baber/WOPTO huggingface dataset:
Patent JP-H03207905-A (JP)
Title: Burning equipment
Inventor: KASUKAWA NOBUYUKI
IPC: F23D11/40
Filed: 1990-01-11
Abstract: PURPOSE:To improve the heat resistance, thermal impact resistance and burning width of a burner head by making it from a lithium-aluminasilica or magnesium- alumina-silica ceramic. CONSTITUTION:A gasified fuel is mixed with air, enters a burner head 8 while being uniformly dispersed by a smoothing plate, jetted from a flame hole 9, ignited by an ignition plug, gasified and burnt. A lithium-alumina-silica or magnesium-alumina-silica ceramic for forming the head 8 has not only a high temp. resistance but also a small coefficient of thermal expansion, very close to zero, and therefore a large specific thermal impact resistance and an excellent thermal impact resistance. Therefore even when the combustion rate is lessened and burning in contact with flames is necessitated, there is no possibility that the burner head is broken by heat cycle, and an increase of the burning width is possible. Thus a stabilized gasification burning or a burning of gas can be expected over a prolonged period.
Patent JP-S56101062-A (JP)
Title: Restarting device of automobile engine
Inventor: NANUN SHINICHI
IPC: F02N5/04
Filed: 1980-01-17
Abstract: PURPOSE: To contrive to reduce energies for restarting by a method wherein a starter wheel is driven by an engine, and the engine is restarted by using a turning energy of the starter wheel.  
     CONSTITUTION: The starter wheel 10 is slidably fitted to a crank shaft 2 and a lever 11 by which the starter wheel 10 is selectively attached to a flywheel 3 is disposed on the same shaft. When the engine is restarted, a pressurized oil is supplied to a hydraulic cylinder 18, the lever 11 being moved round counterclockwise through a piston 19 to cause the starter wheel 10 to be attached to the flywheel 3, and a revolving force being transmitted to the crank shaft 2. Whereby the engine is forced to be driven by the turning energy, so that the energy for restarting can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56100520-A (JP)
Title: Pulse processing circuit
Inventor: YAMAMOTO HIDEKI
IPC: H03K17/28
Filed: 1980-01-16
Abstract: PURPOSE:To make the output pulse width fixed approximately, by connecting the reset output of the D type FF to the data input of the same D type FF through the CR time constant circuit and the level discriminating circuit. CONSTITUTION:When pulse (a) of a short pulse period is input to input terminal 11 at time t1, output (b) rises slowly due to CR time constant circuits 14 and 15 though reset output (d) becomes L. If output (b) is higher than discrimination level LL of level discriminating circuit 16, output (e) is H still because data input (c) is H still. When output (b) becomes discrimination level LL, data input (c) bebomes L; and by the next pulse (at time t3), reset output (d) and set output (e) becomes H and L respectively. When reset output (d) becomes H, capacitor 15 is charged; and when output (b) exceeds discrimination level LH, output C becomes H, and the circuit is returned to the original state.
Patent JP-H06216848-A (JP)
Title: Optical data transmitter device
Inventor: MIBU TAKAHIKO
IPC: H04B10/112
Filed: 1993-01-13
Abstract: PURPOSE:To decide whether its own station can transmit the data or not before the data are transmitted through a station by transmitting an optical signal into a space and then detecting the presence or absence of the transmitted optical signal in each station. CONSTITUTION:All component elements of an optical data transmitter device function except an optical space transmitter 5 which outputs an optical signal into a space. Then the transmitter 5 is finally actuated. Thus an optical signal 6 is transmitted into a space. Then all component elements start to function and the mutual transmission of data is possible among stations 3. If even one of all component elements of the transmitter device does not function, the operation of the transmitter 5 is stopped. Thus the signal 6 disappears in the space. In such a way, the signal 6 is transmitted into a space when the transmission of data is possible. If the transmission of data is impossible, the signal 6 disappears. Thus each station can decide whether its own station can transmit or not by the output of an optical space detector 7 before transmission of the data.
