baber/WOPTO huggingface dataset:
Patent JP-H03251735-A (JP)
Title: Chucking tool for test piece
Inventor: SOMA MUNESADA
IPC: G01N3/04
Filed: 1990-02-28
Abstract: PURPOSE:To conduct an accurate test by enlarging the area of contact of the peripheral surface of a test piece with a chucking-holding surface by providing the chucking-holding surface with a cushion material having a pulverized particle body on the surface. CONSTITUTION:A fitting part 5 provided in projection in chucking teeth 4a and 4b is pressed into one end of a shaft 2 and fixed by a knock pin 6. On the other hand, presser screws 3 are so made that they can be driven inside a main body 1 and a fitting part 3a formed in one end thereof is made to engage with an engaging part 2a provided in the other end of the shaft 2. When the presser screws 3 in a pair are rotated, accordingly, the chucking teeth 4a and 4b in a pair are opened and closed mutually without being rotated, and hold the upper end of a helical test piece TP. In a fixed rod being coaxial with a load rod, the lower end of the test piece TP is held by the paired teeth 4a and 4b of a lower chucking tool. Besides, a cushion material having a pulverized particle body formed of abrasive particles of alumina, silicon carbide, quartz or the like is provided on the holding surface of each of the teeth 4a and 4b, so as to enlarge the area of contact of the peripheral surface of the test piece with the chucking surface.
Patent JP-2000247274-A (JP)
Title: Vehicular parts feeder
Inventor: HORIE MASAMI
IPC: B62D65/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To save space for an assembly line by allowing a vehicular parts feeder even in a place with a post and a wall on one side of the vehicle assembly line. SOLUTION: Left side parts 5 are picked up from a parts stocker 12 by a left side parts conveying means 15, and right side parts 6 are picked up from a parts stocker 12 by a right side parts conveying means 16. The right side parts conveying means 15 is moved along a rail 13 to pass the right side parts across a vehicle B on an assembly line 2. In this state, the left side parts 5 are supplied from the left side of the vehicle B, and the right side parts 6 are supplied from the right side of the vehicle B.
Patent JP-H05252252-A (JP)
Title: Voice recognition telephone set
Inventor: IRIE KAZUYUKI
IPC: G10L15/00
Filed: 1992-03-06
Abstract: PURPOSE:To improve each remote operability and each voice recognition accuracy in a hand-free talking by plural talkers. CONSTITUTION:When any of transmission microphones 1-n used by plural talkers is started, the state is received by a radio receiver 119, the talker is confirmed and a voice signal inputted to the transmission microphone is sent. A voice recognition processing section 110 recognizes a dial command from the voice signal and a control section 103 connects the signal to a TEL line. In the case of an incoming call, the control section 103 identifies a called party and the call is sounded aloud by a speaker 118 via a voice synthesizer 120 and the called party is called. The relevant talker starts the transmission microphone to attain hand-free talking via a radio receiver 119. Thus, the talker individually has a cordless microphone to improve the recognition performance and it is possible to allow remote control by each talker and to extend the operation range in the hand-free talking of the voice recognition telephone set.
Patent JP-S63216130-A (JP)
Title: Multi-value arithmetic circuit
Inventor: YAMADA HARUYASU
IPC: G06F7/53
Filed: 1987-03-04
Abstract: PURPOSE:To improve the arithmetic operation speed and to reduce the occupied area of an integrated circuit by converting a value of a signed digit (SD) number system into a value of a 2's complement binary number system. CONSTITUTION:A means 100 dividing the SD number system into positive and negative values, a means 200 converting each positive and negative values into the binary number from the SD number and a means 300 adding each bit value converted into a binary number are provided and the value of the SD number system is converted into the value of the 2's complement binary number system. Since the SD number system is used for a logic circuit, the number of gate stages is decreased to speed up the logic circuit. Moreover, the chip size is decreased in case of the integrated circuit because of the regularity of the logic circuit of the SD number system and the decrease in the component number.
