baber/WOPTO huggingface dataset:
Patent JP-S63145145-A (JP)
Title: Seat device for automobile
Inventor: YAMAMOTO KAZUHISA
IPC: B60N2/75
Filed: 1986-12-08
Abstract: PURPOSE:To permit the selective use of a bench type seat and separation type seat by allowing the right and left independent seats to be aslantly slided so as to be positioned to the center side of the car body as the seats are set forwardly and connecting the right and left independent seats at the forwardly slided position. CONSTITUTION:Each independent seat 3R, 3L, 4R, and 4L can be slided, and at the rearward slided position, the right and left independent seats 3R, 3L and 4R, 4L of the seats S2 and S2 are set apart. When the independent seats 3R, 3L, and 4R, 4L are slided forward from this state, these seats are set into the advance slide position. At this position, the right and left independent seats 3R, 3L and 4R, 4L are connected, and one bench type seat is constituted. Therefore, the seats behind a driver's seat can be switched selectively into a connected bench type seat and a separation type seat.
Patent JP-H01133498-A (JP)
Title: Transmitter for remote control device
Inventor: ONISHI ETSURO
IPC: H04Q9/00
Filed: 1987-11-19
Abstract: PURPOSE:To prevent the waste of a power source by inputting the power source simultaneously when the signal corresponding to respective types of the operation object is transmitted in the transmitter of an automatic branch hitting device to execute the branch while it climbs the trunk of a tree. CONSTITUTION:When a branch hitting device 1 is mounted to a trunk T and a transmitting switch 21 of a transmitter main body 20 is inputted, the relay circuit of an output control part 26 is closed and a power source 27 is supplied by a power source supplying means 24. A microcomputer 25 is activated and a corresponding transmitting signal is transmitted from a prescribed frequency transmitting circuit 29. Since the signal is transmitted at plural times, even when the branch hitting device is at the rear side of the trunk T, the transmission is surely executed. As the result, while the branch hitting device 1 turns around the trunk T and advances, when a branch B exists on its way, this is cut with a chain saw 4. After the signal is transmitted, the power source 27 is turned off by the microcomputer 25. Consequently, the forgetting to turn off the power source 27 is prevented.
Patent JP-S62151068-A (JP)
Title: Photo-image sensor
Inventor: SUZUKI TORU
IPC: H04N1/04
Filed: 1985-12-25
Abstract: PURPOSE:To realize a static photo-image sensor that requires no light source with a simple constitution by designating in order a light emitting/receiving cell that is arranged on a plane in a grid shape as a photo-array and is constituted with a light emitting diode as a light receiving and a light emitting cells. CONSTITUTION:A document on which a graphic to be read is posted is fixed bringing into contact with the photo-array of a photo-image sensor. At a time t=Ti on the way of a reading with the address designation of an address selection circuit, one light emitting/receiving cell shown as work A in figure performs a light receiving operation, and light emitted from six light emitting/receiving cells in the neighborhood of the above cell shown as work B in figure reflecting corresponding to the graphic on the document is received, then being converted to a photoelectric current. Also, at a time t=Ti+1, a light receiving cell is shifted by one to the right, and according to that, six light emitting cells which consist a light source are shifted by one to the right as a whole. The designation of the light receiving cell is moved to the next line after the completion of the shift of one line, and corresponding to the shift, the shift of the light emitting cell enclosing the light receiving cell is repeated, and the reading on all of the planes of the document can be performed without shifting the document mechanically.
Patent JP-H0697426-A (JP)
Title: Emitter short circuit type thyristor
Inventor: SUGA TAKASHI
IPC: H01L29/872
Filed: 1992-09-10
Abstract: PURPOSE:To get a structure capable of giving diversity by providing a Schottky barrier metal, which forms Schottky junction with an exposed face, between the exposed surface of a base region and a metallic electrode. CONSTITUTION:A Schottky barrier metal S, which forms a Schottky junction, is provided between it and the face of a base region 2 exposed on the surface of a semiconductor substrate so as to be clear as compared with a prior art embodiment, and an anode electrode A (ohmic contact) is provided to cover the metallic S. And, in this case, it is condition that the rise voltage of the positive property of the Schottky barrier junction made at the junction between the Schottky barrier metal S and a base region 2 should be smaller than the rise voltage of a P+N+ junction (emitter junction JE1). Accordingly, this Schottky barrier gate increases the flexibility to fulfill diversified properties, and a very effective emitter structure of emitter short circuit type thyristor can be gotten.
