baber/WOPTO huggingface dataset:
Patent JP-S587530-A (JP)
Title: Optical temperature measuring device
Inventor: HIRANO MASAO
IPC: G01J5/58
Filed: 1981-07-07
Abstract: PURPOSE:To make it possible to perform accurate temperature measurement, by passing infrared rays through an optical system as reference light, obtaining transmission  loss in the optical system, and compensating the measured temperature. CONSTITUTION:An ultraviolet ray emitting device 1 is driven by the signal from a control circuit 2 and intermettently emits ultraviolet rays A. An infrared ray emitting device 3 is driven by the signal whose period is longer than the driving period of the  light emitting device 1 and emits the infrared rays B. The ultraviolet rays A and the  infrared rays B are combined 4 and irradiated on a phosphorescent and fluorescent  body 6 through an optical fiber 5. Fluorescent light C which is excited by the ultrasonic rays A in the fluorescent body 6 as well as the reflected infrared rays D are transmitted to a detecting part 8 through an optical fiber 7. The fluorescent body 6 is  arranged in an atmosphere 9 which is close to a body whose temperature is to be  measured. The fluorescent light C has characteristics based on the temperature of the  atmosphere 9. The spectrums of the fluorescent light C and the infrared rays are analyzed in the detecting part 8, and the corresponding signals C and D are sent to the  control circuit 2. In the circuit 2, the amplitude ratio between the signals C and D is  obtained, and specified computation is performed, the transmission loss in the optical system is compensated, and the accurate temperature measurement is performed.
Patent JP-2000296565-A (JP)
Title: Box forming apparatus
Inventor: MATSUMOTO KOTARO
IPC: B31B50/52
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To certainly bend the bending side portions of a paper box development sheet even if the side parts are staggered. SOLUTION: When the side portions of a fed-in paper box development sheet 30 are supported by support parts 14, the press plates 18 provided to the support members 14 are respectively revolved by air cylinders 15 to press the end parts of the side portions of the paper box development sheet 30. The support members 14 are respectively revolved by about 180 deg. in this state so that the side portions of the paper box development sheet 30 supported by the support members 14 are bent onto the paper box development sheet 30 adjacent to the side portions.
Patent JP-S5439618-A (JP)
Title: Control signal generator
Inventor: HIROSE TSUNEO
IPC: H03G3/02
Filed: 1977-09-02
Abstract: PURPOSE: To control the amplitude of a.c. signals and generate d.c. control signal with a simple constitution by making use of the changes in resistance value by a series of variable resistors. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10303892-A (JP)
Title: Conference management method and its support device
Inventor: TAKADA SHINICHI
IPC: H04L12/18
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To smoothly manage a conference where the situations concerning plural agenda items change momentarily, by preparing a conference management method which divides a conference for each agenda item, progresses the divided conferences at a time and report the information generated momentarily to every proper conference and also preparing a conference management support device which utilizes a network. SOLUTION: Every conference participant is connected to a network 50 via a participant device 10 having an information input/output device and a controller 13 to exchange the information with other participants and to control other devices. A conference device 20 corresponding to a single conference group and a conference constitution controller 40 which controls the constitutions of both devices 10 and 20 are also connected to the network 50. The controller 40 has a data base to manage the conference group data for each conference group and also to manage the conference device data for each conference device. Only a single person is designated as an information transmitter of every conference group, so that the confusion is eliminated among the conference groups.
Patent JP-S61262861-A (JP)
Title: Memory
Inventor: TODA AKIO
IPC: G06F12/00
Filed: 1985-05-16
Abstract: PURPOSE:To simplify data access by providing an arithmetic circuit that accesses plural addresses by one address setting in an address inputting section, and providing an arithmetic circuit that makes one data from plural data in a data outputting section. CONSTITUTION:An address line 3b is connected to address of a memory 9 directly or through an arithmetic circuit 7a. The arithmetic circuit 7a generates plural addresses basing on an address received from the address line 3b, and when selected by a selector 8a, sends out generated addresses successively to the memory, and reads out plural data. A data outputting section of the memory 9 is connected to a data line 3c directly or through an arithmetic circuit 7b. The arithmetic circuit 7b obtains necessary data from inputted plural data by arithmetic, and when selected by a selector 8b, sends out to a CPU 1 through the data line 3c and a bus line 3a.