Patent JP-H11245372-A (JP)
Title: Printing mask, sensor manufacturing method and sensor
Inventor: NAKANO MAMORU
IPC: B41N1/24
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To manufacture a small and inexpensive sensor of high performance in which printing sags are hardly generated regardless of the thickness of welded sections and the dimensions of a heater section, a sensor section and an electrode section. SOLUTION: In a printing mask 3 with given patterns formed thereon, projections 6 and/or recesses 5 are formed on the printing mask 3 in compliance with recesses and/or projections on a base to be printed and in addition to the patterns, and when the printing mask 3 is disposed on the base to be printed, the projections 6 and/or recesses 5 of the printing mask 3 are so arranged as to be positioned opposite to the recesses and/or projections on the base.
Patent JP-H11252809-A (JP)
Title: Over-charging/discharging preventing control method for battery pack and apparatus thereof
Inventor: KAWAI TOSHIMICHI
IPC: H02H7/18
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent overcharging and discharging of battery pack by determining, through self-diagnosis of a protection circuit itself, whether protection circuit of a secondary battery operates normally or not. SOLUTION: A control circuit 4 determines whether a protection circuit itself is operating normally or not, by comparing a cell addition voltage VT adding individual cell voltages of a plurality of secondary batteries 1 detected by a set voltage detecting circuit 3, with a set voltage VA detected by the set voltage detecting circuit 3. When a control circuit 4 turns off the switching circuit 6 to control a charging and discharging current to cut off, it is determined that operation of the protection circuit is normal or abnormal, depending on whether or not that a current value output from a current detecting circuit 5 is 0, and whether or not that a set voltage VA output from the set voltage detecting circuit 3 is higher than the voltage required for operating the control circuit 4. If the abnormality of protection circuit is detected, the control circuit 4 operates a cut-off circuit 7 and cuts off the input/output to/from the secondary batteries 1.
Patent JP-H08246608-A (JP)
Title: Improved structure of roof
Inventor: ISHIKAWA TAKASHI
IPC: E04D12/00
Filed: 1995-03-09
Abstract: PURPOSE: To reduce the construction period, by arranging reinforcing materials connecting two or more members of rafters, purlins, and eaves girders constituting the body of an existing house, on an existing roof and forming a new roof on the reinforcing materials. CONSTITUTION: A reinforcing material G is fixed to two or more of rafters B, purlins C, a ridge beam, and eaves girders E by fastening tools α like nails through existing roof materials (c), roofing (b), and sheathing boards (a), on an existing roof material (c). A waterproof sheet J is laid down to cover the existing roof materials (c) on the reinforcing material G. A lower stage backing material I is laid on the waterproof sheet J and a lower stage roof material H is placed on the backing material I in turn to form a new roof F on the existing roof A. Accordingly, this structure is a double-structure of the existing roof materials and the new roof materials, which is excellent in heat-insulating and fire-proofing properties.
Patent JP-S52132483-A (JP)
Title: Drum type flying shear
Inventor: MASUDA BUNPEI
IPC: B26D1/56
Filed: 1976-04-28
Abstract: PURPOSE: To prevent the frequent and rare occurrence of needle-like burrs and bad shearing, respectively, at a time of shearing a hot strip in a hot rolling line. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58185546-A (JP)
Inventor: RARUFU EMIRU KASUTONAA
IPC: A23K50/10
Filed: 1983-03-23
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-S61210189-A (JP)
Title: Method and apparatus for printing recognition number of steel surface
Inventor: FURUKAWA YASUYUKI
IPC: B21C51/00
Filed: 1985-03-13
Abstract: PURPOSE:To develop a printing means which does not act as a cause for generation of a flaw in the succeeding stage by welding enamel powder onto the cleaned surface of a steel material and cooling the material then printing a recognition number by the irradiation of a laser beam. CONSTITUTION:A continuously cast billet 10 at a high temp. is cut to a prescribed length by a cutter 11 during conveyance and thereafter the cut surface is cleaned by a mechanical means 12 such as wire brush, grinder or shot blasting. The enamel powder is then sprayed thereto by a spraying means using compressed air or inert gas such as N2 or Ar. The temp. of the cut billet is about 800-1,000 deg.C and therefore the enamel powder melts and sticks to the cut surface. The molten enamel is cooled and solidified by blowing of the inert gas in a cooling table 14. The required recognition number is printed on the enamel surface by a laser printing device 15 when said part cools down to <=600 deg.C. Burning away as with paper or the like or the generation of the flaw on a rolling material during working such as rolling in the succeeding stage as with a metallic label is obviated.
