baber/WOPTO huggingface dataset:
Patent JP-H0664335-A (JP)
Title: Heat-sensitive recording medium
Inventor: TOYOFUKU KUNITAKA
IPC: B41M5/333
Filed: 1992-08-20
Abstract: PURPOSE:To obtain a heat-sensitive recording medium excellent in durability of various kinds from a time immediately after color development of a developed color image and in shelf stability for a long period of time by a method wherein one kind of compounds represented by a specific general formula is contained in a developer in a heat-sensitive color forming layer. CONSTITUTION:A heat-sensitive recording medium has a heat-sensitive color forming layer formed on at least one of faces of a sheet-like base material. The heat-sensitive color forming layer contains a colorless or light-colored dye-precursor and a developer which reacts with the dye-precursor under heating to develop the color of the same. In this case, the developer contains at least one kind of compounds represented by the general formula separately shown. With regard to the separately shown general formula, X represents an oxygen atom or a sulfur atom, and R represents one member and the like selected from among aromatic groups subtituted by one member selected from among an aromatic group having no substituent group, an alkyl group, an aryl group, an aralkyl group and a halogen atom while n and m, which are mutually independent, each represents one or more integers, and A represents an organic group having valences of (n+m).
Patent JP-S6377628-A (JP)
Title: Automatic inverting device for member
Inventor: TATSUTA SHOICHI
IPC: B23Q7/00
Filed: 1986-09-19
Abstract: PURPOSE:To automatically invert a test piece, by connecting a member mounting plate, so that it can longitudinally move toward the center of a frame structure further individually move in and out of the frame structure from its inside, to the frame structure, which is connected with a rotary mechanism being able to rotate by a 90 deg. pitch, and to a driving mechanism provided in upper and bottom and right and left four parts in said frame structure. CONSTITUTION:A mounting plate 7a is moved out to the front of a frame structure 6 by a mounting plate in-out moving cylinder 12a, and a test piece material S is mounted onto the mounting plate 7a. Next the material S, the first surface of which is ground by a supply robot 20 and a surface grinding machine 30, is returned onto the mounting plate 7a. Next, mounting plates 7b-d advances to the front of the frame structure 6 by in-out moving cylinders 12b-d, and the material S is chucked by chucking cylinders 8a-d from the upper and the bottom and the right and the left. Next the frame structure 6 is 180 deg. inverted by a rotary actuator 2, in this way the second surface of the material S is ground. Next, a device, similarly 90 deg. rotating the frame structure 6 by a 90 deg. rotary actuator 4, grinds the third surface and the fourth surface further 90 deg. rotating the frame structure 6.
Patent JP-H1158157-A (JP)
Title: Cramp device for turning stand
Inventor: OKADA YASUAKI
IPC: B23Q1/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To use an inexpensive servo-motor, not requiring a hydraulic mechanism and simplify its structure and reduce its cost. SOLUTION: A turning stand 1 is born by a cross roller bearing 9 for a turning stand housing 2, and in the turning stand housing 2, a fixing-engaging member 6 is fixed to the tuning stand 1 and driven by the servo-motor M1 for turning integrally and rotated around a rotary axis 4, while a male screw rod 8 is rotated and driven by a servo-motor M2 for cramping and a moving engaged member 7 is slided in front/rear direction and cramp parts 6a, 7a are engaged/ disengaged.
Patent JP-H1166224-A (JP)
Title: Bar code read mechanism
Inventor: SHIMIZU ATSUSHI
IPC: G06K7/10
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent a bar coad from being read erroneously due to vibration by reading the bar code in a state, without causing vibration by setting a work to a jig for inspection. SOLUTION: While a printed board 1 on which electronic components are mounted is set on a jig so that its component surface 11 and solder surface 12 are reverse and top surfaces, a bar code 12 for work kind decision making which is printed previously on the component surface 11 of the printed board 1 is read by the bar code read mechanism. The bar code reader 3 is arranged by a jig 2. A reflecting mirror 7 is arranged below between the bar code 12 on the reverse surface 11 of the printed board 1 and the light incidence part 31 of a bar code reader 3. In the work support side plate part 21 of the jig 2, a cut part 21a for optical path formation is formed which enables reflection of the bar code 12 at the reflecting mirror 7. The bar code reader 3 reads a reflected image of the bar code 12 which is reflected in the reflecting mirror 7.
