baber/WOPTO huggingface dataset:
Patent JP-H07301092-A (JP)
Title: Device to prevent outflow of mud water during extension of piping
Inventor: NAKAYAMA MASAAKI
IPC: E21D9/13
Filed: 1994-04-28
Abstract: PURPOSE:To perform a smooth work to extend a piping by a method wherein a sealing mechanism on the discharge side and a sealing mechanism on the feed side are relatively moved by a hydraulic cylinder. CONSTITUTION:In extension of a feed pipe 2 and a discharge pipe 3, a main valve on the discharge pipe 3 side is first closed and a fresh water is fed to a containing pipe 16 of a sealing mechanism part 6 on the feed side through a feed pipe 17a. At a point of time when a mud water sealing member 20 passes a flexible pipe 22, a feed is stopped. A main valve 23 is then closed, a pressure on the fresh water side is released by a pressure release valve 21 to seal the feed pipe 2. A given sealing process on the discharge side is carried out simultaneously with a sealing process on the feed side. The discharge pipe 3 is sealed in a way that a slider 29 is lowered and slid through operation of a hydraulic cylinder 28. Consecutively, the feed pipe 2 and the discharge pipe 3 are separated away from each other through a given work, and insertion connection of a piping, connection of the feed pipe 2 and the discharge pipe 3 are effected, in the order. Through expansion and contraction of a hydraulic cylinder 40 of a sealing mechanism part 7 on the discharge side, the positions of the rear end of the containing pipe 16 and the rear end of a coupling pipe 31 on the rear side are matched with the feed pipe 2 and the discharge pipe 3 for regulation of a position.
Patent JP-S6013661-A (JP)
Inventor: TANI YOSHINARI
IPC: B65D77/30
Filed: 1983-06-24
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-2000308093-A (JP)
Title: Infrared picture generation element
Inventor: NAKANISHI JUNJI
IPC: G01J1/02
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To raise the heat resistant temperature of a picture element without deteriorating an opening rate and to obtain the infrared picture generation element having a large dynamic range by forming a part of a wiring used in respective picture elements, from a metallic wiring whose main material is high melting point metal. SOLUTION: Relating to an infrared picture generation element 1, a field oxide film for separation 32, a gate electrode 33 formed of polysilicon and the like and N-type impurity areas 34 and 35 are formed on a semiconductor substrate 31 formed of P-type silicon and the like. A conduction control transistor 12 is formed of the gate electrode 33 and the N-type impurity areas 34 and 35. A power wiring 37 formed of a material whose main material is the high melting point metal of W and Ti is electrically connected to the N-type impurity area 35 forming the drain of the conduction control transistor 12. The conduction control transistor 12 controls current flowing in a heat generation resistance body 11. Thus, the heat resistant temperature of a picture element can be improved and a maximum temperature at the time of real use can be set to be high.
Patent JP-H0413875-A (JP)
Title: Sticking device by plasma
Inventor: YAMAKAWA SATOSHI
IPC: H01L21/205
Filed: 1990-04-28
Abstract: PURPOSE:To reduce damage imparted to the lower layer film at a time for forming a multilayered film and to enhance the film characteristics by controlling the electric potential of a base plate arranged in a sample chamber to arbitrary positive and negative potential for plasma, generated by electronic cyclotron resonance. CONSTITUTION:Plasma is generated by introducing microwave into a plasma generation chamber 21 via a introduction window 23 through a rectangular waveguide 24 and causing electronic cyclotron resonance by the necessary magnetic flux density formed by a magnetic coil 27. This plasma is introduced into a sample chamber 22 from a plasma drawing window 26. Gas supplied from a gas introduction system 25 is allowed to react and a thin film is formed on a base plate 29 held on a holder 28. In the sticking device by plasma, a variable DC power source 30 is connected with the holder 28 and the electric potential of the base plate 29 is controlled at arbitrary positive and negative potential for plasma. Thereby, ions which are made incident into the base plate 29 are controlled. Damage imparted to the lower layer film is reduced at a time for forming a multilayered film or the film characteristics are enhanced.
