baber/WOPTO huggingface dataset:
Patent JP-S5520219-A (JP)
Title: Vapor phase growing device for compound semiconductor
Inventor: KATOU YOUJI
IPC: H01L21/205
Filed: 1978-07-26
Abstract: PURPOSE: To obtain a vapor phase grown layer of a Cr-added high resistance cpd. semiconductor with stable desired characteristics in the title device by setting a Cr feed pipe separately from other gas feed pipes in the reaction tube placing a substrate for vapor phase growing a Cr-added cpd. semiconductor layer.  
     CONSTITUTION: One constituent material source 22 for a cpd. semiconductor material is placed at a high temp. part in reaction tube 20 provided with outer heating furnace 21, and substrate 1 for forming a Cr-added cpd. semiconductor layer is placed at a low temp. part. Pipe 24 for feeding other constituent material for the cpd. semiconductor and impurities feed pipe 25 are attached to the end of the side of source 22, Cr feed pipe 26 is set detachably and exchangeably on the opposite side, and pipe 26 is connected to pipe 28 leading to Cr cpd. storage tank 27 through connector 29. Cr feed hole 26a of pipe 26 is opened between source 22 and substrate 1 at the upper stream side of substrate 1 with respect to gas streams in tube 20. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58208090-A (JP)
Title: Heat writing type recording system
Inventor: FUKUDA TOYOAKI
IPC: B41M5/34
Filed: 1982-05-31
Abstract: PURPOSE:To develop multiple colors clearly at a same temp., by coating only a cannel part necessary to carry out recording with a heat sensitive agent to enable heat writing. CONSTITUTION:At a time t1, a jet control part 57 outputs a jet order signal B on the basis of the recording signal A from a signal input part 51 and a head 41 applies a heat sensitive agent to recording paper 1. This recording paper 1 is conveyed on a roller 2 by rotating the motor of a controll part 55 and moved to the recording position of a recording part 3. In a calculation part 56, the moving time of the recording paper 1 is calculated and the output of a delay circuit 52 operated by a command signal C for delaying to the point of time t2 is imparted to a drive circuit 53. By this mechanism, the drive circuit 53 outputs a head driving signal A' for a preset time from the time t2 to carry out heat writing in the recording paper 3.
Patent JP-H02269380-A (JP)
Title: Language training device
Inventor: SUZUKI RYOJI
IPC: G06Q50/10
Filed: 1989-04-11
Abstract: PURPOSE:To register a new sound by storing only a character string by providing a sound rule synthesizing part to convert the contents of a storage part, which stores characters, words and sentences, into sound signals and controlling the storage part so as to output the sound corresponding to a result to hear the output sound signal. CONSTITUTION:A sound rule synthesizing part 12 is provided to convert the contents of a storage part 11, which stores the characters, words and sentences, into the sound signals and the contents of an input part 14 to input the result for a user to hear the output sound signal are compared with the contents of the storage part 11. Then, the storage part 11 is controlled so as to output the sound corresponding to the result. Thus, the registration or change of the new sound can be executed only by changing the character strings, which are the contents of the storage part 11, and further only one storage part 11 can be made enough.
Patent JP-S59217688-A (JP)
Inventor: YAMAYA TSURAYUKI
IPC: C04B40/00
Filed: 1983-05-24
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-S62248436-A (JP)
Inventor: SO MASATOSHI
IPC: A01G31/00
Filed: 1986-04-22
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-H04301366-A (JP)
Title: Lithium secondary battery
Inventor: MISHIMA HIROMITSU
IPC: H01M4/525
Filed: 1991-03-28
Abstract: PURPOSE:To improve rate characteristic of discharge by using a material, substituting H for partly Li of LiCoO2, as a positive pole active material. CONSTITUTION:Lithium carbonate is mixed in cobalt carbonate while crushed to bake a mixture in the air. The mixture, after it is baked, is slowly cooled to a room temperature to obtain LiCoO2. Next, this LiCoO2, after immersed in HNO3, is washed and dried to obtain a positive pole active material. Thus by displacing partly a structure of LiCoO2 with a structure of CoOOH of high conductivity, electronic conductivity is improved to inside the active material to increase a utilization factor at high rate discharge time.
