baber/WOPTO huggingface dataset:
Patent JP-H11278991-A (JP)
Title: Semiconductor silicon substrate
Inventor: SHINOMIYA MASARU
IPC: C30B29/06
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor silicon substrate having both a high guttering action and a property difficult to generate a slip dislocation. SOLUTION: This semiconductor silicon substrate has a critical decomposition shear stress value of >10 MPa at 800 deg.C in a state that a supersaturated interstitial oxygen atom concentration is lowered to the solid solubility limit of oxygen deposition heat treatment temperature by the formation of deposits and in a state that the inner defect density is larger than 10<10> defects/ cm<3> .
Patent JP-H02279290-A (JP)
Title: Method of flexible manipulator positioning control
Inventor: KAWAMURA TAKEYA
IPC: B25J9/10
Filed: 1989-04-21
Abstract: PURPOSE:To regulate the start and positioning of a manipulator and bending vibration at the time of the start and positioning of the manipulator for shortening the time required for positioning by performing position deviation compensation control when becoming nearly objective value in addition to flexibility compensation control. CONSTITUTION:A position deviation compensation control system 11 starts operation when the absolute value of the deviation between an objective position and the actual position becomes the value or the value below the fixed value to generate torque command proportional to position deviation. This torque command is added to the torque command generated by a flexibility compensation control system 7, and applied to a joint actuator. As a result, the torque command becomes to be able to reach an objective position quickly and accurately by the position deviation compensation control system 11. In addition, since, even while the positioning deviation compensation control system 11 is performed, the flexibility compensation control system 7 is performed in parallel, arm bending vibration at the time of positioning is regulated.
Patent JP-H04309555-A (JP)
Title: Polyester composition
Inventor: KIMURA MASAHIRO
IPC: C08L67/00
Filed: 1991-04-06
Abstract: PURPOSE:To prepare the title compsn. which is molded into a film or fiber excellent in slipperiness, resistance to shaving, and electro-magnetic conversion characteristics by incorporating soft spherical particles having a low strength and a uniform particle size distribution into the compsn. CONSTITUTION:The title compsn. contains spherical org. polymer particles which exhibit a strength (S10) satisfying the formula: 0<S10<=10-kgf/mm<2> when deformed 10% and have a relative standard deviation expressed by the formula relating to the equivalent diameter of equal area circle of the particle of 0.5 or lower.
Patent JP-H09286226-A (JP)
Title: Air conditioner for automobile
Inventor: AKI TAKASHI
IPC: B60H1/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To establish compatibility between separate control of the left-hand and right-hand temperatures and uniform defogging of the windshield in an automobile. SOLUTION: A partition plate 23 which divides an air duct 10 into a driver's seat side passage and a passenger seat side passage is provided with communicating holes 35 and 36 communicating with both the passages. At venting modes where air is vented out of a defroster vent 32 such as a defroster-venting mode and a foot-venting mode, the positioning of face doors 37 and 38 not to close the communicating holes 35 and 36 causes air mixing through the communicating holes 35 and 36 to uniform the temperatures of vented air out of the defroster vent 32. On the other hand, at venting modes where air is not vented out of the defroster vent 32 such as a face-venting mode, the face doors 37 and 38 are shifted to close the communicating holes 35 and 36 to prevent air mixing between both the passages.
Patent JP-S61259275-A (JP)
Title: Electronic counter controlling system for copying machine
Inventor: SEKO NACHIO
IPC: G03G21/00
Filed: 1985-05-14
Abstract: PURPOSE:To prevent the stepping of a counter due to a malfunction by processing an answer signal corresponding to a stepping signal by a dip switch in the counter side and returning it to a copying machine and making the control of copying basing on an answer signal. CONSTITUTION:A stepping signal CO from a copying machine comes to a connector 23, a micro CPU 12 detects the signal CO through an interface circuit 20 in a counter. The CPU 12 processes the stepping signal by a dip switch and sends out an answer signal AK to the copying machine through an interface circuit 21. On receiving this signal, the micro CPU 152 of the copying machine compares the signals CO with AK at specified timing and when the signal AK is a specified number at specified delay, it is judged as normal and a relay RA is maintained as it is on. When the two signals do not correspond with each other, it is judged as abnormal and makes the relay RA off to make copying impossible.
