baber/WOPTO huggingface dataset:
Patent JP-H0695229-A (JP)
Title: Finder device
Inventor: KOYAMA TAKASHI
IPC: G03H1/22
Filed: 1992-09-11
Abstract: PURPOSE:To observe an excellent finder image by displaying information that a mode is a photographing area limiting mode in which a photographing area is limited to a part out of a photographing effective area within finder visual field by interlocking with the operation of a photographing area limiting means. CONSTITUTION:The photographing area limiting means 14 is attachably/ detachably provided in an optical path, and in the case of the photographing area limiting mode (panorma mode), it is inserted in the optical path to limit a part in a vertical direction within the photographing area to obtain a long sideways photographing range. Indexes 1a-1d showing a photographing range in the case of the panorama mode are provided at a part of the periphery of a finder visual field frame 1. An area within the line segments linking points 1a(1c) and 1b(1d) shows the photographing range in the panorama mode. At the time of photographing in the panorama mode, the means 14 is inserted into the optical path by a control means 15. Simultaneously, panorama mode information 1e showing that it is panorama mode photographing is displayed out of the photographing range in the panorama mode by a display means.
Patent JP-H07106710-A (JP)
Title: Mutual injection synchronized light source
Inventor: KINUGAWA SHIGERU
IPC: H01S5/10
Filed: 1993-09-30
Abstract: PURPOSE:To provide a high SMSR narrow spectrum light source in which the oscillating power is stable, continuous wavelength variable characteristic is of wide range and the control at frequency sweeps is simple. CONSTITUTION:A first semiconductor laser 1 and a second semiconductor laser 2 are so arranged that the optical axes are aligned and the edge surface 1a of the fist semiconductor laser 1 is AR coated, thus constituting an external resonating apparatus with the edge surface 2a of the second semiconductor laser 2. By providing a variable resonant wavelength means 3, it is controlled by a wavelength setting signal source 13 and a variable distance means control apparatus 11.
Patent JP-2001094740-A (JP)
Title: Solid-state image pickup device, its drive method and image input device
Inventor: NOGUCHI KATSUNORI
IPC: H04N5/369
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device that has provision for high resolution reading and high speed signal processing and to provide its drive method and an image input device. SOLUTION: The solid-state image pickup device is provided with a 1st CCD register 12 that sequentially transfers electric changes captured by a 1st sensor array 10, a 2nd CCD register 22 that sequentially transfers electric charges captured by a 2nd sensor array 20, a multiplex section 30 that is adjacent to a final stage of the 1st CCD register 12 and a final stage of the 2nd CCD register 22 and a transfer level generating means that provides a transfer level in an opposite phase to the final stage of the 1st CCD register 12 and the final stage of the 2nd CCD register 22 in the case of an alternate output mode and provides a prescribed level to the final stage of the 1st CCD register 12 and the final stage of the 2nd CCD register 22 in the case of a single array output mode.
Patent JP-2001094741-A (JP)
Title: Image reader, copying machine, facsimile equipment and compound machine
Inventor: INOUE GIICHI
IPC: H04N1/19
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost by simplifying a configuration of an image reader. SOLUTION: The image reader applies exposure scanning to an original and uses a sensor 12 to read its image to acquire image data. A black correction circuit 16 corrects black shading of the image data. A microcomputer 20 controls entire operation of the image reader. A close contact image sensor 8 detects black offset correction data used for the black shading prior to start of reading the original on the basis of the read start signal being a control signal to instruct start of reading of the original outputted from this microcomputer 20, concretely that is a control signal indicating start of lighting of an LED array 11 being an exposure scanning light source.
Patent JP-H02117970-A (JP)
Title: Spray coating material for surface decoration of building material
Inventor: TOBE YUKIO
IPC: C09D5/00
Filed: 1988-10-26
Abstract: PURPOSE:To provide the subject coating material capable of imparting feeling of high quality similar to paster while gloss is reduced and excellent in washing resistance, oil resistance, ink resistance, stain resistance, etc., by dispersing a rigid resin and a fine particle extender pigment respectively in a specified ratio. CONSTITUTION:An objective coating material suitable for spray coating to the surface of rock wool ceiling panel, wallboard, etc., and obtained by blending a rigid resin in an amount of >=40wt.% and dispersing an extender pigment with <=2mum particle size in 75-85wt.% concentration.