Patent JP-H10268596-A (JP)
Title: Image forming device
Inventor: UCHIDA KAZUYUKI
IPC: B41J11/66
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To easily perform the jamming processing of recording paper jammed in a state where it extends over an introducing path for feeding the paper on whose one side an image has been formed to a double-sided device and the double-sided carrying path of the double-sided device without damaging the device. SOLUTION: This device is provided with the double-sided device 0 which temporarily keeps and resupplies the recording paper in order to form the image on the image non-formed side of the recording paper on whose one side the image has been formed in an image forming part, and the introducing path 4 for carrying the recording paper to the device 0 from the image forming part. In such a case, the device 0 is provided with the double-sided carrying path 12 constituted to be freely drawn out of and housed in this device in a direction orthogonal to the carrying direction of the recording paper and receiving and carrying the recording paper introduced from the introducing path.  The device is provided with a pair of guide plates 5 which is actuated interlocked with the drawing-out operation of the device 0 so as to constitute the introducing path, and provided with a carrying roller contact/separation mechanism 20 so that a carrying roller 6a may be extended, then a cutter is arranged between the introducing path and the double-sided carrying path 12.
Patent JP-H02268784-A (JP)
Title: Pinball machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1989-04-11
Abstract: PURPOSE:To rouse the new interest of a player by rotating a rotation display board of a pattern display device to varying displayed pattern when game balls win prizes in a predetermined start port and opening a big prize winning port under a predetermined requirement if the displayed pattern represents a big prize. CONSTITUTION:Game balls win prizes in first kind start ports 6-8 to drive a pattern display device 30 so that the indicated patterns are varied and stopped under a predetermined requirement. If the thus indicated pattern is a big prize winning display set, a big prize winning port 9 is opened up to 10 times in a predetermined cycle. The big prize display is judged by a CPU which at any time checks the rotational positions of left. central and right rotation indicating boards 34-36 the pattern variation is started. Since the count value of each pattern position counter corresponds to a rotational angular positions of patterns 60, 61 of the rotation indicating boards 34-36, the CPU judges the kind of the indicated pattern from the count value when the pattern variation is stopped. For example, a big prize indication is presented when the same three of left, central and right indicated patterns are combined, such as '7, 7, 7'.
Patent JP-H01264932-A (JP)
Title: Acicular titanium dioxide having characteristic required for pigment and its production
Inventor: OKUDA HARUO
IPC: C09D7/12
Filed: 1988-04-15
Abstract: PURPOSE:To obtain acicular titanium dioxide (TiO2) having characteristics required for pigment and useful as an improver for coating film strength by allowing at least one kind of salt of Al, Si, Ti, etc. to react with an alkali or an acid in an aq. slurry of acicular TiO2 having specified particle size, and coating the surface of the acicular TiO2 with a product of the reaction. CONSTITUTION:Acicular TiO2 having >=1mum weight average major axis length and >=3 axial ratio is prepd. by calcining a mixture of rutile type TiO2, NaCl, and a phosphorous oxycompd. Then, at least one kind of salt (e.g. sodium aluminate, titanium tetrachloride) selected from salts of Al, Si, Ti, Zr, Sn, and Sn is allowed to react with an alkali (e.g. NaOH), or an acid (e.g. HCl) in an aq. slurry of said acicular TiO2, and the surface of the acicular TiO2 is coated with a product of the reaction in said slurry. Thus, acicular TiO2 having characteristics required for pigment is obtd.
Patent JP-S5317288-A (JP)
Title: Stabilization method of gaas hall elements
Inventor: HATAYAMA TAMOTSU
IPC: H01L43/14
Filed: 1976-07-31
Abstract: PURPOSE: To remove the cause for degradation element characteristics effectively in an early period by subjecting GaAs Hall elements to heat treatment for 0.5 to 5 hours at 250 to 350°C. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59217446-A (JP)
Title: Heat exchanging type hot-water reserving tank
Inventor: KITAYAMA MASARU
IPC: F24H1/18
Filed: 1983-05-24
Abstract: PURPOSE:To prevent invasion of heat medium even if a hole is produced on a joint on which the hole is readily produced by a method wherein the flow path of the heat medium, running over the joint of the tank, is constituted of an inside plate and an outside plate, which are forming a space between the outer periphery of the tank. CONSTITUTION:In the heat exchanging type hot-water reserving tank 1, wound by a jacket 7 forming the flow path 6 of the heat medium at the outer peripheral surface side of the tank 1 having the joint 5, the flow path of the heat medium which is running over the joint 5 is constituted of the inside plate 12, forming the space 13 between the outer periphery of the tank 1, and the outside plate 11. The heat medium will never invade into the tank 1 through the hole and discovery of the hole may be facilitated since the flow path for the heat medium which is running over the joint 5 is constituted of the inside plate 12 and the outside plate 11 and the space 13 is formed between the joint 5 and the inside plate 12.
