baber/WOPTO huggingface dataset:
Patent JP-S538134-A (JP)
Title: Diazo type development
Inventor: YAMAGUCHI ITARU
IPC: G03C5/18
Filed: 1976-07-12
Abstract: PURPOSE:To form always a good quality copy without discoloration and odor by a semi-dry type method, by use of a developing solution containing a specified alkaline agent and a diluent.
Patent JP-S60228308-A (JP)
Title: Belt conveyor for aligning and conveying parts
Inventor: UEHARA YASUHIRO
IPC: B65G15/14
Filed: 1984-04-25
Abstract: PURPOSE:To prevent damage of an article, by a method wherein, in a titled conveyor for machine tools, etc. an article is conveyed in a condition to be nipped between a pair of upper and lower endless V-shaped belts by means of a V-pulley and the V-shaped belts, and the one pulley can be displaced 90 deg. from the other. CONSTITUTION:A pair of upper and lower V-shaped belts 1 and 2 are moved in the same direction at a portion where they are positioned opposite to each other, an article to be conveyed is placed between the belts 1 and 2, the V-belts 1 and 2 are pressed from the side by means of V-pulleys 5 and 6 to convey the article to be conveyed under putting between the nips. Driven pulleys 5' and 6' are moved along the circular arc of moving circular fixed board 20 of a cradle 4, and are rotated in a 90 deg. arc based on the driving pulleys 5 and 6, and this enables the altitude of the article to be conveyed to be turned 90 deg.. This constitution enables prevention of damage of the article through simple constitution.
Patent JP-H11278622-A (JP)
Title: Roller conveyor
Inventor: MITA RYOSUKE
IPC: B65G39/04
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a roller conveyor for production line capable of improving degree of freedom in the operation for carrying works in double ways at the same time, for collecting, separating and inclining them, and capable of easily controlling the carrying speed, facilitating the manufacture and assemble of the conveyor, quickly and securely checking the conveyor, and reducing the thickness of the conveyor for miniaturization. SOLUTION: This conveyor is formed of a rotary passive parts arranged in a side end of multiple rotary shafts 1 for supporting each roller 3 and fitted to a frame 2, a motor M, and a common endless rope-like part provided in the longitudinal direction X of a conveyor C while engaged with a desirable part of the periphery of the rotary passive part. With this structure, driving force of the motor M rotates the rotary shafts through the rotary passive parts and the rope-like part.
Patent JP-H08153676-A (JP)
Title: Alignment mark and its manufacture, and exposure method using the alignment mark and semiconductor device manufactured by using the exposure device
Inventor: NOMURA HIROSHI
IPC: H01L23/544
Filed: 1995-03-15
Abstract: PURPOSE: To increase S/N of an alignment detection signal by providing either a projecting part or a recessed part of a step part with an optical absorption layer which absorbs light of a wavelength region of a part of alignment light cast on an alignment mark region which is made to remain further much. CONSTITUTION: An alignment mark 16 consisting of a silicon oxide film, etc., is formed on a substrate 15 with a step. A metallic film 17 such as aluminum is formed in a recessed part and a projecting part of a step part. A dyed resist layer 18 whose linear absorption coefficient (k) to alignment light is 2.7μm<-1> , for example, is laminated on the metallic film. Alignment light 19 injected to such a substrate with a resist layer on a surface is divided into partial light 20 which reflects in a surface of the dyed resist layer 18 and partial lights 21 and 22 which reflect in an interface of the aluminum film 17 after their intensity attenuates in a dyed resist layer and attenuate their intensity again in dyed resist.
Patent JP-S60225086-A (JP)
Title: Electronic timepiece for chess game
Inventor: ISHIJIMA HIROYUKI
IPC: G04F10/00
Filed: 1984-04-24
Abstract: PURPOSE:To make the apparatus lightweight and compact by providing a CPU to alternately perform the function of two timers for counting the time consumption of two players respectively. CONSTITUTION:Switches 12N and 12S are operated sequentially to set the play time of players L and R. Here, when the player R is the first move, upon the pressing of a switch 12L by the player L, the timer of the player R is operated to show the progress on a display panel 11R. Moreover when the player R presses the switch 12R, the display of the display panel 11R stops while the display of the switch 12L changes. Thereafter, the operation is repeated. When the timer of either player reaches the initialized time, the player is informed of the end of play employing a built in piezo-electric buzzer, a voice synthesization LSI or the like. After the time, pressing the switch 12S will permit reuse without setting time, while pressing the switch 12C permit the setting of the play time. Such an operation program is stored into a ROM45 and a CPU41 operates according to the program.
