baber/WOPTO huggingface dataset:
Patent JP-H05301766-A (JP)
Title: Barium titanate-based semiconductive porcelain and its production
Inventor: SUZUKI TOMOAKI
IPC: H01B1/08
Filed: 1992-04-28
Abstract: PURPOSE:To provide the subject porcelain having both of low resistivity and high voltage resistance, and having high voltage resistance compared to the resistivity. CONSTITUTION:The objective ABO3-type porcelain contains trace additives for realizing its semiconductivity, which has the resistivity after sintering of <=30OMEGAcm and mean crystal particle diameter of <=6.0mum. SiO2 particles with a mean diameter of <=4.0mum in the feedstock mixing is incorporated.
Patent JP-S5335511-A (JP)
Title: Recorder-reproducer for picture signal
Inventor: KUBOTA YUKIO
IPC: G11B5/027
Filed: 1976-09-13
Abstract: PURPOSE: To prevent track irregularity of head in rotary head type VTR, etc., by reproducing pilot signal, of each track inserted in horizontal blanking period, with different timing so as to compare each other. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H048948-A (JP)
Title: Toothed belt
Inventor: MIZUNO TAKAHIDE
IPC: B29D29/08
Filed: 1990-04-24
Abstract: PURPOSE:To enhance durability by making up each woof of the cover canvas of a toothed belt in the longitudinal direction out of each combined twist yarn of spun yarns made of aromatic polyamide fibers and of each urethane elastic yarns, and also making up each warp out of each 10 to 50 denier monofilament twist yarn of aliphatic fiber. CONSTITUTION:A toothed belt 1 is made up out of a belt main body 4 which has both each tooth section 2 and each groove section 3 attached interchangeably at a definite pitch in the longer direction, and of a back rubber 6 in which core wires 5 are embedded while cover canvas 7 is bonded over thereafter. In cover canvas 7, each warp is formed in such a way as to be twisted at a rate of 15 turns/10cm in the direction of S over 210 denier mono-multi- yarns in which 7 monofilaments, each of which is made of 30 denier 6.6 nylon, are tightly arranged, and each woof is formed in such a way that each spun yarn composed of 20 yarn count Technola 100 and the like, and each urethane elastic which is extended in length by a factor of 2.0 to 4.0 at the time of throwing, are jointly twisted at a rate of 15 turns/10cm in the direction of S, so that both each warp and each woof are spinned into 2/2 twilled weave. Cover canvas formed as set forth herein above is contracted to 40 to 55% of the woven width, and it is treated with RFL solution (resorcin-formulin-latex). Cover canvas thus formed prevents each tooth root section from cracking at an early stage, and thereby enhancing durability.
Patent JP-S61267315-A (JP)
Title: Plasma cvd device
Inventor: TAKAGI HIDEO
IPC: H01L21/31
Filed: 1985-05-22
Abstract: PURPOSE:To efficiently manufacture the film having excellent characteristics by a method wherein at least reactive gas of one or more kinds is introduced into a glow discharge region through the intermediary of a high density plasma region, and on the other hand, another reactive gas containing at least one or more kinds is introduced into the glow discharge region without having the intermediary of the high density plasma region. CONSTITUTION:Of a plurality of kinds of reactive gas to be introduced, one or more kinds of gas of low efficiency of activation is introduced into a glow discharge region 10 from the first gas introducing pipe 4 through the intermediary of a high density plasma region 8. On the other hand, other kind of reactive gas is directly introduced into the glow discharge region 10 through the second gas introducing pipe 5. As the low activation gas passes through the high density plasma region 8 as above-mentioned, the activation of gas is accelerated, and on the other hand, the gas which does not pass trough the high density plasma region is not excessively decomposed by plasma. As a result, the activation and the decompositional efficiency of a plurality of kinds of reactive gas can be controlled properly, and the film of good quality can be formed at a high speed.