Patent JP-S59130929-A (JP)
Title: Articulate type bulldozer
Inventor: MOTOMURA MITSUHIRO
IPC: B62D53/00
Filed: 1983-01-17
Abstract: PURPOSE:To reduce the weight of a bulldozer as well as stabilize the slewing operation of the shoveldozer by a method in which a bulldozer and a shoveldozer are connected with each other in an articulate form, and an engine and an oil-pressure pump are mounted only on the one vehicle. CONSTITUTION:The vehicle 2 of an encless-track type shoveldozer and the vehicle 1 of a bulldozer are connected in an articulate form through a connector 3. An engine 10 and an oil-pressure pump to be driven by the engine 10 are mounted on any of the vehicles 1 and 2. The rotation speeds of the crawlers 15 and 16 of the vehicles 1 and 2 are each controlled independently, and steering and running with an angle between the vehicles 1 and 2 are made possible. The whole weight of these devices can thus be reduced and the ground-contact pressure of them can be lessened.
Patent JP-H09197773-A (JP)
Title: Image forming device
Inventor: KISHIMOTO HIROHIKO
IPC: G03G21/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To form a normal image even when an exposure optical system is not fixed. SOLUTION: When an original moving scan is started, whether the original moving scan is inhibited or not, is judged based on the result of the detection of a sensor 64 housed in a RAM 1004c. As the result of the judgement, when the moving scan has already been inhibited, the original is fixed and the exposure optical system is moved to execute the original fixing scan. On the other hand, when the moving scan is not inhibited, the exposure optical system is moved to a fixed position, and a disk fixing projection attached to the driving shaft of a motor 104 is engaged with a stator 63 at this fixed position. Then, the sensor 64 detects whether or not the stator 63 is engaged with the fixing projection. When the engagement is not detected, an original moving scan inhibiting information is stored in the RAM 1004c to execute the original fixing scan.  On the other hand, when the engagement is detected, the original moving scan is executed.
Patent JP-2000229673-A (JP)
Title: Cover with hot water drain hole for instant food container
Inventor: KAWAI HIROFUMI
IPC: B65D77/20
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To eliminate unexpected irregular peel between a compound sheet and a surface sheet along the outer periphery of the adhesive part of a half cut area, and to easily produce with no trouble and no necessity of highly precise registration in pattern forming an easy peel layer and highly precise cutting in half cutting processing. SOLUTION: This relates to a cover whose compound sheet 1 and surface sheet L1 are laminated and adhered to each other by an easy peel area L1 and an adhered area L2. On one part or a plurality of parts of the compound sheet 1 in the easy peel area L1, a half cut 7 for forming a water drain hole in a water drain hole shape with an inside diameter R is formed. On the inner face of the surface sheet 11 and the compound sheet 1 in the half cut area, an adhesive part 6 in the half cut area is formed. A net shape easy peel layer 5 is formed in the easy peel area L1 covering the outside of the adhered part 6 and the outside of the half cut area.
Patent JP-S5496494-A (JP)
Title: Chemical agent for production of granulated slag
Inventor: YOSHIDA MASAYOSHI
IPC: B01J2/02
Filed: 1978-01-18
Abstract: PURPOSE: To provide the title agent contg. water sol. cpds. of a strcture derived from fatty acids and amino alcohols, and capable of producing spherical dense granulated slag particles with good efficiency.  
     CONSTITUTION: The fatty acids include 6W20 C satd., unsatd., branched and hydroxy fatty acids, and nutural mixed fatty acid, pref. lauric acid and coconut oil fatty acid. The amino alcohols pref. have prim. or sec. amino group, and mono- or dialkanol amines, esp. diethanol amine are pref. used. The water sol. cpds. derived from fatty acids and amino alcohols may be amide, salt, ester of their mixt. The MW of the water sol. cpds. is below 400. One or more kinds of the cpds. are used as the chemical agent. This agent is used in circulating water for production of granulated slag usually as a 0.002W20 wt% aq. soln. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08194997-A (JP)
Title: Tape carrier
Inventor: ISHII TOMOKAZU
IPC: G11B15/60
Filed: 1995-01-17
Abstract: PURPOSE: To obtain a tape carrier in which abnormality is detected in the breadthwise dimension of a loaded tape and in the traveling state of the tape in order to avoid trouble in the carriage of the tape. CONSTITUTION: Tape guides 6, 7 in a traveling system is provided with a leaf spring member and when a tape is loaded, the leaf spring member is pushed up by the tape edge to be bent. Means for detection the flexure of the leaf spring provided in the tape guides 6, 7 detects variation in the fixture of the leaf spring before and after loading of the tape to a guide. A controller compares the flexure of the leaf spring with a reference value and interrupts the carrying operation of the tape if the detected value exceeds an allowable range, otherwise starts the carrying operation of the tape.