Patent JP-H071784-A (JP)
Title: Detection of kind of dye donor material in thermal printer
Inventor: JIYAN ZUBUIISAN
IPC: B41J35/16
Filed: 1994-03-28
Abstract: PURPOSE: To discriminate a different dye frame by providing a detecting means which generates a logical signal when detecting intensity at a higher or lower region of a set limit value for discriminating a type of a dye donor element. CONSTITUTION: A light emitted from an LED 30 passing through a dye donor element 20 is detected by a photodetector 40 and a microcomputer 90 receives a logical signal of '0' or '1' corresponding to whether the intensity of the light is higher or lower than a limit value. Logical signals obtained from one or more photodetectors 40 are used for determining the position of the dye donor element at the starting position for printing an image. The determination of the position can be executed under the controlling of the microcomputer 90 which can handle the logical signals from the photodetector 40 in order to control a driving mechanism 62. The microcomputer 90 sends a signal to the driving mechanism 62 to advance the dye donor element 20 until the signal from the photodetector 40 is in conformity with a predetermined logical pattern.
Patent JP-S59210409-A (JP)
Title: Underwater inspecting device
Inventor: WATANABE SHIYOUICHI
IPC: G02B23/22
Filed: 1983-05-13
Abstract: PURPOSE:To observe the surface condition of a machine, etc., installed under water by putting a main body which floats on the surface of water closely to a target and sucking it fixedly with a mouthpiece, and sending an observing device upwardly out of a sending-out device suspended below the main body. CONSTITUTION:Water is fed from a pump 17 for propulsion to nozzles 13 and 14 through a flexible hose 8 to put a mother ship 1 closely to a pumping pipe 11 by utilizing the reaction force of injected water, and the mouthpiece 3 is sucked fixedly to the pumping pipe 11 by the suction of an underwater pump 4. A cable 10 is sent out of the sending-out device 6 suspended below the mother ship 1 through an air cylinder and the observing device 7 provided atop it is sent to near the impeller 12 of the pumping pipe 11 while facing up. Consequently, the surface condition of the object (impeller 12) under water is observed regardless of the water turbidity.
Patent JP-S578179-A (JP)
Title: Thermal head
Inventor: TOMIOKA TATSUYUKI
IPC: B41J2/345
Filed: 1980-06-17
Abstract: PURPOSE:To provide a fast recordable thermal head with simplification of various wirings by arranging a signal wire, a clock wire and power supply wires of logic circuits between a gate wire and a grounding wire which are formed at a specified position to be connected to several heating elements. CONSTITUTION:Several gate wires 4 are formed at the position the closest to a plurality of heating elements 1 aligned and grounding wires 8 at the position farthest therefrom respectively parallel with the heating elements 1. At least, signal wires 5 and 5', two clock wires 6 and 6' and a power supply wire 7 of a logic circuits are arranged in an area between gate wires 4 and the grounding wires 8. The first of the gate wires is arranged at the position the farthest from the heating elements 1 in such a length that it can be connected to a gate terminal of a silicon chip 3 covering from No.1 to No.M. The signal wire 5 is connected to a signal input terminal D.IN of the silicon chips 3 No.1, No.M+1,....
Patent JP-H03280006-A (JP)
Title: Focusing image pickup system
Inventor: INADA HITOMI
IPC: G02B7/36
Filed: 1990-03-29
Abstract: PURPOSE:To eliminate the need for a driving part for focusing and to widen the permissible temperature range of an optical system by adjusting defocusing by adjusting defocusing with line sensors arranged vertically in parallel on image pickup planes which are set at plural points on a straight line intersecting the optical axis of the optical system at a 0 - 90 deg. angle perpendicularly to the optical axis. CONSTITUTION:The defocusing is adjusted by the line sensors 3a - 3c, arranged on the image pickup planes, set perpendicularly to the optical axis 10 of the optical system of a radiation meter, vertically in parallel at plural points including the focus of the optical system on the straight line intersecting the optical axis 10 at a 0 - 90 deg. angle, and incident light is image-picked up. One line of the line sensors corresponding to temperature information on the optical system is selected and used. Consequently, an invariably clear image is obtained and the need for a driving part for correcting focus movement is eliminated, so a fault is hardly generated and the permissible range width of the optical system is widened, so that temperature control can be facilitated.