Patent JP-S592624-A (JP)
Inventor: MINAMI TERUO
IPC: A01D34/03
Filed: 1982-06-28
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-H10305125-A (JP)
Title: Golf swing corrective device
Inventor: SUZUKI SHINICHI
IPC: A63B69/36
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a golf swing correcting device to securely correct swing of a player which can be adjusted to the player. SOLUTION: A device comprises a stand base 1, a column 2 provided to stand on the stand base 1 to be bent along a forward-inclined attitude of a player swinging, and to be length-adjustable in a direction along the forward- inclined attitude, a knee adjustment member 3 to be applied to outer sides of both knee parts of a player which is height-adjustably installed on the column 2 in the condition where its interval can be adjusted, a shoulder adjustment member 4 provided with shoulder abutment members 41 to which both shoulder parts of the player are inserted at tip parts, and installed on the column 2 to slide in a crossing direction to the column 2, and a head adjustment member 5 to which a head part of the player can be inserted in a contactless condition, and which is installed on the column 2, thereby golf swing is corrected.
Patent JP-S5635545-A (JP)
Title: Faulty area detecting system for relay transmission line
Inventor: OKA SUSUMU
IPC: H04B17/40
Filed: 1979-08-31
Abstract: PURPOSE:To decrease the number of the maintenance operators, by providing the low frequency oscillators of different frequencies with every repeater and then discriminating the frequency of the fault occurrence signal to detect the faulty area. CONSTITUTION:The low frequency oscillators SV1 and SV2 receiving the supply of the electric power from the intervention pair 3 are provided to the output terminal of each repeater. At the same time, the frequencies are set different for oscillators SV1, SV2 and so on. The oscillator SV1 monitors the feed voltage at the output terminal P of the repeater REP1-A. And in case this feed voltage drops by some fault, the relay RA works to close the contact r. In this case, the contact r interlocks the contact r'. With closured of the contact r', the fault occurrence signal sent from the oscillator SV1 is transmitted to the end office 1 via the capacitor 16 or the Zener diode 17 and the coil 13. Thus the frequency of the fault occurrence signal is discriminated at the office 1 to detect the faulty area.
Patent JP-2000307647-A (JP)
Title: Data reception device
Inventor: NAKANO HIROSHI
IPC: H04L47/43
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To automatically decide the transfer mode and timing mode of a transmit packet. SOLUTION: A mode detection part 65 detects data indicating the transfer mode of a transmit packet inserted into a payload part included in the transmit packet of SDTI(Serial Data Transport Interface) and data indicating the timing mode to automatically decide those modes. the decision result is outputted to a timing generating circuit 62 to generate a timing signal for data extraction. The reading and writing of memories 101 and 102 provided to a data extracting circuit 100 are controlled according to the timing signal, and then data of a video signal, etc., are extracted from the transmit packet. The extraction can securely be performed whatever mode the transmission mode of the transmit packet is, so the data can securely be extracted.
Patent JP-H049416-A (JP)
Title: Method for repairing crack of blast furnace shell
Inventor: YAMAGUCHI YASUYUKI
IPC: C21B7/06
Filed: 1990-04-27
Abstract: PURPOSE:To completely and easily repair the cracked part of a blast furnace shell with good cooling efficiency and to considerably decrease the second generation of the crack of the shell by mounting the bellows type water level jacket hardware covering the top of the repair part after repair and directly cooling the cracked part of the blast furnace shell with cooling water with relatively simple operations. CONSTITUTION:The cracked part 4 of the shell 1 is hermetically sealed by a packing material 4 such as iron putty and a steel plate 5 for repair is welded onto the hermetically sealed part of the shell 1 to restore the cracked part first with the simple operation. Further, the bellows type water cooling jacket hardware 7 covering the shell 1 including the above-mentioned repair part is mounted thereto to form the hermetic sealing structure. The repair part is then cooled directly by the cooling water from a water feed pipe 8. The repair is cooled while the cooling water in the above-mentioned hardware 7 is maintained under the pressure equal to or slightly higher than the gaseous pressure in the blast furnace. The cooling water is drained from a drain pipe 9. The cracked part is restored with the relatively simple operations in this way and the repair with the good cooling efficiency is executed.
Patent JP-S62285765-A (JP)
Inventor: DEBITSUDO SHII RUZETSUKU
IPC: A23L13/60
Filed: 1987-05-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1041350-A (JP)
Title: Bonding integrated circuit chip and electric element assembly
Inventor: DEGANI YINON
IPC: H01L21/60
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a superior integrated circuit bonding technique which can realizes a comparatively quick and efficient method for removing flux residues and forming filled parts. SOLUTION: A contact pad 20 on the surface 15 of a board 10 is positioned to a contact pad 100 of an IC chip 1. The board 10 has holes 30 in a mounting region to mount the chip 1. An interconnection 110 is formed between the pad 100 of the chip 1 and pad 20 of the board 10, thus forming an element assembly 130. A flux cleaning fluid or filler epoxy is well fed into a low-profile gap 140 through the hole 30. The hole 30 is suited for the low-profile gap 140 of about 300 microns or less.