Patent JP-H06304509-A (JP)
Title: Grease applicator
Inventor: YAMAMOTO KEISUKE
IPC: B05C1/02
Filed: 1993-05-17
Abstract: PURPOSE:To optimize the grease application in a device for applying grease to a workpiece having a cutout, when the cutout of time workpiece is arranged opposite to a discharge part, operating a position changing means to change the relative positions of the cutout of the workpiece and the discharge port. CONSTITUTION:When a device is started to apply grease to a driven face (workpiece) W of a continuously variable speed change gear, a feeding rod 50B held by a slider goes to the operating position by the degradation of a slide cylinder and becomes in a state in which it is linked with a linking plate. When, in this state, the work W is carried together with a pallet P by a carrying conveyor CV and reaches the prescribed position, a nozzle 60B at the end of the feeding rod 50B is inserted into a boss part of the workpiece W by the extension of a pressurizing cylinder and the degradation of a lifting cylinder. When the cutout is detected by a cutout detection sensor 13 at this time, a gear motor 20 for timing the work piece W through a pressure contact roller 28 is stopped to allow the grease application.
Patent JP-H02298441-A (JP)
Title: Screw detachable device
Inventor: GOTO TAKAYUKI
IPC: B23P19/06
Filed: 1989-05-10
Abstract: PURPOSE:To secure such an automatic screw detachable device as capable of clamping removing a screw in a highly accurate manner without being complicated and enlarged by unifying a screw holding member, a cleaning nozzle and a driver as one body, and making a direction of screw rotation selectable. CONSTITUTION:A screw holding-cleaning nozzle 1 is directly connected to a rotation drive 2, and the screw holding-cleaning nozzle 1 and the rotation drive 2 are situated on top of a Z-axis travel device 3 and movable up and down. In addition, they are shiftable in three axial directions by an X-axis travel device 4 and a Y-axis travel device 5 on a frame 6. The screw holding-cleaning nozzle 1 consists of a screw holding-cleaning nozzle 11 and an internal driver 12, holding a screw 14 by means of vacuum suction, and it is rotated by the driver 12. The screw holding-cleaning nozzle 11 blows air out of the inner part. The rotation drive 2 consists of a hydraulic circuit, while a hydraulic motor performs a changeover of both clamping and loosing directions of the screw through a solenoid selector valve, and also performs control over turning torque through a pressure regulating valve and, what is more, it performs control over rotational speed through a throttle valve.
Patent JP-S61272744-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KANEKO YUTAKA
IPC: G03C7/30
Filed: 1985-05-28
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material superior in color reproductivity and remarkably improved in light fastness of a magenta dye image by incorporating a specified magenta dye image forming coupler and a specified compound. CONSTITUTION:The photographic sensitive material contains a combination of one of the magenta dye image forming coupler represented by formula [I] (Z is a nonmetallic atomic group necessary to form an optionally substd. N- contg. hetero ring, X is H or a group to be released by the coupling reaction with the oxidation product of a color developing agent, and R is H or a substituent), and one of the compds. represented by formula [XII] in which R12 and R13 are each H, alkyl, alkenyl, or cycloalkyl, and both are not simultaneously H, and R14-R17 are each H, halogen, alkyl, cycloalkyl, alkenyl, aryl, acyl, acylamino, sulfamoyl, or alkoxycarbonyl.
Patent JP-H11310436-A (JP)
Title: Glass panel
Inventor: YOSHIZAWA HIDEO
IPC: E06B3/66
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To increase the insulation effect of a glass panel by using a long space retainer that can be readily fitted between glass plates with reduced ventilation resistance through the gaps and can prevent the plate glass from being broken at the interface contacting with the space retainer without adverse effect on the see-through properties of the glass panel. SOLUTION: Continuously long space retainers 2 that swell on the side approaching to the plate glass 1 and have a plurality of convex surfaces 6 having individually different radii of curvatures mutually crossing along the face of the plate glass are intervened between a pair of plate glasses 1 to form the gap V between these glass plates and the gap is tightly closed along the outer periphery of both glass plates and kept at a reduced pressure.
Patent JP-H10293821-A (JP)
Title: Information recording and reproducing device provided with cleaner
Inventor: SAITO MAKOTO
IPC: G06K19/08
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To excellently clean the IC storage part of a card recording medium. SOLUTION: A mount 16 is provided with a cleaner 20 and a terminal 21 so that they go come into contact with the IC storage part C of the card, and the cleaner 20 is energized upward by a spring 22. The cleaner 20 is formed of a material which has superior absorptivity to, specially, an oil component such as cloth provided corresponding to the IC storage part C2 of the card C, and energized by the spring 22 in such a direction that it presses the IC storage part C2 of the card C.