Patent JP-H04103273-A (JP)
Title: Audio intermediate frequency changeover device
Inventor: TAKEUCHI TOSHINORI
IPC: H04N5/46
Filed: 1990-08-22
Abstract: PURPOSE:To prevent the disturbance of a QPSK signal whose frequency is 5.85MHz onto a 5.5MHz FM signal by providing an elimination circuit to a 2nd filter so as to eliminate the 5.85MHz QPSK signal leaked from the 2nd filter at the reception of a PAL B.G.H signal. CONSTITUTION:A circuit eliminating a signal leaked from a line of a 6.0MHz ceramic filter 2 consists of a transistor(TR) connecting to the ceramic filter 2 and resistors R5, R6 giving a bias voltage to the TR. At the reception of the PAL B.G.H signal, when a switch SW is thrown to the position to select a 5.5MHz ceramic filter 1, a diode D1 is turned on and a diode D2 is turned off and the TR is turned on by a bias voltage, then the 5.85MHz QPSK signal leaked due to the static capacitance of the diode D2 connects to ground. Thus, the disturbance of the 5.85MHz QPSK signal onto a 5.5MHz FM signal is prevented.
Patent JP-H0887957-A (JP)
Title: Field emission cathode device
Inventor: ONO SHOICHI
IPC: H01J1/304
Filed: 1994-09-16
Abstract: PURPOSE: To fix an emitter electron current emission amount of a field emission cathode element by using a constant current characteristic of a field effect transistor. CONSTITUTION: A device comprises one or more field emission cathode elements constituted of a cone-shaped emitter 3 provided on a silicon substrate 1, insulating layer 4 arranged on the silicon substrate 1 to be provided so as to surround the cone-shaped emitter 3 and a gate layer 5 provided in a surface of the insulating layer 4 and a field effect transistor 10 formed on the silicon substrate 1 corresponding to the field emission cathode element. The emitter 3 of the field emission cathode element and a drain 6 of the field effect transistor 10 are connected in the silicon substrate 1, to control emitter electron current emission of the field emission cathode element by control voltage Vgs supplied across gate-source of the field effect transistor 10.
Patent JP-S59112509-A (JP)
Inventor: KIMATA RIYUUZOU
IPC: B05D5/12
Filed: 1982-12-20
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-S6378308-A (JP)
Title: Composite type magnetic head
Inventor: MATSUMOTO TAKASHI
IPC: G11B5/133
Filed: 1986-09-22
Abstract: PURPOSE:To improve reliability by providing rugged parts to the cut grooves on both right and left sides of a working gap, thereby surely preventing the dislodgment of the low melting glass to be packed therein. CONSTITUTION:Projecting parts 5b remain on both sides of the projecting part 5a in a ferrite material (ferrite substrate 5) to be formed as a core part. Magnetic metallic films 6 face each other and stick on these projecting parts 5a, 5b. The working gap 9 is formed by the nonmagnetic film sandwiched by the films 6. The low melting glass 7 is packed as a reinforcing material into the cut grooves on both right and left side of the working gap 9; i.e., between the films 6. The cut grooves are the rugged parts corresponding to the projecting parts 5a, 5b. Since the low melting glass 7 fits to the projecting parts 5a, 5b via the films 6 in the above-mentioned manner, the dislodgment thereof is obviated.
Patent JP-2001046803-A (JP)
Title: Internal heat exchanging type distillation column
Inventor: NAKAIWA MASARU
IPC: B01D3/28
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To improve an energy-saving effect while an external reflux is made unnecessary. SOLUTION: Inside a distillation column body barrel 1, an inside 4 and an outside 5 of a single or a plurality of pipes 25 are separated from each other by connecting the pipe 25 to the body barrel 1 by both end pipe plates 3a, 3b. By providing a difference in operation pressure between a pipe interior (4 side) and a pipe exterior (5 side), operating temperatures are made different. By transmitting hea from a high pressure side to a low pressure side by using the pipe wall(s) of the single pipe or the plurality of the pipes as a heat transfer face, the high pressure side functions as a concentration part 4, and the low pressure side function as a recovery part 5.  In an upper part of the concentration part 4 of such a constituted internal heat exchanging type distillation column, an area (a reflux liquid generating area) 20 for generating the reflux liquid by condensing a rising vapor is provided, and a wire net-regular filler (a mesh material-made regular filler) 21 is filled in the reflux liquid generating area 20.
