baber/WOPTO huggingface dataset:
Patent JP-S5529801-A (JP)
Title: Silver halide photographic material
Inventor: UMEZOME TAKESHI
IPC: G03C1/06
Filed: 1978-07-10
Abstract: PURPOSE:To improve holding stability by eliminating or reducing the decrease in sensitivity and softening of gradation owing to the aging of the silver halide photographic material contained in the constitutional layer with the developing agent through combination use of the specific compound. CONSTITUTION:The developing agent selected from hydroquinone, 1-phenyl-3- pyrazolidone or their derivatives and the compound having the structure of formula I (Y is methylene groups and if n is more than 2, it may be interlapped by phenylene groups; n is 1 to 14) are contained in the constitutional layer of the silver halide photographic material. The bifunctional quaternary ammonium salt of formulas II thru V [R1 thru R4 are lower alkyl; X1 thru X3 are atom groups respectively necessary for forming (substituted) heterocycles; A is anion; n is 1 to 14] is particularly desirable for the compound of formula I.
Patent JP-2000271008-A (JP)
Title: Coffee maker
Inventor: ASAI TSUNEMASA
IPC: A47J31/057
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To extract optimal coffee of excellent taste and flavor by pouring hot water to coffee powder as if drawing a circle by moving a hot water spout at the same time with an X-axis direction and a Y-axis direction in the state of pouring hot water. SOLUTION: A belt driving motor 25 moves a driving block 14 in the direction of a Y-axis to move a hot water spout 11 in the direction of the Y-axis within the diameter size of a filter. A link driving motor 26 rotates a rotary link 27 to move a subordinate link 28 in the direction of the X-axis to move the spout 11 in the direction of the X-axis within the diameter size of the filter 10. A series of extracting process of coffee is controlled by a microcomputer to control the simultaneous movement in the directions of the X-axis and Y-axis of a hot-water pouring pipe 16, pouring hot water four times by four-dividing a required hot water quantity, the number of times of drawing a circle at the time of pouring hot water from the spout 11, a suspending time between each pouring of hot water and a period for steaming after finishing the last pouring in the state of drawing a circle.
Patent JP-S57199518-A (JP)
Title: On-line rolling length measuring device in hot rolling of pipe material
Inventor: UCHIDA MASATO
IPC: G01B21/06
Filed: 1981-06-02
Abstract: PURPOSE:To measure length of every rolling pass with high accuracy, by measuring a passing time of a rolling material by plural rolling material tip part passing detectors and rolling material tail passing deciding devices provided on the rear surface of a rolling mill, and executing its operation by a prescribed expression. CONSTITUTION:The number of pulses counted between the time when a tip detector 7 has detected the tip of a rolling material T, and the time when a tail passing signal is given by a load detector F is denoted as PX. The number of pulses counted extending from operation of a tip detector 6 to operation of the tip detector 7 is denoted as P2. The number of pulses counted extending from operation of a tip detedtor 5 to operation of the tip detector 6 is denoted as P1. Also, the respective distances getween a tail passing point X and each tip detector 5, 6 and 7 are denoted as L0 and, L1 and L2. P1, P2 and P3 counted by a counting circuit 8 are registered to count memories 9, 10 and 11, respectively, and overall length L of the rolling material T is operated in accordance with the expression by an operating circuit 12.
Patent JP-S5710154-A (JP)
Title: Automatic original feeding device of copying machine
Inventor: MOCHIZUKI AKIRA
IPC: G03B27/62
Filed: 1980-06-23
Abstract: PURPOSE:To ensure assured laying and ejecting of the original, by securing the selective up and down movements by installing two pressure rollers to an automatic original feeding device that lays a sheet original on a platen and ejects the original with which the copying is through from the platen. CONSTITUTION:A sheet original 2 is put into an insertion slit 4a, and the tip of the original is guided by a guide plate 11 to reach an original positioning member 5 from the lower side of a laying roller 9. A pressure roller 12 moves down a pressure plate 17 via a conveyor belt 8 to hold the original 2, and at the same time the roller 9 moves toward an arrow (a) to lay to the original 2 on a platen 3. When the copying is over, the pressure of the roller 12 is released. Thus a pressure roller 13 is pressed to press the belt 8 onto the upper surface of the platen 3. Then the roller 9 is reset while winding the belt 8 round a belt winding roller 6, and thus the original 2 is moved to an ejecting port 1b by friction.