Patent JP-H01283168-A (JP)
Title: Thermal transfer printer
Inventor: SUMIYA SHIGEAKI
IPC: B41J35/16
Filed: 1988-05-11
Abstract: PURPOSE:To reduce irregularity or noise mode and to reduce the disturbance of gray balance, by printing blue ink among four color inks first and printing yellow ink last. CONSTITUTION:In the first printing, the printing for one picture is performed using blue ink 111 and, after the printing of blue is finished, only printing paper 130 is returned in the direction reverse to an arrow A and the printing corresponding to one picture using magenta ink is performed on the printing paper already finished in the printing of blue at this time. Hereinafter, the printing of cyan ink and that of yellow ink are successively performed in the same way to finish the printing for one-picture/four-color. Even if there is irregularity, since the yellow ink hard to be conspicuous is printed last, the yellow ink causes no deterioration of the transfer property of the other inks. Since the blue ink is printed first, the blue ink exerting the largest effect on image quality can be printed in a high grade state generating no adverse effect of lap-typing.
Patent JP-2000309358-A (JP)
Title: Trigger cap cover
Inventor: SHIMADA MASANORI
IPC: A47K5/12
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a trigger cap cover that is easily fixed to a trigger and hardly removed from the trigger. SOLUTION: There is provided a trigger cap cover 10 that is applied to cover a trigger cap 20a for use in discharging liquid detergent or the like in a container having its upper and lower surfaces being released. Each of both opposing end surfaces of the trigger cap 20a is formed with protrusions 201a, 202a. Either a recess segment 101 or a hole segment 102 that can be inserted onto a protrusion 202a of the trigger cap 20a is arranged at the lower part of one end surface of both opposing end surfaces, and the hole segment 102 through which the other protrusion 201a of the trigger cap 20a is arranged at the other end surface.
Patent JP-2000301682-A (JP)
Title: Decorative sheet
Inventor: SAITO TSUTOMU
IPC: B32B27/32
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet excellent in sharpness and secondary processability and able to produce simply and inexpensively. SOLUTION: A decorative sheet is constituted by successively laminating a printing layer 2, a transparent thermoplastic resin intermediate layer 4 and a transparent thermoplastic polyester resin layer 7 on a thermoplastic resin substrate sheet 1. The transparent thermoplastic polyester resin layer 7 is desirably harder than the transparent thermoplastic resin intermediate layer 4. The thermoplastic resin substrate sheet 1 is desirably constituted of a polyolefinic resin or a polyester resin and the transparent thermoplastic resin intermediate layer 4 is desirably constituted of a polyolefinic resin.
Patent JP-S607282-A (JP)
Title: Clock regenerating circuit
Inventor: SAWAI MASAHIDE
IPC: H04N7/167
Filed: 1983-06-27
Abstract: PURPOSE:To attain excellent detection of data by detecting a phase of a clock signal from an input signal, using a value operated and processed while AD-converting the amount of phase, applying phase correction of a regenerated clock signal to reduce a phase error of the clock signal against external noise or the like. CONSTITUTION:A signal from a phase comparator 10 is digitized and applied to a data processing circuit 12 in a variable phase shift circuit 4. The data processing circuit 12 incorporates, e.g., microprocessor, excludes inadequate data among inputted data or converts it into a proper data, calculates value over plural field periods of data after conversion of the excluded or proper data, e.g., an average value, this is converted into an analog signal and fed to the variable phase shift circuit 4. Thus, since inadequate data is excluded by the data processing circuit 12 in this circuit, even if external disturbing noise or the like is mixed, the effect is minimized to prevent the phase error of a regenerated clock signal from being caused.
Patent JP-2000305459-A (JP)
Title: Stretch label
Inventor: YOSHII TOSHIYA
IPC: B32B27/32
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a tough stretch label having an excellent gloss and high heat resistance and capable of easy sealing with a solvent. SOLUTION: The stretch label 1 consists of a base film 2 and a printed layer 3 disposed on at least one face of the base film 2. The base film 2 consists of a central layer 4 comprising a linear olefin polymer and surface layers 5 comprising an amorphous cyclic olefin polymer laminated on both sides of the central layer 4. The linear olefin polymer is, e.g. polyethylene, an ethylene- vinyl acetate copolymer or a mixture of theses. The stretch label may be formed in a cylinder shape with the printed layer 3 inward.