Patent JP-S6284980-A (JP)
Inventor: MAIKERU EE RACHIYANSUKI
IPC: B25B13/44
Filed: 1986-09-22
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-S60115432-A (JP)
Inventor: OOTA SEIJI
IPC: B32B15/04
Filed: 1983-11-26
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-2000038378-A (JP)
Title: Production of 7-hydroxyindole derivative
Inventor: KATO SHIROU
IPC: C07D209/08
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To industrially obtain in large quantities in high yield the subject derivative useful as a raw material for medicaments by reducing a specific compound followed by eliminating a specific substituent in the above compound and then reaction of another specific compound. SOLUTION: This new compound, a 7-hydroxyinodole derivative of formula IV, is obtained by the following procedure: a compound of formula I (R is methoxymethyl, methoxyethoxymethyl, allyl, α-methylbenzyl or the like) is reduced at about 20-200 deg.C in a solvent (e.g. ethanol) using a reducing agent (e.g. reduced iron) at about 2-6 molar times the compound of formula I to form a compound of formula II, from which a substituent R is eliminated by catalytic reduction or hydrolysis to form 7-hydroxyindole of formula III, which, in turn, is reacted with a compound of the formula YCH2COX (X is a mono- or di-lower alkylamino or cyclic amino; Y is an alcohol-reactive residue) in the presence of a base (e.g. potassium carbonate) in a solvent (e.g. acetone).
Patent JP-H0663207-A (JP)
Title: Method and device for detecting swing down point of golf swing
Inventor: TSUCHIMOTO MASAAKI
IPC: A63B69/36
Filed: 1992-08-21
Abstract: PURPOSE:To make it possible to grasp the form accurately by a method wherein during a predetermined time around which the load of right foot and that of left foot become equal to each other during the down swing, a point of time at which absolute value of rate of change of total load or load of one foot is minimized is taken as a swing down point. CONSTITUTION:A swing base 1 consists of load detecting bases 10, 11, each of which is supported by four load cells 12-15, 16-19 to detect the load applied onto the base 1 due to the swing. The detected load is inputted into a processing device 3 to compute total load during the swing, center of load, load on right foot and left foot, and rate of change of center of load and load. A point of time at which absolute value of rate of change of load on right or left foot during a predetermined period of time around a point of time at which load on right foot and load on left foot become equal to each other until an impact time detected by a ball detecting sensor 21 and a club detecting sensor 22 becomes a minimum value is determined to decide a swing down point.
Patent JP-2001053694-A (JP)
Title: Measuring instrument for communication
Inventor: CHUMA HIDEHIRO
IPC: H04B17/00
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To calibrate a digital modulation wave in a short time by preliminarily matching a modulation wave level outputted from a digital modulating means with the modulation wave level outputted from an analog modulating means and then calibrating the digital modulation wave with the analog modulation wave as reference. SOLUTION: Appropriate attenuation quantity is set to an attenuator 11, and a modulation wave level from an analog modulator 3 side is recorded in a memory 21. A switching circuit 4 is switched over to a digital modulator 2 side, and the attenuation quantity set to the attenuator 11 is maintained as it is. Then, an attenuator 31 for digital modulation is adjusted from an attenuator control circuit 33 for digital modulation so that a modulation wave level outputted from a power detector 12 can coincide with an analog modulation wave level recorded in the memory 21, and the value is stored in the circuit 33. Thus, the output of the modulator 3 is made to coincide with that of the attenuator 31, and a digital modulation wave is calibrated with the analog modulation wave as reference.
