baber/WOPTO huggingface dataset:
Patent JP-H11131531-A (JP)
Title: Rotation control device
Inventor: TAKEUCHI TOSHIYUKI
IPC: E02F9/22
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotation control device that can perform optimal rotating force control appropriate for the inertial force of a rotating structure by a simple structure, and that can be manufactured at low cost, and is reliable. SOLUTION: The rotation control is structured so as to control the rotating force of a rotating structure in accordance with a change in the inertial force of an operating member that displaces extensibly or vertically in relation to the rotating structure by the rotation of the rotating structure. Eccentric cams 44A, 44B are mounted on the link section of the operating member that displaces extensibly or vertically in relation to the rotating structure, to which the control members of pilot pressure control valves 46A, 46B are arranged in a manner of butting against the eccentric cams, and are opened to supply pilot pressure signals that are discharged from a pilot pump 48 at a displacement that increases the inertial force of the operating members.  A variable relief valve 52 that is structured so as to close the pilot pressure control valves on displacement that decreases the inertial force of the operating members, and stop supply of pilot pressure signals, is provided in the hydraulic pressure driving control circuit of a hydraulic motor 50 that controls the rotating force of the rotating structure.
Patent JP-H01198733-A (JP)
Title: Film counter
Inventor: TANIGUCHI NOBUYUKI
IPC: G03B17/36
Filed: 1988-11-25
Abstract: PURPOSE:To prevent the interruption of photographing due to film shortage in advance by obtaining the number of remaining frames which can be photographed based on the number of remaining frames which can be photographed inputted by means of an inputting means and based on the number of photographed frames counted by a counting means. CONSTITUTION:The title counter is provided with inputting means 35, 37, GA, FND and DE5 which input data on the number of remaining frames which can be photographed from a loaded film and counting means CO6, CO7, and FCD which count the number of photographed frames and a displaying means DI1 which displays the counted number of photographed frames. Further the counter is provided with a calculating means CO13 which obtains the number of remaining frames which can be photographed, a discriminating means DE7 which discriminates whether the number of remaining frames which can be photographed is smaller than the specific number or not, and display controlling means 141, 143 and NA5 which change displayed shape in response to whether the number of remaining frames which can be photographed is smaller than the specific number or not. Thus, it can be soon recognized that the number of remaining frames which can be photographed is diminished, and cost can be reduced by reducing the number of parts.
Patent JP-2001113860-A (JP)
Title: Printed matter with hiding layer
Inventor: ENDO TORU
IPC: B42D15/10
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter of which the printed contents are hidden completely, of which the printed contents being hidden are presented completely by rubbing and, moreover, which does not wear nor impair a rubbing material on the occasion of rubbing, nor bring about any dust. SOLUTION: This printed matter with a hiding layer has a base 10, a printed layer 13 provided on the base and a hiding layer 14 hiding a part or the whole of the printed layer 13. The hiding layer is constituted of a pressure-sensitive transparent material prepared by dispersing an organic monomeric substance in a resin matrix, and it is white before pressure is applied thereto and becomes transparent when the pressure is applied.
Patent JP-H04170651-A (JP)
Title: Extended storage transfer control system
Inventor: IKENO MOTOKIYO
IPC: G06F12/00
Filed: 1990-11-05
Abstract: PURPOSE:To reduce time required for data transfer by storing a part of data stored in an extended storage device in the storage part of a system control device. CONSTITUTION:An extended storage control part 15 includes a data storing means for storing plural data coincident with data stored in the extended storage device 14 in each fixed block and an address storing means for storing the addresses of the device 14 correspondingly to each block. An address in the device 14 which is specified from a processor 11 or 12 is compared with an address to be stored in the address storing means, and when data effective for the data storing means are stored, data are transferred between the data storing means and a main storage device 13 or an eternal storage device 16. When there are no effective data, data are transferred between the device 14 and the device 13 or 16, the transferring data are stored in the data storing means and the address of an address storing means is updated. Thus, the through-put of the whole system can be improved.
