baber/WOPTO huggingface dataset:
Patent JP-H03217542-A (JP)
Title: Jointing construction of steel pipe column and slab in flat slab structure
Inventor: HATSUSE TAKASHI
IPC: E04C3/32
Filed: 1990-01-23
Abstract: PURPOSE:To prevent punching fracture from being generated by arranging reinforcing iron plates on the outer peripery of a crossed section between steel pipes and a slab in a state that the tip sections of the plates pass the dangerous cross-sectional areas of the punching fracture and the side surfaces of the plates are vertically arranged. CONSTITUTION:At positions confronted with a crossed section 1a between the outer peripheral surface 2b of four steel pipes 2a and a slab 3, reinforcing iron plates 5 are arranged via gusset plates 2c. After that, the plates 5 are arranged in a state that the tip sections of the respective reinforcing iron plates 5 are extended outside the steel pipes 2a and pass the dangerous cross-sectional areas CS of the high dangerous property of shear fracture due to shearing stress to be generated on the peripheries of the steel pipe columns of a flat slab structure l. After that, engaging holes 5c are arranged, and they are bored to be matched with each other between the iron plates 5, and inserting reinforcing bars 5d are arranged to be inserted into the holes 5c. As a result, the shearing stress to be generated on the slab 3 on the periphery of the crossed section 1a is effectively supported by the iron plates 5, and the fracture can be previously prevented from being generated.
Patent JP-H04248455-A (JP)
Title: Heater control device of oxygen concentration detection sensor
Inventor: SUGINO TADASHI
IPC: G01N27/409
Filed: 1991-02-04
Abstract: PURPOSE:To prevent generation of an extreme scattering of sensor temperature when contents stored in a memory keeping a learned value of a target resistance is damaged in a heater control device which varies and controls a heater supply power so that a resistance of the heater which is installed at an oxygen concentration detection sensor becomes a target resistance. CONSTITUTION:When it is detected that contents stored in a memory 15 are damaged by a detection means 17, a heater control means 14 is controlled so that a heater supply power is constant by a power fixing means 18. A calculation means 19 calculates an annealing value of a heater resistance while this heater supply power is maintained to be constant. A control means 20 allows the heater control means 14 to be continued to a heater fixed resistance control and at the same time a value based on the annealing treatment value to be used as an initial value of the target resistance at that time.
Patent JP-S58132066-A (JP)
Title: Reinforcing adhesive sheet
Inventor: TOMINAGA TAKASHI
IPC: C09J7/02
Filed: 1982-01-30
Abstract: PURPOSE:To provide a reinforcing adhesive sheet preventing distortion of metal plate and exhibiting an excellent reinforcing effect, prepared by attaching a flattened material which becomes tubular upon heating, to one side of a prepreg consisting of layers of two types of thermosetting resin compsns. with different properties. CONSTITUTION:A prepreg is formed from a layer of a thermosetting resin compsn. (1) containing reinforcing material (e.g. glass fiber cloth) embedded therein and so formulated as to have a higher glass transition point when cured under heating and a layer of another thermosetting resin compsn. so formulated as to have a lower glass transition point when cured under heating and laminated over the layer of (1). To prepare the titled adhesive sheet, a flattened material formed from a tube of thermoplastic resin (e.g. polyethylene) which restores its original tubular shape upon heating and has a width smaller than that of the prepreg, is attached to a metal plate on the resin compsn. (2) layer side.
Patent JP-H03221271-A (JP)
Title: Spot welding device
Inventor: KOSHIO YOSHIHIRO
IPC: B23K101/36
Filed: 1990-01-25
Abstract: PURPOSE:To remarkably reduce replacing frequency of movable electrodes by mounting plural parallel plate springs radially on an elevating/lowering block, providing a movable electrode freely attachably and detachably at the tip of each parallel plate spring, moving elevating/lowering block vertically to the rotating shaft and rotating the block following the rotating shaft when it rotates. CONSTITUTION:When plural movable electrodes 5 are mounted on elevating/ lowering block 32 and one movable electrode wears away, the rotating shaft 31 is rotated a prescribed angle, a new movable electrode 5 is displaced to a position to be welded and welding operation can be continued. When the elevating/lowering block 32 is rotated in sequence and intermittently at every definite times of welding, all the movable electrodes 5 mounted on this elevating/ lowering block complete durable times of welding operation, these electrodes are replaced at the same time. Consequently, the replacing frequency of the electrodes can be reduced remarkably.