Patent JP-H08120522-A (JP)
Title: Antistatic polyester fiber and its production
Inventor: AKITA TAKASHI
IPC: D01F6/86
Filed: 1994-10-11
Abstract: PURPOSE: To provide a process for producing the subject homogeneous fiber excellent in antistaticity and free from dyeing unevenness, etc., in a manner having high spinning stability by kneading a polyalkylene glycol and an organo- sulfonic acid metal salt into polyester during its polymerization stage. CONSTITUTION: A polyalkylene glycol having an average molecular weight of >=5000 and an organo-sulfonic acid metal salt of the formula RSO3 M (R is a 3-30C alkyl, a 7-40C aryl or an alkylaryl; M is an alkali metal) in an amount of 0.5-5wt.% and 0.1-2wt.%, respectively, are kneaded into a polyester polymer containing ethylene terephthalate as a main recurrent unit during its polymerization stage as antistatic agents. The polyalkylene glycol forms a great number of closed phases oriented in the direction of the fiber axis in the obtained fiber. The fiber should have an average space between the closed phases on a fiber lateral cross section of <=0.1μm, and the ratio of the number of discrete closed phases to the total number of the closed phases oriented in the direction of the fiber axis every 1μm<2> of a fiber longitudinal cross section parallel to the fiber axis of <50%.
Patent JP-S63123262-A (JP)
Title: Data terminal device
Inventor: NOMURA SATOSHI
IPC: H04M11/00
Filed: 1986-11-13
Abstract: PURPOSE:To transmit the data to CPU at the idle time band of a telephone with the telephone line shared with a telephone set by inputting and transmitting the data at a time to set a data terminal device beforehand and supervising the use condition of a telephone set. CONSTITUTION:When the time counted by a timing means 5 and the data input time stored into a time memory means 6 are coincident, the signal of a data input request is outputted from a comparing means 7, the data of the value, etc., of respective types of a meter 21 are inputted and the input data are stored into a memory means 8. When the data transmitting time is coincident with the time of the timing means 5, the use condition of the telephone set is decided by an incoming call detecting means 10 and an off-hooking detecting means 13, a network control device 9 is controlled by an NCU control means 10, a telephone call is executed to a host computer and a terminal code 32 and an input time 33 are added and sent to the contents of the memory means 8 by a transmitting output means 11.
Patent JP-H10115566-A (JP)
Title: Shock-wave detecting sensor
Inventor: HIBINO OSAMU
IPC: G01H3/12
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a sensor which is attached easily and by which the shock wave of a fluid inside a pipe can be detected at low costs and with high sensitivity. SOLUTION: A shock-wave detecting sensor is composed of a diaphragm 2 which receives the pressure of a fluid inside a pipe, of a microphone 3 which is faced with the diaphragm 2, of a shock-absorbing material 4 which is installed between the microphone 3 and the diaphragm 2, of an urging means 5 which urges the microphone 3 to the diaphragm 2 and of an isolation means 6 which isolates the microphone 3 acoustically from the circumference by excluding a part coming into contact with the diaphragm 2 via the shock-absorbing material 4. When the diaphragm 2 receives the shock wave of the fluid, the diaphragm 2 comes into contact with the microphone 3 via the shock-absorbing material 4, and a sound which is generated due to the contact of the microphone 3 is converted into an electric signal.
Patent JP-H07123130-A (JP)
Title: Terminal device
Inventor: HABA YOSHIHITO
IPC: H04N7/14
Filed: 1993-10-28
Abstract: PURPOSE:To improve the operability at the time of data transmission and reception. CONSTITUTION:When a communication is not currently in process (S2), data transmission is not performed and a file is stored in an external storage device (S3). When the communication is in process (S2), on the other hand, LSD communication capability is checked (S4). When no LSD communication capability is available (S4) and an opposite terminal has no LSD capability (S5), contents of 'A data communication can not be made since the opposite terminal has no LSD capability' are displayed on an image monitor (S7). When the opposite terminal has the LSD capability (S5), the LSD capability of this terminal is set to presence (S6). An LSD transmission mode is set (S8), a data file to be sent is compressed (S9) and sent (S10), and after the data transfer, the LSD transmission mode is turned OFF to release the transfer rate assigned to the data transfer (S11).