Patent JP-H03252118-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: KURIMOTO HIROSHI
IPC: H01G9/12
Filed: 1990-03-01
Abstract: PURPOSE:To prevent outflow to the outside of an electrolytic solution for drive when abnormal voltage higher than rated voltage is applied by installing a safety device connected at one electrode terminal and incorporating a shape memory alloy connected to one electrode terminal into an aluminum case in which a capacitor element is housed. CONSTITUTION:An aluminum electrolytic capacitor body 1 with a pair of electrode terminals 2, 2a and a safety device 3 bonded with one electrode terminal 2 in a pair of said electrode terminals 2, 2a are mounted, a shape memory alloy 4 is disposed at said one electrode terminal 2, and the shape memory alloy 4 is incorporated into an aluminum case 5 in which a capacitor element is housed. The safety device 3 consisting of a fuse, a breaker or the like is connected to one electrode terminal 2 while the coil-shaped shape memory alloy 4 bonded with one electrode terminal 2 is incorporated into the aluminum case 5, into which the capacitor element is sealed, and a shape that a section between a pair of the electrode terminals 2, 2a can be short-circuited is stored previously.
Patent JP-H11245192-A (JP)
Title: Device for cutting lug of intermediate film for manufacturing laminated glass
Inventor: YOSHINO KOHEI
IPC: B26D1/02
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To automatically exchange a cutter by providing a cutter supplying means for supplying a cutter for exchange to the predetermined cutter exchanging position. SOLUTION: Cutter chucks 38, 38 are opened, and a cutter C is fallen downward so as to be recovered in a cutter waste box. A cutter supplying device supplies a cutter for exchange to a cutter exchanging position. A cutting device main body 16 is moved to the cutter exchanging position provided at a tip of a guide plate in the condition that the cutter chucks 38, 38 are opened. The cutter chucks 38, 38 are fitted into an opening formed in the guide plate. In this condition, a cutter clamping rotary actuator is driven so as to close the cutter chucks 38, 38, and a new cutter C is installed in the cutting device main body 16.
Patent JP-S54142637-A (JP)
Title: Electronic-controlled cooking machine
Inventor: SAITOU TAKAHIKO
IPC: F24C7/02
Filed: 1978-04-28
Abstract: PURPOSE:To provide a cooking machine with a mechanism, designed capable of reproducing vocal instructions on cooking steps and procedure which are pre- recorded into a prescribed recording medium, so that a user can operate it simply by following the vocal instructions without bothering to read a text book, etc. CONSTITUTION:A cover 1 of a cooking card 2 is provided with written instructions on cooking procedures and finishes, etc., in a form similar to that of the cooking card. Cabinet side of the card is provided with magnetic tapes 2a through 2c in which the vocal instructions (on cooking steps and procedures) are recorded, and the opposite side of the tapes is provided with windows. When a START button is pressed, head-feeding shafts 5 and 5' are turned, a head-attaching table 6 is shifted toward the right, a vocal instruction recorded in 2a, etc., of a magnetic card 2 is converted into an electric signal by a reproducing head 10 and the vocal instruction is reproduced through a speaker 11. A user is to listen to a vocal instruction on Step 1 and operate Step 1, and then, a button 17 is pressed to advance to Step 2. In this fashion, a user is able to operate accurate cooking without bothering to read a text book, etc.
Patent JP-S56146148-A (JP)
Title: Copying machine provided with gathering device
Inventor: KIKUCHI HIDEO
IPC: G03G15/00
Filed: 1980-04-15
Abstract: PURPOSE:To make the use of a copying machine convenient by inhibiting mode changing to the initial state of ordinary copying mode despite lapse of a fixed time at the original exchanging during the use of gathering mode or classifying  mode. CONSTITUTION:When the gathering mode or classifying mode has been selected, the output Q of a flip-flop 55 or 56 is ''1''. Hence, the either input of an NOR circuit 62 is ''1'', its output is ''0'' irrespective of the output of an inverter 63, hence the automatic mode changing signal SA is made invalid and the mode is not  changed to the initial state of the ordinary copying mode.