Patent JP-H09120249-A (JP)
Title: Process cartridge, image forming device and method for recycling process cartridge
Inventor: OSHIDA HARUHISA
IPC: G03G21/18
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce labor required for recycling, to progress the automatizing of recycling process, and to efficiently perform recycling. SOLUTION: An information recording medium 50 is provided on the process cartridge B; a connecting means 51 connected to the means 50, a reading means 52 reading the recycling information inside the medium 50, a control means 53 and a display means 54 are provided on the recycling information processing means C of the cartridge B. The recycling information inside the medium 50 is displayed on the means 54.
Patent JP-H02146587-A (JP)
Title: Liquid crystal display device
Inventor: MORI SHOJI
IPC: G09G3/36
Filed: 1988-11-29
Abstract: PURPOSE:To prevent a display image from blurring in black by detecting the level of a video signal, outputting a signal corresponding to the level according to the low level detection output, and adjusting the brightness. CONSTITUTION:This device is provided with a low level detecting circuit 5 for the video signal, a level detecting circuit 6 which detects the level of the video signal and outputs the signal corresponding to the detected level according to the output of the low level detecting circuit 5, and a brightness correcting circuit 7 which adjusts the brightness according to the output of the level detecting circuit 6. Then when the display image is dark, a transistor 71 is turned on corresponding to the level of a color signal to divide a brightness adjusting voltage. Consequently, the brightness is increased to become optimum for liquid crystal and the display image is prevented from blurring in black.
Patent JP-H05114767-A (JP)
Title: Manufacture of photocoupler
Inventor: MITOMI OSAMU
IPC: H01S5/00
Filed: 1991-10-21
Abstract: PURPOSE:To enable functional elements where devices are integrated to be optically coupled together small in loss. CONSTITUTION:An SiO2 selective growth mask 413 is formed on the (100) plane of an InP semiconductor substrate 401. At this point, a mask gap stripe (light propagating direction of optical waveguide) is set in orientation to a [011] direction. Next, a clad layer 408 is selectively grown as thick as tc through an epitaxial growth method. Furthermore, a core layer 409 is made to grow. After the selective growth mask 413 is removed, a clad layer 410 is formed on all the surface of the semiconductor substrate 401.
Patent JP-H07153663-A (JP)
Title: Mask holding method, mask and mask chuck as well as aligner using it and manufacture of device
Inventor: CHIBA YUJI
IPC: G03F1/66
Filed: 1993-11-30
Abstract: PURPOSE:To provide a holding system, for an X-ray mask, which can transfer a pattern with high accuracy. CONSTITUTION:V-groove parts along the radial direction are formed at equal intervals in three places (at a pitch of 120 deg.) on the circumference whose center is the ring center of a support frame 1 for an X-ray mask. On the other hand, mounts 7 whose tip parts are protrusion parts on a spherical surface are installed in three places on the side of a mask chuck, the groove parts are coupled with the protrusion parts, and the mask is held by the mask chuck in three places.
Patent JP-H01142672-A (JP)
Title: Image forming device
Inventor: CHIKU KAZUYOSHI
IPC: H04N1/29
Filed: 1987-11-30
Abstract: PURPOSE:To separate and detect respective resist marks with high accuracy by forming the resist marks which are the marks for detecting deviation in position on an image carrier at specified intervals and transferring the plural formed resist marks on a carrying body carried at a constant speed. CONSTITUTION:Resist mark signals corresponding to respective image stations are outputted to the laser drivers of the respective image stations from a marker generator and the respective laser drivers drive semiconductor laser according to the resist mark signals so as to form electrostatic latent images corresponding to the resist mark images on photosensitive drums 1C, 1M, 1Y and 1BK. If the latent images are developed with developer of colors peculiar to the respective image stations in an electrophotographic system, the resist marks 9 and 10 are formed at specified intervals nearly in parallel with the carrying direction of the carrying belt 7 and the respective mark images are separately formed. Thus, the respective resist marks can be separated to be detected with high accuracy by a detection means.
