatment for coating, preferably in a cold rolling stage or a final stage before the pretreatment to perfectly remove a crystalline oxide film formed during hot rolling. At this time, a more significant effect is produced by continuously washing a coil of the Al sheet and smut formed by the washing is preferably removed. The washed surface of the Al sheet is then etched by >=50mg/m<2>. An Al sheet having improved corrosion resistance as well as improved adhesion of a coating film and forming a can body, etc., having improved quality is obtd.
Patent JP-H08328624-A (JP)
Title: Method for coupling sensor and robot and robot system
Inventor: TAKIZAWA KATSUTOSHI
IPC: B25J19/02
Filed: 1995-06-06
Abstract: PURPOSE: To easily couple a sensor coordinate system and a robot coordinate system. CONSTITUTION: A [S1] sensor part 2 is fixed to a calibration jig 1 by using a fitting mechanism. The calibration of the sensor part is performed by using the sensor coordinate system in which an origin location and a coordinate axis are defined by defining the casing a [S2] sensor part 2 as a reference. Thus, the positional data detected by the sensor part is show by the sensor coordinate system in which the casing of the sensor part is defined as the reference. The sensor part 2 is fixed to an arm 3 so that the origin location of a [S3] sensor coordinate system and the direction of the coordinate axis may be matched with the location and direction in which the positional relation for the tip of the arm 3 of the robot is preliminarily determined. As a result, the conversion matrix for converting the sensor coordinate system into a robot coordinate system is fixed in advance.  The positional data in a [S4] sensor coordinate system is converted into the positional data in the robot coordinate system by using the conversion matrix fixed in advance.
Patent JP-H06332013-A (JP)
Title: Thin-film two-terminal element and liquid crystal display device formed by using the same
Inventor: KONDO HITOSHI
IPC: G02F1/1365
Filed: 1993-05-18
Abstract: PURPOSE:To form the thin-film two-terminal element having high reliability without having defects with good reproducibility and to provide an active matrix substrate having high reliability at a low cost and the active matrix type liquid crystal display device by the element described above. CONSTITUTION:This thin-film two-terminal element is formed by interposing an insulator between a first conductor (upper conductor) 3 and a second conductor (lower conductor) 1. The particle size of the second conductor (lower conductor) 1 disposed under the insulator in contact therewith is >=30Angstrom  at least on its surface. The active matrix substrate is constituted by using the thin-film two-terminal element and this active matrix type liquid crystal display device is constituted by using the active matrix substrate.
Patent JP-H08336222-A (JP)
Title: Power supply take-out structure for electric joint box
Inventor: KITA YUKINORI
IPC: H02G3/18
Filed: 1995-06-06
Abstract: PURPOSE: To obtain an electric joint box to be connected with power supply which can be employed in vehicles of both right and left steering wheels. CONSTITUTION: The electric joint box 15 employs a laterally elongated box 16 which can be disposed in the space between each wheel house and dash panel. Consequently, it can be employed in vehicles of both right and left steering wheels. Furthermore, three or more power supply take-out ports A, B, B' are provided along the fringe of box and two power supply take-out ports are selected, respectively, for vehicles of both right and left steering wheels and connected through wires with a battery and an alternator. Connection terminals of bus bars 17, 18 are disposed at the power supply take-out ports being selected.
Patent JP-S5472806-A (JP)
Title: Travel control device
Inventor: YAMAGUCHI TAKAYASU
IPC: G05D1/02
Filed: 1977-11-21
Abstract: PURPOSE: To provide a travel control device which is used for a traffic system and a transportation system so as to improve the transportation capacity and to stabilize the travelling time.  
