baber/WOPTO huggingface dataset:
Patent JP-2000083085-A (JP)
Title: Telephone system
Inventor: HASE JUNKO
IPC: H04M3/42
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To add a function performing false incoming signaling to a telephone set to get out of a situation from which you want to escape at the time of door-to-door sales or when you do undesired work by providing an incoming call signaling means that signals an incoming call, a false incoming call key and a controlling means which makes the incoming call signaling means signal an incoming call after prescribed time passes when the false incoming call key is operated. SOLUTION: A control circuit 9 monitors whether or not a false bell key 152 is pressed down and when it detects that the bell 152 is pressed down, the circuit 9 makes a displaying means 14 show a false caller number stored in a RAM: 11 after prescribed time (T1) to pretend caller number display according to transmission telephone number service. Also, the circuit 9 rings a bell 13 to pretend the reception of a calling signal. Further, if a handset 3 is lifted from a handset mounted part within prescribed time (T2), false ringing is stopped and false speech voice stored in the RAM: 11 is made to be outputted from a speaker 31 to pretend speech communication.
Patent JP-H0771432-A (JP)
Title: Permanent retaining device for relationship between tightened screw and nut
Inventor: ARAI KAZUYOSHI
IPC: F16B39/24
Filed: 1993-08-30
Abstract: PURPOSE:To keep a screw and nut permanently fixed without any looseness after the tightening thereof and eliminate a failure cause in assembling a vibration machine body. CONSTITUTION:A top plate 4 with a circular hole 5 drilled at the center thereof is welded to a nut, and a suitable adjusting seat ring 7 is arbitrarily selected for determining complete tightening state. Then, the nut is driven along the recessed groove 6 of a screw or electromagnetically welded, thereby being fixed and kept permanently unchanged. Also, the ring 4 is welded to the neck section of a general screw, and driving projections are formed around the ring 4 at a plurality of positions, so as to have the ends thereof supported on a baseplate 1, or to be weld fixed to the baseplate 1, thereby realizing permanently tightened and fixed state. This structure, when applied to a vibrating machine, gives effectiveness extremely higher than the case of the conventional structure.
Patent JP-S63104205-A (JP)
Title: Write timing compensation circuit
Inventor: KUBOTA HITOSHI
IPC: G11B5/09
Filed: 1986-10-22
Abstract: PURPOSE:To attain proper timing compensation over all cylinder areas by outputting whether a cylinder area of a disk is an area 1 or 2 from a cylinder discrimination circuit and outputting an optimum timing compensation is response to a cylinder area selected from a compensation circuit. CONSTITUTION:Input data SID and a write clock CLK are inputted to an encoding circuit 10 and shift register 1a forms data strings PID1-PID8. Encoded data CD are generated by a circuit 1b from the PID2-PID5. ROMs 2a, 2b receive a data split signal DD from a counter 1c and the CD to decide the timing compensation relating to the 8-bit patterns PID1-PID8. The compensated quantity is selected as encoded data CCD1, CCD2 in response to an area identification signal from a cylinder area decision circuit 6 by a compensation changeover circuit 3f and written on a magnetic disk by a magnetic head 5.
Patent JP-H0299695-A (JP)
Title: Paper-strengthening agent
Inventor: YOKOYAMA TOSHITAKA
IPC: D21H19/20
Filed: 1988-10-05
Abstract: PURPOSE:To provide a paper-strengthening agent containing an ethylene- unsaturated carboxylic acid-unsaturated carboxylic acid ester copolymer (or its metal salt) having a specific molecular weight and a water-soluble zirconium salt and capable of improving the water-resistance and strength of paper while maintaining the abrasion resistance and gloss of the paper. CONSTITUTION:The objective paper-strengthening agent contains (A) an ethylene- unsaturated carboxylic acid-unsaturated carboxylic acid ester copolymer (or its metal salt) having a viscosity-average molecular weight 2,000-20,000 and preferably composed of 87-99.5mol% of ethylene component, 0.5-5mol% of unsaturated carboxylic acid component and 0-8mol% of unsaturated carboxylic acid ester component and (B) preferably 4-25wt.% (based on the component A) or a water-soluble zirconium salt. The component A is preferably an ethylene-(meth)acrylic acid copolymer or an ethylene-(meth)acrylic acid-(meth) acrylic acid ester copolymer.