Patent JP-S59224836-A (JP)
Title: X-ray photographing device
Inventor: SHINOHARA TAKESHI
IPC: A61B6/06
Filed: 1983-06-06
Abstract: PURPOSE:To prevent a threshold value from decreasing to a pedestal level or below and decide the aperture amount of X rays stably even if the pedestal level varies with time or artificially, by regarding the measurement reference level of a video signal for detecting an X-ray stop as the pedestal level. CONSTITUTION:A pedestal voltage detection system Q detects the maximum value of the pedestal voltage only when no fluoroscopic image is inputted, i.e. at the timing of input from a camera control system, and charges a capacitor C1. The difference voltage between the output Pa of a maximum voltage detection system P and the output Qa of a pedestal voltage detection system Q is detected as muVp' through a resistance VR. Then the pedestal level is set to the measurement reference level, and the threshold value uses not muVp', but muVc when the maximum voltage Vp' exceeds Vc, or muVp' when the maximum voltage Vp' is lower than Vc. Consequently, the unstableness of control over the aperture stop of a camera side due to extremely high brightness in a picture is removed.
Patent JP-S5326628-A (JP)
Title: Optical character reader
Inventor: HANANOI SAIKOU
IPC: G06K9/62
Filed: 1976-08-25
Abstract: PURPOSE: To reduce the reading incapability or mis-reading when reading various kinds of types by writing in the prescribed symbol right before the character to be read and by continuing the reading of the type until the next prescribed symbol is read after the first symbol. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6414232-A (JP)
Title: Production of polyurethane resin
Inventor: FUKUDA TADANORI
IPC: C08G18/73
Filed: 1988-04-22
Abstract: PURPOSE:To obtain the title resin being free of highly toxic volatile monomer and containing nonpungent compounds, by reacting 1,8-diisocyanato-4- isocyanatomethyloctane with acryl polyol at a specified ratio. CONSTITUTION:1,8-Diisocyanato-4-isocyanatomethyloctane is reacted with acryl polyol at an NCO to OH molar ratio of 0.5-2.0. In this way, the purpose polyurethane resin having a carbamide group concentration of 5X10<-4>-50X10<-4>mol per g of the reaction product and a crosslinking parameter of 150-1500 is obtained. Said trifunctional 1, 8-diisocyanato-4-isocyanatomethyloctane used is a new compound having a chemical structure of the formula. This compound has a low vapor pressure near room temperature, is not irritating to the human body and can be handled safely.
Patent JP-S61258370-A (JP)
Title: Interpolation device for clock signal
Inventor: YAMAGUCHI SUSUMU
IPC: H03K5/00
Filed: 1985-05-13
Abstract: PURPOSE:To ensure the clock interpolation in response to a wide range of clock frequencies by deciding the omission of a clock if no subsequent clock is produced within a fixed period and producing clocks automatically until the next clock is detected in the clock cycle set immediately before said omission of the clock. CONSTITUTION:A clock cycle measuring means 11 serves as a monitor device for cycle of a reproduced clock. In addition, a clock cycle holding means 12 is provided together with a comparator 13 serving as a clock omission deciding means, a comparison coefficient setting circuit 14, an offset circuit 15 serving as an omitted clock generating means and a counter 16 for complement of 2. Thus the interpolation is possible for the omitted clock over a wide range of reproduced clock frequencies. Furthermore the value obtained by the circuit 12 and normalized by the circuit 15 within the omitted clock generating means and then counted in a complement style of 2. In such a way, the stable interpolation clocks can be produced with no disturbance produced even in an omission/ recovery mode of reproduced clock.
Patent JP-S5624520-A (JP)
Title: Sucked air quantity detector for internal combustion engine
Inventor: OZAKI MAKOTO
IPC: G01F1/00
Filed: 1979-08-07
Abstract: PURPOSE: To provide the detector unlikely to be affected by vibration, by closing the front end of a suction pipe, providing openings alongside the closed end and installing measuring valves outside the openings so that the valves move perpendicularly to the inflow direction of sucked air and control the area of the openings.  