Patent JP-H03250994-A (JP)
Title: Id detection circuit
Inventor: KASHIMOTO KOJI
IPC: H04N9/79
Filed: 1990-02-28
Abstract: PURPOSE:To save the mount area around an IC when a semiconductor integrated circuit is constructed by forming an ID detection circuit without use of a sample- and-hold circuit so as to save a hold capacitor and make the circuit inexpensive. CONSTITUTION:When a color difference line sequential signal (c) is inputted from an input terminal 1, an input clamp circuit 2 clamps a non signal level of a color difference signal in the timing of a clamp pulse (a) to a constant level, and a DC voltage difference of non signal levels of R-Y and B-Y and a signal component of the color difference of the clamped color difference signal (c) are converted into a 'high', 'Low' decision digital signal (d) simultaneously by a voltage comparator 4. Then the color difference signal (d) digitized by the voltage comparator 4 and a horizontal synchronizing signal blanking pulse (H.BLK pulse) (b) are given to an AND gate 6, from which an output waveform (e) is obtained and they are given to an AND gate 7, from which an output waveform (f) is obtained. The output (e) is given to a set input of an R-S flip-flop 9 and the output (f) is inputted to the reset input of the flip-flop 9, from which Q output an ID pulse is outputted.
Patent JP-S55142018-A (JP)
Title: Amino group-containing unsaturated polyester resin
Inventor: GOTOU FUMIO
IPC: C08F299/04
Filed: 1979-04-23
Abstract: PURPOSE: Title resin that is made by molding and curing an unsaturated polyester containing an amino group-bearing compound, thus being suitably used for buttons and others because of its high dyeability with acidic dyes.  
     CONSTITUTION: The objective resin is obtained by mixing (A) a compound containing amino groups such as bisaminopropyltetraoxaundecane adduct, (B) an unsaturated polyester resin, (C) a compound bearing epoxy groups such as epichlorohydrin, (D) polymerizable monomers liquid at room temperature such as 2-hydroxypropyl methacrylate, (E) a catalyst consisting of (a) an organic peroxide such as methyl ethyl ketone peroxide, and (b) an ultraviolet curing catalyst such as bonzoin methyl ether, and (F) an accelerator such as cobalt naphthenate. The resulting resin is, e.g., cured into button blank, which is cut, lathed and ground into buttons which can be dyed fast colors. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53136069-A (JP)
Title: Filled formaing resin and its production
Inventor: WADA AKIHIRO
IPC: C08J9/12
Filed: 1977-05-02
Abstract: PURPOSE: A thermoplastic resin, a filler, a penetration auxiliary and a volatile compound are mixed to produce said filled foaming resin giving uniform foamed products which have good mold-dimension reproductivity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06243447-A (JP)
Title: Autotracking device
Inventor: NAKANO MAKOTO
IPC: G11B15/467
Filed: 1993-02-16
Abstract: PURPOSE:To carry out a good tracking following a bent track at the time of reproducing on the EP mode (long time) of VTR. CONSTITUTION:Since an SP (standard) head 12 is wider than an EP head 10, it is placed over tracks A1, A2, B1 and B2 where a signal is recorded by the EP track and the signals of these plural tracks are detected. When these plural tracks are bent, the output signal of the SP head 12 is changed because of its relation to an azimuth angle (a) and thus, using this relation the tracking control signal of the EP head 10 is gained. The EP head and the SP head are provided on a support means sharing an actuator means and thus, when the actuator means is driven by the tracking control signal, the tracking correction control of the EP head 10 against the bent track is carried out.
Patent JP-H07256957-A (JP)
Title: Thermal printer
Inventor: ISHII HIDEKAZU
IPC: B41J11/20
Filed: 1994-03-22
Abstract: PURPOSE:To provide a thermal printer enabling the inclination of a platen to be controlled in two directions, preventing the occurrence of print density difference in both ends of the platen, and preventing slanting of the recording paper. CONSTITUTION:There are provided a first eccentric bearing 12 and second eccentric bearing 13 that each has a bearing hole 14 for freely rotatably supporting at least one end of a platen 1, and also has the radial center of an outer surface 15 being not coaxial with respect to the center of the bearing hole 14, and on the side plate 4 is provided a first guide part 22 having a first elongated hole 22a in which the breadth dimension is fixed in a dimension for freely rotatably fitting the outer peripheral surface 15 of the first eccentric bearing 12, and the longitudinal direction is along the contact and separating direction with a thermal head. In addition, on the side plate 4 is also provided a second guide part 23 having a second elongated hole 18 in which the breadth direction is fixed for freely rotatably fitting the outer peripheral surface 19 of the second eccentric bearing 13, and the longitudinal direction is along the paper forwarding direction, so that an inclination of the platen 1 is controlled in contact and separating direction and paper forwarding direction with respect to the thermal head by selectively rotating the first and second eccentric bearings 12, 13.