     CONSTITUTION: A vehicle controller 1 for directly controlling a vehicle such as trains, capsules or the like to drive on leased track is controlled on the basis of the travelling command from a travel control device 2. This device 2 consists of a pattern memory 6 for storing target pattern of combination of a series of targets including a target to be traced when any vehicle travels according to predetermined travel attributes and a target overrun at a passing zone for tracing the previous target and at a stop to be stopped, a target travel calculator 7 for calculating residual one of time, vehicle position, and target when two of them are specified, a target layout unit 8, and a pattern shifting unit 12, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04338286-A (JP)
Title: Air diffusion pipe and tube used for the pipe
Inventor: UCHIDA YOJI
IPC: B01F3/04
Filed: 1991-05-14
Abstract: PURPOSE:To fine and supply ozonized air and to improve decoloration efficiency by providing a porous fluororesin coating layer imparted with a hydrophilic property onto an air permeable core body. CONSTITUTION:This air diffusion pipe is constituted by providing the porous fluororesin coating layer 2 on the tubular air permeable core body 1. The hydrophilic property is imparted onto and/or into the porous fluororesin coating layer 2. The decoloration treatment of water by using such air diffusion pipe is executed by closing the aperture on one end side of the air permeable core body, connecting the other end to an ozonized air supply device and sinking this pipe into a water storage layer. The ozonized air is fined by the hydrophilic part of the porous fluororesin coating layer and is supplied into the water to be treated if the ozonized air is force fed into the core body. The water is thus efficiently decolored.
Patent JP-H01308943-A (JP)
Title: Fine particle measuring apparatus
Inventor: HIRAOKA MUTSUHISA
IPC: G01N21/53
Filed: 1988-06-07
Abstract: PURPOSE:To enable accurate measurement of the condition of fine particles by arranging two pulses and first and second signal processing sections. CONSTITUTION:A first signal processing section 24 is operated to judge whether two pulses appearing in a detection signal continually are based on main beams separately and a data signal 24a corresponding to a pulse alone determined to be based on the main laser beam can be outputted form the first signal processing section 24. Thus, even when a projector section 3 emits the main laser beam and a sub laser beam so that a main pulse and a sub pulse appear sequentially in the detection signal by one fine particle, the status such as the number, grain size, grain size-wise number and character thereof of a measuring fluid 2 can be measured by a fine particle status signal 14a outputted from a second signal processing section 25.
Patent JP-S6120322-A (JP)
Title: Method for exposing material of semiconductor wafer by mercury lamp
Inventor: KIRA TAKEHIRO
IPC: H01L21/027
Filed: 1984-07-07
Abstract: PURPOSE:To restrain the decrease in a quantity of light emission with time by repeating the first step in which electric power consumption of a mercury lamp becomes a high level under the condition that the power consumption increases gradually according to the passage of lighting time of the mercury lamp. CONSTITUTION:In the first step A in which an electric power consumption becomes a high level, a shutter 4 is open for the predetermined time under the condition that a mercury lamp 1 has been lighted. In the second step B in which the power consumption becomes a low level, the condition is shifted to one that the mercury lamp 1 is lighted, during which the shutter 4 is closed. The exposure is effected by relatively combining the first and second steps A and B, opening and closing operations of the shutter 4, and a step shift of a semiconductor material 2. Under such condition that the power consumption in the first step A increases gradually according to the passage of lighting time of the mercury lamp 1 straight, curvedly or stepwise the first step A is repeated so as to prevent a decrease in a quantity of exposing light during the respective step A.
Patent JP-S621657-A (JP)
Title: Radio-system car protective device
Inventor: HORIUCHI KENICHI
IPC: B60R25/10
Filed: 1985-06-26
Abstract: PURPOSE:To inform a carrier of an unlocking state and prevent him from being oblivious of locking an on-off operating body of a car, by installing an unlocking state detecting device which detects the unlocking state of the on-off operating body. CONSTITUTION:In order to detect an unlocking state of an on-off operating body for a door, a bonnet, etc., there is provided with an unlocking state detecting switch 10 which is connected to a control part 12 and, in turn, this control part 12 is connected to a car-mounted side transmitter 16 having an antenna 14. An unlocking signal 18 out of the transmitter 16 is received by a carried side receiver 22 having an antenna 20, and this receiver 22 is connected to a control part 24. And, when this control part 24 detects the unlocking state with the unlocking signal 18, it operates a driver 26 and informs a carrier of that effect with an alarm 28.
Patent JP-H04364725-A (JP)
Title: Wafer treatment
Inventor: KAWAI KAZUHIKO
IPC: H01L21/31
Filed: 1991-06-12
Abstract: PURPOSE:To improve LSI device yield by keeping a uniform temperature over a wafer surface in a wafer process in which reactions are controlled according to the wafer surface temperature. CONSTITUTION:A plurality of grooves 18 are formed at the top surface of a wafer stage 3 provided with gas supply pipe 16 in the center. The grooves 18 have different depths in radial directions of the stage so that a wafer 5 on it can keep a uniform temperature over its surface.