Patent JP-H07297339-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YANAGIYA KOJI
IPC: H01L23/50
Filed: 1995-04-10
Abstract: PURPOSE:To reduce the burr between leads and to decrease the remaining of the bur between the leads only with die-bar cutting by increasing the distance between the outside of a resin package and a tie bar slightly larger than the clearance between the outside of the resin package and a tie-bar cutting punch, and bringing the tie bar close to the resin package. CONSTITUTION:The burr between leads is constituted so that the burr is wider than the cutting width E of a tie bar 4 on the side of a package 7 and smaller than the cutting width E of the tie bar 4 at the side of the tie bar 4. Therefore, when the tie bar 4 is cut, the burrs between the leads in a large width part 20 and a small width part 21 and the tie bar 4 are punched at the same time by providing a tie-bar puch to the position of the large width part 20. The bur between the leads generated at the side surface of a root lead 6 can be positively removed. Furthermore, the burr between the leads generated at the side surface of the package is made small by suitably setting the clearance between the tie-bar punch and the package 7, and the burr between the leads can be removed in the tie-bar cutting step.
Patent JP-S61242825-A (JP)
Title: Laminating method for decorative sheet and laminating device
Inventor: NAKANO RIKITOSHI
IPC: B29C63/16
Filed: 1985-04-19
Abstract: PURPOSE:To enable to stick a decorative sheet to a base material extending over the whole circumference of the same, by a method wherein the decorative sheet is made to heat and soften by a viscous material as a heating and pressurizing medium and uniform pressure loading from the viscous material is loaded to the decorative sheet extending over the whole circumference of the same. CONSTITUTION:The inside of a boxlike support member 1 is filled with a viscous material 2 which is a heating and pressurizing medium which is claylike heat-resisting resin and shows tendency to increase viscous elasticity through heating. A lid member 8 is so constituted that it is provided with a hollow part, in the inside of which a heater 9 is built and the viscous material 2 is heated from the upper part. As the viscous material 2 which is the heating and pressurizing medium makes the decorative sheet 17 heat and soften and the decorative sheet 17 can be made to adhere closely to the whole circumferential surface of a base material 16 with uniform pressure loading so that the decorative sheet 17 is taken to the whole circumferential surface of the base material 16, the decorative sheet 17 is stuck with fidelity to a material to be processed along a shape of the base material 16 for molding.
Patent JP-H0696364-A (JP)
Title: System for addition of point by customer based upon change amount
Inventor: OSHIRO SATORU
IPC: G07G1/12
Filed: 1992-04-07
Abstract: PURPOSE:To utilize the amount of change at the time of article purchase price dealings by retail trade as object points of various services offered on a selling store side by adding the amount of change as service points by customers. CONSTITUTION:When an article is sold, the total amount of money and the amount of change are calculated and a user judging means 2 for a change amount point addition card makes a judgement on the basis of the customer- classified records in a recording and storage device 5 for change addition points by customers; and a change amount addition point converting means 3 converts the amount of change into object points of point addition and a recording and updating means 4 for change amount addition points by customers updates the customer-classified change amount addition points in the recording and storage device 5.
Patent JP-H08243963-A (JP)
Title: Single cylinder clamp device
Inventor: OGAWA KUNIO
IPC: B25J15/08
Filed: 1995-03-06
Abstract: PURPOSE: To clamp and carry a work by concentrically arranging a first shaft having a pawl on one end of a piston and a second shaft having a clamp cam on one end in a cylinder main body in a device which is installed on the tip of an arm or the like of a robot and clamps the work. CONSTITUTION: When air is filled from an air filling port 19, a piston 2 is moved leftward, and a first shaft 9 is also moved by interlocking with this, but in a second shaft 8, a movement is checked by force of a clamp adjusting spring 6. Therefore, a pawl 11 and a clamp cam 7 contact with each other, and the pawl 11 is closed, and a work 24 is gripped. When air is further filled, the piston 2 moves leftward together with a work 24, and the work 24 is carried. When the air is let out by moving a cylinder 1 to the other place, both the first and the second shafts 9 and 8 move rightward by force of an origin return spring 16, and when the second shaft 8 is stopped, in succession, only the first shaft 9 moves rightward, and the clamp cam 7 and the pawl 11 separate from each other, and the work 24 is released.