Patent JP-H08193746-A (JP)
Title: Concentrated control device for air conditioner
Inventor: SUGIYAMA TATSUYA
IPC: F24F11/02
Filed: 1995-01-17
Abstract: PURPOSE: To facilitate an analysis of cause of trouble of each of air conditioners and further facilitate a confirmation of operation data during a trial operation of each of them by a method wherein operation data of a plurality of air conditioners to be controlled are taken, always stored in a memory device and displayed in a display device. CONSTITUTION: In the case that an operation/stop, a temperature setting, an operation mode setting and a setting of an amount of air and the like are carried out by an operating mechanism 3 of a concentrated control device 1, its operating content is stored in RAM 5. The stored content is constituted as a control signal by a CPU 2 through a software means stored by a ROM 3 and further transmitted to a transmittance line 37 through a transmission circuit 7. In this case, to the control signal are added an address of an outdoor device to be operated and a recognizing signal indicating that the control signal is applied for the indoor device from the concentrated control device. In addition, the data to be stored is added with a time calculated by a clock mechanism 40.  Additionally, the received signal is analyzed by the software means at the CPU 1 and displayed at the displaying device 4 as an operating state of each of the air conditioners.
Patent JP-H05185922-A (JP)
Title: Calculating device for presumed vehicle body speed, etc.
Inventor: NAKAURA TORU
IPC: B60T8/66
Filed: 1992-01-14
Abstract: PURPOSE:To provide a device which is capable of outputting correctly presumed values of the vehicle body speed necessary to control the wheel behavior of the antilock or the like on the basis of the output of a wheel speed sensor or a gravity type accelerometer. CONSTITUTION:The representative speed Vr is calculated on the basis of the respective wheel speeds, and the reference acceleration Az is obtained on the basis of this Vr, while the acceleration to be inputted As is obtained on the basis of the output of a gravity type accelerometer. When the wheels are rotated in an abnormal manner due to spin, slip or the like, the abnormal rotation is detected, the acceleration to be inputted As is replaced by the reference acceleration Az, and the presumed vehicle body speed, etc., is calculated on the basis of the replaced reference acceleration Az. On the other hand, when the wheels are rotated in a stable manner, the presumed vehicle body speed, etc., is calculated on the basis of the reference acceleration Az which is not replaced.
Patent JP-S5598377-A (JP)
Title: Inductive wireless type moving member position detecting method
Inventor: YONEYAMA HIROBUMI
IPC: H04B5/00
Filed: 1979-01-22
Abstract: PURPOSE:To enhance a position detecting accuracy by detecting an absolute address and a fixed point or the vicinity thereof of a moving member from the output of a phase difference detector. CONSTITUTION:A transmitting antenna 12 is inductively connected to a main line group A and the received signal is compared in phase by a phase difference detector 36. In accordance with output of the phase difference detector 36, an absolute address of the moving member 10 is detected every intersecting section. The received signal received by an auxiliary line group B by an inductive connection from the transmitting antenna 12 is processed by a phase shifter 31, a phase inverter 32, adding circuits 33, 34 and the phase difference detector 35. From the phase difference circuit 35, a detecting signal showing a fixed point or the vicinity of the moving member 10 is outputted.
Patent JP-S58125619-A (JP)
Title: Production of parent material for light transmission glass
Inventor: SENDA KAZUNORI
IPC: G02B6/00
Filed: 1982-01-18
Abstract: PURPOSE:In the production of a parent material for optical fiber through the VAD process, the sintering is carried out in a specific gas atmosphere to form the parent material with less deviation in refractive index distribution. CONSTITUTION:In the reaction vessel 30, starting gas materials are burnt with the burner 31 and the resultant glass fine particles are deposited on the starting material 32 which is being pulled up under rotation to form the fine particle aggregate 36 (its bulk density is about 0.1-0.5g/cm<3> and the refractive index is lower in the outer part than in the core part). Then, the aggregate is sintered with the heater 33 in the course of pulling-up to give the objective parent material for glass fiber wherein the sintering is carried out in such a gas atmosphere as containing halogen or a halogen compound and effecting dehydration and dopant vaporization, e.g., a helium gas containing about 0.1-10mol% of molecular chlorine.