Patent JP-S5366647-A (JP)
Title: Floor for elevator cage
Inventor: MURAMATSU SADAO
IPC: E04F15/00
Filed: 1976-11-24
Abstract: PURPOSE: To provide a floor for an elevator cage, wherein tiles can easily be replaced and ground wood rot reduced, because the ground wood is doubled in layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6170457-A (JP)
Inventor: BAANAADO AROISHIUSU BURIRU SAA
IPC: G01N29/04
Filed: 1985-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08332796-A (JP)
Title: Writing instrument with finger guide
Inventor: SATO YOSHIHIRO
IPC: B43L15/00
Filed: 1995-06-07
Abstract: PURPOSE: To be able to accurately and clearly write a character or a graphic form by forming a writing unit protruding from the end of a guide, and extending a ring obliquely rear upward with respect to the guide. CONSTITUTION: At the time of no use, a writing unit 4 is ' t4 t"t put on a finger by directing it upward, while at the time of 1,45 f (."-)' using, the unit 4 is put on an index finger by directing it downward. Thus, when the unit 4 is picked between the inside of the index finger and a thumb, the unit 4 is held by the finger by the end of a guide 3 and a ring 1, the unit 4 is strongly held by the finger, and its direction is not bent, but a character or a graphic form can be accurately and clearly written. In this case, since the ring 1 is extended obliquely rear upward with respect to the guide 3, the ring 1 is draped with the finger, and particularly at the time of writing even if the joint of the end of the finger is bent, the ring 1 does not strongly oppress the ringer, and hence it is easily written.
Patent JP-2000330218-A (JP)
Title: Image reader and image forming device
Inventor: TSURUNO KUNIO
IPC: G03B27/50
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain an image reader and an image forming device capable of surely reducing the temperature rising caused when an illuminating means performs illuminating. SOLUTION: As to this image reader, whether an original lamp 3 illuminating an original 2 performs illuminating in the state of being fixed or driven can be switched according to whether the number of a sheet material on which the image of the original 2 is formed and which is ejected is one or two or more. An original lamp driving mechanism 7 which changes the stopping position of the lamp 3 and is controlled by a micro-computer 6 when the lamp 3 is fixed and performs illuminating and at least one of one or more prescribed conditions is satisfied is included.
Patent JP-H05335817-A (JP)
Title: Directional coupler
Inventor: FUJII YASUHIKO
IPC: H01P5/18
Filed: 1992-06-01
Abstract: PURPOSE:To obtain the directional coupler in which the effective length of a coupling line is not fluctuated by ensuring bridge connection by a wire. CONSTITUTION:Plural pairs of strip lines 12, 14, 16, 18 with a prescribed width are formed on a dielectric board 10. A proximity point where ends of a couple of strip lines 12, 14 are close to each other and a proximity point where ends of other couple of strip lines 16, 18 are close to each other are coupled by plural coupling strip lines 22, 24, 26 having a length of 1/4 wavelength with respect to an operating signal, and the coupling strip lines 22, 24, 26 are in bridge connection by wires 28, 29. Notches 16a, 14a are formed to the ends of the strip lines 16, 14 and contain ends 22a, 26a of the coupling strip lines 22, 26.
Patent JP-H09304341-A (JP)
Title: Manufacture of electrophoretic gel
Inventor: FUJIWAKE HIDEJI
IPC: B01D57/02
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To improve physical strength of gel by gelling its gel raw solution after removing an ionic impurity material in the gel raw solution whose main component is acrylic amide, by an ion exchange resin. SOLUTION: After an ion impurity material in gel raw solution whose main component is acrylic amide has been removed by an ion exchange resin, the gel raw solution is adjusted into an electrophoretic gel composition and gelled, so that an electrophoretic gel is produced. The ion exchange resin can either be of a cation exchange type, an anion exchange type, or a mixed type thereof. The ionic impurity material which is considered to be a cause of physical strength deterioration of the gel in the gel raw solution can be removed by being processed in the ion exchange resin. When electrophoresis is performed using the gel produced by this method, the gel is stable for a long time even under migration. As a result, a longer chain can be interpreted thereby when applied to a DNA sequencing.