baber/WOPTO huggingface dataset:
Patent JP-S6140648-A (JP)
Title: Break point setting device
Inventor: TOKUNAGA MITSUHIKO
IPC: G06F9/48
Filed: 1984-08-01
Abstract: PURPOSE:To reduce the cost and set a break point accurately by providing a memory means consisting of a break point setting means, an interrupt processing means, a break point table, etc. CONSTITUTION:A memory 26 consists of a break point setting means 14, an interrupt processing means 16, a break point table 19, etc. When a break point is set to a designated address by a means 14, a program 13 to be tested is executed. When a CPU21 fetches an interrupt code, the control is transferred to the means 16 through a coincidence detecting circuit 25, and the means 16 restores original data saved in the table 19 to a designated address of the program 13. It is decided whether the interrupted address is the initial set break point or not; if they coincide with each other, the address and data are saved in the table 19, and the processing is restarted from the interrupted address. Thus, the constitution is simplified, and an inexpensive and accurate break point setting operation is possible.
Patent JP-S5590767-A (JP)
Title: Four-way valve for differential pressure measurement
Inventor: TAKEOKA YOSHIO
IPC: F16K11/085
Filed: 1978-12-28
Abstract: PURPOSE: To obtain four-way valve which realizes a sequence of actions at a single handle operation by each of three two-way valves required under a conventional method for preventing damage on the pressure detecting part due to an erroneous operation, causing a mistaken sequence of opening/closing steps.  
     CONSTITUTION: When a differential pressure is measured, if an operator just turns the handle slowly clockwise from an initial position to a prearranged position, first a valve feature 13 opens by-pass duct, then opens a valve feature 12 and a valve feature 11 in that order. Following this process, a valve feature 13 is closed, shifting to a state of measurement. Also when a differential pressure is completely measured, the state of measuring a differential pressure can be terminated by quietly turning the handle to an initial position counterclockwise as opposed to the afore-mentioned operation. In this way, a sequence of operations can be performed by a single handle operation, without fear of erroneous operation, and also a duct can be completely arranged. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6138529-A (JP)
Title: Photodiode array sensor
Inventor: ISHIDA SHINICHIRO
IPC: H01L27/14
Filed: 1984-07-31
Abstract: PURPOSE:To obtain uniform output characteristics and dark output characteristics by surrounding respective photodiodes with a low-resistance part provided on or in a semiconductor base body and short-circuiting the low-resistance part and a voltage applied part. CONSTITUTION:The photodiode array sensor 1 consists of an array of plural photodiodes PD set by dividing and forming plural p type semiconductor areas 3 in the surface layer of an n type semiconductor base body 2, a readout switch part 5 composed of gate elements formed corresponding to respective PDs by utilizing part of the base body 2, a shift register part 6 composed of a plasma couple device formed by utilizing part of the base body 2, and the voltage applied part 8 provided at an edge part of the base body 2. Thus, the respective PDs are surrounded with the low-resistance part, which is short-circuited to the voltage applied part; an applied voltage is applied to all of the PDs uniformly and also applied to the switch part for reading signals out of the PDs uniformly to obtain uniform characteristics of the shift register, thereby reducing noises.
Patent JP-S5586394-A (JP)
Title: Controller for multiple nut runner
Inventor: YASOJIMA HIROSHI
IPC: B25B23/147
Filed: 1978-12-23
Abstract: PURPOSE: To raise the accuracy of tightening of bolt and nut, by controlling the current of each of series-wound commutator motors for driving nut runners, to a level corresponding to the tightening torque of the bolt and nut and by cutting off the current after the rotation of the motor stops.  