Patent JP-H01113285-A (JP)
Title: Thermal transfer sheet
Inventor: KAIZE SHIGEKI
IPC: B41M5/40
Filed: 1987-10-28
Abstract: PURPOSE:To obtain a thermal transfer sheet capable of being used for thermal transfer a plurality of times through using a wax or the like and without need for a special means, by alternately providing a plurality of heat-fusible ink layers differing in softening temperature on one side of a base film. CONSTITUTION:A plurality of ink layers 2, namely, higher softening point layers and lower softening point layers, are alternately provided on a base film 1. In the first run of printing, the entire body of the ink layers 2 is heated from the back side by a thermal head 5. In this case, since the ink layers 21, 23 and 25 have relatively higher softening points whereas the ink layers 22 and 24 have relatively lower softening points, the layer 25 adhered to a transfer recording paper 6 is released at the layer 24. The interface between the layer 25 and the layer 24 is closer to the thermal head 5 than does the interface between the layer 24 and the layer 23, and is therefore softened to a lower viscosity, so that the layer 24 is thermally transferred to the paper 6 together with the layer 25. In the second run of printing, the layers 23 and 22 are thermally transferred in the same manner as above. In the third run of printing, the layer 21d is thermally transferred.
Patent JP-H0577165-A (JP)
Title: Fine powder injection device
Inventor: YOSHIKAWA TAKASHI
IPC: B24C9/00
Filed: 1991-09-20
Abstract: PURPOSE:To provide a fine powder injection device capable of easily recovering powder in a machining chamber of minimum space while allowing a cyclone or a dust collector to be made compact. CONSTITUTION:A horizontally moving scraper 31 is provided at the lower part of a machining chamber 1 so as to laterally scrape powder 6 accumulated at the lower part.
Patent JP-H07126210-A (JP)
Title: (e)-2-aryl-3-fluoroacrylic acid and its production
Inventor: SAITO NORIYUKI
IPC: C07C51/09
Filed: 1993-10-28
Abstract: PURPOSE:To provide a new (E)-2-aryl-3-fluoroacrylic acid useful as an intermedi ate compound for the synthesis of a fluoramine derivative having enzyme inhibiting action. CONSTITUTION:A compound of the formula I [Ar is (substituted) aromatic group], e.g. (E)-2-(4-methoxyphenyl)-3-fluoroacrylic acid. The compound can be produced by the hydrogenative decomposition of a 2-aryl-2- difluoromethylmalonic acid diester of the formula II (R is univalent organic group decomposable by hydrogenative decomposition) in a solvent in the presence of a catalyst preferably Raney-nickel, palladium-carbon, etc., in hydrogen atmosphere. A fluoramine derivative having enzyme inhibiting action can be synthesized by reducing the compound of the formula I or its ester and converting the hydroxyl group of the resultant alcohol to amino group.
Patent JP-H0986804-A (JP)
Title: Spool for fine wire
Inventor: TOGASHI AKIRA
IPC: B65H75/14
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a spool which does not produce a bent at the intersection of a fine wire even if the fine wire is wound in multiple layers. SOLUTION: In a cylindrical spool for winding a fine wire of (r) mm in radius in multiple layers, when the fine wire wound around the spool is bent in a limit bending angle θ, if the wire made of metal produces plastic deformation at the bent part, the outer radius (R)mm of the spool is sent in the range satisfying the condition, R>=[ 1+cos(θ/2)}/ 1-cos(θ/2)}]×r.
Patent JP-H02244274-A (JP)
Title: Method and apparatus for extracting keyward from text
Inventor: MAIKERU JIEI HOORII
IPC: G06F17/30
Filed: 1989-10-11
Abstract: PURPOSE: To automatically extract a keyword from a file by comparing actual frequency with expected frequency on a word in a text and setting it to be the keyword when actual frequency has a scheduled relation to the expected frequency. CONSTITUTION: A first storage means storing the expected appearing frequency of the word in an area, a means for reading the text and deciding actual appearing frequency on the work in the text and a means for comparing the actual frequency of the word in the text and the expected frequency and designating the word to be the keyword when actual frequency has the scheduled relation with the expected frequency. Thus, a computer file system itself can select the required file among plural files in the composite file system based on the keyword selected from the file.