Patent JP-H11133147-A (JP)
Title: Guiding device
Inventor: NONAKA CHIKAFUSA
IPC: G01S13/88
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To detect a fixed target and multiple moving targets including low- speed targets, and to guide missiles to multiple targets or a single target by automatic selection by detecting the targets moving at a low speed, specifying the target, and controlling the antenna principal axis toward the target direction. SOLUTION: The transmission signal generated by a transmitter 2 is radiated to targets 5 by an antenna 4, and the reflected reception signal is phase-detected by a receiver 6 and is converted into the video signal containing the information such as the amplitudes and positions of the targets 5. Two image data of the targets 5 having a time difference are generated by a low-speed moving target detection section 13, and multiple targets 5 moving at a low speed are detected via subtraction. A target judgment section 14 judges single/multiple targets and the degree of threat and specifies a target. The error angle between the reflecting direction of the target and the principal axis direction of the antenna 4 is selected to calculate angular velocity by an angle error operation section 15.  The angular velocity corresponding to the antenna swing angle is calculated by a gyroscope 10, and an antenna controller 11 controls the antenna principal axis toward the target direction using both angular velocities.
Patent JP-H11128569-A (JP)
Title: Coated layer peeling device for coated pipe
Inventor: ITO TAKESHI
IPC: H02G1/12
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a coated layer peeling device of cutting a coated layer of resin coated metal pipe finely and positively without any surface flaw on the coated layer peeled pipe. SOLUTION: The coated layer peeling device 10 is fixed to a trestle 11 and on the trestle 11 and is supported on the trestle 11 movable to a lengthwise with a fixed chuck 13 which holds a coated metal pipe 3 that will be delaminated in a predetermined axial position and holds the predetermined axial position of the coated metal pipe 3. And it has a moving chuck 12 which has a moving unit 20, movable cutter which is holed between two rolls, multiple receiver roller and a notch unit 14 which has a rotary drive unit 46. After the coated metal pipe 3 is holed with both chuck device 12, 13, the movable cutter rotates around the coated metal pipe and notches it. And the moving chuck 12 moves to the axial direction and peels the coated layer from the pipe member.
Patent JP-H05138079-A (JP)
Title: Atomization device
Inventor: YOTSUYA NORIO
IPC: B05B7/00
Filed: 1991-11-15
Abstract: PURPOSE:To enlarge the variable range of an atomization amount due to the process to microgranulate and make atomized particles uniform in size in an atomization device of liquid such as water and petroleum. CONSTITUTION:The subject atomization device consists of an air passage 9 formed around an atomization means 4 and a selection chamber 13 provided at an opposite position to the air passage 9 through an open part 11. In addition, a porous plate 15 is provided so that the interior of the selection chamber 13 is partitioned and further, a bumping part 16 is provided at an opposite position to a jet nozzle 5 provided at the tip of the atomization means 4. The adjustable range of the atomization volume can be uniform size and selecting only the atomized particles with a small particle diameter.
Patent JP-H01142810-A (JP)
Title: Control device
Inventor: ISHIKAWA TOMOKO
IPC: G05B23/02
Filed: 1987-11-28
Abstract: PURPOSE:To omit a measuring instrument such as a voltmeter and to shorten a measuring time by storing a program for deciding the validity/invalidity of a sensor in a memory built in a title device to automatically check the sensor. CONSTITUTION:When a change-over switch 7 is switched and a mode is switched to a sensor check mode, the program for deciding the validity/invalidity of the sensor stored in the ROM 3, the output voltage of the sensor 5 is converted into a digital value by an A/D converter 6 and the digital value is inputted to a CPU 1 and arithmetically processed to decide that the output level of the sensor 5 is a regulated 'H' level or 'L' level. When the output level of the sensor 5 is in the 'H' level or 'L' level, an LED lamp 8 is turned on or off respectively, and when the output level is not in the 'H' or 'L' level and the failure of the sensor 5 is detected, the lamp 8 is turned on and off to display the decided result. Consequently, the measuring instrument such as a voltmeter can be omitted and the validity/invalidity of the sensor can be decided by said simple operation.
Patent JP-H11192226-A (JP)
Title: Segmented shaft attached body tissue stabilizer in operation
Inventor: HUNT JOHN V
IPC: A61B17/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To enable to easily execute operation of moving body tissue, by connecting a tube with plural mutually detachable segments to a suction source and the distal end of the tube to a leg and placing the distal end of the leg at a place near body tissue. SOLUTION: The distal end comprising a right and left legs 68, 69 of a stabilizer attached by a flexible hose on a suction source is brought in contact with a body organ. A tube 60 of the stabilizer is connected to the suction source via the hose 2 so as to draw air from the distal end 62 to the proximal end 61. The tube 60 has mutually detachable segments 63, 64 and 65. A stem 63 is detached from an upper stem 64 to be enabled to move this side up to on the flexible hose 2. Stems 63 and 64 are connected by mutual screw engaging, fitting applying friction, etc.