Patent JP-S57200793-A (JP)
Title: Filling method for molten acetylene
Inventor: SAGA NOBUO
IPC: F17C5/02
Filed: 1981-06-02
Abstract: PURPOSE:To make it possible to fill acetylene into bombs in a short time at a pressure lower than a regulated pressure and to make it possible to discover a gas leak immediately by a method wherein the bombs are immersed in a cooling liquid within a cooling tank so as to be cooled and then compressed acetylene is put into the bombs to the full while the bombs are kept immersed in the cooling liquid. CONSTITUTION:An aqueous solution 2 containing about 30% of ethylene glycol serving as the cooling liquid is poured into the cooling tank and the bombs 3 are immersed into the solution 2 while they are suspended by a crane C. In this case, flexible pipes 5 fixed to the top ends of valves 4 corresponding to the individual bombs 3 are connected to the bombs prior to the insertion of the bombs into the cooling liquid so that the pipes 5 are also immersed into the cooling liquid 2 together with the bombs. The bombs thus pre-cooled are filled with the compressed acetylene through a supply pipe 6. Consequently, the heat of solution of the acetylene is adsorbed by the bombs and therefore, the elevation of temperature at the time of filling the acetylene into the bombs is controlled to a low level.
Patent JP-S58200749-A (JP)
Inventor: DOUMEKI YOUKICHI
IPC: A61L9/02
Filed: 1982-05-19
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-H11284741-A (JP)
Title: Telephone system and its method
Inventor: UOZUMI MITSUNARI
IPC: H04M3/60
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide the telephone system where data of an extension telephone set and data of an operator terminal are linked. SOLUTION: In the telephone system that includes plural extension telephone sets 16 each connecting to an extension, a PBX 10 connecting to external lines and connecting the external line to at least any of the extensions and plural PCs (operator terminals) 18 (18a, 18b,...), a CTI server 12 is in communication connection to the operator terminal 18 and the PBX 10 and stores a table including cross reference information between the extension telephone set 16 (16a, 16b,...). In the case of acquiring information relating to an event caused in the PBX 10, the information relating to the event is transferred to the PC 18 according to the information and the table.
Patent JP-S5511661-A (JP)
Title: Waveform correction device
Inventor: OKAMOTO OSAMU
IPC: H04L25/03
Filed: 1978-07-11
Abstract: PURPOSE: To obtain a waveform correction device which is capable of giving excellent waveform correction to the nonlinearity of the high frequency signal source by giving an automatic waveform correction in the pulse amplitude modulation of the high frequency signal source.  
     CONSTITUTION: The output envelope curve of the high frequency signal is detected via envelope curve detector 1, and the waveform data is held temporarily by sample holding circuit 2 in order to eliminate the effect of the loop transient property in the negative feedback system as well as to eliminate the effect of the nonlinearity of the high frequency signal source. The waveform data is then converted into the pulse code through A/D converter 3, and this signal is compared for calculation with the reference waveform memorized in memory circuit 5 through arithmetic process circuit 4. After this, the necessary correction data is converted into the pulse code to be converted into the analog signal through D/A converter 6. And this output signal is controlled as the modulation signal, and thus the waveform correction can be given with every fixed period. As a result, a high-speed and low-distortion rate modulation is possible, thus ensuring a waveform correction highly effective to the nonlinearity of the high frequency signal source. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07294020-A (JP)
Title: Solar heat water heater
Inventor: KOHITSU SATORU
IPC: F24J2/46
Filed: 1994-04-22
Abstract: PURPOSE:To enable efficient collection of the thermal energy of the sunlight by erecting a reflecting plate on the lateral side of a/heat collecting part collecting a solar heat. CONSTITUTION:A solar heat water heater is installed on a structure 8 receiving the sunlight directly and it is equipped with a heat collecting part 1 collecting the thermal energy of the sunlight, a water supply tank 3 storing water supplied from a water supply pipe 2 and supplying it to the heat collecting part 1 and a water distributing pipe 4 sending out warm water of which the temperature is raised when it passes through the heat collecting part 1. In this case, a reflecting plate 6 made of stainless steel is erected on the lateral side of the heat collecting part 1 and it is constructed by fixing a stainless steel plate 61 by screws to an angle 62 assembled by welding. This reflecting plate 6 is provided on the side whereon the sunlight is made to be reflected on the heat collecting part 1, out of the lateral sides on the opposite sides of the heat collecting part 1. In other words, it is so provided as to be erected and fixed on the north side when the slanting side on the heat collecting part 1 side of the water supply tank 3 is westward and on the east side when the slanting side is southward.