Patent JP-S63124629-A (JP)
Title: Transmission/reception circuit for guiding radio band
Inventor: FUKUDA SHINJI
IPC: H04B1/18
Filed: 1986-11-13
Abstract: PURPOSE:To simplify the constitution and to suppress spurious radiation at transmission by using a troidal core to a branch part of transmission/reception and connecting the said core and a ferrite bar antenna by a two-wire feeder so as to balance the circuit. CONSTITUTION:An output(frequency f1) of a transistor (TR) 1 is radiated from an antenna 1 through a resonance circuit L1C1, a troidal core 4, a feeder 2 at transmission. The transmission output of frequency f1 is blocked by a resonance circuit L3C3 of the frequency f2, then the bypass to the reception circuit is prevented and a control signal CTL is brought into a low level to turn off a TR 2 thereby keeping diodes D1, D2 to be cut off and the bypass is prevented dupicatedly. The control signal CTL is brought into a H level at reception to turn on the TR 1 and a bias current flows to the diodes D1, D2 from a power +B. As a result, since the diodes D1, D2 are turned on, the resonance circuit L1C1 prevents the bypass of the reception signal to the transmission circuit.
Patent JP-S63124412-A (JP)
Title: Semiconductor device
Inventor: TOKUI AKIRA
IPC: H01L21/30
Filed: 1986-11-12
Abstract: PURPOSE:To make an alignment at high accuracy by removing the asymmetry of detected light by forming an alignment mark by burying a material which has a reflection factor different from that of a silicon substrate in a groove formed in the silicon substrate. CONSTITUTION:A recessed groove 1a is formed in the required region of a silicon substrate 1. An alignment mark 2' is formed by burying a material which has a reflection factor different from that of the substrate 1 in the recessed groove 1a. A photo resist film 3 is formed on the alignment mark 2' and the substrate 1. Since the mark 2' is flat with the substrate 1, no asymmetry of detected light exists and an alignment at high accuracy is attainable.
Patent JP-H10116047-A (JP)
Title: Water surface pattern generator
Inventor: TAMAKI YASUHISA
IPC: G09F19/02
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To generate desired water surface patterns by providing the device with plural exciters arranged in fluid and a controller for controlling the respective amplitude and phases of these exciters in such a manner that the prescribed water surface patterns are obtd. SOLUTION: The exciters 3 are arranged at specified intervals on the circumference of a pond 1. The amplitude and phases of the respective exciters 3 are controlled to the same amplitude and phases in such a manner that, for example, progression waves 4 developing the max. amplitude in the central part (a) are generated. Sets of the amplitude overlap on each other in the central part a and the waves of the patterns projecting like Mt. Fuji (Konide volcano) are obtd. The elements of the water surface patterns, such as the water columns and splashes generated in the case the waves generated by the respective exciters 3 are concentrated to one point, in addition to basic waves of ripples, stationary waves and large waves are generated by combining the control of the positions where the wave heights and waves 4 interfere with each other.  As an example of the program of the water surface patterns, the elements described above are momentarily changed one after another.
Patent JP-H10113777-A (JP)
Title: Butt joint for electron-beam welding
Inventor: OSHIMA KEIJI
IPC: B23K15/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To eliminate occurrence of the fault of welding part caused by a residual air or metallic vapour of arcing porosity or burn out and blow hole of welding part, etc., by communicating the space through an exhaust passage formed at a fixed interval from the depth part to be electron-beam welded to the surface of a welded member. SOLUTION: On a welding member 2a, a back up member 5 is installed in one body. In a welding member 11a, a fitting space 11h in machine so that it is made in close contact with the welding member 2a and the back up member 5. A through hole 5h as an exhaust passage with the fitting space 11h is formed at a fixed interval L corresponding to the size of the fitting space 11h on the back-up member 5. With this through hole 5h, the fitting space 11h is communicated with a vacuum part outside the welding member with a small air resistance. Therefore, in a butt welding joint with the back up member being able to be positioned precisely, the metallic vapour generated in the electron-beam welding is also sucked immediately to the vacuum and the fault is not generated on the welding part.