Patent JP-H06132584-A (JP)
Title: Formation of concave reflecting mirror
Inventor: OGAMI HIDEHARU
IPC: H01S3/08
Filed: 1992-10-14
Abstract: PURPOSE:To provide a novel manufacturing method of compact, square concave reflecting mirror fit for mass production. CONSTITUTION:Multiple compare optical polishing surfaces in specific dimension are provided on a sheetlike substrate and then this concave reflecting mirror manufactured by providing the reflecting film on the whole surface on the side of the concave surface is to be cut into respective concave reflecting mirrors to be separated later. Through these procedures, the high quality concave reflecting mirrors can be mass-produced in a short time furthermore capable of developing the least stains or adherent matter due to the unevenness during the drying up step after a cleaning process.
Patent JP-S63153340-A (JP)
Title: Air ventilating and conditioning unit
Inventor: URATA SHUNJI
IPC: F24F1/00
Filed: 1986-12-17
Abstract: PURPOSE:To perform air-cooling operation for a room by taking in the outdoor air at night in summer time when the atmospheric temperature is low, as well as to shut out outdoor noise, by providing an air flow passage for air-cooling operation by outdoor air in order to take in the outdoor air from an air intake for air-cooling operation by outdoor air to feed it into the room in a season when an air-cooling operation by outdoor air is possible. CONSTITUTION:A primary damper 33 is closed and a secondary damper 35 is opened while both ventilating dampers 40, 41 are opened before an air conditioning operation with ventilation takes place by circulating cold water or not water through a heat exchanger 28 and by ventilating air. At night is summer time or in the intermediate season when an air-cooling operation by outdoor air is possible, the ventilating dampers 40, 41 are closed and the secondary damper 35 is closed too, while the primary damper 33 is opened as shown by an arrow sign D. In this state a fan 29 is driven. Then the outdoor air is sucked from a chamber air intake 19, passing through an opening 50 as shown by an arrow sign E, and from a air intake 32 for air-cooling operation by outdoor air, via the fan 29, passing through the heat exchanger 28 in which circulation of cooling water or heating water is stopped and diffused from an indoor diffuser port 22 to cool the air in a room. With such an arrangement economical air-cooling effect can be obtained, besides outdoor noise scarcely gets into the room.
Patent JP-H04174850-A (JP)
Title: Developing solution for positive type photo regist
Inventor: TAJIMA RYOICHI
IPC: G03F7/32
Filed: 1990-11-08
Abstract: PURPOSE:To provide developing solution for positive type photo regist which can increase the dissolving speed of a regist exposure section and also can enhance a developing efficiency by adding specified interfacial active agent into developing solution composed of alkali metallic hydroxide water solution. CONSTITUTION:Anion interfacial active agent composed of sulfonate and/or sulfate is constituted to be contained in alkali metallic hydroxide water solution. In this case, the dissolving speed of a regist exposure section is extremely increased with no residual film left after developing has been carried out, as compared with that by developing solution composed of only alkali metallic hydroxide water solution. Sodium hydroxide, potassium hydroxide and the like are most preferable as alkali metallic hydroxides to be used for developing solution under this constitution, and the concentration of water solution shall be 1 to 5%. Alkyldiphenyldisulfonate sodium and the like are most suitable as interfacial active agent, and 0.01 to 10% interfacial active agent by weight shall be added to developing solution.
Patent JP-H01188965-A (JP)
Title: Data processing
Inventor: MARION RII BURANTO
IPC: G06F12/10
Filed: 1988-11-30
Abstract: PURPOSE: To prevent the loss of data by keeping a copy of a data structure affected by a discriminated transaction performed by one processing unit and updating this copy only at the time of committing the transaction. CONSTITUTION: Volatile data in a core is mapped in a virtual address space so that plural processors 10 can uniformly address this data, and a processor which controls the access to this data from an arbitrary processor is designated. When the transaction processor which performs the transaction which updates this data is permitted to access this data, the data is kept in the memory of a processor other than the transaction processor before update of the data. After the transaction is committed, the updated data is kept in memories of the transaction processor and another processor.