Patent JP-S60150992-A (JP)
Inventor: MINEMATSU YOSHIHIKO
IPC: B25J17/02
Filed: 1984-01-13
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。
Patent JP-S62167289-A (JP)
Title: Processing method for silicon base plate
Inventor: OGURA ATSUSHI
IPC: C30B29/06
Filed: 1986-01-16
Abstract: PURPOSE:To grow an epitaxial layer without causing contamination and damage on the surface of a base plate by forming a groove on an SiO2 film formed on the base plate and irradiating an Si molecular beam in the specified conditions. CONSTITUTION:An SiO2 film 20 is formed on the surface of a silicon base plate 10 and the grooves 30 are notched on the SiO2 film 20 to expose the base plate 10. After purifying the exposed part of the base plate 10, the temp. of the base plate is regulated to about 1,000 deg.C and an Si molecular beam is irradiated in the conditions of about 1.1X10<16>cm<-2>/sec<-1> carry-over density on the base plate 10. Thereby both etching of the SiO2 film 20 and molecular beam epitaxial growth in the Si exposed part are simultaneously caused and the film thickness of the SiO2 film 20 is decreased and also a silicon epitaxial growth layer 40 is formed on the Si exposed part. The SiO2 film 20 is complete ly removed via this state and the silicon base plate 10 having the convex parts consisting of the silicon epitaxial growth layer 40 is obtained.
Patent JP-H03209922-A (JP)
Title: Data compressing system
Inventor: NAKANO YASUHIKO
IPC: H03M7/42
Filed: 1990-01-12
Abstract: PURPOSE:To speed up coincidence retrieval and update by registering a sequentially-encoded data sequence divisionally in plural areas, performing the coincidence retrieval from a divided area where the newest data is registered, and updating the divided area where the oldest data is registered. CONSTITUTION:The data sequence of characters, etc., which are compressed into data is inputted to a 1st buffer 10. A past data sequence which is already encoded is registered in a 2nd buffer 12. The contents of the 2nd buffer 12 is retrieved to find the longest-length coincidence part of an encoded data sequence matching the data sequence in the 1st buffer 10. Then a code word consisting of a pair of the start position of the longest-length coincidence part and coincident length is outputted, and compressed and encoded. The 2nd buffer 12 is divided into divided areas (12-1)-(12-n), where data are registered in order. The coincidence retrieval is carried out from the divided area 12-n where the newest registration is performed to the old divided area 12-1. When all the divided areas are full of registered data sequences, the oldest divided area is updated.
Patent JP-H11195414-A (JP)
Title: Manufacture of carbon fiber for nonaqueous electrolyte secondary battery and carbon fiber for nonaqueous electrolyte secondary battery
Inventor: ABE HIROSHI
IPC: H01M4/587
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber for nonaqueous electrolyte secondary battery capable of providing a nonaqueous electrolyte secondary battery which is used for the negative electrode of a lithium-ion secondary battery and thereby indicating a high capacity even upon charging/discharging at a high current value and having a long cycle life, and its manufacturing method. SOLUTION: This method is a manufacturing method performing shock processing with a peripheral velocity of a rotor at 70 to 120 m/s by a hybridizer, on a graphitizing vapor phase epitaxy carbon fiber in which the spacing distance d002 of a (002) face in a graphite layer lies within 0.3354 to 0.3360 nm and the crystallites in c-axial direction are 100 nm or more and, thereby, obtains a carbon fiber for nonaqueous electrolyte secondary battery by this manufacturing method.
Patent JP-H04348408-A (JP)
Title: Information processor
Inventor: KUNIYAMA YUUSAKU
IPC: G06F1/00
Filed: 1991-01-21
Abstract: PURPOSE:To complete a security function by limiting the operators of a computer with use of a fingerprint discriminating switch. CONSTITUTION:A fingerprint discriminating switch 2 compares the fingerprint shown in a pushed switch with the fingerprint information stored previously and then outputs an On signal to a power unit 4 when the matching is obtained in the comparison. In other words, a fingerprint information input switch 5 outputs the signals to the unit 4 for supply the electric power to a fingerprint deciding device 7 and a fingerprint information storage 6 when the switch 5 is pushed by a finger. The switch 5 also outputs the fingerprint information of the person who pushed the switch 5 to the device 7. The device 7 compares the fingerprint information inputted via the switch 5 with that outputted from the storage 6 and then outputs an ON signal supplying the power to an operational processor 3 to the unit when matching is secured between both fingerprint information. Therefore the persons except those who are previously registered are unable to operate a computer 1.