     CONSTITUTION: The suction pipe 2 for introducing air into the internal combustion engine 1 is closed at its front end upstream to a throttle valve 3 which regulates the quantity of the air to be sucked into the engine. Openings 22 are provided in the circumferential part of the suction pipe upstream to the throttle valve 3 but downstream to the closed end of the pipe. Measuring valves 4, which can rotate on bearings 10 centering the suction pipe, are provided outside the openings 22. Since two openings 22 are provided in the suction pipe 2 symmetrically as to the axis of the pipe, forces are symmetrically applied from the openings 22 of the suction pipe 2 to the measuring valves 4 and cancel each other. This results in making the detector unlikely to be affected by the vibration of the sucked air to the internal combustion engine or by the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5624941-A (JP)
Title: Manufacture of semiconductor device
Inventor: NITSUTA SHIGEYUKI
IPC: H01L21/52
Filed: 1979-08-07
Abstract: PURPOSE:To eliminate damage of a semiconductor laser chip at all times and to remove the displacement thereof by positioning the chip using a vacuum attracting stylus cooperative with a support and the chip with each other and a chuck when die bonding the chip through the support onto a heat dissipating unit. CONSTITUTION:A silicon submount 1 is placed at predetermined position on a heat dissipating unit 4 while attracting it with the vacuum attracting stylus 5 to retain under pressure the stylus 5, and is nipped at the side surfaces fixedly using a chuck 6 moving in predetermined positin relation with the stylus 5 in this state. Then, the stylus 5 is separated from the submount 1, the semiconductor laser chip 2 is attracted to be placed on the submount 1 to be retained by the stylus 5, and the chuck 6 is removed to heat to integrate the heat dissipating unit 4, the submount 1 and the chip 2. The stylus 5 and the chuck 6 are thus cooperated to enable the die bond without position displacement nor damage of the chip.
Patent JP-S5225371-A (JP)
Title: System for conveying plates in an adsorbed manner
Inventor: TAGUCHI HIROTOSHI
IPC: B65H7/16
Filed: 1975-08-19
Abstract: PURPOSE: A system for conveying plates in an absorbed manner, which absorbes and separates, one by one, the plates laminated in a plate storing part installed aslantly, and which conveys the plates into a conveyer systm. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08298554-A (JP)
Title: Equipment and method for picture communication
Inventor: INDE MASAAKI
IPC: H04N1/41
Filed: 1995-04-25
Abstract: PURPOSE: To efficiently transmit information displayed on a screen different from a transmission original without picture deterioration by generating a comment marker including set information and compositing the comment maker with picture data to transmit the result. CONSTITUTION: A caller name or a receiver name is inputted from an operation panel 8 by a delimiter code and stored in a prescribed area of a fluctuation information table. Also, date-and-time information data read from a clock circuit 7 are stored in a prescribed area of the fluctuation information table at this time. Then, a call processing is performed by using a known connection procedure relating to a facsimile equipment connected to a telephone network and a response from an opposite party is waited for. When the response is present within a prescribed period of time, whether or not it is the transmission of a first page is checked and the comment marker is prepared in the case of the first page.  Then, an original is read from a read part 10, data encoded in an encoding/decoding part 4 and the other markers are composited corresponding to a data format and transmitted by the partial page unit of an ECM(error correction mode) procedure.
Patent JP-S59225429-A (JP)
Title: Channel processing unit
Inventor: KIKUCHI NOBUYUKI
IPC: G06F13/12
Filed: 1983-06-07
Abstract: PURPOSE:To prevent generation of overrun in an input/output device in advance by limiting the number of channel devices operated at the same time depending on the data transfer capability between the channel processing unit and a memory control unit. CONSTITUTION:A channel processing unit 1 reads a corresponding sub-channel from a main storage device 6 by an input/output instruction from a central controller 5 and when the input/output device is in the state of ''usable'', the device 1 returns a codition code (=0) to the central controller 5 to apply cueing to an input/output operation cue. On the other hand, the channel processing unit 1 counts the number of channel devices in operation to control the number not exceeding a specific value. That is, even if an idle channel device exists, it is controlled that an input/output operation cue causes no decueing. Thus, the generation of overrun is prevented in the input/output device.