Patent JP-H10139540-A (JP)
Title: Piezoelectric material
Inventor: TANI TAKAO
IPC: H01L41/187
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric material having large electric field induced strain in an electric field having large electrostriction amplitude. SOLUTION: A noble metallic element other than Ag, e.g. Ru, Rh, Pd, Os, Ir, Pt or Au or an alloy of the noble metallic element and Ag is added to PZT (lead zirconate titanate) ceramics by >=0.35 pt.wt. base on 100 pts.vol. of the PZT ceramics to obtain the objective piezoelectric material. Since noble metal particles are dispersed in PZT, electric field induced electrostriction can be increased.
Patent JP-H06119884-A (JP)
Title: Correcting coil for deflection yoke
Inventor: SATO TATSUYA
IPC: H01J29/76
Filed: 1992-10-05
Abstract: PURPOSE:To cause a line of magnetic force to efficiently act on a cathode-ray tube, and improve efficiency for correcting coma by providing a magnetic substance correcting piece of wide area in contact with the neck section of the bobbin of a deflection yoke at the leg end of the L-shaped core of a correcting coil. CONSTITUTION:A correcting coil 11A is constituted of a long and narrow resin bobbin 13 having a hollow rectangular cross section with a coil 12 wound around the external surface, and an L-shaped core 14 of silicon steel laid through the hollow section of the bobbin 13. The core 14 comprises two sets of right and left L-shaped members with each end superposed and connected in an L-shape state within the hollow section of the bobbin 13. In addition, the core members are respectively made of thin magnetic pieces 15 superposed on top of each other. Both leg ends of the core 14 are fitted with a correcting piece 16 made of permeable material such as silicon steel plate. The correcting piece 16 has a wide curved surface adhering to the bobbin neck section 3 of a deflection yoke. Consequently, the magnetic flux of the coil 11A can be efficiently introduced to a cathode-ray tube inside the neck section 3.
Patent JP-S63143206-A (JP)
Title: Production of metal powder molding
Inventor: KOBAYASHI YOSHIKI
IPC: B22F3/02
Filed: 1986-12-06
Abstract: PURPOSE:To easily and stably obtain a metal powder molding which has a uniform thickness and is crack-free by incorporating a specific solvent into a compsn. for powder molding and molding the compsn. in such a state in which the solvent remains even after the molding. CONSTITUTION:For example, Fe-M-C multielement eutectic alloy powder (M is a metal element essentially consisting of >=one kinds among Mo, B and P) which is wear resistant alloy powder is prepd. as the most representative powder. The powder grain size of said metal powder is generally <=100mum, more preferably about 1-70mum average particle size. An org. high-polymer binder is then incorporated at 5-50pts.wt. and a high boiling point solvent having >=120 deg.C, more adequately >=150 deg.C b.p. at 5-50pts.wt. into 100pts.wt. above-mentioned metal powder. The resultant compsn. for powder molding is molded to a prescribed shape such as sheet by such a method by which the evaporation of the high boiling point solvent contained in the compsn. is obviated and part or the whole of said solvent is made to remain, by which the desired metal powder molding is obtd. The above-mentioned high boiling point solvent is exemplified by hydrocarbon solvents such as n-decane.