Patent JP-H09212250-A (JP)
Title: Data processor
Inventor: YOSHIDA MITSURU
IPC: G06F1/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a data processor capable of being shared by plural operators and having high efficiency and security. SOLUTION: A CPU 1 stores interrupted states in respective storage areas 3-1 to 3-n together with the ID codes of respective users. When the same ID code as an input ID code at the time of starting (restarting) operation is stored, the CPU 1 accesses state data corresponding to the ID code so as to continue operation. When the same ID code as the input ID code is not stored, the CPU 1 permits the start of operation without accessing any state data.
Patent JP-S58130332-A (JP)
Title: Diazo copying machine
Inventor: KURAHASHI WATARU
IPC: G03B27/04
Filed: 1982-01-29
Abstract: PURPOSE:To print original paper and photosensitive paper through a transparent sheet by stopping the photosensitive paper to be fed into a photosensitive paper conveying path temporarily in an exposure position, and subjecting the same to exposure then delivering the photosensitive paper from the conveying path and conveying the paper to a developing part. CONSTITUTION:A photosensitive paper passage 13 is formed between a printing base plate 4 and a conveying belt 9 for photosensitive paper, and a transparent sheet 14 of 1mm. thickness which is opened and closed together with a press contacting body 6 for original paper is provided to the plate 4. One end of the sheet 14 is supported freely attachably and detachably by fitting a mounting hole 6 elastically to a supporting pin 15. The other end is mounted freely attachably and detachably by screwing 23 the same with a latch 21, whereby an accepting port 24 for the photosensitive paper is formed between said sheet and the belt 9. Then, the sheet 14 is made openable and closable together with the body 6 with respect to the plate 4. The original paper is placed on the plate 4, and one end is mated with the scale, whereby the paper is positioned.
Patent JP-H01189108-A (JP)
Title: Rotary transformer
Inventor: INOUE HIROTO
IPC: H01F38/14
Filed: 1988-01-25
Abstract: PURPOSE:To reduce in size a transformer and to decrease its crosstalk by composing the rotary side and a stationary side annular base material of a facing periphery type rotary transformer of a metal material having conductivity, and forming a divided magnetic film on the surface. CONSTITUTION:A stationary side annular second base material of a conductive material or an electromotive material is circumferentially disposed oppositely through an air gap of several tens mum on the inner and outer peripheries of a rotary side annular first base material 5a made of a conductive material or a superconducting material, and first magnetic films 31a-36a which are axially divided are concentrically formed on the inner and outer peripheries of the material 5a by coating. First coils 21a-26a are disposed thereon, films 31a-36a are disposed oppositely on the material 5b, second magnetic films 31b-36b are concentrically divided and formed, and second coils 21b-26b are arranged thereon. Thus, copper, aluminum, etc., can be employed as the materials 5a, 5b, thickness can be reduced, and the radial direction of a rotary transformer is reduced. Since the magnetic films are divided, its crosstalk is decreased.
Patent JP-H09214914-A (JP)
Title: Image transmitter
Inventor: KARIBE ISAO
IPC: H04N19/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an image transmitter with which an image from the side of transmission is usually observed as a moving image, the image of sharp picture quality at the same time is selected by an operator, who recognizes a change, and that change can be confirmed. SOLUTION: Concerning a source image from a camera 5, an image processing part 4 performs compression encoding as the data of a moving image (for which the amount of data is small and transmission time is short but picture quality is degraded) and a still picture and performs decoding to the moving image/still picture, and encoded data are exchanged through a communication line 1. Frame management is performed for allocating the same frame code to the moving image and the simultaneously encoded still picture. An image memory 11 stores the received moving image and the still picture for transmission.  When an operating part 13 instructs the still display of any arbitrary picture in the received moving image, a command is sent for requesting the transmission of still picture data in the same frame as the instructed picture to the terminal of a communicating party and corresponding to this command, data retrieved from the stored still pictures and transmitted to the opposite side terminal are decoded and displayed on a monitor 10.