Patent JP-H04318660-A (JP)
Title: Document format setting method
Inventor: FUKUDA TAKAYUKI
IPC: G06F17/21
Filed: 1991-04-17
Abstract: PURPOSE:To make it possible to set a document format of which a print result can be made easy to see taking a slight period of time and labor. CONSTITUTION:When a quantity of document data exceeds one page of data quantity based on a recommended format (step S303), if there is the next format candidata available (step S304), the format is changed to the next format (step S306), and the result of the change is evaluated, while if there is no next format candidata available (steps S304 and S305), a CPU automatically carries out processing of determining a format with a character size, line pitch, and character pitch that are obtained by returning to the format with a line pitch and character pitch where text has been judged to overflow by 1 to 2 steps (step S307).
Patent JP-2000307234-A (JP)
Title: Light beam soldering device
Inventor: FUJITA RYUJI
IPC: B23K1/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To shorten a soldering working time, and to reduce manufacturing costs. SOLUTION: This device is provided with a stage 2 on which a print wiring baord P can be placed so that the upper opening of a space to which heat is supplied, a housing 3 arranged at the upper part of the stage 2 which is equipped with a light source 5 which irradiates the print wiring board 2 with light beams B for soldering an electronic part (p) on the print wiring baord P and a passage 10 for operating heat exchange with the light beam heat from the light source 5, and a preliminary and auxiliary heating duct 14 mounted on the housing 3 which is equipped with a cooling path 14a and a heating path 14b communicated with the passage 10. In this case, the heating path 14b of the preliminary and auxiliary heating duct 14 can be communicated with the space 2 to which heat is supplied.
Patent JP-H08170210-A (JP)
Title: Method for decorating with fluorescence
Inventor: KUMAZAWA MOTOKO
IPC: A41G1/00
Filed: 1993-04-01
Abstract: PURPOSE: To brightly decorate a garden, etc., in and outside a house by planting artificial mosses, etc., emitting a fluorescent light in soil of the garden or a potting and emitting the light with ultraviolet rays. CONSTITUTION: Artificial mosses, ferns, herbages, etc., capable of emitting a fluorescent light alone or mixed with natural mosses, ferns, herbages, etc., are planted in soil of a garden or a potting. The resultant thicket 5 is then irradiated with ultraviolet rays from a lighting fixture 4 to emit light from the thicket and create a unique atmosphere. Thereby, pebbles, sand, etc., can be covered with a phosphor, which is exemplified as a phosphor capable of emitting green light having the peak at 536nm or orange light having the peak at 586nm, etc.
Patent JP-H01124567-A (JP)
Title: Package
Inventor: JIYAN SHIYOOSADA
IPC: B65D71/46
Filed: 1987-05-08
Abstract: PURPOSE: To firmly hold the packaged goods inside of a package by inserting the containers into a lot of holes of a bottom panel one by one, inserting the flanges of the edges of the primary containers into the slots for holding the flanges, and overlapping a first outside wall panel to a first inside wall panel. CONSTITUTION: The primary containers C1 -C4 have the shape of inverted truncated cone, the holes A1 -A4 of a bottom panel 18 supports the intermediate portions of the primary containers C1 -C4 to hold the primary containers. The edges of the flanges (f) of the apex parts of the primary containers C1 , C2 are inserted into the slots S1 , S2 when an auxiliary panel 30 is folded to be overlapped to the lids of the primary containers C1 , C2 . The edges of the flaps of the primary containers C3 , C4 are inserted into the slots S5 , S6 when a second upper wall panel 16 is folded so that it is overlapped to the upper parts of the primary containers C3 , C4 . An apex panel 14 is partially folded upward along a fold 36 of a central part, and a tab 34 is inserted into a gap G.