Patent JP-H10272342-A (JP)
Title: Spiral type membrane module
Inventor: KAMIMURA KEIJI
IPC: B01D61/08
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To eliminate water gathering pipes in a spiral type membrane module and to reduce the flow resistance of permeating water, and to prevent the adhesion of a contaminant in the downstream region of a raw water passage. SOLUTION: A passage material 15 is inserted into a bag-shaped membrane 10, of which the side parts 11, 12, 13 are closed and the side part 14 is partially opened and adhesives 16, 17, 18 are bonded to the bag-shaped membrane 10. This bag-shaped membrane 10 is wound around a shaft 10 and a socket is attached to the end surface of the wound bag-shaped membrane 10 and the outer peripheral side thereof is set to a permeated water outflow port and the inside thereof is set to a conc. water outflow port. Raw water flows in from the front end surface of the wound body.
Patent JP-S62241512-A (JP)
Title: Device for controlling injection of flocculant
Inventor: BABA KENJI
IPC: B01D21/30
Filed: 1986-04-10
Abstract: PURPOSE:To obtain the titled device for controlling the injection of a flocculant capable of excellently forming flocs by controlling the amt. of the flocculant to be injected while judging the quality of actual flocculation. CONSTITUTION:The variable density picture signal of the floc photographed by a floc photographing means 18 is inputted to a picture recognizing means 30, binarized by a binarization means 70, and then inputted to a particle diameter distribution arithmetic means 80 to calculate the particle diameter distribution. The calculated result is stored in a volume concentration distribution memory 92. When the termination of recognition of a specified number of pictures is judged by a means 90 for judging the termination of recognition, the volume concentration distribution stored in the volume concentration distribution memory 92 is inputted to a flocculation judging circuit 94. The logarithmic mean diameter of flocs is obtained from the volume concentration distribution by the flocculation judging circuit 94, and added to an injection controller 100. The amt. of a flocculant to be injected is obtained by the injection controller 100 based on the logarithmic mean diameter, and an injection pump 12 is controlled.
Patent JP-H03283577-A (JP)
Title: Semiconductor device
Inventor: SAKAMOTO KOICHI
IPC: H01L29/92
Filed: 1990-03-30
Abstract: PURPOSE:To reduce the number of components and the size of a circuit by laminating a semiconductor active layer and a voltage applying electrode for forming a varactor diode, connected to one another, an AC signal electrode for forming a capacitor oppositely to the voltage electrode, and an insulating film for electrically insulating the voltage electrode and the signal electrode from one another. CONSTITUTION:A varactor diode Vr is formed of a semiconductor active layer 2 and a voltage applying electrode 3. A capacitor C is formed of the voltage and signal electrodes 5 for holding an insulating film 4 therebetween. The diode and the capacitor are integrally laminated, and an equivalent circuit in which the diode is connected in series with the capacitor, is provided.
Patent JP-S60227367-A (JP)
Inventor: TANISHI TOKIO
IPC: H01R13/74
Filed: 1984-04-25
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-S527273-A (JP)
Title: Binding method of watch parts
Inventor: MIYA YUKIO
IPC: G04G3/00
Filed: 1975-07-07
Abstract: PURPOSE: To solder said parts strongly by making a metal film with three-layer constitution on a side of the surface of the binding watch parts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63249221-A (JP)
Title: Printing schedule system
Inventor: OTSUKA SOICHIRO
IPC: G06F3/12
Filed: 1987-04-03
Abstract: PURPOSE:To reduce the generation of a failure of a printing processing by constituting the titled system so that when a fault is generated in a printing system, a delivery management table is updated automatically, and when the fault is recovered, printing is restarted automatically from a suspended delivery. CONSTITUTION:A fault informing means 2 operates only when a fault is generated in a printing device in the course of outputting a delivery by the printing device, and when a notice of the fault generation is received from a basic OS part 4, a printing state is set as 'ERR' with regard to the delivery in which the printing state is 'ACT' by a printing device name in which the fault is generated on a delivery management table 5, and a schedule to the printing device in which the fault is generated is stopped. A restart instructing means 3 operates when the fault of the printing device is recovered and an output of the delivery becomes possible, and the output is restarted from the delivery in which the printing state is 'ERR' in the printing device in which the fault is generated. In such a way, the generation of a failure of the processing is reduced.
