baber/WOPTO huggingface dataset:
Patent JP-S62287414-A (JP)
Title: Tracking adjustment method for magnetic recording and reproducing device
Inventor: ISHIDA HITOSHI
IPC: G11B20/18
Filed: 1986-06-06
Abstract: PURPOSE:To improve the precision of positioning of a magnetic head by using an alignment disk and a tracking adjustment device to measure the rest angle error, the hysteresis error, and the cumulative error of a track and holding down a maximum value and a minimum value of all error values to allowable values or smaller. CONSTITUTION:An alignment disk 5 is inserted to a magnetic recording and reproducing device 6 to seek a reference track, and a step motor 3 is set for inward seek, and a to be measured is seeked with a carriage 2 on which a magnetic head 1 is mounted, and data is taken in by the magnetic head 1. Tracks corresponding to respective excitation phases of the step motor 3 are seeked to repeat measurement. After inward seek, the step motor 3 is set for onward seek, and a track to be measured is seeked with the carriage 2, and data is taken in by the magnetic head 1. Tracks corresponding to respective excitation phases are seeked to repeat measurement. If the extent of off-track exceeds an allowable value, readjustment is performed and measurement is performed to hold down the extent of off-track to the allowable value or smaller by adjustment.
Patent JP-H10317059-A (JP)
Title: Manufacture of pipe sample having scc, and its device
Inventor: TANAKA YASUHIRO
IPC: C21D6/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the introduction of SCC by reducing the effect by the distortion of a metallic pipe and the dimensional fluctuation, and to surely generate SCC which is uniform and excellent in accuracy at the desired position of the metallic pipe. SOLUTION: An arc-shaped gap G through which corrosive fluid can be passed is formed in the inner surface of a metallic pipe P, and the corrosive fluid is fed in the arc-shaped gap G to generate SCC in the inner surface of the metallic pipe. The arc-shaped gap G is set by mounting a pair of hard arc-shaped gap-forming member 2 with intervals therebetween in the circumferential direction, a soft gap-forming member 3 to be arranged between the hard arc-shaped gap-forming members, and a fibrous structural member 4 to be arranged on the surface of the soft gap-forming member on the outer arc-shaped surface 1a of an arc-shaped bracket 1, and pressing the hard gap-forming members against the inner surface of the metallic pipe.
Patent JP-S5654450-A (JP)
Title: Copying machine
Inventor: TSUTSUMI TAKASHI
IPC: G03G21/00
Filed: 1979-10-09
Abstract: PURPOSE:To eliminate mistaken processing in formation of multiple page transcript or its abstract, or the like, by causing a copier to operate always in a one to one mode when pripheral equipments are turned on. CONSTITUTION:When the copy tray of a copier is removed and connected with a transcript or an abstract binder or the like, input and output port I/O is connected with electronic equipment 22 of the binder. The binder folds copies discharged from the copier upon turning on the operation section, stores them in a stacking section, binds a given number of copies and discharges them as transcripts or their abstracts after sealing. In that case, CPU receives the signal that the binder is binding the transcripts or the abstracts from equipment 22 through I/O, and, even if repeat copy numbers set on number setting keys SW1-SW10 are plural, CPU sets each of them to 1, converting a plural number copying mode into a one to one mode, and permitting one sheet copy to be formed from each of originals, and thus mistaken processing in binding of plural pages of a transcript or abstract to be eliminated.
Patent JP-S62287108-A (JP)
Title: Measuring method for position of electronic parts
Inventor: SUZUKI KENJI
IPC: H05K3/30
Filed: 1986-06-06
Abstract: PURPOSE:To eliminate the need for rough positioning by extracting a characteristic pattern corresponding to the characteristic shape of the pin array of an electronic parts from an image obtained by a visual device and measuring the position of the electronic parts on a substrate from the position of the pattern. CONSTITUTION:A flat package IC10 and the substrate 12 are put in the visual field of the visual device 13 to detect the array of pins 14 of the flat package IC10 and an array of lands 15 of the substrate 12, and straight lines 16, 17, 18, and 19 are found from the pin array or land array to perform the positioning. Then the image of the substrate 12 including the lands 15 is picked up by a camera 26 for the substrate 26 and processed by the image processing part 24 to find the positions of the lands 15 by a robot coordinate system. Then, a hand 25 is moved onto a camera 27 for the IC and pick its image up and the image is processed by the processing part 24 to find the position shift between the IC10 and hand 25 by the robot coordinate system. Lastly, the hand 25 is moved and lowered vertically, thereby mounting the IC10 on the lands 15.