Patent JP-S62150231-A (JP)
Title: Driving method for liquid crystal element
Inventor: MOROZUMI HIDEKI
IPC: G09G3/36
Filed: 1985-12-24
Abstract: PURPOSE:To perform high-speed time division driving to a liquid crystal element, by selecting the turned-on and turned-off states of the liquid crystal element in accordance with the polarity of the composite voltage of DC voltages respectively applied across a scan electrode and signal electrode at the time of selection and applying a high-frequency AC voltage across the scan electrode at the time of nonselection. CONSTITUTION:In the course of this liquid crystal element driving method, high-frequency AC voltage pulses are applied as a scan voltage at the time of nonselection. The frequency and amplitude of the high-frequency AC voltage pulses are set in such a way that the composite waveform of the pulses with low-frequency signal voltage pulses applied at the time of nonselection can always become an AC and the permanent dipole of ferroelectric liquid crystal can become a respondable value to individual voltage pulses. In addition, the bistability is supplemented by the high-frequency AC voltage pulses which are applied at the time of nonselection even when the bistability of the turned-on and turned-off states is low. Moreover, the selecting the turned-on and turned-off states in accordance with the polarity of a DC voltage applied at the time of selection, time division driving of a liquid crystal element with a sufficient contrast ratio and in a selection period which is a half of conventional ones can be made possible. In respect of a scan voltage waveform Vt, the waveform OV is applied during a electing period and the high-frequency AC pulses are applied during the period of nonselection.
Patent JP-H10120783-A (JP)
Title: Polyamic acid and polyimide
Inventor: GOTO KOHEI
IPC: C08G73/10
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamic acid, capable of giving a polyimide low in dielectricity and excellent in heat resistance and solubility in various kinds of solvents by adding specific repeating units and adjusting the logarithmic viscosity within a specific range. SOLUTION: This polyamic acid contains repeating units of formula I  A is bis(trifluoromethyl)methylene, a group of formula II [(b) is 1-3], a group of formula III [R<3> , R<4> are each a halogen, a 1-6C (halogenated) alkyl, a 5-12C (halogenated) cyclloalkyl, a 1-6C (halogenated) alkoxy; X is a single bond, O; (c) is 0-4]; R<1> , R<2> are each R<3> ; (a) is 0-3}, and has a logarithmic viscosity of 0.1-4dl/g (solvent: N, N-dimethylformamide, at 30 deg.C, a concentraction of 0.5g/dl). The compound is obtained by polycondensing 9,9-bis[4-(4-aminophenoxy) phenyl]fluorene with a compound of formula IV.
Patent JP-2000123067-A (JP)
Title: Gift application system
Inventor: MAKITANI SHINICHI
IPC: G06Q30/06
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of gift application processing while efficiently determining the gift of this time and the destination by storing the information of the destination, to which a customer sends a gift in the past, and gift information in a storage part, projecting that information on a display part and inputting the destination information and gift information of this time. SOLUTION: The storage part stores customer information 6 concerning customers such as the address, name and telephone number of the customer to purchase a gift, destination information 7 such as the address and name of the destination of the gift to which that customer sends the gift from a department store or the like in the past, and gift information 8 such as the name or price of gift sent to each destination. The display part can project picture display 5 of layout for gift application and the information on this picture display 5 displays the information stored in the storage part. While watching the picture display 5 of layout for gift application projected on this display part, information is changed or added.
Patent JP-H07121161-A (JP)
Title: Method and device for remote recording and reproduction
Inventor: HARA TSUKASA
IPC: H04N5/00
Filed: 1993-10-27
Abstract: PURPOSE:To provide the method and device which can adjust a time difference due to a communication and prevent an accompaniment signal and a musical performance signal from deviating in time when the recording and reproducing device at a point A and a musical performance studio at a point B are connected by a communication line, the accompaniment signal is sent from the point A to the point B, and the musical performance signal of a musical performance at the point B is sent from the point B to the point A according to the accompaniment signal and recorded on the recording and reproducing device at the point A. CONSTITUTION:When the accompaniment signal is sent from the point A to the point B, a time reference signal of reference time is sent and when the musical performance signal is sent to the point A, the time reference signal sent from the point A is resent from the point B. The recording and reproducing device at the point A compares the current time at the point A with the time reference signal sent from the point B and measures the time difference due to the communication. Then the recording and reproducing device adjusts the time difference between the accompaniment signal and musical performance signal to eliminate the time difference between the both.