Patent JP-H11278267-A (JP)
Title: Brake device
Inventor: SASAKI SATOSHI
IPC: B60F1/04
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a brake device which can reduce braking distance when a vehicle travels with hydraulic motors connected in series with each other. SOLUTION: When an emergency stop switch is turned on to effect an emergency stop, the delivery of operating oil from a pump P is regulated and the hydraulic pressure of operating oil flowing out of hydraulic motors 6a, 6b reaches a predetermined pressure or higher, so that the operating oil flowing in the hydraulic motors 6a, 6b circulates by flowing not to the pump P but through a relief valve 39b. Therefore, flow rate decreases and the turning speeds of the hydraulic motors 6a, 6b become smaller than the turning speeds of driving wheels, so that braking forces are imparted to the driving wheels by the hydraulic motors 6a, 6b. In this case, if the vehicle travels with the hydraulic motors 6a, 6b connected in series with each other, the hydraulic motors 6a, 6b are recombined into a parallel connection.  Therefore, the motor capacities increase and the driving torques of the hydraulic motors 6a, 6b increase, resulting in increased braking forces.
Patent JP-H078962-A (JP)
Title: Three-dimensional electrode type electrolytic cell
Inventor: TAKAHASHI TAKESHI
IPC: C02F1/46
Filed: 1991-03-23
Abstract: PURPOSE:To uniformly supply a current in electrochemical treatment and to normally keep the current supply capacity of a current supply electrode by setting a current rib having a specific length to a current supply part positioned at the almost central part of at least one of both current supply electrodes. CONSTITUTION:For examaple, three fixed beds 5 composed of a carbon fiber are received in an electrolytic cell 2 in such a state that auxiliary electrodes each formed by coating a titanium plate with platinum are closely bonded to the rear surfaces of the fixed beds 5 and, for example, the fixed beds 5 are held between four spacers 4 made of a polyethylene resin. Two mesh like titanium plates coated with platinum are arranged so as to respectively come into contact with the upper surface of the uppermost spacer and the rear surface of the lowermost spacer to form a current supply anode 3 and a current supply cathode 4. Current supply parts 7 are formed to the central parts of both current supply electrodes 3, 4 and current supply rods 8 composed of titanium rods coated with platinum each having length 1/2 or more that of the diameter of each of the electrodes are connected to the current supply parts 7 and current supply rods 19 are vertically connected to the current supply parts 7.
Patent JP-S5511920-A (JP)
Title: Floating dock
Inventor: SATOU HIROAKI
IPC: B63C1/02
Filed: 1978-07-11
Abstract: PURPOSE: To provide an optimum floating dock adapted for building a large-sized caisson by dividing the side wall of both broadsides to provide slidable sub float via a main float and a plurality of posts of the shape strong for longitudinal trim to thereby lower the entire centroid.  
     CONSTITUTION: A plurality of posts 2 are stoods on a main float 1 of the shape strong for longitudinal trim to thereby guide a sub float 4 in elevational movements up and down. Reference numeral 5 designates a crane supporting post provided similarly to the posts 2. A crane 6 is mounted via an elevator 7 on the top of the post 5. When building a large-sized caisson or the like, water is charged into the main float 1 to lower the main float 1 to thereby lower the entire centroid for stable building work. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61242952-A (JP)
Inventor: YANAGIDA HIROAKI
IPC: H01L41/187
Filed: 1985-04-20
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-H1098390-A (JP)
Title: Data prcessor
Inventor: TAI SHIKEN
IPC: H04N19/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a limited memory capacitance by executing a processing for decoding image data once and then encoding it again by means of three buffers. SOLUTION: When encoding data is decoded once and, then decoding data obtained by working the decoding data is encoded again, three buffets B0 Bq4 and B2 are prepared. A data processing means is also provided, by which reference data Da for decoding encoding 'data in the three buffers, decoding data Db obtained by decoding the encoding data and decoding data Dc after working the decoding data Db are mutually exchanged, and the three buffers are mutually assigned for four functions which are the function of a reference line buffer at the time of decoding, the function of the buffer for holding decoded data, the function of the reference line buffer at the time of encoding and the function of the buffer for holding data for encoding.