Patent JP-S63256350-A (JP)
Title: Method for removing peripheral pattern of substrate
Inventor: KOMATSUBARA YUKIO
IPC: B24B9/06
Filed: 1987-04-14
Abstract: PURPOSE:To improve production speed by connecting a copy model and a substrate in a fixed positional relationship with each other while controlling the position of a grinding wheel by a copy member contacting the outer periphery of the copy model and moving relatively therewith. CONSTITUTION:A substrate 11 received in a panel cassette 17 is transferred onto a loader 25 by a vacuum chuck on an end of a robot 24 to be located by guides 27, 28. Then, the loader 25 is located in a working position and the substrate 11 is lifted by a substrate holder 33 and pressed against a pinching section 31a of the lower portion of a copy model 31 to be piched and supported. Then the model 31 and substrate 11 are connected in a fixed positional relationship with each other. Then, a support arm 36 is advanced and a rotating grinding wheel 37 is adapted to contact on the outer periphery the outer periphery of substrate 11 to start grinding while the outer peripheral surface of a copy member 35 is adapted to contact that of model 31. And the model 31 and the substrate 11 integral therewith are rotated to move the copy model 35 relatively along the outer peripheral surface of model 31 and control the position of grinding wheel 37 for grinding the substrate 11.
Patent JP-S61251249-A (JP)
Title: Communication system for fault data
Inventor: OKAMOTO MASAYUKI
IPC: H04L1/00
Filed: 1985-04-26
Abstract: PURPOSE:To obtain a system having reduced transmission lines by providing plural fault detectors which output recognizable pulse signals that are set in advance corresponding to the fault and a gate means which transfers the outputs of these plural fault detectors in a transmission line when a prescribed fault is detected at a monitor-objected equipment. CONSTITUTION:Each independent fault which is generated from the monitor- objected equipment is sent to fault detectors 21-2m by a fault transmission line 6. The fault detectors 21-2m output the signals of high levels when no fault is generated at the monitor-objected equipment 1 in normally. When some fault is generated at the fault transmission line 6, the content of the fault is discriminated by the fault detectors 21-2m. When the fault is recognized by each of the fault detectors 21-2m, negative pulses S1-Sm (low level) having each different pulse width are outputted to an AND gate 7. The output of the AND gate 7 is transferred to an outside equipment 4 by a transmission line 3. Decoders 81-8m which output fault information signals 91-9m with discriminating each of the pulses S1-Sm are provided at the outside equipment 4.
Patent JP-S57207334-A (JP)
Title: Photomask
Inventor: MIYAHARA ATSUSHI
IPC: H01L21/027
Filed: 1981-06-15
Abstract: PURPOSE:To obtain the photomask without using exposure technology by depositing a light transmitted ferromagnetic film, wherein magnetizing regions are formed, on a glass substrate, and absorbing and fixing a light transmitting ferromagnetic powder body layer on the magnetized regions. CONSTITUTION:Needle shaped FexOy crystals, wherein a binder is mixed at a desired ratio and their lengths are 1mum or less, are flatly applied to the thickness of about 5mum and solidified at about 130 deg.C. Then the magnetism orientation is performed and the transparent ferromagnetic film 2 is obtained. Thereafter the glass substrate 1 on which the FexOy film 2 is provided is placed on a precision XY table 5. A magnetic head 6 is approached, and magnetic pulses are sent to form magnetized regions 3 with the table 5 being moved based on the digital data of a reticle pattern. The Fe powder 8 coated by the binder is placed in a container 7 to the thickness of about 0.5mum. The film 2 of the substrate 1 is approached, the Fe powder 8 is deposited on the magnetized regions 3, the substrate 1 is heated at about 130 deg.C, the binder is melted and solidified, a light screening pattern 4 is formed, and the reticle is completed.