Patent JP-S63144303-A (JP)
Title: Production of substrate for optical disc
Inventor: SAKAMOTO YUJI
IPC: C08L63/00
Filed: 1986-12-09
Abstract: PURPOSE:To obtain a substrate for optical disc having high water absorptivity without causing warp and dimensional change by using a compsn. consisting of an arom. epoxy resin, acid anhydride, and a reaction accelerator contg. also aliphatic alcohol as internal mold releasing agent. CONSTITUTION:A resin compsn. consisting of a compsn. comprising an arom. epoxy resin, acid anhydride, and a reaction accelerator and contg. also a resin compsn. comprising 12-25C aliphatic alcohol as internal mold releasing agent is poured into a cavity which has been treated with an external mold releasing agent. Almost no mold releasing effect is not observed if the number of C atom of the aliphatic alcohol is <12. If it is >=25, the compatibility of the compsn. to the arom. epoxy resin is reduced and its hydrophobic characteristic is increased, causing thus the decrease of the reactivity with the arom. epoxy resin and the increase of the tendency of causing bleeding on the surface of cured product. Examples of the aliphatic alcohol are dodecanol, myristyl alcohol, stearyl alcohol, etc. The proportion of the aliphatic alcohol to the epoxy resin is 1-10, pref. 1-5pts.wt.
Patent JP-H06137050-A (JP)
Title: Limit switch for motor-driven shutter
Inventor: UENO KOHEI
IPC: E06B9/82
Filed: 1992-10-29
Abstract: PURPOSE:To make it possible to detect the position of a shutter curtain automatically and stop operation of a switch without setting a revolution count of a winding shaft or the like, corresponding to the upper limit position and the lower end position of the shutter curtain when a shutter curtain comes to its upper end position and its lower end position, respectively. CONSTITUTION:A line 5, which can be wound out, is connected to a side end of a movable seat board 2 along the side end of a shutter curtain 1 from a reel 4 energized so that it may wind up freely. There is provided a controller 13 which detects a wind out and wind in speed of the line 5 wound out and wound in, responding to the rise and fall of the shutter curtain 1 and outputs a drive stop signal of the shutter when the speed is lowered to a specified value and below during the closing or opening operation of the shutter. A stopper 19, which abuts on the movable seat board 2 so as to inhibit the rise of the shutter, is mounted to the upper limit position of the shutter curtain 1.
Patent JP-H04165707-A (JP)
Title: Variable impedance circuit
Inventor: TANAKA YOSHIAKI
IPC: H03H11/46
Filed: 1990-10-29
Abstract: PURPOSE:To control the impedance linearly by forming the circuit with two differential amplifier circuits and an impedance element. CONSTITUTION:The circuit consists of two sets of differential amplifier circuits 1, 2 of identical configuration and each differential pair of the differential amplifier circuits 1, 2 is connected in a symmetrical polarity. Then an impedance element R1 is connected between emitters of transistor pair Q7, Q8 connected in cascade to emitters of the differential amplifier circuits 1, 2 and whose collectors and bases are connected respectively together. Thus, the impedance is linearly controlled.
Patent JP-H05124208-A (JP)
Title: Liquid jet recording head and production thereof
Inventor: TOSHIMA HIROAKI
IPC: B41J2/16
Filed: 1991-11-07
Abstract: PURPOSE:To obtain the production of a liquid jet recording head by which an ink flow path having a step structure for stably delivering ink can be easily formed into an arbitrary shape. CONSTITUTION:On a substrate 1, a removable layer 5 is laminated so as to positionally correspond to an ink flow path 10 and a delivery port 11 (A). On the surface of the removable layer 5, a masking layer 8 is provided so as not to correspond to a step part 3 (B). A part of the removable layer 5 which is not covered with the masking layer 8 is selectively removed through the masking layer 8, whereby a step corresponding to the form of the masking layer 8 is provided on the surface of the removable layer 5 (C). A curable resin is applied to the surface of the substrate 1 so as to cover the removable layer 5 and the masking layer 8, a glass plate 7 provided with an ink supply port is bonded thereon, and the curable resin is cured to form a coating resin layer 4 (D). The remaining removable layer 5 and masking layer 8 are removed for opening the ink flow path 10 (E).