Patent JP-H09113599-A (JP)
Title: Portable terminal system
Inventor: YAMADA MASAHIRO
IPC: G06F15/02
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To precisely control the schedule of a user for each lace by providing a means registering the actions to be taken by the user for each place in a place-action content file and reporting the actions to the user when the present place approaches the registered place. SOLUTION: Places and the action contents at each place are accepted from a user, and the places and the action contents are registered in a place-action content file 16 respectively. The coordinates and cover ranges corresponding to the registered places are extracted from a place-coordinate file 17 and registered in the place-action content file 16, respectively. When the user approaches or is going to leave the place where actions are scheduled, it is reported to the user via a screen display device 11 and a sound producing device 18 that there are actions to be taken by the user at the place.
Patent JP-H10125024-A (JP)
Title: Method for assembling magnetic head suspension
Inventor: INABA MASAKAZU
IPC: G11B21/21
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for assembling a magnetic head suspension using a load beam having a flexure or a flexure structure, namely a suspension top end element, manufactured at a layout pitch different from the load beam or a mount plate, namely a suspension rear end element. SOLUTION: In a method for assembling a magnetic head suspension having an element functioning as a flexure, a load beam and a mount plate, and structured so as to support a magnetic head, a suspension top end element containing a flexure 3 coupled at a specific distance pitch by a tiebar 1 is prepared, and a coupling part 2 between the tiebar 1 and the suspension 3 top end element or the tiebar 1 is deformed to change a direction of a face of the suspension 3 top end element for a face of the tiebar 1, and the suspension 3 top end element is secured to the load beam or the mount plate, and next the suspension 3 top end element is separated from the tiebar 1.
Patent JP-H10119843-A (JP)
Title: Rubber pad for iron crawler belt
Inventor: MUROI SEIJI
IPC: B62D55/275
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To easily mount and demount a rubber pad to be mounted on an iron crawler belt, only by a hammer or the like without the high special technique in a job site, by installing a hook for mounting and demounting, on one end of a core, and a fixing pin on the other end of the same integrally. SOLUTION: A rubber pad to be removably attached to a shoe plate 2 integrated with a truck link 1, comprises a hook for mounting and demounting 5 on one end of a core 3, and a fixing pin 6 on the other end of the same integrally, and the rubber material 4 is fixed to the core 3. In a case when the rubber pad is mounted on the shoe plate 2, the hook 5 is fitted to an end part of the shoe plate 2, and the shoe plate 2 is is butted to the depth of a void of the hook 5 by a hammer or the like, so that the shoe plate 2 and the core 3 are closely kept into contact with each other. Then the impact is given to the opposite side of the shoe plate 2 by the hammer or the like, and a snap ring 7 is fixed, so that the rubber pad is fixed to the shoe plate 2 by the hook 5 and a fixing pin 6.
Patent JP-S61148815-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: KISHINO MASATAKE
IPC: H01L21/205
Filed: 1984-12-24
Abstract: PURPOSE:To increase the crystalline strength of a semiconductor layer and to prevent yield from lowering by introducing nitrogen in the semiconductor layer epitaxially grown. CONSTITUTION:Nitrogen is introduced to a semiconductor layer 2 under an epitaxial growth in a semiconductor integrated circuit device provided with the semiconductor layer 2 epitaxially grown on the upper portion of a main surface of a semiconductor substrate 1. For instance, the semiconductor layer 2 composing mainly a semiconductor element forming portion is epitaxially grown by a thermal decomposition method at about 950-1,050 deg.C by using carrier gas in which activated nitrogen is added to hydrogen or activated nitrogen. That is to say, the semiconductor layer 2 is composed after introducing nitrogen in a roughly homogeneous concentration distribution under an epitaxial growth. As crystalline strength of the semiconductor layer 2 is heightened by introduction of this nitrogen, crystalline deficits are prevented from occurring in various kinds of heat treatments of manufacturing process forming semiconductor element.
Patent JP-H07103881-A (JP)
Title: Friction measuring apparatus
Inventor: HONDA HIDETOSHI
IPC: G01N19/02
Filed: 1993-10-05
Abstract: PURPOSE:To provide a friction measuring apparatus which can measure the coefficient of static friction, as well as the coefficient of dynamic friction, with high accuracy. CONSTITUTION:The friction measuring apparatus for measuring the coefficient of static friction and the coefficient of dynamic friction between a contact face 31 thereof and an object 30 comprises a mechanism 10 for controlling the moving speed of the object. The speed control mechanism comprises a linear motor mechanism. A unit for measuring the movement of object is also provided. The object includes a magnetic recording tape.