     CONSTITUTION: Thyristor circuits 12, 22 are phase-controlled to limit the current of each motor below a level corresponding to the tightening torque of bolt and nut. When the motor current reaches the limit level, the rotation of the motor is almost stopped. A motor having tightened a bolt and nut is almost stopped and maintains a set torque. When all bolts and nuts are tightened by an equal torque, the almost stopped rotation of the motors 11, 21 is detected by voltage detectors 16, 26 to cut off the currents of all the motors through an AND circuit 3, gate shut-off circuits 18, 28 and the thyristor circuits 12, 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0451726-A (JP)
Title: Mobile telephone system
Inventor: SUZUKI NORIO
IPC: H04W48/20
Filed: 1990-06-20
Abstract: PURPOSE:To considerably simplify the control protocol from a mobile communication exchange to a mobile set and to allow the system to cope with the communication through the use of an existing general telephone network by executing the setting of a speech channel in the case of incoming and outgoing to/from the mobile set and the changeover of a speech channel attended with the movement of the mobile set based entirely on the request from the mobile set. CONSTITUTION:A signal level identification means 701 compares signal levels sent from plural mobile base stations 6 to identify a mobile base station 6 sending a signal of a highest level. A call setting request means 702 makes communication to a mobile base station 6 identified at the call setting. Upon the receipt of a decrease in the signal level during the transmission, a busy state switching request means 703 makes a request of changeover of the talking with an identification number added thereto to a mobile communication exchange 5 via a mobile base station 6 sending a signal of the highest level. A mobile communication exchange 5 receiving a speech changeover request by the busy state switching request means 703 from a mobile set 7 selects a connection path with an identification number added thereto noticed by a speech switching request into a path making a request of speech changeover.
Patent JP-H06348492-A (JP)
Title: Data pipeline device and data encoding method
Inventor: WISE ADRIAN PHILIP
IPC: G06F15/00
Filed: 1993-06-30
Abstract: PURPOSE: To prevent the operation delay of a certain processing stage from stopping all pipeline operations in a pipeline processing structure of a multistage constitution. CONSTITUTION: A pipeline structure processes data at continuous stages. The stages which are adjacent to each other are connected together via the valid lines (IN-VALID, OUT-VALID) and acceptance lines (IN-ACCEPT, OUT- ACCEPT). The transfer of input data are performed all at once among all stages that satisfy the conditions in every cycle period of a clock signal and only when the signals received from the following stages are affirmative. A decoding circuit is provided on one of processing stages, and the data included in a block are processed at the processing stage when one or more prescribed bit patterns are decoded at the beginning of the block.
Patent JP-H0721457-A (JP)
Title: Commodity carrying-out device for automatic vending machine
Inventor: WATANABE YOSHIAKI
IPC: G07F11/24
Filed: 1993-06-30
Abstract: PURPOSE:To provide a device capable of carrying out cans without changing the position of a can regardless of the size of the can when slim cans or thick cans are stored in a column in an automatic vending machine commodity carrying-out device arranged on the lower end of the column stored with plural stacked cans and supporting all cans in a vending waiting state and carrying out the lowermost can in a vending state. CONSTITUTION:This commodity carrying-out device is provided with a supporting piece 24 capable of supporting the lowermost can in the column 12 by projecting it into a commodity carrying route 106 in a vending waiting state and retracting from the projection state to the outside of the route 106 by a solenoid 62 to drop the can in a vending state and a temporarily stopping piece 42 arranged above the piece 24 and capable of supporting the can on the layer next to the lowermost layer by projecting it into the route 106 by the solenoid 62 in the vending state, and the piece 42 is formed by integrating an upper projection part 46 for supporting a thick can C1 and a lower projection part 48 for supporting a slim can.
Patent JP-2000345266-A (JP)
Title: Stamper for molding optical disk, and substrate for producing the stamper
Inventor: KITAMURA HIDEO
IPC: G11B7/26
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To increase the number of optical disks capable of being injection molded by a piece of molding stamper by producing a molding stamper with an Ni base alloy contg. a specified ratio of Al. SOLUTION: This stamper is produced by an Ni base alloy contg., be weight, 2.5 to 8.0% Al, and the balance Ni with inevitable impurities. The use of an Ni base alloy added with 0.10 to 5.0% Ti is also preferable. The molten metal obtd. by melting an Ni base alloy in a vacuum is cast into a mold and is cast into an ingot, e.g. of 300 mm height, 200 mm width and 2,000 mm length. The ingot is subjected to solution heat treatment at 1,100 deg.C for 5 hr, is thereafter hot-forget at 950 deg.C, is hot-rolled at 900 deg.C and is moreover cold-rolled at ordinary temp. to form into an Ni base alloy sheet material of 1 mm thickness.  The Ni base alloy sheet material is held at 920 deg.C for 20 min, is subjected to annealing treatment under water cooling, is held at 590 deg.C for 16 hr, is thereafter cooled in a furnace at 8 deg.C/h, is subjected to heat aging treatment at 480 deg.C for 5 hr, is subsequently cut into a disk of 150 mm and is polished to obtain a substrate for a stamper.