Patent JP-H06318045-A (JP)
Title: Turning display device
Inventor: NAKAMURA KAZUMASA
IPC: G09F9/00
Filed: 1993-05-07
Abstract: PURPOSE:To simplify a structure, to miniaturize it, to reduce a mounting area and to improve productivity by connecting between a fixed base and a display part through a parallel signal cable formed spirally around a vertical axis. CONSTITUTION:The distance between an upper connector 17 and a lower connector 18 is connected using the parallel signal cable 16 formed spirally around the vertical axis. Then, a display unit 5 is housed in the inside of the display part, and a display circuit 4 containing a power source device is housed in the inside of the fixed base respectively. In such a case, this device is assembled so that the cable upper end 16a of the parallel signal cable 16 is projected to the upward outside from an upper surface cover 19a to be connected to the upper connector 17, and on the other hand, the cable lower end 16b is projected to the sideward outside from a part of the cylindrical surface of the lower cover 19b to be connected to the lower connector 18. Thus, the parallel signal cable 16 is capable of being wound and rewound as occasion demands according to the turning motion of the display part in the horizontal direction of left and right.
Patent JP-H05299437-A (JP)
Title: Soi-type substrate and its manufacture
Inventor: MATSUDA JUNICHI
IPC: H01L29/786
Filed: 1992-04-24
Abstract: PURPOSE:To suppress short-channel effect and improve the operation speed, in an SOI-type MOSFET. CONSTITUTION:A p<+>-type semiconductor region 16 is made below the p-type channel region 24 of an SOI-type MOSFET through an insulating film 13. The p<+>-type semiconductor region 16 in contact with a p-type silicon substrate 18, and the potential of the p<+>-type semiconductor region 16 is fixed to be constant by giving substrate voltage Vb to this silicon substrate 18. Hereby, a source electrode 22 is electrically shielded from a drain region 23.
Patent JP-S63270399-A (JP)
Title: Method for selectively growing crystal
Inventor: MUTO KATSUHIKO
IPC: H01L21/20
Filed: 1987-04-30
Abstract: PURPOSE:To enable selective growth only in a desired region, by providing a specific desired region having an orientation different from that of other regions on the surface of a substrate in growing a laminated structure consisting of GaAs and InAs on a GaAs substrate. CONSTITUTION:For example, a stripy mask is formed in the direction (A) on the surface (100) of a GaAs substrate 1 and the substrate 1 is then etched with a sulfuric acid based solution. Thereby parts other than the masked parts are the surface (111) (or B). The resultant processed substrate 1 is placed in an ultrahigh-vacuum vessel and irradiated with molecular beams of In and As4 (or As2) to grow InAs 2 on the surface (100) of the substrate. At this time, InAs will not grow on the surface (111) (or B). When In is replaced by Ga while irradiating the substrate with the molecular beams, GaAs 3 is grown on the whole surface of the substrate. The afore-mentioned steps can be repeated to grow a laminated structure 4 of InAs and GaAs only on the surface (100).
Patent JP-S588595-A (JP)
Title: Solidifying treatment of sewage sludge
Inventor: KUBOTA HIRONORI
IPC: C02F11/00
Filed: 1981-07-07
Abstract: PURPOSE:To solidify a sewafe sludge rapidly and rigidly, by a method wherein a high-alumina high-sulfate cement and calcium hydroxide or calcium oxide are simultaneously or separately admixed into a low-lime sewage sludge. CONSTITUTION:A high-alumina high-sulfate cement containing at least 8wt% of Al2O3 as a cement chemical component and at least 16wt% of SO3 is added to a difficultly solidifiable low-lime sewage sludge containing calcium hydroxide in a concentration of not more than 8wt% (dried sludge basis). Further, calcium hydroxide in an amount of up to 45wt% of the amount of the cement or calcium oxide in an amount of up to 50wt% of theamount of the cement is admixed to the sludge, simultaneously with or separately from the addition of the cement, to solidify the sludge. The high-alumina high-sulfate cement is preferably a cement containing ha uyne (3CaO.3Al2O3.CaSO4) as a major component.