Patent JP-H05317308-A (JP)
Title: Ultrasonic image pickup device
Inventor: AKAMA AKIFUMI
IPC: G01N29/06
Filed: 1992-05-22
Abstract: PURPOSE:To display the position of an observation range with good visibility in a visual field range by showing the observation range of an observed image in the visual field range turned with the change of the observation range caused by the change of the observation range by a setting means by the movement of an indicator. CONSTITUTION:An ultrasonic image pickup device comprises a setting means for setting an arbitrary observation range within the visual field range of a probe 1, and a display means for displaying an observed image corresponding to a preset observation range on a display screen. A scan marker M as an indicator is a C-shaped guide mark displayed on the display screen and displayed in a position corresponding to the upper part of an observed image, that is, usually the body surface contacting part when it is used in diagnosing the human body. The marker is rotated, interlocking with the rotating operation of a C-shaped ring or a track ball to indicate the range observed at present, and the rotating operation of the track ball 7 and the observation range in the actual visual field range E of the probe 1 are changed, interlocking with each other. Further, the observation range in the visual field range of the probe 1 changed by the rotation of the scan marker M is indicated.
Patent JP-S62289136-A (JP)
Inventor: MUROFUSHI KEIICHIRO
IPC: A21C9/08
Filed: 1986-06-06
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-2000057180-A (JP)
Title: High-order synthesizing device, its method, and medium for recording high-order synthesizing program
Inventor: SAKURAI RYOJI
IPC: G06F17/50
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a high-order synthesizing device by which a logical circuit capable of executing data communication at a high speed is surely synthesized and the circuit scale is reduced. SOLUTION: The device is provided with an inter-thread synchronous communication operation scheduling part 23 for scheduling an inter-thread synchronous communication operation based on an action description included in a thread which is extracted by a scheduling possible inter-thread synchronous communication operation selecting part 22, an every-thread action synthesizing restriction information generating part 24 for generating action synthesizing restriction information at every thread based on the inter-thread synchronous communication operation which is scheduled by the part 23 and an every-thread action synthesizing part 25 for synthesizing the action at every thread based on action synthesizing restriction information which is generated by the part 24.
Patent JP-2000324569-A (JP)
Title: Method for transmitting remote operation signal at multiple points and multipoint remote operation signal transmission system
Inventor: KAWAMURA MASAKAZU
IPC: H04B10/114
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent equipment at a specific spot from malfunctioning when a remote operation signal, when a remote operation device is operated at a certain point, is relayed and transmitted to remotely control equipment installed at another spot. SOLUTION: By this transmitting method, a remote operation signal S13 sent by a remote operation device 3 at a 1st spot 1 is received by an infrared photodetection part 8 of a transmission unit 3, relayed from a sending transmission part 9 through a transmission line 10, and received by a sending reception part 11 of a reception unit 7 at a 2nd spot 2. Further, 2nd equipment 6 at the 2nd spot 2 is controlled by remote operation with a remote operation signal S14 sent by an infrared light emission part 12. In this case, the transmission unit 4 sends a disturbance signal S18 to stop the remote operation to the 1st equipment 5 at the 1st spot 1.
Patent JP-S5919974-A (JP)
Title: Developing device
Inventor: KURAMOTO AKIMASA
IPC: G03G15/08
Filed: 1982-07-26
Abstract: PURPOSE:To control toner density simply without using any special sensor, by providing an electrode member made of a magnetic material near the outer circumference of a developing sleeve, and supplementing toner so that the value of a current flowing through the electrode member is constant. CONSTITUTION:The developing sleeve 3 is impressed with a bias voltage Vg and the electrode member 7 is provided near its outer circumference as a blade for specifying the height of toner tuft; and it is grounded through a resistance 8 and a capacitor 9 and a control circuit 10 is connected. When a two-component developer 5 moves, a voltage V is developed across the resistance 8 by a current flowing between the electrode member 7 and sleeve 3. This voltage V is compared with a reference voltage by the control circuit 10 and when the voltage drops below the reference voltage, a supplement roll 12 is driven to supplement toner 14. Toner density and the voltage V have comparison relation, so the toner density is held constant without using any sensor by making the voltage V constant.