Patent JP-S61130120-A (JP)
Title: Image forming device
Inventor: KUWABARA TETSUYOSHI
IPC: G03G15/00
Filed: 1984-11-30
Abstract: PURPOSE:To prevent a foreign matter such as a pin from dropping into the space between the case of an automatic paper feeder and the body of an image forming device, by closing the space with a cover, which is slid in conjunction with the opening and closing of the upper unit of the image forming device. CONSTITUTION:An automatic paper feeder 11, which functions so that a plurality of sheets of paper set on a paper supply rest are sent one by one to a paper feed section, is fitted in the lower unit of the body 1 of an image forming device (copying machine). The upper unit 51 of the image forming device, which makes an image on each sheet of paper fed by the paper feed section, is rotatably supported so that the upper unit can be separated from the lower unit nearly along a paper conveyance passage. A cover 301,which is slid in conjunction with the opening and closing of the upper unit 51, closes the space 300 between the image forming device body 1 and a case 230 covering the automatic paper feeder. This results in preventing a foreign matter such as a pin from dropping into the space 300 when the upper unit 51 is opened.
Patent JP-H05119045-A (JP)
Title: Measuring apparatus for velocity of magnetic object
Inventor: KASHIBA NAOSHI
IPC: G01P3/42
Filed: 1991-09-30
Abstract: PURPOSE:To determine a moving velocity of a magnetic object by a method wherein a magnetic sensor is set at an origin position to measure an arbitrary uniaxial component of a magnetic field by a magnetic object and a relative time difference in which an output of the magnetic sensor reaches a peak to be substituted into a specified formula. CONSTITUTION:When magnetic objects with magnetic moments of Mx, My and Mz respectively are at positions x, y and z on an X-Y-Z axis while moving in the X axis direction, a magnetic sensor 1 is set at an origin position of the X-Y-Z axis to measure an arbitrary uniaxial direction of a magnetic field by the magnetic object. Then, time t1, t2 and t3 at which an output value of the magnetic sensor 1 reaches a peak value are stored into an RAM and T12=t1-t2, T23=t2-t3 and T31=t3-t1 are calculated with a CPU 5 as relative time difference thereof. The CPU 5 substitutes the results of the computation, y and z as deviation between a moving course of the magnetic object and the X axis and the magnetic moments Mx, My and Mz into the formula to determine a moving velocity (v), which is displayed on a CRT 4.
Patent JP-2001074185-A (JP)
Title: Coupling for piping
Inventor: YAMAGUCHI NAOKI
IPC: F16L37/12
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a coupling for piping which can improve reliability against coming off pipes with a simple structure. SOLUTION: This coupling for piping has a cylindrical coupling body 20, a circular sealing member (O ring) 30 arranged between an inner peripheral surface 26 of the coupling body 20 and an outer peripheral surface of a pipe 10 inserted into the coupling body 20, and a retaining member 40 inserted into the coupling body 20 and attached to an outer periphery of the pipe 10 for retaining the sealing member and the pipe inside the coupling body.  A detachable guide member 50 is attached to the coupling body 20, the guide member 50 being composed of a circular base for inserting the pipe; a plurality of arms extended from the base in an axial direction thereof at the circumferential positions corresponding to legs 42 of the retaining member 40; locking part extended from the base lockable with the outer periphery of the coupling body; and a circular guide 58 extended in the axial direction of the base. In this state, the circular guide of the guide member is allowed to enter an aperture of the coupling body.
Patent JP-H04130331-A (JP)
Title: Self-diagnostic and self-repairing system for image forming device
Inventor: TOMIYAMA TETSUO
IPC: G03G15/16
Filed: 1990-09-21
Abstract: PURPOSE:To enable half-automation, self-diagnosis, and self-repair by deciding whether the device is normal or abnormal according to feature data and fault diagnostic knowledge in a storage means in response to a function state data from an input means and selecting an actuator means to be put in operation for fault repair. CONSTITUTION:The function state data on the device from the input means is converted by the digital signal/symbol conversion part 11 of a system control circuit 10 into, for example, a normal, high, or low symbol and feature data in an object model storage part 14 are referred to; and a fault diagnostic part 12 compares the symbol with the fault diagnostic knowledge in the storage part 14 and a repair planning part 15 reasons a fault repair plan if there is a fault and also selects and controls a corresponding actuator among 6a - 6c. Consequently, the state data is measured and the half-automated self-diagnosis and self-repair by the input are performed.