Patent JP-S62248207-A (JP)
Title: Wave absorbing material
Inventor: TANAKA HIROYUKI
IPC: C01G49/00
Filed: 1986-04-21
Abstract: PURPOSE:To obtain excellent wave absorbing characteristics, by introducing barium ferrite particle powder which is produced by glass crystallization method facilitating the control of particle diameter and magnetic characteristics. CONSTITUTION:Basic elements of barium ferrite, glass-former materials, and substitutive elements for decreasing coersive force are mixed to be molten, and then rapidly cooled. Amorphous materials obtained are processed by heat, to be crystallized so that a barium ferrite sintered materials is generated. Barium ferrite sintered-material particles or powder, which are obtained by pulverizing the sintered material, are dispersed into a high-molecular material, and thereafter film shaping is obtained. Hence, excellent wave absorbing characteristics can be obtained.
Patent JP-H01266245-A (JP)
Title: Warp ender for loom
Inventor: AKIYAMA YASUO
IPC: D03J1/16
Filed: 1988-04-14
Abstract: PURPOSE:To freely convey a warp ender carried by an operator to a prescribed loom position, by detachably providing a feeding pipe for a fluid stream so as to actuate a pneumatic type warp ender. CONSTITUTION:A pipe 24 for compressed air and a pipe 25 for suction of a yen ender 11 are connected to pipes 20 and 22 and a yarn end (Y1) connecting to a warp yarn beam of cur warp yarns is searched, guided to a suction opening 17, sucked and held. A yarn end (Y2) pulled out of an ending yarn package 12 is guided to a suction opening 18 and a yarn ending start switch button 29 is pushed to carry out yarn ending operation.
Patent JP-H11287641-A (JP)
Title: Inspecting method of epitaxial wafer
Inventor: OKUNUKI YUKIO
IPC: G01B11/30
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To automate the inspection for the presence of a slip and perfectly and precisely judge the presence of a slip from an image by magic mirror method by performing the differential processing of an image in the circumferential direction of an epitaxial wafer followed by binarization. SOLUTION: When a slip 10 on the surface of an epitaxial wafer 11 is observed by an image using magic mirror method, a dark line and a bright line are observed laterally in parallel from the position of the slip 10. When the number of picture elements between the dark line and the bright line is 2d, a differential processing is performed to convert the gray level parameter of all picture elements to the value of the difference gray level parameter between two picture elements separated from the picture element by (d) vertically in the direction of the slip 10. In order to automate the slip inspection, a binarizing processing is performed. The slip 10 generally appears on the edge part of the wafer 11. Therefore, in the inspection, the edge part is inspected while rotating the wafer 11. This is converted to an image by magic mirror method, for example, the circumferential direction of the wafer 11 can be aligned with the lateral direction of the screen without depending on the rotating angle of the wafer 11.
Patent JP-H10279012-A (JP)
Title: Picking system
Inventor: MASUDA JUNICHI
IPC: B65G1/04
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the warehousing and picking, and to improve the operating efficiency of a system, by transposing a pallet by a transposing device between a storing warehouse and a working warehouse, and taking out the articles from the pallet stored in the working warehouse, by a picking device. SOLUTION: A storing warehouse 3 and a working warehouse 4 are installed in parallel with each other, and a path C is formed between the shelves so that the warehousing device 2 can be travelled in a lateral direction between the both warehouses. The warehousing device (transposing device) 2 is formed by a stacker crane, and is travelled while guided by the rails 11 mounted on the upper and lower parts of the path between the shelve C. A slide fork is loaded on an elevating base 2a in the warehousing device (transposing device) 2, to perform the carrying in and out of the pallet P to the storing warehouse 3 and the operating warehouse 4. A picking device 5 picks an article B of the kind corresponding to an order from the pallet P stored in the specific shelf number of the working warehouse 4.
Patent JP-H05263464-A (JP)
Title: Wall panel assembling structure
IPC: E04B2/00
Filed: 1992-03-18
Abstract: PURPOSE:To provide a wall panel assembling structure using a connecting metal having the normal male/female structure without using a special structure for a wall panel to form the nearly rectangular corner section of a building. CONSTITUTION:The butt end face 12a of the second wall panel 12 is brought into contact with the panel face 10a of the first wall panel 10 so that the nearly center position in the thickness direction is located at the end edge of the panel face 10a, and a connecting material 24 is fixed to the butt end face 10a of the first wall panel 10 to form the connection section of the wall panels 10, 12 at the nearly rectangular corner section of a building. The butt end face 12a of the second wall panel 12 is brought into contact with both the connecting material 24 and the panel face 10a for connection. A connecting metal can be fitted to the first wall panel 10 on the connecting material 24 side without providing a plug inside.