Patent JP-H06151329-A (JP)
Title: Eptaxial growth method of compound semiconductor
Inventor: YAMAMOTO SUNAO
IPC: H01L21/20
Filed: 1992-11-11
Abstract: PURPOSE:To enhance the concentration of carriers by using organic phosphorus as a group V raw material in the epitaxial growth method of a compound semiconductor which contains phosphorus as the group V raw material. CONSTITUTION:A first clad layer 1 composed of n-type AlGaInP, an active layer 3 composed of undoped GaInP and a second clad layer 2 composed of p-type AlGaInP are epitiaxially grown continuously and sequentially, by a metal organic chemical vapor growth method, on, e.g. an n-type GaAs semiconductor substrate 10 as a substrate to be epitaxially grown. In this case, organic phosphorus is used especially as a group V raw material. At least one out of PO(OCH3)3, P(OC2H5)3, P(OCH3)3, (C2H5)3P, (CH3)3P, C4H11P and (C2H4)2PH is used for the organic phosphorus. Thereby, a dopant can be activated effectively, and the concentration of carriers is enhanced.
Patent JP-H08138112-A (JP)
Title: Paper money pay-out device
Inventor: ISHIWATARI KIWA
IPC: G07D9/00
Filed: 1994-11-10
Abstract: PURPOSE: To enable a paper money pay-out device to continuously operate even if a mechanism itself is a stopped, by automatically sending paper money which was miscounted, into an exclusive storage chamber when miscounting occurs when paper money is carried onto a tray for discharge. CONSTITUTION: When the miscount signal of paper money is inputted to a solenoid, a pin protrudes, and the energizing force of a coil spring 19 acts to operate a rack 11 forward. A pinion 9 rotates by the movement of the rack 11, and a rotary shaft 7 rotates. Thus, a pawl part rises from a notch part 5, the paper money is stopped so that it does not protrude from a discharge port, a direction is changed and the paper money is guided to be carried to the storage room 27. Thus, a paper money pay-out device is made compact and the smooth operation of the mechanism is obtained. Then, work can be continued without delay even if a miscount occurs, and paper money can aculately be sent into the exclusive storage room 27.
Patent JP-H08209846-A (JP)
Title: Roof truss construction
Inventor: NISHINO YASUNORI
IPC: E04B7/02
Filed: 1995-11-20
Abstract: PURPOSE: To simplify execution at site, shorten the length of a truss so as to facilitate transport and execution, surely support roof panels by simple constitution, and simply make the roofs of front and rear both sides to have same roof gradient. CONSTITUTION: Triangular trusses 5 of same shape previously formed are respectively laid between pillars 1 and the upper end parts of front and rear wall panels 4 opposite to the pillars 1, and the lower parts of roof panels 6 are respectively arranged and fixed on one-side diagonal members of respective trusses 5. The upper parts of the roof panels 6 are projected obliquely upward from the upper end parts of the diagonal members 9, and the upper end parts of the roof panels 6 of different inclined directions supported with the respective trusses 5 are connected together through a cap part 3 for receiving the roof panels.
Patent JP-H04172510-A (JP)
Title: Rtc index register control method
Inventor: MAEDA MAYUMI
IPC: G06F1/14
Filed: 1990-11-07
Abstract: PURPOSE:To make a RTC index register possible to carry out normal operation when power supply is turned on by preserving the same value as that stored previously in the RTC index register when resume processing is on effect. CONSTITUTION:When updating a value stored in a RTC (real time clock) register 16, a CPU10 outputs to a register 16 the value to be updated, and further the value is held in a special purpose register 15 for system. In the power supply breaking processing routine, if resume processing is on effect, the same value as that previously stored in register 15 is preserved in a backup memory 12. The power supply processing routine, when resume processing is on effect, reads a value that has been stored in memory 12 and that is the same as the value stored in register 16 until the preceding power supply off, and writes this value in register 16. With this, in register 16, a value that was once reduced when power supply was turned off is restored when power supply is turned on, thereby being able to carry out resume processing properly when turning on power supply.