Patent JP-S62111199-A (JP)
Title: Combustion fan
Inventor: KATAYAMA HITOSHI
IPC: F04D29/58
Filed: 1985-11-11
Abstract: PURPOSE:To lower the temperature at a bearing part by providing a cooling duct which contains both a cooling blade installed on a motor shaft on the opposite side of a casing and a motor and which possesses one opening end on the casing side while the other opening end on the cooling blade side. CONSTITUTION:A blade 15 is accommodated in a freely rotatable manner in a casing 13 that is supported by a stay 11 fixed to a side surface of a case 1. A cooling blade 12 is fixed to a motor shaft 4 situated on the opposite side of a casing 13. In addition, a cooling duct 7 is provided which contains a motor 17 via a spacer 8 and which possesses an opening part 9 on the casing 13 side, while an inlet part 10 on the cooling blade 12 side. With this contrivance, the air at the inlet part 10 of the cooling duct 7 is sucked in by the rotation of the cooling blade 12, thereby cooling off both motor 17 and bearing part 5.
Patent JP-H03118985-A (JP)
Title: Method and apparatus for joining joint
Inventor: KAMITO YOSHIMI
IPC: B23K20/14
Filed: 1989-09-29
Abstract: PURPOSE:To obtain joining having high strength and high quality by keeping gap between one side of a joint member and the other side of a joint member to vacuum, successively, heating each joint member to the joining temp., plastic-deforming in the direction of the other party member respectively and joining them each other. CONSTITUTION:A rib plate 1 is laid on a flat plate 2 under butting condition and seal welding is executed to both side corner parts of the joining part between the rib plate 1 and the flat plate 2 to form the seal welding part 3. Successively, the air-tightly closed joining part of the rib plate 1 and flat plate 2 is degassed with a vacuum pump 6 through degassing pipe 5 to make this vacuum condition. Further, the degassing pipe is closed and the joining part is sealed and diffusion joining is executed. This diffusion joining is followed to Fleming's rule and a high frequency coil 4 for heating intersected to the diffusion joining line is wound on the rib plate and flat plate and electric current is conducted from a high frequency power source 7 and electromagnetic force in the arrow mark 21 is generated and acted as pressurized force. On the other side, the rib plate and flat plate are heated to the prescribed temp. or more with the high frequency heating action to execute the diffusion joining. By this method, they can be joined under high strength and high quality condition.
Patent JP-S59140678-A (JP)
Inventor: BARUTERU SHIYUPIRITSUHI
IPC: G11B23/38
Filed: 1983-12-29
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-H1078220-A (JP)
Title: Gas cut-off device for combustion apparatus
Inventor: SAKAMOTO AKIO
IPC: F23N5/10
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To perform reliable opening of a magnet valve by a method wherein an induction electromotive force is generated at an excitation coil for release in linkage with extinction operation and an amount of energization to a excitation coil is decreased. SOLUTION: When an ignition button 30 is pressed during combustion and extinction operation is effected, a spindle is moved backward and a main valve is closed. Meanwhile, an interlocking bar 93 interlocked with the ignition button 30 is moved along a guide groove 94, a claw 93a is hooked at a protrusion 92b and a rotary body 92 is rotated, a plurality of magnets 92a arranged at a rotary body 92 continuously changes a magnetic flux generating through a coil for release and an induction electromotive force in a reverse direction to a heat electromotive force generated by a thermocouple 70 is generated. Thereby, a current in a reverse direction temporarily flows to a coil 64 for excitation.  During a time in which a forward direction current value is reduced to a value lower than a closing valve current value and exceeds the closing valve current value of a reverse direction current value, an adsorption valve is released for closing. When, as noted above, the valve is released once and closed, the valve is not opened even when the electromotive force of the thermocouple 70.is high.