Patent JP-S58209588-A (JP)
Title: Transfer sheet for preparation of secret document
Inventor: MATSUSHITA TOSHIHIKO
IPC: B41M5/124
Filed: 1982-06-01
Abstract: PURPOSE:To obtain a transfer sheet free of discoloration by a method in which micro capsules having core materials formed by dissolving and dispersing a developer or a colorless dye in a solvent are printed or coated on the back of a supporter. CONSTITUTION:Micro capsules having core materials formed by dissolving or dispersing 5-50wt% an electron-accepting developer or 2-20wt% an electron donative colorless dye in a non-volatile solvent are printed or coated on the back of a supporter to form a transfer type recording layer for usual papers. By this, an objective transfer sheet is obtained. The transfer sheet thus obtained is overlapped on an usual paper and a pressure printing is applied to the uncoated surface of the transfer sheet to obtain a latent picture consisting of the developer or colorless dye, transferred to the surface of the usual paper. A solution of the colorless dye or the developer in a volatile solvent is then sprayed onto the laten picture to cause it to be colored, thereby permitting it to be distinguished as a colorless print picture.
Patent JP-H09280548-A (JP)
Title: Support structure of boiler
Inventor: AIDA KIYOSHI
IPC: F23M5/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a support structure of a boiler in which vertical vibration of the boiler is restricted, the weight of a large beam is reduced, and profitability and workability upon manufacturing, transportation, and mounting are excellent. SOLUTION: At least one of a viscoelastic plate 11a (11b) and a steel plate 10a (10b) or at least one sheet of a laminate plate composed of the viscoelastic plate 11a (11b) and the steel plate 10a (10b) is mounted on at least one of flanges 9a, 9b of a large beam 6 longitudinally of the same. Otherwise, the large beam is formed by vertically piling at least two beams and joining a lower surface of the lower flange of the upper beam and an upper surface of the upper flange of the lower beam. A viscoelastic plate may be held between both flanges and joined with the same. Otherwise, at least one sheet of a laminate plate composed of a viscoelastic plate and a steel plate is attached to the flange of the large beam longitudinally or at least one sheet of a steel plate is mounted on the same.
Patent JP-S58213658-A (JP)
Inventor: JIYAAKU SUMETSUTO
IPC: B29C63/00
Filed: 1983-05-24
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-H09282530-A (JP)
Title: Credit payment processor
Inventor: YAMAMOTO MIKIO
IPC: G06Q50/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To enable a customer to easily, accurately and visually confirm the input payment condition, to sign by himself at the site after confirmation of the payment condition and also to store the confirmed contents. SOLUTION: This processor contains a display 20 having a touch panel 21, the display control means 11 and 12, a signature input means 22, a memory 13 and the storage control means 11 and 12. An inputted payment condition and the signature column are displayed on the same screen, and a customer who confirmed the displayed payment condition can input his own signature to the signature column. Then the displayed payment condition or the credit payment processing result and the input signature can be stored in the memory 13 with corresponding secured among them as long as the customer signature is inputted.
Patent JP-H07297755-A (JP)
Title: Spread spectrum receiver
Inventor: ISHIGURO KAZUHISA
IPC: H04B1/707
Filed: 1994-04-28
Abstract: PURPOSE:To attain inverse spread spectrum processing by generating a spread code synchronously with a reception signal with a simple circuit configuration. CONSTITUTION:A PLL is formed by a phase comparator 20, an LPF 21 and a VCXO 22, a multiplier 25 multiplies a PN code generated from a PN code generator 24 as a spread code with a received spread spectrum signal, and the multiplied signal and an oscillated output signal from the VCXO 22 are given to the phase comparator 20. Then an oscillated output signal is applied to a PN code generator 24 as a clock to control a timing of generation of a PN code. Thus, the PLL is operated so as to eliminate a phase error between the multiplied signal and an oscillated output signal and the spread code synchronously with the reception signal is obtained and inverse spread processing is realized by the multiplication of the spread code with a reception signal.