Patent JP-S59226036-A (JP)
Title: Organopolysiloxane foam composition
Inventor: KOSHII TAROU
IPC: C08L83/00
Filed: 1983-06-07
Abstract: PURPOSE:The titled composition having no flow properties during operation, a long pot life, and improved flame retardance, obtained by adding a specified amount of a specific hydrophilic group-containing compound and a specified amount of fine particles of inorganic filler to organo(hydro)polysiloxane composition. CONSTITUTION:A composition consisting of (A) 100-50pts.wt. organopolysiloxane having two or more OH linked to Si, containing no aliphatic unsaturated hydrocarbon group, and 1,000-1,000,000cp viscosity at 25 deg.C, (B) 0.1-50pts.wt. organohydrogen polysiloxane having two or more hydrogen atoms linked to Si, containing no unsaturated hydrocarbon group, and 1-1,000,000cp viscosity at 25 deg.C, (C) a catalytic amount of a platinum group compound, (D) 0.1-10pts.wt. based on 100pts.wt. total amount of the component A and the compound B of a hydrophilic group-containing compound having >=0.5wt% OH or COOH group selected from (i) organopolysiloxane having <1,000cp viscosity at 25 deg.C and a unit shown by the formula II and (ii) saturated aliphatic di- or trihydric alcohol (partial ester), etc., (D) 1-150pts.wt. inorganic filler having >=1mu particle diameter, and (F) 0.001-3pts.wt. inhibitor for platinum catalyst.
Patent JP-S61260587-A (JP)
Inventor: SAITO HARUO
IPC: H05B6/36
Filed: 1985-05-15
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-H10310553-A (JP)
Title: Production of chiral unsaturated alcohol having high optical purity
Inventor: BOAZ NEIL WARREN
IPC: C07C33/03
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful for medicines or agrochemicals in high optical purity and high yield by adding asymmetric hydrogen in dienol or enynol ester in the presence of a rhodium catalyst. SOLUTION: The objective chiral allylic alcohol ester is obtained by subjecting a dienol ester of formula II (R and R' are each a 1-20C alkyl, a 6-20C aryl, a 4-20C heteroaryl, etc.) or an enynol ester of formula III to hydrogen addition polymerization in the presence of 0.5-1 mol% of a rhodium catalyst, e.g. a rhodium (I) compound of formula I (R" is a 1-4C alkyl) produced from bis(1,5-cyclooctadienyl)rhodium (I) tetrafluoroborate and a chiral bisphosphine ligand and using tetrahydrofuran and methanol as solvents, at from a freezing point to a boiling point of a solvent, preferably 0-65 deg.C under a pressure of 1-100 atm.
Patent JP-S63266054-A (JP)
Title: Manufacture of high-strength copper-base alloy
Inventor: ASAI MASATO
IPC: C22F1/08
Filed: 1987-04-24
Abstract: PURPOSE:To manufacture a high-strength copper-base alloy having high strength and excellent in plating suitability, etc., while obviating the necessity of hot working, by successively applying surface grinding, cold working, heating, cooling surface cleaning, cold working, and heat treatment to an ingot of copper alloy containing specific percentages of Ti, Sn, Ni, etc., respectively under specific conditions. CONSTITUTION:A copper alloy which has a composition consisting of, by weight, 0.01-5.0% Ti, further <=5.0%, in total, of one or >=2 kinds among <=2.2% Sn, <=2.5% each of Ni, Zn, etc., and <=0.5% each of Mg, Cr, etc., and the balance Cu with inevitable impurities is continuously cast, and the surface of the resulting ingot is ground. Subsequently, the ingot is cold-worked at 20-95% draft, heated in a nonoxidizing atmosphere at 300-950 deg.C for 5sec-24hr, and cooled at 0.01-500 deg.C/sec cooling rate. Further, a material surface is cleaned by means of melting and grinding, cold-worked at 5-90% draft, and heat-treated in a nonoxidizing atmosphere at 200-650 deg.C for 5sec-24hr, and then, the above- mentioned surface cleaning, cold working, and heat treatment are properly repeated.
Patent JP-H09289474-A (JP)
Title: Hand-free speaking device
Inventor: HOSOI YOSHIAKI
IPC: H04M1/60
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale and cost by composing the principal part of the speaking device by using a one-chip DSP, and cope with differences in line gain among countries without modifying the hardware or software in the speaking device. SOLUTION: A serial I/F for an external main CPU is added to the constitution of a line gain correction processing part 210, a voice switch processing part 211, a mobile-side echo canceler part 22, and an echo cancellation quantity detection processing part 23, and it is made possible to change operation parameters of a the line gain correction processing part 210, voice switch processing part 211, mobile-side echo canceler part 22, and echo cancellation quantity detection processing part 23 by an external main CPU through a parameter reception processing part 25 and a parameter setting processing part 24. Consequently, differences in line gain, etc., among countries can be coped with only by modifying the software of the external main CPU without modifying the hardware or software in the device.