Patent JP-S61131042-A (JP)
Title: System for checking syntax of rpg language
Inventor: KAGA KYOICHI
IPC: G06F9/06
Filed: 1984-11-28
Abstract: PURPOSE:To efficiently check the syntax of RPG language, by providing a table, in which the priority and checking items for performing syntax check and entry of higher order related to the said entry are stored in parallel. CONSTITUTION:An inputted source program 1 is first inputted in a syntax decision section 2 and the section 2 decides that the program 1 has the syntax of RPG language and, at the same time, stores entry and checking items in a table 3 in accordance with priority. Moreover, the syntax decision section 2 registers entry of higher priority related to the entry next to the entry. For example, the section 2 reregisters A related to an entry B next to the B. A compiler 4 converts the RPG language into a machine language in accordance with the registered order of the table 3 and checks the syntax and the grammer of a grammer storing section 5.
Patent JP-H06104960-A (JP)
Title: Communication equipment with data monitor function
Inventor: TANAKA KOJI
IPC: H04L69/40
Filed: 1992-09-22
Abstract: PURPOSE:To monitor data at an end/end of B-channel data by inserting a frame synchronization pattern after parity check in place of parity bits and monitoring the pattern. CONSTITUTION:Transmission data with one bit parity added thereto from a terminal equipment 4 are fed to a communication equipment 12, and when a parity check circuit 10 does not detect any parity error, a frame transmission circuit 9 inserts a frame synchronization signal having a synchronization pattern in place of the parity bit. Then the frame synchronization is monitored by a frame synchronization monitor circuit to monitor data at end/end of the B-channel data. Furthermore, a parity addition circuit 8 adds the parity bit to the reception data in place of the synchronization frame and the data are utilized effectively.
Patent JP-H06104533-A (JP)
Title: Blue color light emitting element and fabrication thereof
Inventor: TAKAHASHI YASUHITO
IPC: H01S5/042
Filed: 1992-09-22
Abstract: PURPOSE:To allow oscillation at low threshold value by forming more than one buffer layer having energy gap variable stepwise between a p-type III-V compound semiconductor substrate and a double heterostructure of II-VI compound semiconductor. CONSTITUTION:A buffer layer of p-GaInP 2, p-AlGaInP 3, and p-ZnSSe 4 subjected to lattice matching is formed on a p-type GaAs substrate 1 and then a p-CdZnS clad layer 5, an n-ZnSe active layer 6, an n-CdZnS clad layer 7, and an n-ZnSe cap layer 8 are laminated sequentially thereon. In this regard, a slight distortion exists between the active layer 6 and the clad layer 7 but the resistance between the semiconductor and the electrode for elevating the operating voltage in a semiconductor laser can be eliminated through the use of group III-V material. Furthermore, operating voltage can be lowered because holes can be injected without sacrifice of injection efficiency.
Patent JP-H0995559-A (JP)
Title: Rubber composition
Inventor: YOSHIKAWA HITOSHI
IPC: C08L21/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber compsn. which is the most suitable for forming the outermost layer of a developing roll, etc., for preventing the occurrence of toner filming. SOLUTION: This compsn. 1 comprises a fluororubber matrix 1a and particles 2 dispersed therein and comprising at least either a reactive silicone oil or a reactive fluorine oil, subject to the conditions that the particles 2 are reacted with and fixed by the matrix 1a in the form of being partly connected to the matrix and that, when the cross-sections of particles having particle sizes of 0.1μm or higher are accumulated successively from the small sizes, the particle size at the point of 90% accumulation is 30μm or lower.
Patent JP-H1164275-A (JP)
Title: Oxidation-reduction potential measuring device
Inventor: SUZUMOTO MITSUNORI
IPC: G01N27/416
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To shorten measuring time by modeling an electric circuit of an electrode reaction and providing additional circuits for speeding up reaction rates in an aqueous solution of an electrode potential. SOLUTION: The combined potential output between a working electrode 3 and a reference electrode 2 is directly connected to a liquid crystal display circuit 23 and a liquid crystal 24 via a differential amplifier 22. A compensating circuit 26 with a manual switch to impress a reduction potential among a bias potential adjusting circuit 25 to offset a bias potential equivalent to the standard single-electrode potential of the reference electrode 2, the working electrode 3, and the reference electrode 2 is provided. In the case of using a microcomputer, this device is constituted of a CPU 30 to sample input signals from an A/D converting circuit 29, a liquid crystal 24, an automatic start switch 32, a start/stop switch 33, etc.  The automatic start switch 32 is a switch for sampling signals induced in the initial stage of the immersion of the reference electrode 2 and the working electrode 3 into a sample liquid.