Patent JP-H08276363-A (JP)
Title: Grinding method and its device
Inventor: SAEKI MASARU
IPC: B24B53/00
Filed: 1995-04-10
Abstract: PURPOSE: To perform electrolytic inprocess dressing when grinding high in efficiency is carried out with its grinding wheel rotated at the high speed. CONSTITUTION: A work 1 is so constituted as to be held by a work chuck 2, and also as to be rotatably driven freely by a spindle 3. A grinding wheel 4 is so held by a spindle 6 capable of being rotated as to be freely rotated. A minus (-) electrode 7 is formed into a disc shape, set in such a way that an interval of 0.1 to 0.5mm is interspaced with the working surface of the grinding wheel 4, and so constituted that the aforesaid electrode can thereby be rotated. A plus (+) electrode 9 is electrically connected with the working surface 5 of the grinding wheel 4. A nozzle 13 is interposed between the working surface 5 of the grinding wheel 4 and the minus (-) electrode 7 in such a way that it can feed weak electric coolant 12. Electrolytic inprocess dressing can thereby be carried out by applying DC pulse current to the respective electrodes 7 and 9 from a power supply 11.
Patent JP-H05289913-A (JP)
Title: Data base reorganizing system
Inventor: IWASAKI MASAMICHI
IPC: G06F12/00
Filed: 1992-04-06
Abstract: PURPOSE:To attain efficient I/O, to make it possible to optionally execute reorga nization processing which can not be executed in a convensional method until operation is stopped and to attain wide application such as the construction of a 24-hour system by improving the storage structure of a data base while sharing the data base with other jobs. CONSTITUTION:This data base reorganization processing system has an exclusive means 1 for locking a page including a master record to be a master of clusters each of which is a logical group of records constituting a data base and a processing unit for reorganization and inhibiting access from other jobs to the clusters, a saving means 2 for storing records chained by the master record in a memory while executing deleting object judging processing and a storage means 3 for deleting records following the master record from the data base after storing the clusters in the memory, storing records not to be deleted out of records stored in the memory in the data base and then unlocking the clusters.
Patent JP-S62240218-A (JP)
Title: Wafer conveying device
Inventor: TAKEOKA HIROYUKI
IPC: B65G47/91
Filed: 1986-04-10
Abstract: PURPOSE:To stabilize the operation of a wafer conveying device, by making the thickness of a rotary arm in a part in the vicinity of a rotary shaft so that the thickness of a wafer setting section is made small. CONSTITUTION:The thickness of a rotary arm 11 in a part in the vicinity of a rotary shaft 2 is increased while the thickness of a wafer setting section is decreased. With this arrangement, the area of contact between the arm 11 and the rotary shaft 2 may be made to be larger, and therefore, the vertical deflection of the arm may be restrained. Further, since the thickness of the wafer setting section 2 in a part in the vicinity of a vacuum hole 3 is made minimum, it is possible to prevent twisting. Accordingly, it is possible to stabilize the operation of the wafer conveying device, and thereby it is possible to prevent wafers from being chafed.
Patent JP-S61241520-A (JP)
Title: Dynamic pressure type fluid bearing
Inventor: ASADA TAKAFUMI
IPC: G11B5/52
Filed: 1985-04-19
Abstract: PURPOSE:To prevent lubricants from being mixed between grooves and flowing out by disposing a space larger than a bearing gap between a dynamic pressure generating groove of a shaft and a spiral groove of a thrust member, and providing an vent hole connecting the space and the outside of a bearing. CONSTITUTION:When electric power is supplied to a fixed motor member 7, a shaft 1 starts to rotate with a rotary motor member 8, so that pressure is generated by pumping action of dynamic pressure generating grooves 1A, 1B and a spiral groove 3A to force the shaft to float and rotate out of contact. In this case, since there are provided a space 2F and a vent hole 2D, even if the ambient temperature rises due to heat generated by a motor or the like, or pressure is decreased in the inside of a plane, air bubbles mixed in lubricants 4A, 4B are quickly discharged from vent holes 2C, 2D, and the air bubbles are expanded to prevent the lubricants from being pushed away from a bearing gap.
Patent JP-S63249738-A (JP)
Inventor: HENMI HIROSHI
IPC: D02G3/00
Filed: 1987-04-07
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。