Patent JP-H08205468-A (JP)
Title: Geared motor
Inventor: OTA MAKOTO
IPC: H02K7/116
Filed: 1992-04-21
Abstract: PURPOSE: To obtain a thin geared motor which can be assembled well by preventing the output axle from inclining due to inclination of a supporting board caused by deformation of a board when it is tightened by means of screws. CONSTITUTION: The motor 1 is provided with screw holes in the vicinity of outer circumferential part thereof. A board 2 and a supporting board 16 support a transmission gear 5 rotatably. Rotation of a motor gear 4 is transmitted through the transmission gear 5 to an output wheel 6. The board 2 is made of a synthetic resin and a protrusion is formed in the vicinity of a screw through hole. When screws 3, 13 are tightened, a protrusion on the board 2 is compressed and deformed to prevent the supporting board 16 from inclining. Since the inclination is eliminated between an output axle 15 and the supporting board 16, the geared motor can be combined easily with other component.
Patent JP-S584045-A (JP)
Inventor: MORIMOTO AKIRA
IPC: E04B2/56
Filed: 1981-06-29
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-H11291712-A (JP)
Title: Motorcycle tire
Inventor: YAMADA KATSUHIKO
IPC: B60C9/22
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To improve traction performance at the time of turning while maintaining straight driving stability in high speed driving. SOLUTION: This motorcycle tire is provided with shoulder reinforcing layers 9 comprising a pair of shoulder plies 9A disposed apart from each other in respective treated shoulder parts Y1 in both sides of the tire axial direction between a carcass 6 and a band layer 7. The shoulder ply 9A has a reinforcing code 12 arranged at an angle θof 15-45 deg. and has a folding shape folded inside and outside in a radial direction at folding edges 9e in outside of the tire axial direction. A reinforcement width W1 of a reinforcing layer 9 is 1/8-1/4 of a band width WB of a band layer 7.
Patent JP-S5625377-A (JP)
Title: On-off circuit for forward converter
Inventor: OOKOUCHI SADAO
IPC: H02M3/338
Filed: 1979-08-09
Abstract: PURPOSE:To conduct remote ON-OFF operation without breaking an input power source and simplify constitution by a method wherein a photocoupler is utilized. CONSTITUTION:When a remote ON-OFF switch S is turned OFF, a drive transistor Q2 is turned ON, and a capacitor C1 is charged. When the charging voltage reaches some value, a trnaistor Q1 is turned ON, and the transistor Q2 is turned OFF. When the exciting energy of a drive transformer T1 is fed back to an input power source V1 from feedback winding N5 and the feedback is completed, the transistor Q2 is turned ON, and switching operation is thereafter conducted by repeating this cycle. When the remote ON-OFF switch S is turned ON, a light-emitting diode CR11 radiates, a phototransistor Q5 is turned ON, and the transistor Q2 is kept at OFF.
Patent JP-S60243620-A (JP)
Title: Integrated processor plural information of time of photographing by camera
Inventor: KONAGAYA MASAHIKO
IPC: G03B7/17
Filed: 1984-05-18
Abstract: PURPOSE:To switch by simple operation, setting, etc. of an optional distance measuring range of the time of standard mode and pan-focus mode photographing, and standard mode photographing, by obtaining plural pcs. of information for photographing related to each other by one photodetecting means. CONSTITUTION:An area photodetecting body (area sensor) 1 of many high density elements is placed in the vicinity of an image forming position of an object to be photographed, and a photodetecting signal of the sensor 1 is switched automatically to a photometric use and a distance measuring use, and inputted to a microcomputer 8. Also, a means 16 for switching a photographing mode, a dividing and distance measuring area for dividing optionally a photodetecting surface of the sensor 1, a setting means of its center position, various memories for exchanging the information to the computer 8, such as a picture memory 13, a photometric value memory 30, a shutter time table memory 15, a distance information memory 14, etc., a film sensitivity input means 19, an image forming means of an object to be photographed, a means for controlling a diaphragm of a shutter, an image monitor means 24 of the sensor 1, warning display means 28, 29, etc. are coupled to the computer 8, and they are operated by the software of the computer 8.