Patent JP-H0669997-A (JP)
Title: Telephone set provided with electronic guide function
Inventor: TANAKA YUKIO
IPC: H04M1/64
Filed: 1992-08-21
Abstract: PURPOSE:To devise the telephone set such that a telephone number or the like registered in the telephone set is recognized from an control line. CONSTITUTION:The telephone set is provided with an electronic guide information use memory 20B registering a telephone number or the like and its name, a message use memory 20A registering various reply messages and a voice analysis synthesis processing section 21, and when an inputted identification number and an identification number registered in advance are coincident by inputting the specific identification number with a key at the time of arrival of an incoming call, a reply message is flowed and corresponding to the key input thereafter the registration name and its correspondent telephone number or the like are outputted in voice from the electronic guide information use memory 20B. Since the telephone number or the like registered in the telephone set 10 is recognized even from an external line, the telephone set 10 is used for an electronic telephone directly.
Patent JP-H07120132-A (JP)
Title: Cold gas circulation type display case
Inventor: HIRATA KENJI
IPC: F25D21/08
Filed: 1993-09-08
Abstract: PURPOSE:To efficiently remove the frost adhered to an evaporator in a short time while suppressing a rise of a temperature in a refrigerator due to defrosting to a low value. CONSTITUTION:A gold gas circulation type display case comprises a direct expansion cooling coil type evaporator 7 of a refrigerator disposed in a cold gas circulation duct in which a diameter of a cooling coil at an inlet side is larger than that of the coil at an outlet side, solenoid valves 10 connected to an inlet and an outlet of the evaporator, a defrosting heater 8 so disposed along a cooling coil tube 71 at a bottom side of the evaporator in a heat transfer manner, wherein at the time of defrosting, the valves of the inlet and the outlet are closed and then the heater is energized to defrost it.
Patent JP-S61103469-A (JP)
Inventor: ARAI KAZUO
Filed: 1984-10-25
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-H0669654-A (JP)
Title: Structure and method for electrically connecting conductor layer of multilayered metallic base substrate
Inventor: YOSHIOKA MICHIHIKO
IPC: H05K1/05
Filed: 1992-08-21
Abstract: PURPOSE:To provide a highly reliable structure and method for electrically connecting conductor layers of a multilayered metallic base substrate to each other by which the conductors can be easily electrically connected to each other and chip parts, terminals, etc., can be surely fixed at their mounting time. CONSTITUTION:A hole 6 in which the surface of the lower conductor layer 3 of a metallic base substrate A having a multilayered circuit structure is exposed is formed from the upper conductor layer 1 of the substrate A and a recessed section 8 is formed on the surface of the layer 1 by forming a resist layer 7 around the opening section X of the hole 6. Then at least the hole 6 is filled with a conductor M so as to electrically connect the layers 1 and 3 to each other.
Patent JP-2001050513-A (JP)
Title: Gas burner
Inventor: OBARA TOSHIMICHI
IPC: F23D14/06
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an excellent gas burner capable of further improving heating efficiency and further increasing combustion reating power. SOLUTION: There is provided a gas burner in which there is provided a gas burner body including a side wall 8 for restricting part of an internal space 12 and a top wall 6 for covering the upper surface of the internal space 12, and in which mixed gas is supplied into the internal space 12 through a mixing tube 18, A plurality of first burner ports 14 are provided in the side wall 8 of the burner body for injecting the mixed gas fed into the internal; space to the outside. These first burner ports 14 extend inclined upward and directed to the outside from the internal space 12 with their horizontal width formed larger than a vertical width. Further, there are provided a plurality of second burner ports 16 for injecting the mixed gas fed into the internal space 12 to the outside.
Patent JP-S60114415-A (JP)
Title: Device for correcting wire rod and bar material and cutting them in predetermined length
Inventor: ERUNSUTO FUKUSU
IPC: B21D43/28
Filed: 1984-10-25
Abstract: Apparatus for straightening and severing coiled wire or rod stock has several sets of guides each of which receives stock from a different reel and each of which can be moved into and from register with rollers serving to advance the selected stock into one of several straightening devices. A synchronizing unit ensures that the placing of a selected straightening device into a portion of the path along which the stock advances toward and into the range of a severing device downstream of the straightening station invariably entails a movement of the corresponding set of guides into a preceding portion of such path. Each source can contain stock having a different diameter and the severing device moves with the advancing stock in the course of each severing operation.