Patent JP-H04321231-A (JP)
Title: Semiconductor device
Inventor: BOKU KATSUJI
IPC: H01L29/73
Filed: 1991-04-19
Abstract: PURPOSE:To enhance an amplification factor without lowering the breakdown voltage of a bipolar element by a method wherein a thin insulating film in a direction crossed with a carrier movement direction is formed in an emitter region. CONSTITUTION:An SiO2 film 10 is formed inside an opening part 11 in an oxide film 4 so as to pass an emitter region 3 in the transverse direction (the plane direction). The lower part of the SiO2 film 10 is formed as an N<--> type region 3a formed by an impurity diffusion technique; its upper part is formed as a polysilicon layer 3b as an emitter electrode; the layers 3a and 3b constitute one emitter. The SiO2 film 10 is formed to be thin at 50Angstrom  or lower, especially at 10 to 20Angstrom . This is realized by implanting ions into the N<--> type region 3a and by oxidizing it. When the thin SiO2 film 10 is formed in the emitter region 3, the tunneling probability of holes whose effective mass is large as compared with that of electrons is made small and an IBE can be lowered.
Patent JP-H1043378-A (JP)
Title: Pinball machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To rapidly suspend a game when an abnormality occurs and restart the game when an abnormality eliminating condition is established, without giving dissatisfaction to a player by a method wherein when an abnormality is judged, a variable winning ball device is prohibited from taking a first condi tion to make a start region unfunctional and when it is judged that the abnor mality is eliminated, the prohibition and unfunctional state are released and a condition at the time of occurrence of the abnormality is restored. SOLUTION: When an abnormality is judged by a 10-count sensor 89 and first and second abnormality judging means of a specific winning ball sensor, a variable winning ball device 29 is prohibited from taking a first condition and start winning ports 31a-31c are made unfunctional. When it is judged that the abnormality has been eliminated by a first abnormality elimination judging means or a second abnormality elimination judging means, the prohibition and unfunctional condition are released and a control is performed to restore a condition at the time of the occurrence of the abnormality. When it is judged that the abnormality has been eliminated by the second abnormality elimination judging means, a game condition in which a specific winning ball is sensed by the specific wining ball sensor is restored.
Patent JP-H06331587-A (JP)
Title: Odor generating device
Inventor: OKAYAMA YOSHIAKI
IPC: G01N1/28
Filed: 1993-05-18
Abstract: PURPOSE:To properly and uniformly fill a generated odor within a container by heating a sample within a container which can be sealed and generating the odor and then stirring the inside of the container. CONSTITUTION:A container 20 which can be seal is constituted of a container body 21 and a lid 22, for example a ceramic heater 10A, is mounted on a sample stand 7 provided on the inner wall of the container body 21, and then for example a fan 24 is provided on the inner wall opposing the heater 10A as a stirring means. Then, the lid 22 is opened again, a sample 11 such as cellulose power, cotton, and a filtering paper is mount on the heater 10A, the inside of the container body 21 is conditioned to a specific atmosphere, and then a start command is sent from a control device to a temperature controller, the sample 11 is heated straightly by the heater 10A, thus generating an odor. In this case, the fan 24 is rotated to make uniform the generated odor, thus generating and filling an odor within the container 20 and making uniform the door.
Patent JP-H05309835-A (JP)
Title: Ink jet head and its production
Inventor: YOTSUYA SHINICHI
IPC: B41J2/055
Filed: 1992-05-08
Abstract: PURPOSE:To obtain a high-accuracy and -density ink jet head provided with vertical ink nozzle holes by a method wherein a wet crystalline anisotropic etching is carried out after a mask pattern on a (110)-oriented Si wafer is perforated by an arbitrary means. CONSTITUTION:All Si crystalline surface forming an ink nozzle hole 15 are disposed at right angles to a wafer surface. Namely, there is no surface 30 formed at an angle of 35 degrees to the wafer surface from an intersection of <211> axis. A through hole 14 is formed in a mask pattern 13 so as to be spaced 0.1mm from the corner of an interior angle of 70 degrees. In a wet crystalline anisotropic etching, the surface 30 is formed at an angle of 35 degrees to the wafer surface from the intersection of the <211> axis. However, the surface 30 is not formed because of the absence of Si where the surface 30 is to be formed. By further etching the surface, an ink jet head provided with the ink nozzle holes 15 produced.