Patent JP-H0425145-A (JP)
Title: Semiconductor measuring device
Inventor: MURATA JUN
IPC: G01R1/073
Filed: 1990-05-21
Abstract: PURPOSE:To make it possible to obtain high-precision detail information on measurement according to the need by a method wherein a semiconductor measuring device is provided with a means for storing measured results, input means, which specify a measured result to be outputted and at the same time, are capable of specifying the number of output digits and an output unit, and output means to output a specified measured result on a wafer map with numerical values. CONSTITUTION:A semiconductor measuring device is provided with a storage means (a storage part) 14 for storing measured results of DC parameters of a plurality of items and input means (an input part and a key board) 13 and 15 constituted so as to specify a measured result to be outputted and at the same time, so as to be capable of specifying a number of output digits and an output unit. Moreover, the device is provided with output means (an output part and a display) 13 and 16 to output a measured result specified by these means 13 and 15 on a wafer map, on which the shape of a semiconductor wafer and the shape of a semiconductor chip are typically shown according to a number of output digits and an output unit, at numerical values. Thereby, by specifying a desired number of output digits, a desired output unit and the like by the input means 13 and 15, a desired measured result can be made to output on the wafer map with numerical values based on the number of output digits and the output unit.
Patent JP-S5253902-A (JP)
Title: Method for recovering hydrocarbon vapour
Inventor: KAJIURA TOSHIKI
IPC: B01D53/77
Filed: 1975-10-29
Abstract: PURPOSE: A safe and closed system recovering method for hydrocarbon vapours in high yields characterized in using kerosene as absorbent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10317689-A (JP)
Title: Underfloor housing room
Inventor: SANADA SABURO
IPC: E02D29/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize the dead space of a dwelling house and secure a sufficient housing amount by performing waterproof processing on the foundation slab face under a staircase with regard to an underfloor housing room, providing the staircase from the foundation slab face to a first story floor face, and making the housing space of the part of the foundation slab face under the staircase. SOLUTION: An outer wall panel 5 is provided on the outside of a framework 4 vertically provided on foundation 11, and an insulator 61, an inner wall frame 62 and an inner wall panel 63 are provided in the inside. In addition, a ceiling furring strip 71 is provided through a hanging fitting on the framework 4, and a ceiling plate 72 is stuck to a ceiling face 7. Waterproof mortar 14 is provided on the slab face 12 of the foundation 11 of a dog leg stair 3 and the inside of a rise wall 13. A foundation floor face 15 is finished through a joist foam 15b, a plywood 15c and the like on the waterproof mortar 14 of the slab face 12. An insulator 16a is provided on the rise wall 13, a foundation inner wall face 16 is finished through an inner wall frame 16b and a gypsum board 16c on the foundation floor face 15. Thus, the dead space of a dwelling house is efficiently utilized to secure a sufficient housing amount.
Patent JP-2000319936-A (JP)
Title: Work vehicle having movable cabin
Inventor: NUMAKURA HIROTOMO
IPC: E02F9/16
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide wide visibility by approaching a work place when a work position exists below a work vehicle and when the work position exists above the work vehicle by connecting a rotary connecting part of a stand rear part and a rotary connecting part of a column upper part by plural-stage frame- shaped booms. SOLUTION: A bracket 6 is erected on a rear part of a stand 5 for mounting/ supporting a cabin 4. The upper end of a rear stage boom 9c is connected to a connecting part of a column 7 upper part, and the lower end of a front stage boom 9a is connected to a rotary connecting part of the stand 5. A pair of lifting hydraulic cylinders 12 are arranged between a column lower part and the rear stage boom 9c. An attitude controlling hydraulic cylinder 15 is connected between a base part 16 of the front stage boom 9a and an upper connecting part 11 of the stand bracket to thereby make a forward movement so far impossible by a conventional machine to reduce a burden of an operator by approaching a work place with wide visibility to improve the working efficiency.