Patent JP-H02184818-A (JP)
Title: Rubbing table
Inventor: MATSUSHITA HIROMASA
IPC: G02F1/1337
Filed: 1989-01-12
Abstract: PURPOSE:To obtain the rubbing table subjected to a good orientation treatment without damaging a rubbing cloth by forming a regulating part to the height approximately equal to the thickness of a glass substrate. CONSTITUTION:The regulating part 3 which forms the regulating part to regulate the position of the glass substrate 2 is disposed atop a suction table 1 and the height of the regulating part 3 is set approximately equal to the thickness of the glass substrate 2. The damaging of the rubbing cloth by the edge 5 of the glass substrate 2 and the intrusion of glass pieces to the rubbing cloth by chipping are prevented if the glass substrate 2 is rubbed to the rubbing cloth in this state. Further, the force to rub the rubbing cloth does not concentrate to the edge 5 of the glass substrate 2 and the rubbing force is uniformized on the rubbing surface of the glass substrate 2. The damage, etc., of the rubbing cloth are eliminated in this way and the good orientation treatment is executed.
Patent JP-H09275423-A (JP)
Title: Frequency sweep circuit
Inventor: ANZAI MUTSUMI
IPC: H04L27/227
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a frequency sweep circuit in which circuit integration is easily realized through the adoption of digital circuits for a major part of the frequency sweep circuit, the oscillation condition is made stable without changes and a high degree of freedom of setting of an oscillation frequency and an amplitude is obtained. SOLUTION: This frequency sweep circuit uses a correlation detector 11 to detect whether or not an inverted phase component of a locking confirming wave is present in a phase error signal so as to decide whether or not a phase locked loop is in a synchronization state and controls a sweep wave generator 9 to generate a sweep wave in the case of asynchronization and to keep the current level in the case of synchronization state thereby allowing the oscillated frequency to be swept only in the asynchronous state.
Patent JP-H0742008-A (JP)
Title: Hat with emblem
Inventor: JIYON ESU MAINAA
IPC: A42B1/06
Filed: 1994-01-21
Abstract: PURPOSE: To obtain a cap enabling to downward or upward fold a surface panel to display an emblem or any other mark thereon, thereby enabling to attach the decoration to the back side of the baseball cap. CONSTITUTION: A cap attachment with an emblem is made from a basically flat and suitably hard raw material so as to comprise a front surface and a rear surface. The main body is divided into two halves comprising a front surface panel and a back surface panel on the first fold. The rear surface behind the first fold is placed in a relation along the inside of the rear portion of a crown having a fastener means for attaching the back surface panel to the cap. Thereby, the band of the baseball cap is caught, and the front surface panel is easily folded on the back surface panel.
Patent JP-H05188058-A (JP)
Title: Film cartridge for chemical analysis
Inventor: SUGAYA FUMIO
IPC: G01N35/04
Filed: 1992-01-16
Abstract: PURPOSE:To minimize a disposition space required for a cartridge so as to make a biochemical analysis device compact, and reduce the cost required to mount a chemical analysis slide so as to attain the cost reduction of biochemical analysis. CONSTITUTION:This cartridge is provided with a box body 2 for enclosing biochemical analysis films 1 in the plurally stacked state; a spring 3 fitted to the inner wall part of the bottom face 2a of the box body 2; a pressing member 4 fitted to the upper part of the spring member 3 so as to energize the stacked films 1 upward. A first opening part 2c for enabling the take-out of only one film 1 positioned it the upper most part of the stacked films 1 is bored in the vicinity of the uppermost part of the side face 2b of the box body 2, and an approximately U-shape second opening part 2e for allowing the entry of a suction cup for suction-holding the film 1 positioned at the uppermost part is bored in the upper face 2d of the box body 2.