Patent JP-H06297544-A (JP)
Title: Manufacture of continuous sheet for information recording medium substrate
Inventor: KAMITAKAHARA HIROFUMI
IPC: B29C48/305
Filed: 1993-04-12
Abstract: PURPOSE:To smooth a recessed and projected transfer section and prevent the generation of uneven coating by heat pressurizing the transfer section formed by a mounting and fixing section of a flexible stamper on a roller. CONSTITUTION:Molten resin is extruded out of a T-die 10 of an extruder 11, passed through between a roller-shaped stamper 5 and a mirror roller 12, and fine recessed and projected pattern of the roller-shaped sheet stamper 5 is transferred by small pressure, and then a recessed and projected transfer section of a tool formed on a continuous sheet of an information recording medium substrate is heat pressurized on the upper section of a cooling mirror roller 13 by a heating roller with step 1. The continuous sheet of the information recording medium substrate is smoothed, and a recording layer including an organic coloring matter can be applied for coating uniformly on a preformat forming face of the substrate sheet by the arrangement. As for the molten resin, for example, polycarbonate is used, and the heating temperature is set at 250-280 deg.C under the condition of pressure of 5-7kg/cm<2>.
Patent JP-H10278321-A (JP)
Title: Ink type dot impact head
Inventor: TAKAHASHI KAZUAKI
IPC: B41J2/305
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To enhance the print quality through a simple structure without requiring any ink ribbon in the ink supply from a hollow wire by an arrangement wherein an ink is transferred by bringing the ink in the hollow wire into collision against a medium. SOLUTION: When an ink tank 10 is mounted, ink is passed through a thin vinyl tube 9 by capillarity and then passed through a hollow wire 1 to the forward end thereof. In the embodiment, 21 hollow wires are employed and excited selectively by an electromagnet 8 based on a print command from a print control section to hit a print sheet while resisting against a wire return spring 7 thus transferring ink to the print sheet. When the hollow wire 1 hits a print sheet, the ink adheres to the print sheet and then the hollow wire 1 is filled immediately with ink up to the forward end thereof through capillarity so that printing can be carried out sequentially.
Patent JP-S63250955-A (JP)
Title: Interface circuit
Inventor: YOSHIDA ATSUSHI
IPC: H04M11/00
Filed: 1987-04-08
Abstract: PURPOSE:To remove a current induction to a line transformer secondary side accompanied by the opening/closing of a relay at the time of a pulse dial by flowing currents which are in opposed directions to each other, to both ends of the primary side coil of the line transformer. CONSTITUTION:At the time of the pulse dial, the pulse dial is performed by opening/closing the relay 10. At this time, in the primary coil of the line transformer 12, the currents flow in the opposed directions to each other, and a secondary current is not induced in the secondary side coil of the line transformer 12. When the input/output of a signal is performed, the voltage of a switch circuit 20 is controlled while the relay 10 is kept in a closed state, and the connections of the relays 15 and 17 are switched so as to be connected respectively between the signals C and M, by the relays 15 and 17.
Patent JP-S60230467-A (JP)
Inventor: SHIOZAKI YASUSHI
IPC: E04D3/40
Filed: 1984-04-26
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-H07295449-A (JP)
Title: Image forming apparatus
Inventor: KIMURA KIYOSHI
IPC: G03G15/02
Filed: 1994-04-22
Abstract: PURPOSE:To simplify connection circuit of a high voltage power source to an image forming part and also prevent expected abnormal image formation and troubles on functions accompanying the simplification. CONSTITUTION:Bias voltage to be applied to a shield roller 17 of a cleaning apparatus is made to be the same potential as that of bias voltage to be applied to a grid 12a of a scorotron charging electrode 12 by adjusting the degree of a gap of the shield roller 17 to a drum face, so that it is made possible to connect the shield roller through a common connector CN for a high voltage power source HV (A) and at the same time, to prevent overcurrent from running on the drum face from the shield roller 17 by controlling a protective resistance R set between the shield roller and the high voltage power source HV (A).