Patent JP-H1072262-A (JP)
Title: Organic binder for molding ceramic, dispersion liquid, green sheet and production of ceramic sintered compact or multilayer interconnection ceramic circuit board
Inventor: KATSUMURA NOBUHITO
IPC: C08L71/02
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain an org. binder for molding ceramic capable of preparing a slurry having satisfactory moldability with an aq. solvent and giving a green sheet excellent in flexibility, formability, dispersibility, etc., by using polyvinyl acetal consisting of specified repeating units in combination with a water-soluble org. high molecular compd. SOLUTION: This org. binder for molding ceramic contains polyvinyl acetal and a water-soluble org. high molecular compd. The polyvinyl acetal consists of 1st repeating units represented by formula I (R<1> is H or 1-12C alkyl, R<2> is H, 1-12C alkyl, 3-8C cycloalkyl or a 2-12C arom. group) and 2nd repeating units represented by formula II (R<3> is H, 1-8C alkyl, a 1-8C arom. group, 2-9C aliphatic acyl and/or 2-9C arom. acyl). The number of the 1st units is 10-80% of the total number of all the repeating units in one molecule and that of the 2nd unit is >=10%.
Patent JP-S6056805-A (JP)
Title: Automatic replacing device for chuck jaw
Inventor: TSUDA YASUO
IPC: B23B31/16
Filed: 1983-09-03
Abstract: PURPOSE:To simplify the replacement, etc. of jaws by fitting said jaws in a chuck frame which can replace said jaws by one touch, and combining said chuck frame with a device in which jaws of integral multiples of the number of jaws are radially stored, and which rotatably holds and indexes a magazine. CONSTITUTION:When a replacement number for a jaw is commanded, a spindle is indexed in place for replacement and an adjusting member 9 is pushed by a piston and set. On the other hand, in a jaw replacing device installed in a robot more than one set of the same jaws 4 each of which is fitted in each T-groove 51a, is provided and, among these, the T-grooves for one set hold empty magazines. And, when these are conveyed in front of a chuck and fitted on a chuck frame 1 and as a release knob 15 is pushed in, a cam gear 17 is rotated moving a wedge rod 5 to an empty place. Therefore, engagement between the wedge rod 5 and a jaw 4 is released and, simultaneously, engaging pins 54, 67, 68 are engaged with arc-shaped grooves 4b. Then, by intermittently indexing a disk 51, by indexing an empty T-groove 51a to a T-groove 2, and as an engaging pin is expanded, a jaw 4 is transferred to said empty groove 51a. Then, indexing is carried out until a jaw-numbered T-groove agrees with a chuck T-groove, to transfer a jaw.
Patent JP-2000342898-A (JP)
Title: Storage room for clothing or the like
Inventor: MORITA HIDEFUMI
IPC: D06F58/10
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a storage room for clothing or the like suitable for ordinary continuos humidity removal. SOLUTION: A top face 21, left and right sidewalls 22 and a depth wall 23 are formed on the surface of a floor, an opening part is formed on a front face, an opening/closing door 24 is fitted to the opening part and a hanger hanging bar 26 is bridged between the left and right sidewalls 22. In such a storage structure for clothing or the like, a little gap S1 is provided between the upper end of the opening/closing door 24 and the front edge of the top face 21, the gap S1 is covered with a piled object 213 and a little gap S2 is provided between the lower end of the opening/closing door 24 and a surface 1 of the floor.
Patent JP-S648148-A (JP)
Title: Paper feed device
Inventor: KAGAYA KOJI
IPC: G03G15/00
Filed: 1987-06-30
Abstract: PURPOSE:To prevent a plurality of paper sheets from being taken out, so as to appropriately feed paper sheets one by one by providing a brake which is located at a position facing paper sheets and has a flexible part abutting against a conveying roller. CONSTITUTION:An adjust plate 22 is slidably attached to the outer surface of a partition plate 15 in opposite to a conveying roller 16, and a brake pad 23 made of a flexible material, such as synthetic resin or the like which has a relatively high friction coefficient but is soft is attached to the outer surface thereof in opposite to stacked paper sheets (a). When a paper sheet (a) is fed out toward the position of the conveying roller 16 by the rotation of a kick roller 14, a plurality of paper sheets (a) are sometimes simultaneously fed out due to friction force or the like between paper sheets or the like. Then, the leading end part of the paper sheets (a) abuts against the brake pad 23 so that the paper sheets (a) in the upper layer part is separated from the lowermost layer, thereby the conveying roller 16 takes out the lowermost one sheet only due to the abutting.