Patent JP-H01300172-A (JP)
Title: Automatic ice producing device
Inventor: YAMADA KOJI
IPC: F25C1/24
Filed: 1988-05-27
Abstract: PURPOSE:To prevent a malfunction in which water feeding is not performed to an ice producing vessel in the condition in which water for feeding exists by providing a control means for driving a water feeding means again when a detecting means detects a condition in which the water does not exist after driving the water feeding means. CONSTITUTION:After a feed water pump 13 is driven, a detecting means 16 detects a condition in which water does not exist in an ice producing vessel, and as a water film 5 has been formed in a water feeding pipe 4, the water feeding in vessel is failed, even if water exists the water film in the water feeding pipe is removed by the drive of the feed water pump 13. Thereafter in the condition in which the water film in the water feeding pipe is removed, the water feeding is normally performed in the ice producing vessel because the feed water pump 13 is driven by a timer circuit 17 again. Therefore, the operation for feeding the water in the ice producing vessel can be repeated until the water does not exist in the water feeding tank.
Patent JP-H01300808-A (JP)
Title: Rise and fall control device of movable agricultural working machine
Inventor: KANETAKE YUJI
IPC: A01D34/24
Filed: 1988-05-27
Abstract: PURPOSE:To make a rising amount of a working device approximately equal to a dropping amount of the working device, by shortening ON time of output pulse during dropping in comparison with ON time during rising. CONSTITUTION:ON time of output pulse to control rise and fall of a working device 1 based on a vehicle 3 is controlled in such a way that ON time during dropping is made shorter than ON time during rising and the working device 1 is raised or dropped. A rising amount of the working device 1 is made approximately equal to a dropping amount. When rise and fall of the working device l is controlled in given height from the ground, following response at the rise side and the fall side to the given height is improved.
Patent JP-S5832418-A (JP)
Title: Electron beam exposure
Inventor: MITSUSHIMA KOUICHI
IPC: H01J37/317
Filed: 1981-08-20
Abstract: PURPOSE:To detect the center of a cross-shaped hole and locate accurately by providing a cross-shaped through hole in a semiconductor wafer and measuring convergence rate of passing electrons. CONSTITUTION:The oxide film of an Si wafer is covered with a resist and exposed to an electron beam, then it is developed to make a cross-shaped mask with width of about 30mum and length of about 200mum. A through-hole is formed in the oxide film by plasma etching, and the mask is removed by plasma ashing. The Si wafer is etched by catechol + ethylene diamine + water to pierce a  through hole 4, using the oxide film as a mask. A gauss type beam 5 of 0.5mum diameter with about 10keV energy is directed to this hole 4. Then the beam 5 is  diffracted 8 at the inclined faces of the resist 6 and the hole 4, and part of the  diffraction passes 9 through the resist 6 and the hole 4. The electrons that  passed through them have comparatively high energy, and by the measurement  of electron convergence rate the effects of the Si cross-section and the resist are  reduced and high accuracy location can be made.
Patent JP-S5755580-A (JP)
Title: Address writing-in method of magnetic disk
Inventor: UEHARA HISAO
IPC: G11B20/18
Filed: 1980-09-20
Abstract: PURPOSE:To imcrease the processing efficiency of a magnetic disk, by writing-in the address to be given to an address part into a nondefective area when the address part of the magnetic disk is defective. CONSTITUTION:For each record which is written in a sector S of a track T of a magnetic disk, the 1st and 2nd gaps G1 and G2 are provided at the first and end parts respectively. In addition, an address part AD for discrmination of addresses, the 3rd gap G3 and a data part DT for recording of data are provided in that order between the gaps G1 and G2. If the part AD has some fault and is impossible to be recovered, this defective state of the part AD is detected and the length of the G1 is increased based on the sum of bis of the G1, the part AD and the G3 respectively. Thus the address to be written in the part AD can be written in the nondefective data part DT.