Patent JP-H09293090-A (JP)
Title: Circuit extracting method
Inventor: AKASHI TERUO
IPC: H01L21/82
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To easily select a network and reduce an error in network selection by selecting a part of the networks so as to interpolate the necessary network. SOLUTION: Connection information is extracted, connection information of the networks A1-A7 being host hierarchy and INST1-INST3 are stored in circuit connection information, and B1 and B2 in a CELL 1 and C1 and C3 in CELL 2 being slave hierarchy are stored in cell information. Then, an instance cell where the network designated by network selection information is connected is inspected so as to be extracted as the instance cell to extract INST1 and INST3. In this case, the existence of the internal networks B1 and B2 is recognized concerning INST1 and the existence of the internal networks C1 and C2 is recognized concerning INST3 so as to be stored in additional network information as the unique name of the whole circuit. Then, paracitic element is extracted from the network where network selection information and additional network information are combined.
Patent JP-H09151313-A (JP)
Title: Heat-resistant and lubricating resin composition
Inventor: SHIMOKUSUZONO TAKUMI
IPC: C08L87/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of providing high-performance heat- resistant lubricating bearings as a heat-resistant and lubricating resin composi tion having all of non-aggression properties to alloys. SOLUTION: This resin composition contains 40-77vol.% aromatic polyether ketone resin, polycyanoaryl ether resin or polyamideimide resin as a main component and contain 16-38vol.% fluororesin and 5-25vol.% aromatic polyester resin as essential components or contains 20-72vol.% of the main component and further 5-30vol.% thermoplastic polyimide resin or polyphenylene sulfide resin as an essential component or contains 40-87vol.% of the main component and 8-38vol.% fluororesin, 3-25vol.% aromatic polyester resin and 2-20vol.% aromatic polyamide fiber or contains 20-80vol.% of the main component and further 5-30vol.% thermoplastic polyimide resin or polyphenylene sulfide resin as an essential component.
Patent JP-H11300862-A (JP)
Title: Corrugating base sheet for corrugated fiberboard
Inventor: OKAYASU TOSHIKI
IPC: B32B3/28
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To ensure a slipperiness of a surface and to prevent a corrugation crack in a corrugator by measuring and managing a lubricant presence amount on a surface of a corrugating bas sheet coated or sprayed with a lubricant by an X-ray photoelectron spectroscopy. SOLUTION: A surface presence amount of a lubricant such as a wax, fatty acid salt or the like is measured and managed by an X-ray photoelectron spectroscopy. The spectroscopy is a method for quantitatively and qualitatively measuring a kinetic energy of specific free electrons emitted from an element by emitting an X-ray to the element. It is a method for measuring a constituting element on a surface of the degree of about 10 nm under a surface of the sheet in characteristics of a measuring principle. A C1s peak of a surface of a corrugating sheet is measured by the spectroscopy, a peak strength ratio (CC- C/CC- O) of a C-C bonding component (CC- C) originated from a carbon chain of the lubricant of the peak to that of a C-O bonding component (CC- O) originated from a cellulose fiber is calculated, and it is regulated to 0.9 to 1.5.
Patent JP-S589387-A (JP)
Title: Semiconductor laser device
Inventor: IKUWA YOSHITO
IPC: H01S5/00
Filed: 1981-07-08
Abstract: PURPOSE:To obtain a large laser output by a method wherein, in the case of the laser device having a lateral junction stripe structure, the horizontal angle of emission is symmetrized by flattening the density distribution of the active region in an active layer which is called carrier density distribution in other words. CONSTITUTION:An N type Ga0.65Al0.35As first clad layer 2, a Ga0.9Al0.1As active layer 3, and the second clad layer 4 of the same composition as the layer 1 are formed by lamination on a GaAs substrate 1, and the forbidden band width of the layer 3 is narrowered than that of the layers 2 and 4. Then, a P<+> type region 5 is formed by diffusing P type impurities on a part of the surface of the layer 4 in such a manner that the P type impurities will be entering into the substrate 1, a shallow P type region 6a which comes in contact with the region 5 is provided and this stripe region is used as an active region 10a. Subsequently, a P-side electrode 8 and an N-side electrode 9 are coated on both sides of the region 10a respectively while a part of region 10a is being exposed. Accordingly, as a part having different impurity density is not existed on the region 5, the current which does not contribute to oscillation is reduced, and the output of the title device can be increased.