Patent JP-H08249925-A (JP)
Title: Tracking resistant organic insulating material
Inventor: KADOWAKI KAZUNORI
IPC: C08L87/00
Filed: 1995-03-09
Abstract: PURPOSE: To provide properties excellent in both tracking resistance and corrosion resistance by containing an organic polymer compound, e.g. silicone rubber, aluminum hydroxide, and triallyl isocyanurate in a tracking resistant organic insulating material. CONSTITUTION: A high tracking resistant organic insulating material is obtained by using an organic polymer compound, aluminum hydroxide, and trially isocyanurate. As the organic polymer compound, silicone rubber, ethylene- propylene-diene rubber, ethylene-propylene rubber, polyolefin-based rasin, etc., can be utilized and they can be used solely or as a mixture of at least two of them.
Patent JP-2000252392-A (JP)
Title: Wiring board for mounting semiconductor device and its mounting structure
Inventor: AZUMA MASAHIKO
IPC: H01L23/12
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To maintain a strong and long-time stable electric connection between a semiconductor device and a wiring board by preventing the bending of the wiring board made by bonding the semiconductor device on the surface of an insulating substrate, sealing the whole body with sealing material, and preventing the absorption of moisture by thermosetting resin used for bonding the sealing material and the semiconductor device. SOLUTION: This wiring board comprises a ceramic insulating substrate 1, a metallized interconnection layer 5 formed at least on the surface of the insulating substrate 1, and a semiconductor device B which is bonded and secured on the surface of the ceramic insulating substrate 1 and is electrically connected to the metallized interconnection layer 5 by wires 9. The wires 9 and the semiconductor device B are sealed with sealing material 10 including thermosetting resin, and a very rigid plate 11 having a coefficient of thermal expansion 15 ppm/ deg.C or below and a Young's modulus 80 GPa or above, at 0-100 deg.C, is bonded and secured on the surface of the sealing material 10.
Patent JP-S63217103-A (JP)
Inventor: MURAKASHI SHIROU
IPC: F23J15/00
Filed: 1987-03-06
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-H10249426-A (JP)
Title: Temperature controller of rolling mill
Inventor: ASADA KATSUYOSHI
IPC: B21B37/76
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To precisely control the temperature of a material to be rolled at the outlet side of a rolling mill and to improve the rolling precision and the yield by considering the temperature of a rolling roll and making the heat transfer rate between a coolant and the material to be rolled into a regression model in the time of cooling the material to be rolled orderly rolled in plural numbers of rolling stands by using a coolant cooling means. SOLUTION: Inside a temperature controlling part 8, a coolant heat transfer rate part of using an off-line rolling temperature model and an on-line rolling temperature model 12 assembled with a regression equation of the heat transfer rate are installed. Further, the temperature of a material W to be rolled is controlled with a pre-set controlling means 13 of the rolling condition using the on-line rolling model 12 and a feed back controlling means 14. Further, the on-line rolling temperature model 12 is made to include a roll temperature pre-measuring model, based on the temperature of a rolling roll 3 predicted therewith, the regression equation of the heat transfer rate following that is made in a model and the temperature calculation of the material W to be hot-rolled is executed.
Patent JP-S58168736-A (JP)
Inventor: FUKUYAMA KEIZOU
IPC: E03C1/18
Filed: 1982-03-29
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-S52133801-A (JP)
Title: Sintering raw material of low nitrogen oxide formation
Inventor: SUZUKI SHIYOUHEI
IPC: C22B1/00
Filed: 1976-05-01
Abstract: PURPOSE: To decrease NOx in the waste gas during sintering by using plentiful cokes produced from soft coal to refine the grain size of iron ore, lime stone etc. in the preparation of sintered ore for blast furnace. 
     COPYRIGHT: (C)1977,JPO&Japio