Patent JP-H1111889-A (JP)
Title: Cargo handling vehicle
Inventor: FUJITA TSUTOMU
IPC: B66F11/04
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a cargo handling vehicle which can effectively perform the cargo handling operation both pallet by pallet and piece by piece by using one unit of machine. SOLUTION: A cargo handling vehicle is equipped with a mast device M upright on the vehicle body 2 and a lift bracket 3 which can rise and fall along the mast device M and is fitted with a fork F at the front surface. The body 2 is furnished with the first steering wheel 6 to make direction change of a steered wheel 5 installed on the body 2, the first accelerator 7 to make the rotation of the drive wheel(s) 5 installed on the body 2, and the first cargo handling operation tool 9 to perform the rise and fall operation of the lift bracket 3.  In such a way as capable of rising and falling together with the lift bracket 3, an elevating/sinking frame 4 is installed which is equipped with the second steering wheel 11 to make direction change of the steered wheel 5, the second accelerator to make rotation of the drive wheel(s) 5, and the second cargo handling operation tool to perform the rise and fall operation of the lift bracket 3.
Patent JP-H109092-A (JP)
Title: Fixture for injection valve used in dohc type internal combustion engine
Inventor: NISHIMURA TOSHIFUMI
IPC: F02M61/14
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To freely dispose a glow plug, and enhance startability and durability by firmly fixing the pedestal part of an injection valve to a cylinderhead bolts, stabilizing the bearing-pressure of a nozzle gasket while vibration from the injection valve is being lowered, and providing one end fixing the injection valve for the washer part of the cylinderhead. SOLUTION: A mounting hole 2 for an injection valve 5 is provided for the center part of a cylinderhead 1a, and counter sunk holes for vertical female screws and cylinderhead bolts are also provided for an upper deck 19. A counter sunk hole approximately 20mm deep from the upper surface of the cylinderhead is also provided while being offcentered afterward. When a bolt 8 is fastened, a spherical washer 9 is lowered down, a nozzle retainer 11 allows its forked curved surface to be lowered down while its curved surface leg 12 is being made as a fulcrum in a nozzle gasket interposed between the injection valve 5 and the cylinderhead 1a, and the bearing pressure of the nozzle gasket is thereby insured. Other five cylinderhead bolts are fastened via plain washers 17 onto a cylinder block so as to be fixed thereto.
Patent JP-S5592219-A (JP)
Title: Plate width control unit of rolled material
Inventor: HAMAZAKI YOSHIHARU
IPC: B21B37/00
Filed: 1978-12-28
Abstract: PURPOSE: To improve product plate width accuracy by controlling the plate width errors on the exit side of roughing mills by the tension between finishing stands through feed-forward controlling.  
     CONSTITUTION: From the plate width detection values by a plate width detector 4, plate width errors are subsequently stored in a plate width deviation memory  device 8 at the predetermined spacing from the leading end of the rolling material  with a plate width error operating unit 7. The timing at which a certain portion of  the rolling material arrives at each stand of the finishing mills is adjusted with a  synchronizing device 9 and the plate width error of that portion having been stored  in the memory device 8 is read out with a read-out unit 10. From this plate width  error, the tension correction amount between the stands is operated with a tension  correction amount operating unit 11 and the stand roll rotating speed correction  amount is obtained by a stand roll rotating speed correction amount operating unit  14 and is inputted to a stand roll rotating speed control unit 15. Thereby, the tension between the stands is controlled to the target tension. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0515019-A (JP)
Title: Opening and closing detector for switchboard door
Inventor: SHINPO SHIGERU
IPC: H02B3/00
Filed: 1991-07-04
Abstract: PURPOSE:To surely detect the opening/closing condition of a door with a low- cost device by arranging a projector on one end and a photoreceiver on the other end of the front of a switchboard row where a plurality of switchboards are arranged in a row thereby constituting a photocoupler. CONSTITUTION:A plurality of switchboards 1a, 1b,... are arranged in a row to costitute a switchboard row 10. A projector 4A, on one end of the front of the switchboard row 10, and a photoreceiver 4B, on the other end, are arranged to costitute a photocoupler. The projected light L between the projector 4A and the photoreceiver 4b is set in the position contigous to the panel face so that it may be intercepted when doors 2a, 2b,... open. An opening/closing detector 4 for a switchboard door lights the projector 4A and detects the existence of the output of the photoreceiver 4B. Hereby, the opening/closing condition of the door can be detected accurately with a low-cost device.