Patent JP-H04317696-A (JP)
Title: Clothes drier for bathroom
Inventor: KURASHIMA MIKIO
IPC: F24F1/00
Filed: 1991-04-17
Abstract: PURPOSE:To obtain the clothes drier for a bathroom, which can execute heating of a bathroom, drying of the washing in the bathroom, and heating of a toilet room. CONSTITUTION:A main body 4 of a clothes drier is divided and formed into a drying chamber 6 and a heating chamber 7, a hot water coil 10 is provided extending over both the chambers, a circulating air blower and an exhaust air blower 12, and a bathroom suction port and a bathroom blowout port are provided in the drying chamber 6, a heating air blower 9 is provided in the heating chamber 7, and hot air which passes through the hot water coil 10 passes through a connecting duct 21 and reaches a box 18. In this box 18, a wash blowout port 23 and a wash suction port 24 are formed. The wash suction port and the heating chamber 7 are connected by a ventilating duct 27, the drying chamber of the washing operates the circulating air blower 8 of the drying chamber 6, and also, partial air is exhausted by the exhaust air blower, and by an operation of the heating air blower 9, hot air is blown out from the wash blowout port, and heating of a toilet room 2 can be executed.
Patent JP-S5513820-A (JP)
Title: Timepiece with time confirmation unit
Inventor: MIYAO OSAMI
IPC: G04C23/00
Filed: 1978-07-14
Abstract: PURPOSE: To make lighting for time confirmation possible by keeping on maintaining a set state even in a final state by providing a lighting switch mechanism interlocking with an alarm-tone setting member.  
     CONSTITUTION: Lighting switch SW 3  of miniature lamp 9 is provided across capacitor C 2  and turned ON-OFF through the movement of support member 24 operating together with setting member 4. Spring 25, interposed between support member 24 and fixed member 26, prevents normally switch SW 3  from turning ON by strength weak enough only to turn setting member 4. On the arrival of time information set by switching unit 14, setting member 4 is turned in the direction of arrow A by depressing to turn ON contact SW 1 , so that the position of the needle can be confirmed by the lighting of miniature lamp 9. Then, miniature lamp 9 goes off by itself after a certain time elapses since the lamp lights. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63250170-A (JP)
Title: Solid-state image pickup element
Inventor: TAKENAKA KAZUHIRO
IPC: H04N5/335
Filed: 1987-04-07
Abstract: PURPOSE:To reduce reflection on a shading layer and to prevent defective signals from being generated, by forming the shading layer of chromium metal or the one with its surface oxidized. CONSTITUTION:A diffusion layer 2 is formed as a photodetector on a Si substrate 1. An insulating film 3, e.g., an oxidizing film is formed on the layer 2 by a vapor growth method or the like so as to isolate the Si substrate from a wiring electrode or a shading electrode. For example, a chromium film serving as a shading layer 4 is formed on the film 3 by e.g., a sputtering method. Since this layer 4 is conductive, it can serve as a wiring layer. An insulating layer serving as a protective film 5 is formed on the layer 4 by e.g., a vapor growth method. Since this shading layer is formed of the chromium metal, little reflection is performed on a surface of the shading layer and so defective signals due to irregular reflection can be prevented from being generated.
Patent JP-S5210013-A (JP)
Title: Automatic opening structure of front door
Inventor: SHIBUYA KENICHI
IPC: H05K5/03
Filed: 1975-07-14
Abstract: PURPOSE: To open automatically the front door of the cable containing box combined with the mobile frame when moblibe frame is moved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5311489-A (JP)
Title: Method for testing marine prime mover
Inventor: YAO HIDEO
IPC: B63B9/00
Filed: 1976-07-16
Abstract: PURPOSE: To obtain the fuel consumption and wear in the manner as in actual voyage of a prime mover to be tested for a ship by testing the mover with the same data and state as in the actual voyage by giving the data toa float to which the mover is secured. 
     COPYRIGHT: (C)1978,JPO&Japio