Patent JP-H1096982-A (JP)
Title: Irradiation angle variable stroboscopic device
Inventor: FUKUYA MITSUO
IPC: G03B15/05
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To variably set the irradiation angle of light with high accuracy at a low cost by controlling the operation of moving a light source to an appropriate position with the recognition of the position of the light source with reference to a reflector included. SOLUTION: Information in response to a power supply is inputted to a movement information generating means 16 through a forcible input terminal 16a. The forced movement information for forcibly moving the light source 9 to one end in the moving extent defined by the reflector 4 as a starting position is generated by the movement information generating means 16, then, the information is supplied to a driving circuit 11 through an output terminal 16b.  A stepping motor as a driving source 7 is driven by the driving circuit 11, then, a worm gear 8 is driven and a light source holding part 10 for holding the light source 9 is forcibly moved in a direction shown by an arrow X so that the light source 9 may be positioned, for example, at the end part 5a on a base side in the light source moving groove 5 of the reflector 4, finally, the light source 9 is forcibly positioned at the limit position of a mechanical movement where the light source 9 comes into contact with the end part 5a on the base side, that is, at one end in the moving extent defined by the reflector 4.
Patent JP-H0784509-A (JP)
Title: Production of hologram
Inventor: SAWAKE TOSHIKI
IPC: G03H1/04
Filed: 1993-09-14
Abstract: PURPOSE:To provide the process for production of a hologram capable of continuously executing stages for applying and drying a gelatin soln. CONSTITUTION:This method for producing the hologram consists of the applying stage 1 for applying the gelatin soln. contg. a photosensitive agent on the surface of a flexible film 901, the drying stage 2 for forming a photosensitive film 90 by drying the gelatin soln., a photographing stage 3 for photographing the photosensitive film and a developing stage 4 for developing the photosensitive film. The applying stage and the developing stage are continuously executed. The applying stage to the photographing stage or the applying stage to the developing stage are preferably continuously executed. The drying of the gelatin soln. is executed by irradiation with microwaves. The photographing of the photosensitive film is preferably executed by superposing plural sheets of the photosensitive films.
Patent JP-S61131446-A (JP)
Title: Formation of resist pattern
Inventor: YAMASHITA YOSHIO
IPC: H01L21/027
Filed: 1984-11-29
Abstract: PURPOSE:To realize a neat and sharp submicron rule resist pattern by a method wherein a resist layer constituted of a lower layer composed of a photosensitive substance containing a diazide group sensitive to short waves and novolak resin and an upper layer composed of a naphto-quinone-diazide-sulphonic ester. CONSTITUTION:As the material to constitute the lower layer 3 of a resist layer 5, a photosensitive substrance is used containing a diazide group sensitive to short waves and novolak resin. The upper layer thereof is composed of a naphoto-quinone-diazide-sulphonic ester LMR of novolak. For example, a 200-300nm for ultraviolet beam UV is used for the transfer of a photomask pattern. After development, a groove 2 is created for the exposure of the lower layer 3 at a location not exposed to the UV because of its being located beneath the non-transmitting portion 6a of a photomask 6. Next, the entire surface is exposed to the UV, development is accomplished, the lower layer 3 exposed in the groove 4a is melt for removal, for the formation of a groove 3a. The groves 4a and 3a constitute the pattern groove 7 of the resist pattern.
Patent JP-H02117675-A (JP)
Title: Pyridoindol derivative and production thereof
Inventor: KATO MASAYUKI
IPC: A61K31/435
Filed: 1989-09-27
Abstract: NEW MATERIAL:Compounds ot formula I [R<1> is H, alkyl or alkenyl; R<2> is H, alkyl or halogen; R<3> is (substituted)imidazolyl or (substituted)pyridyl; R<4> is R<1> or hydroxyalkyl; R<5> is H, OH or acyloxy; R<4> and R<5> are mutually bonded and form additional bond] and salts thereof. EXAMPLE:8,9-Dihydro-10-methyl-7-[(5-methyl-1H-imidazole-4-yl)methyl]py rido[1,2- a]indol-6(7H)-one. USE:A high-effect selective antagonist for 5-HT acceptor. Useful for remedy or protection of psychosis, central nervous system disease or aches such as headache or neuralgia. PREPARATION:A compound of formula II is, e.g., reacted with a compound of formula III or a salt thereof to obtain the objective compound of formula I where R<4> is H and R<5> is OH.