Patent JP-H02139783-A (JP)
Title: Compact disk player
Inventor: NAMEKAWA MAKOTO
IPC: G11B27/11
Filed: 1988-11-18
Abstract: PURPOSE:To reproduce a musical program in the descending or ascending order of reproducing frequency by depressing a frequency play key by providing the title player with a reproducing means for reproducing programs in a compact disk in the reproducing frequency order stored in the 2nd storage area. CONSTITUTION:A CPU 13 reads TOC information from the compact disk 1 and writes the TOC information in a storage area E1 of a block (B1) in a memory 13a and storage areas corresponding to the number of programs are formed in a block (B2) corresponding to the storage area E1. In each reproducing of each program, the data in the storage area of the block (B2) corresponding to the program numbers of respective programs are increased. When the frequency play key 17 is depressed, the block (B2) is scanned, the largest data is detected and program of its corresponding program number is reproduced. Thus, the programs of the program numbers corresponding to the data are sequentially reproduced in the descending order of the stored data.
Patent JP-H10133982-A (JP)
Title: Computer system, television system, and computer-readable medium where program is recorded
Inventor: SHIGENAGA AKIRA
IPC: G06F3/0354
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a system which never forces a user to input a uniform resource locator(URL) by reading in and converting an image of the surface of a body into image data, and specifying a resource judging from the image data on the image. SOLUTION: A handy reader 1 reads in an image of the surface of a business card, etc., by an area sensor, converts it into image data, and transmits the image data to a bus B1. Then a control part 13 obtains character string data on an URL from the image data on the image. The control part 13 receives the image data from the handy reader 1 through a handy reader interface 5, receives input data from a keyboard 2 through a keyboard interface 6, and receives receive data from a host computer through a communication interface 9. Further, the control part 13 performs an OCR process, etc., for the image data received from the handy reader 1.
Patent JP-H05105359-A (JP)
Title: Elevator modifying method
Inventor: NAKAGAWA TOSHIHIRO
IPC: B66B7/00
Filed: 1991-10-14
Abstract: PURPOSE:To perform modifying work in a short time without using a temporarily installed elevator. CONSTITUTION:An intermediate work floor 32 is formed in an elevating path, below an existing cage 20 suspended at the upper part of the elevating path by a lifting device provided at a machine room 21, and a bearer 34 fixed to a guide rail is provided above the intermediate work floor 32. The existing cage 20 placed on this bearer 34 is dismantled-removed, and keeping pace with this, a newly installed cage 36 is assembled on a bearer 35 fixed to the guide rail, below the intermediate work floor 32.
Patent JP-H1099035-A (JP)
Title: Dough thickness free rolling pin with connection part
Inventor: HASEGAWA KOICHI
IPC: A23L7/109
Filed: 1996-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent thickness from being uneven and heat transmission from becoming irregular unless being skilled since considerable force is required at the time of using a rolling pin, a heavy work is required and the thickness is decided by an intuition in the case of smoothing dough. SOLUTION: A connection part 2 is provided on one or both ends of this rolling pin 1, connected to a noodle making base or board and turned to the supporting point of a lever and the need of strong force is eliminated by a lever action. A thickness adjustment device 3 is connected the clearance of the rolling pin and the base of the board or the like is fixed, the thickness of the dough is made fixed and a handle is connected.
Patent JP-H02141529-A (JP)
Title: Production of hot rolled steel sheet for deep drawing having excellent surface characteristic
Inventor: MATSUOKA SAIJI
IPC: C22C38/00
Filed: 1988-11-21
Abstract: PURPOSE:To obtain the thin steel sheet which has the deep drawability equiv. to the deep drawability of a cold rolled steel sheet even if a cold rolling stage or cold rolling-annealing stage is omitted by regulating steel components and rolling conditions. CONSTITUTION:A steel which contains <=0.008wt.% C, <=0.5% Si, <=0.4% Mn, 0.15% P, <=0.02% S, 0.010 to 0.10% Al, <=0.008% N, and 0.015 to 0.04% Nb, and in which the contents of the C, N, S and the amt. of the Ti to be added satisfy the formula is prepd. This steel is subjected to rough rolling in the temp. region below 950 deg.C and above the Ac3 transformation point and is then subjected to finish rolling at >=80% total draft while the steel is lubricated at the temp. below the Ac3 transformation point and above 600 deg.C. The steel sheet is then coiled under the conditions under which the hot finishing temp.(FDT) and the coiling temp.(CT) satisfies the relation (FDT)-(CT)<=100 deg.C and (CT)>=600 deg.C.