Patent JP-S59139716-A (JP)
Title: Mechanical filter
Inventor: KAWATSU TERUO
IPC: H03H9/46
Filed: 1983-01-31
Abstract: PURPOSE:To attain both miniaturization and low cost of a mechanical filter by providing at least two vertical oscillation mode converters containing the piezoelectric ceramics which is residually polarized in the thickness direction between two constantly elastic metallic plates of the same shape. CONSTITUTION:The vertical oscillation converters 12 and 12' are equal to each other, and constantly elastic metallic plates 13 and 13' of converters 12 and 12' are unified via connectors 16 and 16' respectively. The supporters 14 and 14' for mechanical filter are provided at the nodal points of the center part of the length direction at the opposite side to the connectors 16 and 16'. Then the piezoelectric ceramics polarized residually in the thickness direction with the same width and same length as metallic plates 16 and 16' are put on the plates 13 and 13'. Furthermore constantly elastic metallic plates 17 and 17' having same sizes as the plates 16 and 16' are adhered on the ceramics. At the same time, input/output terminals 15 and 15' are provided to the plates 17 and 17'. A mechanical filter of such a constitution shows the attenuation characteristics which are virtually free from spurious.
Patent JP-H09214456-A (JP)
Title: Multiplex converter and configuration method for multiplex converter
Inventor: FUJITA HIROYUKI
IPC: H04J3/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To configure the multiplex converter provided with a required function in response to an applied network more economically. SOLUTION: An OC-12IF board is provided with a switch 12 used to conduct time slot assignment(TSA) between a high speed transmission line contained by the OC-12IF board 1 and a low speed transmission line contained in a DS3IF board 7. An ADM board 5 is provided with a switch 25 used to conduct time slot interchange(TSI) between the high speed transmission line and the low speed transmission line. In the case of applying the converter to a network requiring the TSI, the switch 12 conducts multiplexing/demultiplexing input and output signals between the high speed transmission line and the ADM board 5 and the switch 25 conducts the TSI. In the case of applying the converter to a network not requiring the TSI, a THRU board with wiring interconnecting the 12IF board 1 and the DS31IF board 7 is used in place of the ADM board 5 and the switch 12 conducts the TSA.
Patent JP-S57130207-A (JP)
Title: Magnetic reproduction system
Inventor: HIROTA AKIRA
IPC: G11B5/02
Filed: 1981-02-02
Abstract: PURPOSE:To extract only the reproduced signal of one recording track with extremely high precision by processing the reproduced signal of a head through the subtraction of a subtracting circuit. CONSTITUTION:The reproduced signal of a rotary head 1 which performs an advanced scan on a magnetic tape 3 is amplified by a reproduced-signal processing circuit 11 and then supplied to a subtracting circuit 14 through a delay circuit 12 with time delay as long as the interval from the time when the gap of the rotary head 11 passes through some point of the magnetic tape to that when the gap of a rotary head 11 passes through the same point. The reproduced signal of the rotary head 2, on the other hand, is amplified by a reproduced-signal processing circuit 13 and then subtracted 14 from the output reproduced signal of the delay circuit 12. The levels of both the reproduced signals supplied to the subtracting circuit 14 have been adjusted and the signals of  tracks that the rotary heads 1 and 2 scan simultaneously cancel mutually to be  removed, so that only the reproduced signal of one track that only the rotary  head 1 scans appears at an output 15 from the subtracting circuit 14.
Patent JP-H08206873-A (JP)
Title: Material for joining electronic parts
Inventor: FUKUSHIMA TETSUO
IPC: B23K35/22
Filed: 1995-01-31
Abstract: PURPOSE: To a material for joining electronic parts improved in heat cycle resistance and joining strength by dispersing a reinforcing material consisting of zinc oxide into a solder alloy. CONSTITUTION: The whisker-like reinforcing zinc, fibrous zinc oxide or the flaky zinc oxide is incorporated as an oxidizing material into the solder alloy. This solder powder is mixed with a flux and the mixture is made into cream, by which the material for joining the electronic parts is produced. The material for joining the electronic parts is otherwise produced by incorporating the whisker-like reinforcing zinc, fibrous zinc oxide or the flaky zinc oxide as a reinforcing material into the flux, mixing this flux with the solder powder and forming the mixture as the cream. The reinforcing material consisting of the zinc oxide dispersed in the solder alloy functions as the reinforcing material by well wetting with the solder alloy. The solder alloy improves the heat cycle resistance and joining strength when the alloy is used as the material for joining the electronic parts.