Patent JP-H02284942-A (JP)
Title: Resin composition having specific gravity
Inventor: YOSHIDA TORU
IPC: C08K3/22
Filed: 1989-04-26
Abstract: PURPOSE:To obtain a resin composition having high specific gravity preferably used for acoustic hardware or soundproof material, etc., having high specific gravity and excellent mechanical strength and impact resistance containing polyolefin modified with unsaturated carboxylic acid (derivative) and zinc oxide powder. CONSTITUTION:(A) 100 pts.wt. single modified polyolefin modified with unsaturated carboxylic acid and/or unsaturated carboxylic acid derivative (e.g. maleic acid anhydride or glycidyl acrylate) or polyolefinic resin containing >=1wt.% said modified polyolefin is mixed with (B) 50-350 pts.wt. zinc oxide powder voluntarily treated with silane coupling agent or titanate coupling agent, etc., and mixed with various additives, stabilizer, reinforcing agent or filler, etc., as necessary, to afford the aimed resin composition having high specific gravity.
Patent JP-S60249438-A (JP)
Title: Radio receiver
Inventor: HATAANA TSUNEO
IPC: H04B1/16
Filed: 1984-05-25
Abstract: PURPOSE:To receive surely emergency transmission by providing a tuning circuit separately from a receiver body and switching forcibly the frequency on a basis of the output of this tuning circuit at the emergency transmission time. CONSTITUTION:In case of emergency transmission, a tuning circuit 8 detects coming of emergency transmission through an antenna 1, and the output is converted to a digital signal by an AD converting circuit 9 and is given to a control circuit 10. The control circuit 10 gives a command signal to a microcomputer 5; and on a basis of this signal, the computer 5 controls a high frequency amplifying part 2 so that the frequency is switched immediately in case of the same band and is switched automatically after change of the band is case of a different band. Thus, emergency transmission is received forcibly because the frequency is switched automatically when emergency transmission comes.
Patent JP-H09292546-A (JP)
Title: Split sleeve and its production
Inventor: SATO MASAHIRO
IPC: G02B6/38
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To substantially prevent the occurrence of cracking and chipping at use, etc., by forming the slit inside surface of a split sleeve in the form of a as-calcined surface and making the thickness of a part opposite to the slit larger than the thickness of the other parts. SOLUTION: A cylindrical body 10' having a groove 11' in an axial direction opened only on the inner peripheral surface side is molded by using a ceramic raw material, such as zirconia. This groove 11' is connected at the outer peripheral surface by a connecting part 14. After the molding is calcined, the molding is subjected to grinding of its inner peripheral surface to a prescribed size value. The grinding of the outer peripheral surface is executed until the connecting part 14 is removed, by which the shape of the split sleeve 10 having the slit 11 is formed. The inside surface 11a of the slit 11 is the as-calcined surface not subjected to the grinding after the calcination. The thickness X of the part 13 facing the slit 11 of the split sleeve 10 is larger than the thickness Y of, for example, the part near the slit.
Patent JP-H07322166-A (JP)
Title: Gamma correction circuit
Inventor: ICHIKAWA TADAYUKI
IPC: H04N5/45
Filed: 1994-05-20
Abstract: PURPOSE:To prevent influences of gamma correction of a master picture and that of a slave picture upon each other with respect to picture display (PIP) consisting of the master picture and the slave picture. CONSTITUTION:With respect to the picture where the master picture and the slave picture are synthesized, this circuit consists of a first gamma correction part 3 which subjects a slave picture signal V2 to required gamma correction, a video signal synthesizing part 4 which synthesizes a master picture signal V1 and the slave picture signal V2 from the first gamma correction part 3, and a second gamma correction part 5 which subjects the video signal from the video signal synthesizing part 4 to required gamma correction adapted to the master video signal, and the signal corrected based on the gamma correction characteristic of the first gamma correction part 3 is corrected by the second gamma correction part 5 furthermore so that the slave picture is subjected to essentially required gamma correction.
Patent JP-S59232601-A (JP)
Title: Solder stripping liquid
Inventor: NUKAYA YUTAKA
IPC: B23K1/00
Filed: 1983-06-15
Abstract: PURPOSE:To provide a solder stripping liquid which prevents the deterioration in the performance of a copper inhibitor owing to sustained use by adding a benzotriazole and a monocarboxylic acid in combination to a prescribed acidic soln. CONSTITUTION:The benzotriazole expressed by the formula (X is halogen, nitro, hydrogen, alkyl carboxylic group) and a monocarboxylic acid (salt) such as sodium acetate, glacial acetic acid or the like are added in combination as a copper inhibitor to an acidic soln. contg. a nitric acid, hydroborofluoric acid and hydrogen peroxide water to prepare a solder stripping soln. Even if a solder component dissolves into such solder stripping liquid, the liquid maintains about the same performance as the initial performance and continues to have a stable corrosion preventive effect.