Patent JP-H05323348-A (JP)
Title: Liquid crystal display device and its production
Inventor: TANAKA TAKAO
IPC: G02F1/1345
Filed: 1992-05-22
Abstract: PURPOSE:To provide the liquid crystal display device which is inexpensive, is high in productivity and good in finishing and to provide the process for highly efficient production of such liquid crystal display device. CONSTITUTION:Anisotropic conductors 14 are provided only between respective flexible printed(FP) circuit boards 4 and a liquid crystal display panel 1 or between the respective FP circuit boards and a printed circuit board 5 to save the anisotropic conductors off the setting area of the FP circuit boards. A tape for joining provided with the anisotropic conductors narrower in width than the PF circuit boards at every disposition spacing of the PF circuit boards on one surface of a release film is adhered to the prescribed position of the liquid crystal display panel or the printed circuit board and the release film is peeled, by which the anisotropic conductors are disposed only to the desired positions. As a result, the wasteful use of the anisotropic conductors is eliminated. The adhesion of the anisotropic conductors to the press welding head is prevented.
Patent JP-S5756348-A (JP)
Title: Manufacture of enameled heating element for radiating far infrared ray
Inventor: ENSHIYUU KAMEICHI
IPC: C03C8/14
Filed: 1980-09-19
Abstract: PURPOSE: To simply obtain a heating element radiating far infared rays by a single calcination by blending frit having a specified component ratio with ZrO 2 .SiO 2 , other metallic oxide, clay, etc. in the form of a slurry and directly applying the blend to a metallic substrate.  
     CONSTITUTION: To 100 parts frit consisting of, by wt., 35W36% SiO 2 , 26W27% B 2 O 3 , 18W19% Na 2 O, 6W7% Al 2 O 3 , 4W6% CaO, 3W4% K 2 O, 1W3% CaF 2 , 1W2% MnO 2 , 0.3W0.6% NiO and 0.3W0.6% CoO are added ≥40 parts ZrO 2 .SiO 2 , 4W7 parts clay, 0.2W0.5% setting agent, 2W5 parts one or more among MnO 2 , Cu 2 O, Fe 2 O 3 , Al 2 O 3 , CoO, NiO, Cr 2 O 3  and Fe 3 O 4 , and 45W55 parts water. This slurrified blend is applied to a metallic substrate and calcined once at a prescribed temp. to enamel the substrate. Thus, a layer radiating far infrared rays is formed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62287259-A (JP)
Title: Electrophotographic sensitive body
Inventor: UMEDA MINORU
IPC: G03G5/04
Filed: 1986-06-06
Abstract: PURPOSE:To prevent an abnormal image by subjecting a conductive substrate to silylation treatment. CONSTITUTION:The conductive substrate 11 is treated by silylation, and a charge generating layer 13 and a charge transfer layer 15 are laminated on the substrate 11 in succession. As the substrate 11, a material itself being electrically conductive, such as aluminum, can be used. As the silylating agent of the conductive substrate 11, hexamethyldisilazane or the like is enumerated, and it is used alone or in combination, and alcohols, a mixture of alcohol and water, and an organic solvent, such as toluene, can be used as a diluent or an agent for removing hydrochloric acid. The silylation treatment can be executed by coating the surface of the conductive 11 on the side of the layer 13 to be formed, and heat drying it.
Patent JP-H11309545-A (JP)
Title: Manufacture of mold
Inventor: TAKAYAMA HIROKAZU
IPC: B22C9/04
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a mold by which the mold for casting an impeller having a complicated shape can accurately and easily be manufactured through a process automated as much as possible. SOLUTION: This method is a method for manufacturing a mold for casting an impeller in which a blade is arranged between a main plate and a side plate. In such a case, this method is composed of a process in which a punched pattern 10 having a shape corresponding to a cavity 40 where the blade should be formed is formed through a quick pattern manufacturing method and based on this pattern, a core 42 of a part corresponding to a part interposed between the main plate and the side plate is manufactured, a process in which lost patterns having shapes corresponding to cavities where the main plate and the side plate should be formed are manufactured, a process in which the cores are arranged and fixed in the lost patterns and shells covering the outer surfaces of these lost patterns are formed and a process in which the lost patterns are lost.