Patent JP-S5297617-A (JP)
Title: Tv signal transmission equipment
Inventor: KOGA TOSHIO
IPC: H04N19/00
Filed: 1976-02-10
Abstract: PURPOSE: To reduce variation of occurrence information quantity for various movement sizes of subjects within picture field, and also to minimize picture quarity deterioration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5710021-A (JP)
Title: Earthquake sensing switch for safety device in gas utensil
Inventor: FUJIKI HIROSHI
IPC: H01H35/14
Filed: 1980-02-09
Abstract: PURPOSE:To automatically restore with the finish of earthquake to eliminate the effort to reset for restarting by a method wherein there is employed a switch mechanism, which is normally closed and temporarily opened at the outbreak of earthquake and then re-closed automatically after the earthquake is over. CONSTITUTION:In the state with no earthquake, the upper surface of a cylindrical member 2 is horizontal and the closed passage is formed between terminals 9 and 10. Next, in the case that the earthquake, in which the earthquake sensing switch senses a mixed vibration of vertical and horizontal vibrations, occurs, the cylindrical member 2 swings relatively to a supporting frame 1. In the case that the earthquake sensing switch senses only a vertical vibration, a weight 5, a weight supporting member 4, the cylindrical member 2 and the switch mechanism 6 jump up relatively above the supporting frame 1 and only the switch mechanism falls later during their falling down. Consequently, in any case, the passage between the terminals 9 and 10 is opened. In both cases, the passage between the terminals 9 and 10 is automatically re-closed after the earthquake is over.
Patent JP-S56111847-A (JP)
Title: Silver halide photographic emulsion
Inventor: HAINO KOUZOU
IPC: G03C1/12
Filed: 1980-02-08
Abstract: PURPOSE:To increase the sensitivity of a silver halide photographic emulsion in the blue and green wavelength regions and reduce the stain and fog due to the residue of a dye for spectral sensitization by adding specified merocyanine dyes to the emulsion. CONSTITUTION:This silver halide photographic emulsion is obtd. by adding at least one kind of compound, to an emulsion, represented by formula I (where A is a group of nonmetallic atoms required to complete a heterocyclic ring such as optionally substituted 2-thioxazolidinedion, 2-thiohydantoin or rhodanine, R1 is optionally substituted alkyl or alkenyl, R2 is optionally substituted alkyl, alkenyl or aryl, and R3 is H, optionally substituted alkyl or aryl).
Patent JP-S54107974-A (JP)
Title: System for making heat-shrinkable tubes
Inventor: KOJIMA KEIICHI
IPC: B29C61/08
Filed: 1978-02-10
Abstract: PURPOSE:A specifically structured ''parasol'' is inserted into a plastic tube and the die is pushed to expand the tube into polygonal prism, thereby making residual stress-free tubes that shrink only in the radial direction. CONSTITUTION:Said system mainly comprises (A) a die consisting of shaft 25, which is fixed by boss 23, straps 26, 27 with holes 26', 27' through which a plurality of flexible strings 5 as piano or stainless wires pass so that they form the edges of polygonal prism, and support 34, (B) a parasol consisting of a plurality of strings 5, the one end 37 and the other end of string-collecting plate 29 both of which support the strings so as to form a polygonal prism, (C) a means for moving the die in the direction of pipe shaft, and (D) a heating means. A tube 28, which is fitted on the parasol and heated beforehand, is taken out of the heater and immediately expanded by pushing the die until the straps 26, 27 sufficiently approach the string- collecting plate 29. The tube 28 is expanded into a polygonal prism, cooled, and  taken out of the parasol by pulling back the die.
Patent JP-S58133154-A (JP)
Title: Dc rotary electric machine
Inventor: KUROKAWA GAIYUU
IPC: H02K23/24
Filed: 1982-02-01
Abstract: PURPOSE:To make the title machine small-sized by composing an interpole of a cylindrical rotor core and a plurality of stator cores surrounding the rotor core, and by diminishing the sizes of a main pole and the interpole in the direction of diameters thereof. CONSTITUTION:Plate-shaped main poles 31 formed of permanent magnets are fitted in plural on the inner periphery of a cylindrical frame 34, surrounding the outer periphery of an armature core 3, while stator cores 32 for an interpole, whose size in the direction of the diameter is small, are fitted in plural on the inner periphery of the frame 34, in opposition to the main poles 31 in the axial direction, and at the intermediate position of the main pole 31 adjacent thereto. A cylindrical rotor core 33 for the interpole engaged with the end part of an armature coil 35 wound round the armature core 3 is arranged inside a stator core 32. By this constitution, the sizes of an interpole coil and the main poles in the direction of circumference can be made large, while the sizes thereof in the direction of diameter can be made small, and thereby an electric machine can be made small-sized.