Patent JP-2000052359-A (JP)
Title: Method for molding fiber-reinforced plastic molded article
Inventor: IWATSUBO NORIYASU
IPC: B29C70/06
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a fiber-reinforced plastic molded article wherein a reinforcing material can be easily arranged at a specified position in a cavity. SOLUTION: In a method for molding a fiber-reinforced plastic molded article wherein fiber-reinforcing materials 6 and 7 are arranged in a molding cavity 4 formed with a top mold 1 and a bottom mold 2 and a raw material resin is fed, a reinforcing member 5 and the fiber-reinforcing materials 6 and 7 inserted in the fiber-reinforced plastic molded article are fixed in the molding cavity 4 by means of a clip-like fixing tool 8.
Patent JP-H11154573-A (JP)
Title: Connecting device
Inventor: KAWAKITA KOZO
IPC: B25J5/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a connecting device which can signally connect and mechanically easily connect plural components in a limited space. SOLUTION: In a connecting device 100 to signally connect and mechanically mutually connect plural components, and in a first connecting piece 110 which has a signal connecting terminal and is set in a first component C1, a second connecting piece 120 which has a signal connecting terminal and is set in a second component C2 and a third connecting piece 130 which has a signal connecting terminal to connect the signal connecting terminal of the first connecting piece 110 or the signal connecting terminal of the second connecting piece 120 and is set in a third component C3,  this third connecting piece 130 has connecting fixing parts 200 and 210 which connect/fix the first connecting piece 110 by moving it in the first direction H running almost along a connecting surface of the third connecting piece 130 and connect/fix the second connecting piece 120 by moving it in the second direction V crossing the first direction of the third connecting piece 130.
Patent JP-S6466593-A (JP)
Title: Connection structure of control rod and control rod driving mechanism
Inventor: TSUMITA KOSAKU
IPC: G21C7/14
Filed: 1987-09-07
Abstract: PURPOSE:To facilitate the connection/disconnection work of a control rod and a control rod driving mechanism and to reduce exposure, by mounting a spad, an external socket, an internal socket and the connection/disconnection operating mechanism of the internal socket and the spad. CONSTITUTION:At first, when a control rod 101 is connected to a control rod driving mechanism 107, a spad 108 is inserted in an internal socket 106 and, when the socket 106 is rotated by a predetermined quantity, the projection of the socket 106 is engaged with the spherical surface part 109 of the spad 108 to connect both of the socket 106 and the spad 108. Next, when the control rod 101 is disconnected from the driving mechanism 107, the projection of a jig is inserted in the hole of a lever 113 and, when the jig is used in this state to rotate the lever 113 by a predetermined quantity, the engagement of the projection of the socket 106 and the spherical surface part 109 of the spad 108 is released to disconnect the socket 106 and the spad 108. By this method, connection/disconnection work can be performed without detaching a fuel support fitting and a working time can be shortened and the exposure of a worker can be reduced.
Patent JP-H0966625-A (JP)
Title: Image forming device
Inventor: HAMADA TAKATOSHI
IPC: H04N1/29
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality image having a small deviation in colors or the like by a method wherein the hour of deviation between the generation of a first signal and that of a second signal is detected so as to employ a predetermined laser beam between a plurality of laser beams in accordance with the result of detection in order to scan one or more lines including a head line. SOLUTION: In the print head 31 of a digital color copier, a main exposure scanning to a photosensitive body drum 41 is performed by deflecting laser beams L1 and L2 outputted from semiconductor lasers 32A and 32B and a sub-scanning is performed by rotating the photosensitive body drum 41. In this case, at the exposure in respective times, the hour of deviation between the outputting timing of a first signal and that of a second signal is measured. When the hour of signal deviation is longer than a reference period, at the main scanning on the first time, the scanning of only a head line is performed with only the laser beam L2 and of the main scanning on the second time and after, the main scanning of every two lines is performed with the laser beams L1 and L2.