Patent JP-S605829-A (JP)
Title: Filtering method of molten metal
Inventor: EGAMI YASUSHI
IPC: C22C1/02
Filed: 1983-06-22
Abstract: PURPOSE:To enable fine filtration without increasing the head of a molten metal by providing a vacuum pressure to the molten metal outflow side of a filter at one timing when a high pressure is required at starting of filtration by the own weight of the molten metal. CONSTITUTION:A filter device 3 and a evacuated vessels 30 are set as shown in the figure and a vacuum pump 33 is operated to evacuate a vacuum tank 32 to a required pressure then the molten metal to be filtered is supplied through an inlet spout 5 to a molten metal well 2. The difference DELTAl between the level l1 of the head of the molten metal and the level of an outlet spout 6 in this stage is the head of the molten steel in the stage of filtration. The head DELTAl is preliminarily set on the basis of a required pressure. The head of the molten metal is as large as (h) since the molten metal is supplied into the well 2 until the molten metal passes through the device 3 but the filtering resistance when the molten metal passes through the device 3 first is so large owing to the surface tension of the molten metal, and the head (h) is not enough. The passage 4 on the outlet side of the device 3 is maintained under a negative pressure through the vessel 30 during this time and the filtration is started. Once the filtration starts, the filtration is continuously accomplished at the head DELTAl and therefore there is no need to apply the negative pressure. The evacuation is therefore stopped, the vessel 30 is removed and a cover 14 is put on.
Patent JP-H05306852-A (JP)
Title: Heat exchanger and refrigerator using the same
Inventor: TAKANO TAKASHI
IPC: F28F1/32
Filed: 1992-04-30
Abstract: PURPOSE:To provide a heat exchanger having stable heat exchanger performance by preventing clogging due to frosting of the surface of the exchanger. CONSTITUTION:The heat exchanger comprises many fins 12 aligned in parallel at a predetermined intervals to feed air flow A thereamong, and a heat medium tube 13 inserted into the fins 12. Cutouts 14 are formed at all the fins 12 in a direction perpendicular to the direction of the flow A, thereby uniformly frosting the cutouts 14.
Patent JP-S5636166-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: IWAHASHI HIROSHI
IPC: H01L21/8247
Filed: 1979-08-31
Abstract: PURPOSE: To enable high-speed operation without enlarging a size, by making the width of a floating and a control gate electrodes, which are not located on the channel of each memory cell, larger than that of a floating and a control gate electrodes located on the channel.  
     CONSTITUTION: The width W 2  of a floating gate and a control gate electrodes 24, 25 at a portion not located on a channel between a source and a drain regions 22, 23 is made larger than that W 1  of a floating gate and a control gate electrodes 24, 25 located on the channel, so that an equivalent capacitance provided between the floating gate electrode 24 and the control gate electrode 25 is larger than that provided between the floating gate electrode 24 and a substrate 21. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5811941-A (JP)
Title: Processing method for picture pattern and character signals in mesh board picture recording device
Inventor: HIROZAWA MAKOTO
IPC: H04N1/405
Filed: 1981-07-16
Abstract: PURPOSE:To simultaneously process both picture pattern and character signals having different resolutions and lay out these signals independently in case of recording these signals on the basis of a required layout by composing picture pattern and character signals having continuous gradation. CONSTITUTION:An analog picture pattern signal e1 with continuous gradation outputted from a pick-up head 9 is sent to a picture signal processing device 12, where all picture signal processings are applied to the analog signal e1 in addition to AC conversion and the corrected digital picture pattern signal d1 is sent to a memory device 13. A character signal (c) read out appropriately from a character memory device 34 and sent to a encoder 36 is mixed with the picture pattern signal d2 sent from the memory device 13 through an interface 31 and the mixed signal (m) is sent to a layout memory device 30. The device 30 has an address space corresponding to the maximum area to be processed by a recording and scanning device 2 and, at the time of writing, addresses are optionally  specified on the space and the array of picture patterns and characters is optionally laid out.