Patent JP-H05306276-A (JP)
Title: Production of ketopantolactone
Inventor: KIN EMIKO
IPC: C07D307/60
Filed: 1992-04-27
Abstract: PURPOSE:To easily and safely obtain a ketopantolactone in high yield from a raw material easily available at a low cost. CONSTITUTION:A ketopantolactone is produced by oxidizing DL-pantolactone with dimethyl sulfoxide.
Patent JP-H046974-A (JP)
Title: Electronic still camera and its magnetic disk
Inventor: KAKIUCHI SHINICHI
IPC: H04N5/225
Filed: 1990-04-25
Abstract: PURPOSE:To attain diversified control and to recognize the content of the control by storing a control data for operation control of a camera and a data representing kind of the control data to 1st and 2nd recording tracks respectively and providing a means making them correspondent with each other. CONSTITUTION:A pickup control data using an EV as a parameter and controlling the pickup operation of an electronic still camera such as F value and shutter speed is stored in a recording track of a magnetic disk D and an information representing a data disk is stored in a cue track of a magnetic disk D. When the disk D is loaded to a disk device, information of a cue track is read at first by a data read circuit 46 via a magnetic head 31 and a head amplifier 45 and it is discriminated that the disk is a data disk. Then which track of image pickup control data is to be read is selected by using an operation switch group 12 to recognize the content on a display device 51 and the data is stored in a RAM of a system controller 11 and pickup is implemented based on the data. Thus, diversified control is implemented with a simple operation by simple operation mechanism and the content of the control is accurately recognized.
Patent JP-S5536120-A (JP)
Title: Safety lever used for tilt cab type car
Inventor: OOHASHI NOBUO
IPC: B62D33/07
Filed: 1978-09-01
Abstract: PURPOSE: To simplify the structure of a cab lock and improve its safety by combining a subsidiary (child) hook which performs the double locking operation with the main (parent) hook and preventing them from moving up and down.  
     CONSTITUTION: In order to unlock the locked safety lever 10, the rod 17 is drawn left by the working lever, the subsidiary (child) hook 14 rotates clockwise around the support pin 23 against the spring 16, and the inter-hook sections 21 and 26 are separated. In this state, the main (parent) is locked. When the rod 17 is drawn left, the main (parent) hook 12 rotates counterclockwise around the fixed pin 20 against the spring 15 and unhooks the hook section from the eye bolt 11. Moreover, the subsidiary (child) hook 14 turns around the fixed pin 20 counterclockwise and the lock is released. As a result, the cab can be tilted forward. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02286422-A (JP)
Title: Sliding door
Inventor: UCHIDA TAKASHI
IPC: B60J5/04
Filed: 1989-04-28
Abstract: PURPOSE:To facilitate the loading and unloading of a load by giving linking motion to a pair of right and left door bodies in an opposed direction through a rack, gears, and a slide rack, to open or close the other door body at the same time when either one of the door bodies is opened or closed. CONSTITUTION:When, for example, a right side door body 2 is slid, for example, to the right, a rack 4 positioned at the rear of the door body 2 is moved in the same direction, and a gear 6 meshed with the rack 4 is rotated counterclockwise around the axis of a shaft 12 to slide a slide rack 9 meshed with the gear 6 to the left. A gear meshed with the slide rack 9 of a pair of gears 7 meshed with each other for a left side door body 3 is rotated counterclockwise, and a gear meshed with a rack not shown in the figure for the left side door body 3 is rotated clockwise, to move the left side door body 3 to the left. Thus, the right and left door bodies 2 and 3 can be opened at the same time and the loading and unloading of a load can be made easily.
Patent JP-S5231740-A (JP)
Title: Dye bleaching accelerating catalyst for silver dye bleaching photograp hy
Inventor: NAKAMURA TAKASHI
IPC: G03C7/02
Filed: 1975-09-05
Abstract: PURPOSE:To prepare a catalyst consisting of a compound with a pyridopyrazine structure; having good solubility and a little staining a photosensitive material; uniformly acting upon emulsion multilayers; being comparatively easily producible.
Patent JP-S62264504-A (JP)
Inventor: SAMEJIMA TADANORI
IPC: B32B7/10
Filed: 1986-05-13
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。