Patent JP-H0329471-A (JP)
Title: Electronic still camera
Inventor: OKUMURA HIROSHI
IPC: G03B17/48
Filed: 1989-06-26
Abstract: PURPOSE:To attain hard copy of image pickup data immediately at the pickup of an object by providing a print means printing out a pickup data stored in a storage means and a case accommodating at least an image pickup means and the print means. CONSTITUTION:An object image is formed to a solid-state image pickup element in the inside of a main body case 10 through an image pickup lens 12, converted into a picture signal and recorded on a magnetic disk in a magnetic disk loading part 15. In this case, the picture data recorded on the magnetic disk is converted into print data as black, yellow, magenda and cyan and they are stored in semiconductor memories corresponding to each color. Then print paper P is loaded from a print paper loading discharge section 18 to apply print of each relevant print data. In this case, a main body case 10 and a printer case 11 are connected by a main body connector 20 and a printer connector 21 to be integrated in advance. Thus, after the pickup of an object image, the hard copy by the color printer is implemented immediately.
Patent JP-H03219195-A (JP)
Title: Muffling device in air duct system
Inventor: SHIGA TAKEO
IPC: F16L55/02
Filed: 1990-06-21
Abstract: PURPOSE:To enable displaying a high muffling effect even in a low sound range by providing an air passage having a variable sectional area so constituted as to have expanded and contracted sectional areas with a division opposing a pair of inner surfaces of an air supply duct body. CONSTITUTION:A muffling elbow 1 has an elbow body 2 as an air supply duct body and a division 3 laid in the elbow body 2. The division 3 is housed in the elbow body 2 and so formed as to be slantly opposite to the inner wall surface 13 of the duct body 2 having surfaces 12 and 12 formed with the inner wall 9 of a set of the side parts 7, 7, and 8 of the elbow body 2. The insides of the elbow body 2 is cellularized with the division 3, and air passages 14 and 15 having a variable sectional area to expand and contract depending upon the expansion and contraction zones, are provided between the opposing sloped surfaces comprising the surface 12 of the division 3 and the inner wall surface 13. According to the aforesaid construction, it is possible to expect a muffling effect due to reflection and even a reactance effect.
Patent JP-H0329316-A (JP)
Title: Formation of semiconductor thin film
Inventor: YONEHARA TAKAO
IPC: C30B29/06
Filed: 1989-06-26
Abstract: PURPOSE:To avoid a grain boundary which has a bad influence on a performance of a device, to realize a high performance of an element characteristic and to reduce an irregularity by a method wherein a high-concentration Sn- added region is formed locally in Sn-added amorphous Si. CONSTITUTION:An amorphous Si layer to which Sn has been added is formed on a substratum material; regions whose Sn concentration is high are formed locally inside the film at desired intervals. As a size of an addition region, its maximum diameter is desirably 1mum or lower. When this substrate is heat- treated in a solid phase and recrystallized in the solid phase, an Si nucleus is generated only in Sn high-concentration regions when this heat treatment is executed at a temperature at which only the Sn high-concentration regions are crystallized. When this heat treatment is continued further, a crystal which has been solid-grown up to an Sn low-concentration region not generating a nucleus is extended. The crystal collides, in nearly the middle, with a crystal particle generated from the adjacent Sn high-concentration regions; the amorphous Si region disappears; a grain boundary whose position has been controlled is formed in a collision position. Thereby, it is possible to obtain a crystal Si semiconductor thin film which can manufacture a high-performance device.