Patent JP-H02197274-A (JP)
Title: Thermoelectric converter
Inventor: YAMADA AKIRA
IPC: H02N3/00
Filed: 1989-01-24
Abstract: PURPOSE:To obtain a thermoelectric converter by providing a steam turbine employing water as the refrigerant for an alkali metal condenser and driven through steam which absorbed condensation heat. CONSTITUTION:Water from a condenser 19 for condensing steam discharged from a steam turbine 17 is fed through a water pump 20 to the preheat section 21 in a duct 13. Water 8 having rised temperature is fed through a cooling section 9 to the heat exchanger 16 in a sodium condenser 6 thence fed through the heating section 22 in the duct 13 and through a heating steam pipe 23 into the steam turbine 17 thus rotating a generator 18. Since sodium condensation heat is utilized for heating of water in the steam cycle, thermal efficiency is improved.
Patent JP-H08200695-A (JP)
Title: Heating cooking apparatus
Inventor: SAKAI MAKOTO
IPC: F24C15/16
Filed: 1995-01-31
Abstract: PURPOSE: To insert a receiving tray without dropping in a heating chamber by longitudinally dividing a protruding stripe formed at one side plate of the chamber by avoiding a microwave supply port, and inclining this side of a rear side protruding stripe to a lower site. CONSTITUTION: A receiving tray 15 places a material to be heated from this side (forward) of a heating chamber to be inserted. Since the protruding stripe of the side plate 2c of one side is divided into protruding stripes 3, 4, the depth part (end part) of the tray 15 tends to lower by gravity between the stripes 3 and 4. In this case, since this side part of the stripe 4 is inclined down (e.g. the height h: 15mm, and an angle α: about 30 degrees), it can be guided to the height of the reference smoothly along the slope merely by pressing the tray 15 forward from the rear. Thus, the tray 15 can be horizontally inserted to the predetermined position of the chamber without dropping it.
Patent JP-S60159076-A (JP)
Title: Control system of printing
Inventor: ONODERA MITSURU
IPC: B41J5/30
Filed: 1984-01-30
Abstract: PURPOSE:To raise the handleability of a printer as well as to enable the increase of the number of printers and the alteration of printing modes to be made in a short time by using a system in which a discriminating mark in printing data which coincides with a discriminating mark preset for each printer is selected and supplied to printers on a preset printing mode. CONSTITUTION:When printing data come from external device, printing data to be printed by typewriters 5l-5n are arranged by an arithmetical controller 10, and each data number (b) is added to these printing data (a). A starting signal (c) and an ending signal (d) are added to the top and back positions of data array and sent out to printing control circuits 6l-6n. The data number put in the buffer are compared with self data number stored in ROMl, and 8l- 8n, and when both the numbers coincide with each other, the printing data are selected and once stored in RAM in the printing controller. If both the numbers do not coincide, the next printing data are introduced and the comparison and interference operations are repeated.
Patent JP-H10197120-A (JP)
Title: Crushing machine
Inventor: KOJIMA SHINOBU
IPC: F25C5/04
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To improve operating efficiency of a crushing machine and perform an efficient storing of some small crushed pieces in a storing device. SOLUTION: This crushing machine is constructed such that a crushing section for use in crushing some ice blocks is arranged below a lower part of a chute section 20 installed at an inner upper location of a casing 15. Many ice blocks manufactured by an ice making mechanism 16 installed at the upper part of the casing 15 are supplied into the crushing section through the chute 20. A storing tank 18 for storing some small ice pieces crushed at the crushing section is installed at the lower section of the casing 15. The storing tank 18 communicates with the chute 20 through a frame member 25 installed at the upper surface. A cylinder member 12 is rotatably arranged within the frame 25.  A plurality of crushed pieces 14 projected in a direction of diameter are arranged at an outer circumferential surface of the cylinder member 12 in an arrangement in which they are formed in an axial helical manner of the cylinder member 12. A helical direction of a group of crushed pieces composed of a plurality of crushed pieces 14 is changed in an opposite direction at an axial central section of the cylinder 12.