Patent JP-S5740420-A (JP)
Title: Preparation of 1,1,3,4,4,6-hexamethyl-1,2,3,4- tetrahydronaphthalene
Inventor: IIOI YASUO
IPC: C07C1/00
Filed: 1980-08-25
Abstract: PURPOSE: To obtain the titled substance useful as an intermediate for preparing a musk perfume economically in high purity and in high yield, by reacting p-cymene with neohexene in the presence of an anhydrous aluminium halide.  
     CONSTITUTION: p-Cymene is reacted with neohexene in a molar ratio 0.8W2.0:1 in the presence of an anhydrous aluminum halide (e.g., aluminum chloride) as a catalyst at -15W25°C, to give the titled substance. The amount of the catalyst used is preferably 0.01W0.2mol based on 1mol neohexene. The reaction is usually carried out in a solvent, an inert halogenated aliphatic hydrocarbon (e.g., methylene chloride) may be cited as the proper solvent, however, the reaction can be effected in a system free from a solvent by using an excess amount of p-cymene.  
     EFFECT: A by-product is slightly prepared. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5342107-A (JP)
Title: Production of sintered dies
Inventor: KOMINE SUSUMU
IPC: B28B1/48
Filed: 1976-09-29
Abstract: PURPOSE: To make the die pore opening easy and to increase high temp. property of the die by the process in which; straight-line state metal core wire is laid into raw material powder and these are compressed and sintered, and the metal core wire is dissolved to from the thin pore which is made the die pore by the finishing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61274461-A (JP)
Title: Transfer device
Inventor: HASHIMOTO KAZUO
IPC: H04M1/00
Filed: 1985-05-29
Abstract: PURPOSE:To prevent a telephone number from being changed inaccurately depending on conditions of mechanical wow/flutter or the like by converting the telephone number information recorded once into an accurate pulse via a tone decoder and a DTMF, and sending the pulse to a telephone line. CONSTITUTION:A reproduced output of a telephone number recorded on a tape is fed to a ton decoder 2 via a recording/reproducing head RPH-1, an analog switch A-3, an amplifier 5 and an analog switch A-6. The tone decoder 2 decodes accurately the number even when there is frequency fluctuation due to wow/flutter or level fluctuation of the telephone number reproduced from a reply tape T-1, and supplies its output (code) to a CPU. The CPU transfers the output (code) to output ports P13-P16 to drive a DTMR (multi-frequency signal) oscillation circuit 14. Thus, even when the telephone number on the tape has level fluctuation or frequency fluctuation, the DTMF oscillation circuit outputs a telephone number with constant level and accurate frequency and the output is sent to a telephone line via an analog switch A-1, an amplifier 6 and a line transformer LT-1.
Patent JP-H07318488-A (JP)
Title: Near infrared spectral analyzer
Inventor: FUJIOKA SADAKAZU
IPC: G01N21/359
Filed: 1994-05-30
Abstract: PURPOSE:To enhance reliablity of measurement in a work process different in a product temperature or an outside air temperature by arranging a storage means to find and store an application range to a moisture change in a preset analytical curve, and judging a moisture changing condition of a measurement sample. CONSTITUTION:A storage part 19 is arranged to find and store an application range to a moisture change in a preset analytical curve, and a moisture changing condition of a measurement sample 13 is judged by an ambient temperature- humidity detecting means of the measuring part and a product temperature- moisture detecting means of the measurement sample 13. That is, a control part 18 of a microcomputer performs processing such as finding the protein content according to the previously prepared analytical curve stored in the storage part 19. The protein content or the like of the measurement sample 13 found by the control part 18 is displayed on a display unit 20 composed of a liquid crystal display or the like.
Patent JP-S61276295-A (JP)
Inventor: KAWASAKI KAZUO
IPC: H05K3/34
Filed: 1985-05-31
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。