Patent JP-S60256585-A (JP)
Title: Cooling medium injection pipe fitting device in enclosed type rotary compressor
Inventor: NISHIBATAKE HIDEO
IPC: F04B39/12
Filed: 1984-05-31
Abstract: PURPOSE:To reduce the numbe of parts items in clamping metal devices as well as to make improvements in assembling operatability, by unitizing an accumulator at the suction side, a clamping metal fitting and another metal fitting for clamping a refrigerant injection pipe as one body. CONSTITUTION:A clamping metal fitting 21, unitizing a metal fitting to set an accumulator at the suction side and another metal fitting to set a refrigerant injection pipe 18 as one body, is stuck fast to a closed vessel 20. The accumulator is attached to a contact face 21a of this metal fitting while an injection pipe to a fixed part 21d respectively, with setting bands 3 and 22. Therefore, it will to that a setup of the closed vessel and the clamping fitting is welded together at a one spot alone, so that assembling operation becomes very easy.
Patent JP-H06300363-A (JP)
Title: Heating device utilizing solar heat
Inventor: MOTODA KENRO
IPC: F24S50/20
Filed: 1993-04-15
Abstract: PURPOSE:To provide a heating device utilizing solar heat which is formed in a very compact heating system and, despite of this, can realize a far more efficient heat exchange than a conventional solar utilizing device. CONSTITUTION:A reflector 1 in which a concave surface is used as a reflecting surface 2 of sunrays and reflected rays of the sunrays are converged in the vicinity of a focus 3 is erected at a supporting part which is formed at a lower part of the reflector and supported rotatably round a vertical shaft 10 and a horizontal shaft 7 respectively, and at the same time, an arm member is stretched onto the focus side from the supporting part. Further, an object 4 to be heated which receives the reflected rays of the sunrays is arranged at the tip end of the arm member.
Patent JP-S5538529-A (JP)
Title: Light scanning device
Inventor: FUNATO HIROYOSHI
IPC: G03H1/04
Filed: 1978-09-12
Abstract: PURPOSE: To achieve the improvement in the performance of a photo polarizing system and the lower cost of the photo polarizer with sinple constitution by disposing a concave lens system between a hologram and a scanning plane.  
     CONSTITUTION: Light diffracted from a hologram is entered to the concave lens system L placed behind the same and is refracted there. The hologram of this time comprises disposing the one made as the spherical waves focusing at the P 0  point as object light and the spherical waves emitting from the Q point as reference light on a cylindrical medium S. Such hologram is radiated by the spherical waves emitted from the Q point. The primary light diffracted at this time moves its converges spot on the circumference of a radius P 0 Q 0  with the Q 0  point on the rotating axis of the cylinder as a center. If the concave lens system L is incorporated here, the light spot having been polarized moves on an arc P'P' 0 . At this time, the angle of polarization is increased by the diversion action of the concave lens system. In this way, the performance of the photo polarization system may be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11298709-A (JP)
Title: Facsimile equipment
Inventor: KAGAWA TETSUYA
IPC: H04L69/40
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment capable of performing efficient image information communication. SOLUTION: Communication errors are generated in the case of setting a V.34 modem function in a G3 fax modem 10 and starting communication, and when the number of times of the generation becomes larger than a threshold stored in a decision reference table, at the time of call origination to the destination, the use of a V.34 modem is inhibited, and the communication is started at a communicable transmission speed. Thus, the situation of taking wasteful communication time by using the V.34 modem function, at the performing of facsimile communication with the destination through a communication channel having the deteriorated characteristics is avoided.
Patent JP-H07133583-A (JP)
Title: Apparatus for cutting and turning opening prepared by attaching piping on raw fabric
Inventor: HERUBERUTO DEIIKUMAN
IPC: D06H7/00
Filed: 1994-05-25
Abstract: PURPOSE: To execute sure turning without being accompanied by strain by putting cuts to a piped opening within cloth with corner knifes, then actuating turning tools positioned via positioning drive mechanism. CONSTITUTION: The device for corner cutting and turning the piped opening in the cloth, fixes the cloth 7 consisting of a main piece of cloth 8 and a cloth strip 9 folded to an approximate T shape and having a slit between the strip 9 and a seam onto a cut 14 of a support plate 3 via clamping members, then rises corner knifes 29 and 30 existing in a clamping position A up to an ascending position B, then lowers the knives, thereby forming the corner cuts at the slit end. The clamping member is slid and moved to move and regulate the cloth strip 9 to a position adequate for turning.  In addition, the turning tools 47 and 48 are positioned to adequate positions via the positioning drive mechanisms 53 and 57 and thereafter, the turning tools 47 and 48 are operated to carry out the turning processing, following which the fixing by the clamping member is released and the cloth 7 is taken out.